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GB1150778A - Constant Velocity Sliding Joint - Google Patents

Constant Velocity Sliding Joint

Info

Publication number
GB1150778A
GB1150778A GB33502/66A GB3350266A GB1150778A GB 1150778 A GB1150778 A GB 1150778A GB 33502/66 A GB33502/66 A GB 33502/66A GB 3350266 A GB3350266 A GB 3350266A GB 1150778 A GB1150778 A GB 1150778A
Authority
GB
United Kingdom
Prior art keywords
grooves
central position
ball
balls
bias
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.)
Expired
Application number
GB33502/66A
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.)
GKN Driveline Deutschland GmbH
Original Assignee
Loehr and Bromkamp GmbH
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 Loehr and Bromkamp GmbH filed Critical Loehr and Bromkamp GmbH
Publication of GB1150778A publication Critical patent/GB1150778A/en
Expired 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
    • F16D3/16—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
    • F16D3/224—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 sphere
    • F16D3/2245—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 sphere where the groove centres are offset from the joint centre
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

1,150,778. Universal joints. LOHR & BROMKAMP G.m.b.H. 26 July, 1966 [27 July, 1965], No. 33502/66. Heading F2U. In a constant velocity ratio universal joint comprising torque transmitting, caged or free, balls 1 engaging axial arcuate grooves 2, 4, or intersecting points of straight inclined longitudinal grooves (12, 14) (Figs. 4 and 5, not shown) of part-circular cross-section in a cylindrical outer member 3 and an inner member 15, the grooves 2, 4 of each pair are shaped to provide a compressive bias on the balls 1 tending to return the members 3, 15 to a central position as one member is moved axially in relation to the others, which total bias from all the balls increases with increased relative axial movement from the central position. As shown, and in Fig. 2 (not shown), this is achieved by offsetting the radius 7 or (6), (Fig. 2), of the inner, or outer, arcuate groove an amount a below, or above, the centre axis, whilst in Fig. 3 (not shown) straight inclined grooves are made slightly arcuate towards the ball on radii (6<SP>1</SP>, 7<SP>1</SP>). Alternatively the ball bias may be effected by laterally offsetting the opposed grooves 2, 4 such that the grooves 2, 4 of a pair intersect one another. In Figs. 4 and 5 (not shown) the intersecting grooves, inclined tangentially or helically, are continuously modified to decrease uniformly to provide the ball biasing towards the central position.
GB33502/66A 1965-07-27 1966-07-26 Constant Velocity Sliding Joint Expired GB1150778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965L0051241 DE1251595C2 (en) 1965-07-27 1965-07-27

Publications (1)

Publication Number Publication Date
GB1150778A true GB1150778A (en) 1969-04-30

Family

ID=7273925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33502/66A Expired GB1150778A (en) 1965-07-27 1966-07-26 Constant Velocity Sliding Joint

Country Status (11)

Country Link
JP (1) JPS4819803B1 (en)
AT (1) AT265764B (en)
CH (1) CH480560A (en)
DE (1) DE1251595C2 (en)
DK (1) DK122476B (en)
ES (1) ES328909A1 (en)
FI (1) FI47427C (en)
GB (1) GB1150778A (en)
NL (1) NL144719B (en)
NO (1) NO116304B (en)
SE (1) SE316333B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130116056A1 (en) * 2011-11-09 2013-05-09 Pil Ki Kim Angled offset ball type constant velocity joint for vehicle
TWI761565B (en) * 2017-08-02 2022-04-21 日商Ｔｈｋ股份有限公司 Decelerating or accelerating device

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817167C2 (en) * 1978-04-20 1984-07-19 Daimler-Benz Ag, 7000 Stuttgart Method and device for hardening joint rings of constant velocity universal joints
DE2837301C3 (en) * 1978-08-26 1983-01-13 Uni-Cardan Ag, 5200 Siegburg Constant velocity swivel
DE3312617A1 (en) * 1983-04-08 1984-10-18 Uni-Cardan Ag, 5200 Siegburg METHOD FOR PRODUCING AXLE OR SHAFT PINS
US4685897A (en) * 1985-02-22 1987-08-11 Gkn Automotive Components Inc. Universal joint for tilt steering wheel
DE3617491A1 (en) * 1986-05-24 1987-11-26 Uni Cardan Ag Homokinetic sliding joint
GB2216987B (en) * 1988-03-17 1991-12-11 Loehr & Bromkamp Gmbh Constant velocity ratio plunging universal joint
DE3808947C1 (en) * 1988-03-17 1989-05-11 Engel, Wilhelm Drive arrangement
DE3819528C1 (en) * 1988-06-08 1989-10-05 Loehr & Bromkamp Gmbh, 6050 Offenbach, De
DE3905566C1 (en) * 1989-02-23 1990-03-01 Löhr & Bromkamp GmbH, 6050 Offenbach Constant velocity joint with axially movable joint parts
EP0717209A1 (en) * 1994-12-14 1996-06-19 General Motors Corporation Stroking constant velocity universal joint
DE10060119C2 (en) * 2000-12-04 2003-07-24 Gkn Automotive Gmbh Fixed ball constant velocity joint as a counter track joint
DE10060120B4 (en) 2000-12-04 2005-12-22 Gkn Driveline International Gmbh Ball constant velocity joint as a counter-track joint

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130116056A1 (en) * 2011-11-09 2013-05-09 Pil Ki Kim Angled offset ball type constant velocity joint for vehicle
US8852005B2 (en) * 2011-11-09 2014-10-07 Hyundai Wia Corporation Angled offset ball type constant velocity joint for vehicle
TWI761565B (en) * 2017-08-02 2022-04-21 日商Ｔｈｋ股份有限公司 Decelerating or accelerating device
US11493092B2 (en) 2017-08-02 2022-11-08 Thk Co., Ltd. Speed-reducing or -increasing apparatus

Also Published As

Publication number Publication date
SE316333B (en) 1969-10-20
DE1251595B (en) 1967-10-05
ES328909A1 (en) 1967-09-16
CH480560A (en) 1969-10-31
AT265764B (en) 1968-10-25
DE1251595C2 (en) 1968-04-04
FI47427B (en) 1973-07-31
NL144719B (en) 1975-01-15
DK122476B (en) 1972-03-06
JPS4819803B1 (en) 1973-06-16
NL6610550A (en) 1967-01-30
NO116304B (en) 1969-03-03
FI47427C (en) 1973-11-12

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired