JPH09177810A - Cage for constant velocity universal joint and assembling method thereof - Google Patents
Cage for constant velocity universal joint and assembling method thereofInfo
- Publication number
- JPH09177810A JPH09177810A JP7343519A JP34351995A JPH09177810A JP H09177810 A JPH09177810 A JP H09177810A JP 7343519 A JP7343519 A JP 7343519A JP 34351995 A JP34351995 A JP 34351995A JP H09177810 A JPH09177810 A JP H09177810A
- Authority
- JP
- Japan
- Prior art keywords
- inner ring
- cage
- outer diameter
- diameter surface
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 39
- 238000007796 conventional method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
- F16D2003/22303—Details of ball cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/12—Mounting or assembling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、等速自在継手用保
持器及びその組み込み方法に関する。TECHNICAL FIELD The present invention relates to a cage for a constant velocity universal joint and a method for assembling the cage.
【０００２】[0002]
【従来の技術】等速自在継手は、入出力軸間の角度変位
のみを許容する固定型と、角度変位および軸方向変位を
許容する摺動型に大別され、それぞれ用途・使用条件等
に応じて機種選定される。2. Description of the Related Art Constant velocity universal joints are roughly classified into a fixed type that allows only angular displacement between input and output shafts and a sliding type that allows angular displacement and axial displacement. The model is selected accordingly.
【０００３】図６に例示するのは、固定型等速自在継手
としてのツェパー型等速自在継手である。この等速自在
継手は、外径面１１ａに複数（通常は６本）の球面状の
案内溝１１ｂを軸方向に形成した内輪１１と、内径面１
２ａに複数（通常は６本）の球面状の案内溝１２ｂを軸
方向に形成した外輪１２と、内輪１１の案内溝１１ｂと
外輪１２の案内溝１２ｂとが協働して形成されるボール
トラックに配された複数（通常は６つ）のボール１３
と、ボール１３を保持する保持器１４とで構成される。
保持器１４は、内輪１１の外径面１１ａに案内される球
面状の内径面１４ａ、外輪１２の内径面１２ａに案内さ
れる球面状の外径面１４ｂ、ボール１３を収容するため
の複数のポケット１４ｄを備えている。FIG. 6 illustrates a Zepper type constant velocity universal joint as a fixed type constant velocity universal joint. This constant velocity universal joint has an inner ring 11 in which a plurality (usually six) of spherical guide grooves 11b are formed in the outer diameter surface 11a in the axial direction, and an inner diameter surface 1
A ball track in which an outer ring 12 in which a plurality of (usually six) spherical guide grooves 12b are formed in the axial direction 2a, a guide groove 11b of the inner ring 11 and a guide groove 12b of the outer ring 12 cooperate with each other. Multiple balls 13 (usually 6) placed in
And a cage 14 for holding the ball 13.
The cage 14 has a spherical inner diameter surface 14 a guided by the outer diameter surface 11 a of the inner ring 11, a spherical outer diameter surface 14 b guided by the inner diameter surface 12 a of the outer ring 12, and a plurality of balls 13 for accommodating the balls 13. It has a pocket 14d.
【０００４】従来、この種の固定型等速自在継手におい
て、保持器１４と内輪１１との組み込みは、図８に示す
ように、内輪１１の軸線と保持器１４の軸線とを直交さ
せ、内輪１１の一つの外径面１１ａ部分を保持器１４の
一つのポケット１４ｄに入れながら、内輪１１を保持器
１４の内径面１４ａに挿入し、さらに、内輪１１を保持
器１４に対して９０度回転させて両者の軸線を一致させ
ことにより行なっていた。内輪１１の一つの外径面１１
ａ部分を入れるため、保持器１４の少なくとも一つのポ
ケット１４ｄ（通常は１８０度対向した２つのポケット
１４ｄ）の円周方向寸法を、内輪１１の幅寸法よりも大
きくしてある。Conventionally, in this type of fixed type constant velocity universal joint, the retainer 14 and the inner ring 11 are assembled by making the axis of the inner ring 11 and the axis of the retainer 14 orthogonal to each other as shown in FIG. Inserting the inner ring 11 into the inner diameter surface 14a of the retainer 14 while inserting the outer diameter surface 11a portion of 11 into the one pocket 14d of the retainer 14, and further rotating the inner ring 11 by 90 degrees with respect to the retainer 14. It was done by making both axes coincide. One outer diameter surface 11 of the inner ring 11
To accommodate the portion a, at least one pocket 14d (usually two pockets 14d facing each other by 180 degrees) of the cage 14 has a circumferential dimension larger than the width dimension of the inner ring 11.
【０００５】図７に示すのは、摺動型等速自在継手とし
てのダブルオフセット型等速自在継手である。この等速
自在継手は、外径面１１ａに複数（通常は６本）の直線
状の案内溝１１ｂを軸方向に形成した内輪１１と、内径
面１２ａに複数（通常は６本）の直線状の案内溝１２ｂ
を軸方向に形成した外輪１２と、内輪１１の案内溝１１
ｂと外輪１２の案内溝１２ｂとが協働して形成されるボ
ールトラックに配された複数（通常は６つ）のボール１
３と、ボール１３を保持する保持器１４とで構成され
る。保持器１４は、内輪１１の外径面１１ａに案内され
る球面状の内径面１４ａ、外輪１２の内径面１２ａに案
内される球面状の外径面１４ｂ、ボール１３を収容する
ための複数のポケット１４ｄを備えている。内径面１４
ａの球面中心と外径面１４ｂの球面中心とは、継手中心
面から軸方向に等距離だけ反対側にオフセットされてい
る。FIG. 7 shows a double offset type constant velocity universal joint as a sliding type constant velocity universal joint. This constant velocity universal joint includes an inner ring 11 having a plurality of (usually 6) linear guide grooves 11b formed in an axial direction on an outer diameter surface 11a, and a plurality (usually 6) linear shapes on an inner diameter surface 12a. Guide groove 12b
The outer ring 12 formed in the axial direction and the guide groove 11 of the inner ring 11.
a plurality of balls 1 (usually 6) arranged on a ball track formed by cooperation of b and the guide groove 12b of the outer ring 12.
3 and a cage 14 that holds the ball 13. The cage 14 has a spherical inner diameter surface 14 a guided by the outer diameter surface 11 a of the inner ring 11, a spherical outer diameter surface 14 b guided by the inner diameter surface 12 a of the outer ring 12, and a plurality of balls 13 for accommodating the balls 13. It has a pocket 14d. Inner surface 14
The spherical center of a and the spherical center of the outer diameter surface 14b are offset to the opposite side by the same distance in the axial direction from the joint central surface.
【０００６】従来、この種の摺動型等速自在継手におい
て、保持器１４と内輪１１との組み込みは、図９に示す
ように、内輪１１の軸線と保持器１４の軸線とを一致さ
せ、内輪１１の案内溝１１ｂの位相と保持器１４のポケ
ット１４ｄ間の柱部１４ｅの位相を合せながら、内輪１
１を保持器１４の入口部１４ｃから内径面１４ａに挿入
し、さらに、内輪１１を保持器１４に対して円周方向に
所定量回転させて、内輪１１の外径面１１ａの位相と保
持器１４の柱部１４ｅの位相を一致させることにより行
なっていた。内輪１１を挿入するため、保持器１４の入
口部１４ｃの径（Ｂ’）を、内輪１１の外径面１１ａの
外径（Ａ）と同程度か僅かに大きくしてある。Conventionally, in this type of sliding type constant velocity universal joint, when the retainer 14 and the inner ring 11 are assembled, the axis of the inner ring 11 and the axis of the retainer 14 are aligned as shown in FIG. While aligning the phase of the guide groove 11b of the inner ring 11 and the phase of the pillar portion 14e between the pockets 14d of the cage 14, the inner ring 1
1 is inserted from the inlet portion 14c of the retainer 14 into the inner diameter surface 14a, and further, the inner ring 11 is rotated by a predetermined amount in the circumferential direction with respect to the retainer 14 to determine the phase of the outer diameter surface 11a of the inner ring 11 and the retainer. This is done by matching the phases of the 14 pillars 14e. In order to insert the inner ring 11, the diameter (B ') of the inlet portion 14c of the cage 14 is set to be approximately the same as or slightly larger than the outer diameter (A) of the outer diameter surface 11a of the inner ring 11.
【０００７】[0007]
【発明が解決しようとする課題】図８に示す従来方法に
よれば、保持器１４の少なくとも一つのポケット１４ｄ
の円周方向寸法を内輪１１の幅寸法よりも大きくするこ
とが必要である。そのため、保持器１４の内径面１４ａ
および外径面１４ｂの面積減少や、ポケット１４ｄ間の
柱部の円周方向肉厚の減少につながり、特にトルク伝達
容量の増大等を目的としてボール個数を増やすような場
合等において、保持器の耐久性低下、強度不足が懸念さ
れる。According to the conventional method shown in FIG. 8, at least one pocket 14d of the cage 14 is provided.
It is necessary to make the circumferential dimension of the inner ring 11 larger than the width dimension of the inner ring 11. Therefore, the inner diameter surface 14a of the cage 14 is
In addition, the area of the outer diameter surface 14b is reduced, and the wall thickness of the column portion between the pockets 14d in the circumferential direction is reduced. Especially, when the number of balls is increased for the purpose of increasing torque transmission capacity, etc. There is concern about deterioration of durability and insufficient strength.
【０００８】また、図９に示す従来方法によれば、保持
器１４の入口部１４ｃの径（Ｂ’）を内輪１１の外径面
１１ａの外径（Ａ）と同程度か僅かに大きくすることが
必要である。そのため、特にトルク伝達容量の増大等を
目的としてボール個数を増やすような場合等において、
保持器１４の入口部側の強度不足や、保持器全体の剛性
不足が懸念される。Further, according to the conventional method shown in FIG. 9, the diameter (B ') of the inlet portion 14c of the cage 14 is made substantially equal to or slightly larger than the outer diameter (A) of the outer diameter surface 11a of the inner ring 11. It is necessary. Therefore, especially when increasing the number of balls for the purpose of increasing the torque transmission capacity, etc.,
There is concern about insufficient strength of the cage 14 on the inlet side and insufficient rigidity of the cage as a whole.
【０００９】そこで、本発明の目的は、耐久性、強度、
剛性の向上を図り得る保持器構造及びその組み立て方法
を提供することにある。Therefore, the object of the present invention is to obtain durability, strength,
It is an object of the present invention to provide a cage structure capable of improving rigidity and an assembling method thereof.
【００１０】[0010]
【課題を解決するための手段】本発明は、入口部の径
（Ｂ）が、内輪の外径面の外径（Ａ）と、内輪の１８０
度相対向した２つの案内溝の溝底を含む平面Ｓと平行な
縦断面における、外径面間の最大間隔（Ｃ）とに対し
て、Ｃ≦Ｂ〈Ａの関係を有する等速自在継手用保持器を
提供する。According to the present invention, the diameter (B) of the inlet portion is equal to the outer diameter (A) of the outer diameter surface of the inner ring and 180
A constant velocity universal joint having a relationship of C ≦ B <A with respect to a maximum distance (C) between outer diameter surfaces in a vertical cross section parallel to a plane S including the groove bottoms of two guide grooves facing each other. To provide a cage for use.
【００１１】また、本発明は、保持器の入口部の径
（Ｂ）と、内輪の外径面の外径（Ａ）と、内輪の１８０
度相対向した２つの案内溝の溝底を含む平面Ｓと平行な
縦断面における、外径面間の最大間隔（Ｃ）とをＣ≦Ｂ
〈Ａの関係に設定し、組み込みに際し、内輪の軸線と保
持器の軸線とを直交させ、内輪の一つの案内溝を保持器
の入口部にあてがいながら、内輪を保持器の内径面に挿
入し、さらに、内輪を保持器に対して９０度回転させて
両者の軸線を一致させる等速自在継手用保持器の組み込
み方法を提供する。Further, according to the present invention, the diameter (B) of the inlet portion of the cage, the outer diameter (A) of the outer diameter surface of the inner ring, and the inner ring 180
The maximum distance (C) between the outer diameter surfaces in a vertical section parallel to the plane S including the groove bottoms of the two guide grooves facing each other is C ≦ B
<When set to the relationship of A, when installing, insert the inner ring into the inner diameter surface of the cage while making the inner ring axis and the cage axis perpendicular to each other and applying one guide groove of the inner ring to the inlet of the cage. Further, the present invention provides a method for assembling a cage for a constant velocity universal joint in which the inner ring is rotated by 90 degrees with respect to the cage so that the axes of the both rings coincide with each other.
【００１２】[0012]
【発明の実施の形態】以下、本発明の実施形態を図面に
従って説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１３】図１は、図６に示すような固定型等速自在
継手に組み込まれる内輪１と保持器２を示している。FIG. 1 shows an inner ring 1 and a cage 2 incorporated in a fixed type constant velocity universal joint as shown in FIG.
【００１４】この実施形態において、内輪１は、球面状
の外径面１ａ、軸方向に形成された８本の球面状の案内
溝１ｂを備えている。８本の案内溝１ｂは円周等間隔に
形成されている。In this embodiment, the inner ring 1 is provided with a spherical outer diameter surface 1a and eight spherical guide grooves 1b formed in the axial direction. The eight guide grooves 1b are formed at equal intervals around the circumference.
【００１５】保持器２は、内輪１の外径面１ａに案内さ
れる球面状の内径面２ａ、図示されていない外輪の内径
面に案内される球面状の外径面２ｂ、一方の端部内径に
形成された入口部２ｃ、ボールを収容するための８つの
ポケット２ｄを備えている。８つのポケット２ｄは円周
等間隔に形成され、すべて同一寸法になっている。ま
た、内径面２ａの球面中心Ｏ１と外径面２ａの球面中心
Ｏ２とは、継手中心面Ｏに対して軸方向に等距離だけ反
対側にオフセットされている。ただし、図５に示すよう
に、内径面２ａの球面中心と外径面２ｂの球面中心の双
方を継手中心面Ｏに一致させた構成でも良い。尚、組み
込み完了時において、保持器２の内径面２ａの球面中心
Ｏ１は内輪１の外径面１ａの球面中心Ｏ３と一致する。The cage 2 has a spherical inner diameter surface 2a guided by the outer diameter surface 1a of the inner ring 1, a spherical outer diameter surface 2b guided by the inner diameter surface of an outer ring (not shown), and one end portion. It has an inlet portion 2c formed in the inner diameter and eight pockets 2d for accommodating balls. The eight pockets 2d are formed at equal intervals on the circumference and all have the same size. Further, the spherical center O1 of the inner diameter surface 2a and the spherical center O2 of the outer diameter surface 2a are offset to the opposite side by an equal distance in the axial direction with respect to the joint central surface O. However, as shown in FIG. 5, both the spherical center of the inner diameter surface 2a and the spherical center of the outer diameter surface 2b may be aligned with the joint central surface O. When the assembly is completed, the spherical center O1 of the inner diameter surface 2a of the cage 2 coincides with the spherical center O3 of the outer diameter surface 1a of the inner ring 1.
【００１６】内輪１を組み入れる保持器２の入口部２ｃ
の径（Ｂ）は、内輪１の外径面１ａの外径（Ａ）と、内
輪１の１８０度相対向した２つの案内溝１ｂの溝底を含
む平面Ｓと平行な縦断面における、外径面１ａ間の最大
間隔（Ｃ）に対して、Ｃ≦Ｂ〈Ａの関係となるように設
定されている。尚、この実施形態においては、入口部２
ｃの奥側（内径面２ａと入口部２ｃの境界部分）が段差
２ｅになっている。The inlet portion 2c of the cage 2 incorporating the inner ring 1
(B) is the outer diameter (A) of the outer diameter surface 1a of the inner ring 1 and the outer diameter in a vertical section parallel to the plane S including the groove bottoms of the two guide grooves 1b of the inner ring 1 facing each other by 180 degrees. It is set such that C ≦ B <A with respect to the maximum distance (C) between the radial surfaces 1a. In this embodiment, the inlet 2
A step 2e is formed on the inner side of c (the boundary portion between the inner diameter surface 2a and the inlet portion 2c).
【００１７】組み込みに際しては、内輪１の軸線と保持
器２の軸線とを直交させ、図２に示すように、内輪１の
一つの案内溝１ｂを保持器２の入口部２ｃにあてがいな
がら、内輪１を保持器２の内径面２ａに挿入する。この
態様で内輪１をある程度挿入すると、図３に示すよう
に、内輪１の外径面１ａの間隔（Ｃ）部分が段差２ｅに
引っ掛かり、それ以上内輪１を挿入することができなく
なる。この時、内輪１の外径面１ａの球面中心Ｏ３と保
持器２の内径面２ａの球面中心Ｏ１とは若干ずれてい
る。その後、内輪１の外径面１ａを保持器２の内径面２
ａで案内させながら、内輪１を保持器２に対して９０度
回転させて両者の軸線を一致させる。これにより、内輪
１の外径面１ａの球面中心Ｏ３と保持器２の内径面２ａ
の球面中心Ｏ１とが一致し、両者の組み込みが完了す
る。At the time of assembling, the axis of the inner ring 1 and the axis of the cage 2 are made orthogonal to each other, and one guide groove 1b of the inner ring 1 is applied to the inlet portion 2c of the cage 2 as shown in FIG. 1 is inserted into the inner diameter surface 2a of the cage 2. When the inner ring 1 is inserted to some extent in this manner, as shown in FIG. 3, the interval (C) portion of the outer diameter surface 1a of the inner ring 1 is caught by the step 2e, and the inner ring 1 cannot be inserted any further. At this time, the spherical center O3 of the outer diameter surface 1a of the inner ring 1 and the spherical center O1 of the inner diameter surface 2a of the cage 2 are slightly displaced. Then, the outer diameter surface 1a of the inner ring 1 is replaced with the inner diameter surface 2 of the cage 2.
While guiding with a, the inner ring 1 is rotated 90 degrees with respect to the cage 2 so that their axes coincide. As a result, the spherical center O3 of the outer diameter surface 1a of the inner ring 1 and the inner diameter surface 2a of the retainer 2
The spherical center O1 of the two coincides with each other, and the assembling of both is completed.
【００１８】図４に示す実施形態は、保持器２の内径面
２ａと入口部２ｃとの境界の段差をなくしたものであ
る。段差をなくした分、入口部２ｃの幅寸法が上述した
実施形態の保持器よりも大きくなっている。組み込み方
法は上述した実施形態と同様であるが、同図（ｂ）に示
すように、入口部２ｃの奥側に段差がないので、内輪１
の軸線と保持器２の軸線とを直交させた状態で、内輪１
の外径面１ａの球面中心Ｏ３と保持器２の内径面２ａの
球面中心Ｏ１とが一致するまで組み込むことができる。
その後、内輪１を保持器２に対して９０度回転させて両
者の軸線を一致させるが、その際の作業が容易になると
いう利点がある。The embodiment shown in FIG. 4 eliminates the step at the boundary between the inner diameter surface 2a of the cage 2 and the inlet portion 2c. The width dimension of the inlet portion 2c is larger than that of the cage according to the above-described embodiment by the amount that the step is eliminated. The assembling method is the same as that of the above-described embodiment, but as shown in FIG. 2B, there is no step on the inner side of the inlet portion 2c, so that the inner ring 1
With the axis line of the cage and the axis line of the cage 2 orthogonal to each other, the inner ring 1
It can be incorporated until the spherical center O3 of the outer diameter surface 1a and the spherical center O1 of the inner diameter surface 2a of the cage 2 coincide with each other.
After that, the inner ring 1 is rotated by 90 degrees with respect to the retainer 2 so that the axes of both are aligned, but there is an advantage that the work at that time becomes easy.
【００１９】以上説明した実施形態によれば、図８に示
す従来構成に比べ、保持器２のすべてのポケット２ｄを
同一寸法とすることができるので、その分、保持器２の
内径面２ａおよび外径面２ｂの面積を大きくし、また、
柱部の円周方向肉厚を大きくすることができる。これに
より、保持器の耐久性、強度を向上させることができ
る。特に、以上説明した実施形態のように、ポケット２
ｄの個数を従来より多くする場合（従来は６個、実施形
態では８個）、保持器の耐久性、強度を確保する上で極
めて有利である。According to the embodiment described above, all the pockets 2d of the cage 2 can be made to have the same size as compared with the conventional structure shown in FIG. 8, and accordingly, the inner diameter surface 2a of the cage 2 and Increase the area of the outer diameter surface 2b,
It is possible to increase the circumferential wall thickness of the column portion. Thereby, the durability and strength of the cage can be improved. Particularly, as in the embodiment described above, the pocket 2
When the number of d is increased from the conventional value (6 in the related art, 8 in the embodiment), it is extremely advantageous in securing the durability and strength of the cage.
【００２０】また、以上説明した実施形態は、図７に示
すような摺動型等速自在継手の保持器１４にも同様に適
用することができるが、その場合、図９に示す従来構成
に比べ、入口部の径を小さくすることができるので、保
持器の入口部側の強度、保持器全体の剛性を向上させる
ことができる。Further, the embodiment described above can be similarly applied to the cage 14 of the sliding type constant velocity universal joint as shown in FIG. 7, but in that case, the conventional structure shown in FIG. 9 is used. In comparison, since the diameter of the inlet can be reduced, the strength of the inlet of the cage and the rigidity of the cage as a whole can be improved.
【００２１】[0021]
【発明の効果】以上説明したように、本発明によれば、
保持器のすべてのポケットを同一寸法とすることがで
き、また、保持器の入口部の径を従来より小さくするこ
とができるので、保持器の耐久性、強度、剛性を向上を
図ることができる。As described above, according to the present invention,
All the pockets of the cage can be made the same size, and the diameter of the inlet of the cage can be made smaller than before, so that the durability, strength and rigidity of the cage can be improved. .
【図１】本発明の実施形態に係わる保持器の縦断面図、
内輪の正面図である。FIG. 1 is a vertical cross-sectional view of a cage according to an embodiment of the present invention,
It is a front view of an inner ring.
【図２】保持器と内輪との組み込みの一過程を示す図で
ある（保持器は縦断面、内輪は正面を示している）。FIG. 2 is a diagram showing a process of assembling a retainer and an inner ring (the retainer shows a longitudinal section and the inner ring shows a front face).
【図３】保持器と内輪との組み込みの一過程を示す図で
ある（図ａ：保持器は縦断面、内輪は正面を示してい
る。図ｂ：図ａにおけるｂ方向矢視図である。）。FIG. 3 is a diagram showing a process of assembling the retainer and the inner ring (FIG. A: the retainer shows a vertical section, the inner ring shows the front face, and FIG. B: a view in the direction of arrow b in FIG. A). .).
【図４】本発明の他の実施形態に係わる保持器の縦断面
図（図ａ）、保持器と内輪との組み込みの一過程を示す
図である（図ｂ：保持器は縦断面、内輪は正面を示して
いる。）。FIG. 4 is a vertical cross-sectional view (FIG. A) of a cage according to another embodiment of the present invention, showing a process of assembling the cage and the inner ring (FIG. B: vertical cross-section of the cage, inner ring). Indicates the front.)
【図５】本発明の他の実施形態に係わる保持器の縦断面
図である。FIG. 5 is a vertical sectional view of a cage according to another embodiment of the present invention.
【図６】固定型等速自在継手の一般的構成を示す縦断面
図である。FIG. 6 is a vertical sectional view showing a general configuration of a fixed type constant velocity universal joint.
【図７】摺動型等速自在継手の一般的構成を示す縦断面
図である。FIG. 7 is a vertical sectional view showing a general configuration of a sliding type constant velocity universal joint.
【図８】図６に示す固定型等速自在継手における、従来
の保持器と内輪との組み込み方法を示す図である（保持
器は縦断面、内輪は正面を示している）。8 is a view showing a conventional method of assembling a cage and an inner ring in the fixed type constant velocity universal joint shown in FIG. 6 (the cage shows a longitudinal section, and the inner ring shows a front surface).
【図９】図７に示す摺動型等速自在継手における、従来
の保持器と内輪との組み込み方法を示す図である（保持
器は縦断面、内輪は正面を示している）。9 is a view showing a conventional method of assembling a cage and an inner ring in the sliding type constant velocity universal joint shown in FIG. 7 (the cage shows a longitudinal section and the inner ring shows a front surface).
１ 内輪 １ａ 外径面 １ｂ 案内溝 ２ 保持器 ２ａ 内径面 ２ｂ 外径面 ２ｃ 入口部 ２ｄ ポケット 1 Inner ring 1a Outer surface 1b Guide groove 2 Cage 2a Inner surface 2b Outer surface 2c Inlet 2d Pocket
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成８年１０月４日[Submission date] October 4, 1996
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００３[Correction target item name] 0003
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００３】図６に例示するのは、固定型等速自在継手
としてのツェパー型等速自在継手である。この等速自在
継手は、外径面１１ａに複数（通常は６本）の曲線状の
案内溝１１ｂを軸方向に形成した内輪１１と、内径面１
２ａに複数（通常は６本）の曲線状の案内溝１２ｂを軸
方向に形成した外輪１２と、内輪１１の案内溝１１ｂと
外輪１２の案内溝１２ｂとが協働して形成されるボール
トラックに配された複数（通常は６つ）のボール１３
と、ボール１３を保持する保持器１４とで構成される。
保持器１４は、内輪１１の外径面１１ａに案内される球
面状の内径面１４ａ、外輪１２の内径面１２ａに案内さ
れる球面状の外径面１４ｂ、ボール１３を収容するため
の複数のポケット１４ｄを備えている。FIG. 6 illustrates a Zepper type constant velocity universal joint as a fixed type constant velocity universal joint. This constant velocity universal joint includes an inner ring 11 in which a plurality of (usually six) curved guide grooves 11b are axially formed on an outer diameter surface 11a, and an inner diameter surface 1
A ball track in which an outer ring 12 in which a plurality of (usually six) curved guide grooves 12b are axially formed in 2a, a guide groove 11b of the inner ring 11 and a guide groove 12b of the outer ring 12 are formed in cooperation with each other. Multiple balls 13 (usually 6) placed in
And a cage 14 for holding the ball 13.
The cage 14 has a spherical inner diameter surface 14 a guided by the outer diameter surface 11 a of the inner ring 11, a spherical outer diameter surface 14 b guided by the inner diameter surface 12 a of the outer ring 12, and a plurality of balls 13 for accommodating the balls 13. It has a pocket 14d.
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００６[Correction target item name] 0006
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００６】従来、この種の摺動型等速自在継手におい
て、保持器１４と内輪１１との組み込みは、図９（ａ）
に示すように、内輪１１の軸線と保持器１４の軸線とを
一致させ、内輪１１の案内溝１１ｂの位相と保持器１４
のポケット１４ｄ間の柱部１４ｅの位相を合せながら、
内輪１１を保持器１４の入口部１４ｃから内径面１４ａ
に挿入し、さらに、内輪１１を保持器１４に対して円周
方向に所定量回転させて、内輪１１の外径面１１ａの位
相と保持器１４の柱部１４ｅの位相を一致させることに
より行なっていた。内輪１１を挿入するため、保持器１
４の入口部１４ｃの径（Ｂ’）を、図９（ｂ）に示す内
輪１１の外径面１１ａの外径（Ａ）と同程度か僅かに大
きくしてある。Conventionally, in this type of sliding type constant velocity universal joint, embedded between the cage 14 and the inner ring 11, FIG. 9 (a)
As shown in FIG. 5, the axis of the inner ring 11 and the axis of the cage 14 are aligned, and the phase of the guide groove 11 b of the inner ring 11 and the cage 14 are aligned.
While matching the phase of the pillar portion 14e between the pockets 14d of
From the inlet portion 14c of the cage 14 to the inner diameter surface 14a
The inner ring 11 is rotated by a predetermined amount in the circumferential direction with respect to the retainer 14 to match the phase of the outer diameter surface 11a of the inner ring 11 with the phase of the column portion 14e of the retainer 14. Was there. The cage 1 for inserting the inner ring 11
The diameter (B ') of the inlet portion 14c of No. 4 is set to be the same as or slightly larger than the outer diameter (A) of the outer diameter surface 11a of the inner ring 11 shown in Fig. 9 (b) .
【手続補正３】[Procedure 3]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００８[Correction target item name] 0008
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００８】また、図９に示す従来方法によれば、保持
器１４の入口部１４ｃの径（Ｂ’）を内輪１１の外径面
１１ａの外径（Ａ）と同程度か僅かに大きくすることが
必要である。そのため、ボールとポケット１４ｄとの接
触面の半径方向寸法が小さくなり（入口部１４ｃの径を
大きくすれば、ポケット１４ｄの入口部１４ｃ側の半径
方向寸法が小さくなるため）、作動角を大きくすること
ができない。また、特にトルク伝達容量の増大等を目的
としてボール個数を増やすような場合等において、保持
器１４の入口部側の強度不足や、保持器全体の剛性不足
が懸念される。Further, according to the conventional method shown in FIG. 9, the diameter (B ') of the inlet portion 14c of the cage 14 is made substantially equal to or slightly larger than the outer diameter (A) of the outer diameter surface 11a of the inner ring 11. It is necessary. Therefore, the contact between the ball and the pocket 14d
The radial dimension of the contact surface becomes smaller (the diameter of the inlet 14c
If it is made larger, the radius of the pocket 14d on the inlet portion 14c side
Increase the working angle because the directional dimensions are smaller)
Can not. Further , particularly when the number of balls is increased for the purpose of increasing the torque transmission capacity or the like, there is a concern that the strength of the inlet side of the cage 14 is insufficient and the rigidity of the cage as a whole is insufficient.
【手続補正４】[Procedure amendment 4]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００９[Correction target item name] 0009
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００９】そこで、本発明の目的は、保持器の耐久
性、強度、剛性の向上を図り、また、等速自在継手の作
動角を増大させ得る保持器構造及びその組み立て方法を
提供することにある。Therefore, an object of the present invention is to improve the durability, strength and rigidity of the cage, and to make a constant velocity universal joint.
It is an object of the present invention to provide a cage structure capable of increasing the dynamic angle and a method of assembling the cage structure.
【手続補正５】[Procedure Amendment 5]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１４[Correction target item name] 0014
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１４】この実施形態において、内輪１は、球面状
の外径面１ａ、軸方向に形成された８本の曲線状の案内
溝１ｂを備えている。８本の案内溝１ｂは円周等間隔に
形成されている。In this embodiment, the inner ring 1 is provided with a spherical outer diameter surface 1a and eight curved guide grooves 1b formed in the axial direction. The eight guide grooves 1b are formed at equal intervals around the circumference.
【手続補正６】[Procedure correction 6]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１７[Correction target item name] 0017
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１７】組み込みに際しては、内輪１の軸線と保持
器２の軸線とを直交させ、図２に示すように、内輪１の
一つの案内溝１ｂを保持器２の入口部２ｃにあてがいな
がら、内輪１を保持器２の内径面２ａに挿入する。この
態様で内輪１をある程度挿入すると、図３に示すよう
に、内輪１の外径面１ａの間隔（Ｃ）部分が段差２ｅに
引っ掛かり、それ以上内輪１を挿入することができなく
なる。この時、内輪１の外径面１ａの球面中心Ｏ３と保
持器２の内径面２ａの球面中心Ｏ１とは若干ずれてい
る。その後、内輪１の外径面１ａを、図３（ｂ）に示す
保持器２の段差２ｅの側方部分Ｔを利用して、内輪１を
保持器２に対して９０度回転させて両者の軸線を一致さ
せる。これにより、内輪１の外径面１ａの球面中心Ｏ３
と保持器２の内径面２ａの球面中心Ｏ１とが一致し、両
者の組み込みが完了する。When assembling, the axis of the inner ring 1 and the axis of the cage 2 are made orthogonal to each other, and as shown in FIG. 1 is inserted into the inner diameter surface 2a of the cage 2. When the inner ring 1 is inserted to some extent in this manner, as shown in FIG. 3, the interval (C) portion of the outer diameter surface 1a of the inner ring 1 is caught by the step 2e, and the inner ring 1 cannot be inserted any further. At this time, the spherical center O3 of the outer diameter surface 1a of the inner ring 1 and the spherical center O1 of the inner diameter surface 2a of the cage 2 are slightly displaced. Then, the outer diameter surface 1a of the inner ring 1 is shown in FIG. 3 (b).
Utilizing the side portion T of the step 2e of the cage 2 , the inner ring 1 is rotated 90 degrees with respect to the cage 2 so that the axes of the two are aligned. As a result, the spherical center O3 of the outer diameter surface 1a of the inner ring 1
And the spherical center O1 of the inner diameter surface 2a of the cage 2 coincide with each other, and the assembling of both is completed.
【手続補正７】[Procedure amendment 7]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００２０[Correction target item name] 0020
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００２０】また、以上説明した実施形態は、図７に示
すような摺動型等速自在継手の保持器１４にも同様に適
用することができるが、その場合、図９に示す従来構成
に比べ、入口部の径を小さくすることができるので、保
持器の入口部側の強度、保持器全体の剛性を向上させる
ことができる。また、入口部の径を小さくすることによ
り、ボールと保持器のポケットとの接触面の半径方向寸
法を大きくできるので、作動角の増大を図ることができ
る。Further, the embodiment described above can be similarly applied to the cage 14 of the sliding type constant velocity universal joint as shown in FIG. 7, but in that case, the conventional structure shown in FIG. 9 is used. In comparison, since the diameter of the inlet can be reduced, the strength of the inlet of the cage and the rigidity of the cage as a whole can be improved. Also, by reducing the diameter of the inlet
The radial dimension of the contact surface between the ball and the cage pocket.
It is possible to increase the working angle because
You .
【手続補正８】[Procedure amendment 8]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００２１[Correction target item name] 0021
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００２１】[0021]
【発明の効果】以上説明したように、本発明によれば、
保持器のすべてのポケットを同一寸法とすることがで
き、また、保持器の入口部の径を従来より小さくするこ
とができるので、保持器の耐久性、強度、剛性の向上、
並びに等速自在継手の作動角増大を図ることができる。As described above, according to the present invention,
Since all the pockets of the cage can be made the same size and the diameter of the inlet part of the cage can be made smaller than before , improvement of durability, strength and rigidity of the cage ,
In addition, the working angle of the constant velocity universal joint can be increased .
【手続補正９】[Procedure amendment 9]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図面の簡単な説明[Correction target item name] Brief description of drawings
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明の実施形態に係わる保持器の縦断面図、
内輪の正面図である。FIG. 1 is a vertical cross-sectional view of a cage according to an embodiment of the present invention,
It is a front view of an inner ring.
【図２】保持器と内輪との組み込みの一過程を示す図で
ある（保持器は縦断面、内輪は正面を示している）。FIG. 2 is a diagram showing a process of assembling a retainer and an inner ring (the retainer shows a longitudinal section and the inner ring shows a front face).
【図３】保持器と内輪との組み込みの一過程を示す図で
ある（図ａ：保持器は縦断面、内輪は正面を示してい
る。図ｂ：図ａにおけるｂ方向矢視図である。）。FIG. 3 is a diagram showing a process of assembling the retainer and the inner ring (FIG. A: the retainer shows a vertical section, the inner ring shows the front face, and FIG. B: a view in the direction of arrow b in FIG. A). .).
【図４】本発明の他の実施形態に係わる保持器の縦断面
図（図ａ）、保持器と内輪との組み込みの一過程を示す
図である（図ｂ：保持器は縦断面、内輪は正面を示して
いる。）。FIG. 4 is a vertical cross-sectional view (FIG. A) of a cage according to another embodiment of the present invention, showing a process of assembling the cage and the inner ring (FIG. B: vertical cross-section of the cage, inner ring). Indicates the front.)
【図５】本発明の他の実施形態に係わる保持器の縦断面
図である。FIG. 5 is a vertical sectional view of a cage according to another embodiment of the present invention.
【図６】固定型等速自在継手の一般的構成を示す縦断面
図である。FIG. 6 is a vertical sectional view showing a general configuration of a fixed type constant velocity universal joint.
【図７】摺動型等速自在継手の一般的構成を示す縦断面
図である。FIG. 7 is a vertical sectional view showing a general configuration of a sliding type constant velocity universal joint.
【図８】図６に示す固定型等速自在継手における、従来
の保持器と内輪との組み込み方法を示す図である（保持
器は縦断面、内輪は正面を示している）。8 is a view showing a conventional method of assembling a cage and an inner ring in the fixed type constant velocity universal joint shown in FIG. 6 (the cage shows a longitudinal section, and the inner ring shows a front surface).
【図９】図７に示す摺動型等速自在継手における、従来
の保持器と内輪との組み込み方法を示す図（図ａ：保持
器は縦断面、内輪は側面を示している）、内輪の正面図
（図ｂ）である。FIG. 9 is a view showing a method of assembling a conventional cage and an inner ring in the sliding type constant velocity universal joint shown in FIG .
The vessel is a vertical section, the inner ring shows the side), the front view of the inner ring
(Fig. B) .
【符号の説明】 １ 内輪 １ａ 外径面 １ｂ 案内溝 ２ 保持器 ２ａ 内径面 ２ｂ 外径面 ２ｃ 入口部 ２ｄ ポケット[Explanation of reference numerals] 1 inner ring 1a outer diameter surface 1b guide groove 2 cage 2a inner diameter surface 2b outer diameter surface 2c inlet portion 2d pocket
【手続補正１０】[Procedure amendment 10]
【補正対象書類名】図面[Document name to be amended] Drawing
【補正対象項目名】図２[Correction target item name] Figure 2
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図２】 [Fig. 2]
【手続補正１１】[Procedure amendment 11]
【補正対象書類名】図面[Document name to be amended] Drawing
【補正対象項目名】図３[Correction target item name] Figure 3
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図３】 [Figure 3]
【手続補正１２】[Procedure amendment 12]
【補正対象書類名】図面[Document name to be amended] Drawing
【補正対象項目名】図９[Correction target item name] Figure 9
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図９】 FIG. 9
Claims (2)
面と、外輪の内径面に案内される球面状の外径面と、一
方の端部内径に形成された入口部と、外輪の案内溝と内
輪の案内溝との間に配されるボールを収容するポケット
とを備えた等速自在継手用保持器において、 入口部の径（Ｂ）が、内輪の外径面の外径（Ａ）と、内
輪の１８０度相対向した２つの案内溝の溝底を含む平面
Ｓと平行な縦断面における、外径面間の最大間隔（Ｃ）
とに対して、Ｃ≦Ｂ〈Ａの関係を有することを特徴とす
る等速自在継手用保持器。1. A spherical inner diameter surface guided by the outer diameter surface of the inner ring, a spherical outer diameter surface guided by the inner diameter surface of the outer ring, and an inlet portion formed at one end inner diameter, In a cage for a constant velocity universal joint, which is provided with a pocket for accommodating balls arranged between the guide groove of the outer ring and the guide groove of the inner ring, the diameter (B) of the inlet part is the outer diameter surface of the inner ring. Maximum distance (C) between outer diameter surfaces in a vertical section parallel to the diameter (A) and the plane S including the groove bottoms of the two guide grooves of the inner ring facing each other by 180 degrees
The cage for a constant velocity universal joint is characterized by having a relationship of C ≦ B <A with respect to.
面と、外輪の内径面に案内される球面状の外径面と、一
方の端部内径に形成された入口部と、外輪の案内溝と内
輪の案内溝との間に配されるボールを収容するポケット
とを備えた等速自在継手用保持器の組み込み方法におい
て、 保持器の入口部の径（Ｂ）と、内輪の外径面の外径
（Ａ）と、内輪の１８０度相対向した２つの案内溝の溝
底を含む平面Ｓと平行な縦断面における、外径面間の最
大間隔（Ｃ）とをＣ≦Ｂ〈Ａの関係に設定し、 組み込みに際し、内輪の軸線と保持器の軸線とを直交さ
せ、内輪の一つの案内溝を保持器の入口部にあてがいな
がら、内輪を保持器の内径面に挿入し、さらに、内輪を
保持器に対して９０度回転させて両者の軸線を一致させ
ることを特徴とする等速自在継手用保持器の組み込み方
法。2. A spherical inner diameter surface guided by the outer diameter surface of the inner ring, a spherical outer diameter surface guided by the inner diameter surface of the outer ring, and an inlet portion formed at one end inner diameter. A method for assembling a cage for a constant velocity universal joint, comprising a pocket for accommodating balls arranged between a guide groove of an outer ring and a guide groove of an inner ring, wherein a diameter (B) of an inlet portion of the cage and an inner ring C of the outer diameter (A) of the outer diameter surface and the maximum distance (C) between the outer diameter surfaces in a vertical cross section parallel to the plane S including the groove bottoms of the two guide grooves of the inner ring facing each other by 180 degrees. ≤ B <A, and when assembling, make the axis of the inner ring and the axis of the cage orthogonal to each other, and while applying one guide groove of the inner ring to the inlet of the cage, place the inner ring on the inner diameter surface of the cage. It is inserted, and further, the inner ring is rotated by 90 degrees with respect to the retainer so that the axes of both are aligned with each other. Cage EMBEDDING fittings.
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7343519A JPH09177810A (en) | 1995-12-28 | 1995-12-28 | Cage for constant velocity universal joint and assembling method thereof |
| DE69636726T DE69636726T2 (en) | 1995-12-26 | 1996-12-19 | CV joints |
| EP02003007A EP1209373B1 (en) | 1995-12-26 | 1996-12-19 | Constant velocity joint |
| AU11711/97A AU714553B2 (en) | 1995-12-26 | 1996-12-19 | Constant velocity joint |
| EP02003004A EP1209372B1 (en) | 1995-12-26 | 1996-12-19 | Constant velocity joint |
| DE69636727T DE69636727T2 (en) | 1995-12-26 | 1996-12-19 | CV joints |
| DE69623439T DE69623439T3 (en) | 1995-12-26 | 1996-12-19 | HOMOKINETIC CRUSH |
| US08/860,719 US6120382A (en) | 1995-12-26 | 1996-12-19 | Constant velocity joint |
| CN96192137A CN1087817C (en) | 1995-12-26 | 1996-12-19 | Constant velocity universal joint |
| EP96942575A EP0802341B2 (en) | 1995-12-26 | 1996-12-19 | Constant velocity universal coupling |
| PCT/JP1996/003702 WO1997024538A1 (en) | 1995-12-26 | 1996-12-19 | Constant velocity universal coupling |
| KR1019970705290A KR100472985B1 (en) | 1995-12-26 | 1996-12-19 | Constant velocity joint |
| US09/500,649 US6267682B1 (en) | 1995-12-26 | 2000-02-09 | Constant velocity joint |
| US09/500,532 US6386983B1 (en) | 1995-12-26 | 2000-02-09 | Constant velocity joint having eight torque transmitting balls |
| CNB021015333A CN1260487C (en) | 1995-12-26 | 2002-01-04 | Constant Velocity Universal Joint Assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7343519A JPH09177810A (en) | 1995-12-28 | 1995-12-28 | Cage for constant velocity universal joint and assembling method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005142870A Division JP2005233431A (en) | 2005-05-16 | 2005-05-16 | Constant velocity universal joint and method of assembling retainer therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09177810A true JPH09177810A (en) | 1997-07-11 |
Family
ID=18362148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7343519A Pending JPH09177810A (en) | 1995-12-26 | 1995-12-28 | Cage for constant velocity universal joint and assembling method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09177810A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278075A (en) * | 1998-03-31 | 1999-10-12 | Ntn Corp | Connecting structure of drive shaft |
| EP1296079A1 (en) * | 2001-09-20 | 2003-03-26 | Delphi Technologies, Inc. | Constant velocity joint |
| EP1296078A3 (en) * | 2001-09-20 | 2004-08-18 | Delphi Technologies, Inc. | Constant velocity joint |
| WO2006054614A1 (en) * | 2004-11-16 | 2006-05-26 | Honda Motor Co., Ltd. | Member with inner teeth and method of producing the same |
| CN1318771C (en) * | 2002-11-15 | 2007-05-30 | Gkn自动有限公司 | Control-corner reversible relative ball-path joint |
| JP2007278464A (en) * | 2006-04-11 | 2007-10-25 | Honda Motor Co Ltd | Internal tooth member and manufacturing method thereof |
| US8029373B2 (en) | 2005-11-18 | 2011-10-04 | Ntn Corporation | Fixed constant velocity universal joint |
-
1995
- 1995-12-28 JP JP7343519A patent/JPH09177810A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278075A (en) * | 1998-03-31 | 1999-10-12 | Ntn Corp | Connecting structure of drive shaft |
| EP1296079A1 (en) * | 2001-09-20 | 2003-03-26 | Delphi Technologies, Inc. | Constant velocity joint |
| EP1296078A3 (en) * | 2001-09-20 | 2004-08-18 | Delphi Technologies, Inc. | Constant velocity joint |
| CN1318771C (en) * | 2002-11-15 | 2007-05-30 | Gkn自动有限公司 | Control-corner reversible relative ball-path joint |
| WO2006054614A1 (en) * | 2004-11-16 | 2006-05-26 | Honda Motor Co., Ltd. | Member with inner teeth and method of producing the same |
| JP2006144814A (en) * | 2004-11-16 | 2006-06-08 | Honda Motor Co Ltd | Internal tooth member and manufacturing method thereof |
| CN100460719C (en) * | 2004-11-16 | 2009-02-11 | 本田技研工业株式会社 | Component with internal teeth and method for producing same |
| US7641564B2 (en) | 2004-11-16 | 2010-01-05 | Honda Motor Co., Ltd. | Member with inner teeth and method of producing the same |
| EP1813837A4 (en) * | 2004-11-16 | 2010-03-31 | Honda Motor Co Ltd | Member with inner teeth and method of producing the same |
| US8029373B2 (en) | 2005-11-18 | 2011-10-04 | Ntn Corporation | Fixed constant velocity universal joint |
| JP2007278464A (en) * | 2006-04-11 | 2007-10-25 | Honda Motor Co Ltd | Internal tooth member and manufacturing method thereof |
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