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WO2008087824A1 - 推進軸用等速自在継手 - Google Patents

推進軸用等速自在継手 Download PDF

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Publication number
WO2008087824A1
WO2008087824A1 PCT/JP2007/074255 JP2007074255W WO2008087824A1 WO 2008087824 A1 WO2008087824 A1 WO 2008087824A1 JP 2007074255 W JP2007074255 W JP 2007074255W WO 2008087824 A1 WO2008087824 A1 WO 2008087824A1
Authority
WO
WIPO (PCT)
Prior art keywords
joint member
seal plate
constant velocity
velocity universal
internal component
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.)
Ceased
Application number
PCT/JP2007/074255
Other languages
English (en)
French (fr)
Inventor
Shuji Mochinaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTN Corp
Original Assignee
NTN Corp
NTN Toyo Bearing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NTN Corp, NTN Toyo Bearing Co Ltd filed Critical NTN Corp
Priority to EP07850743.1A priority Critical patent/EP2105621B1/en
Publication of WO2008087824A1 publication Critical patent/WO2008087824A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • 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
    • F16D3/226—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 the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part
    • F16D3/227—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 the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part the joints being telescopic
    • 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
    • F16D2003/2232—Elements arranged in the hollow space between the end of the inner shaft and the outer joint member
    • 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)
  • Motor Power Transmission Devices (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

　本発明は、衝突時等においては、十分な緩衝機能を発揮して、しかも、組立時等においては、シールプレートの外れを有効に防止できる推進軸用等速自在継手を提供する。本発明の推進軸用等速自在継手は、外側継手部材と、外側継手部材に内嵌される内側継手部材と、外側継手部材と内側継手部材との間に介在してトルク伝達を行なうトルク伝達部材とを備える。内側継手部材にシャフト３１が嵌挿されて、内側継手部材を含む内部部品Ｓ１が外側継手部材に対して軸方向に沿って摺動する。外側継手部材に、シールプレート４０と、シールプレート４０よりも内部部品側に配置されるサークリップ４４とを内装する。サークリップ４４は、非衝撃時には内部部品Ｓ１のシールプレート４０への接触を規制し、衝撃時には内部部品Ｓ１のシールプレート４０側への衝突によるシールプレート４０の外れを許容する。
PCT/JP2007/074255 2007-01-16 2007-12-17 推進軸用等速自在継手 Ceased WO2008087824A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07850743.1A EP2105621B1 (en) 2007-01-16 2007-12-17 Constant velocity universal joint for propeller shaft

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-007136 2007-01-16
JP2007007136A JP5111868B2 (ja) 2007-01-16 2007-01-16 推進軸用等速自在継手

Publications (1)

Publication Number Publication Date
WO2008087824A1 true WO2008087824A1 (ja) 2008-07-24

Family

ID=39635829

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/074255 Ceased WO2008087824A1 (ja) 2007-01-16 2007-12-17 推進軸用等速自在継手

Country Status (3)

Country Link
EP (1) EP2105621B1 (ja)
JP (1) JP5111868B2 (ja)
WO (1) WO2008087824A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016114049A1 (ja) * 2015-01-13 2016-07-21 Ntn株式会社 等速自在継手

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9028332B2 (en) * 2010-11-16 2015-05-12 Ntn Bearing Corporation Of America Propeller shaft assembly with grease retention and vent cap
DE102015219464A1 (de) * 2015-10-08 2017-04-13 Volkswagen Aktiengesellschaft Tripodegelenk und Längswelle mit einem solchen
JP6769100B2 (ja) * 2016-05-11 2020-10-14 株式会社ジェイテクト 等速ジョイントの外輪の製造方法
DE102017100356A1 (de) * 2017-01-10 2018-07-12 Gkn Driveline Deutschland Gmbh Wellenverbindung
CN212717682U (zh) * 2017-07-21 2021-03-16 德纳汽车系统集团有限责任公司 具有碰撞塌缩特征的等速接头
US11047426B2 (en) 2017-12-08 2021-06-29 Neapco Intellectual Property Holdings, Llc Propeller shaft with crash feature
KR102467575B1 (ko) * 2022-03-22 2022-11-17 (주)대승 차량용 등속 조인트 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000074084A (ja) * 1998-08-28 2000-03-07 Toyoda Mach Works Ltd 抜け止め装置及び等速ジョイント
JP2003312284A (ja) * 2002-04-22 2003-11-06 Hitachi Unisia Automotive Ltd 動力伝達装置の緩衝機構
US20050124423A1 (en) * 2003-12-05 2005-06-09 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption
US20050124420A1 (en) * 2003-12-05 2005-06-09 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption
US20050130750A1 (en) * 2003-12-11 2005-06-16 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption
US20050130751A1 (en) * 2003-12-11 2005-06-16 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4664925B2 (ja) * 2003-12-05 2011-04-06 ジーケーエヌ・ドライブライン・ノースアメリカ・インコーポレーテッド エネルギー吸収のために調整されたプロペラシャフト用プランジング型等速ジョイント

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000074084A (ja) * 1998-08-28 2000-03-07 Toyoda Mach Works Ltd 抜け止め装置及び等速ジョイント
JP2003312284A (ja) * 2002-04-22 2003-11-06 Hitachi Unisia Automotive Ltd 動力伝達装置の緩衝機構
US20050124423A1 (en) * 2003-12-05 2005-06-09 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption
US20050124420A1 (en) * 2003-12-05 2005-06-09 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption
US20050130750A1 (en) * 2003-12-11 2005-06-16 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption
US20050130751A1 (en) * 2003-12-11 2005-06-16 Ramon Kuczera Plunging constant velocity joint for a propshaft tuned for energy absorption

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2105621A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016114049A1 (ja) * 2015-01-13 2016-07-21 Ntn株式会社 等速自在継手
JP2016130535A (ja) * 2015-01-13 2016-07-21 Ntn株式会社 等速自在継手
CN107110230A (zh) * 2015-01-13 2017-08-29 Ntn株式会社 等速万向联轴器
CN107110230B (zh) * 2015-01-13 2019-12-17 Ntn株式会社 等速万向联轴器
US10626924B2 (en) 2015-01-13 2020-04-21 Ntn Corporation Constant velocity universal joint

Also Published As

Publication number Publication date
JP2008175230A (ja) 2008-07-31
EP2105621B1 (en) 2016-03-02
JP5111868B2 (ja) 2013-01-09
EP2105621A4 (en) 2013-07-24
EP2105621A1 (en) 2009-09-30

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