IT1217948B - Giunto a velocita' costante - Google Patents

Giunto a velocita' costante

Info

Publication number
IT1217948B
IT1217948B IT8821133Q IT2113388Q IT1217948B IT 1217948 B IT1217948 B IT 1217948B IT 8821133 Q IT8821133 Q IT 8821133Q IT 2113388 Q IT2113388 Q IT 2113388Q IT 1217948 B IT1217948 B IT 1217948B
Authority
IT
Italy
Prior art keywords
constant speed
speed joint
joint
constant
speed
Prior art date
Application number
IT8821133Q
Other languages
English (en)
Other versions
IT8821133A0 (it
Inventor
Labib Girguis Sobhy
Original Assignee
Labib Girguis Sobhy
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 Labib Girguis Sobhy filed Critical Labib Girguis Sobhy
Publication of IT8821133A0 publication Critical patent/IT8821133A0/it
Application granted granted Critical
Publication of IT1217948B publication Critical patent/IT1217948B/it

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
    • F16D3/2237—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 where the grooves are composed of radii and adjoining straight lines, i.e. undercut free [UF] type joints
    • 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
    • F16D2003/22306—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 having counter tracks, i.e. ball track surfaces which diverge in opposite directions
    • 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
    • F16D2300/10—Surface characteristics; Details related to material surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S464/00—Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
    • Y10S464/904—Homokinetic coupling
    • Y10S464/906—Torque transmitted via radially spaced balls
IT8821133Q 1987-07-01 1988-06-28 Giunto a velocita' costante IT1217948B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3721775A DE3721775C2 (de) 1987-07-01 1987-07-01 Gleichlauffestgelenk

Publications (2)

Publication Number Publication Date
IT8821133A0 IT8821133A0 (it) 1988-06-28
IT1217948B true IT1217948B (it) 1990-03-30

Family

ID=6330708

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821133Q IT1217948B (it) 1987-07-01 1988-06-28 Giunto a velocita' costante

Country Status (6)

Country Link
US (1) US4915672A (it)
JP (1) JP2675080B2 (it)
DE (1) DE3721775C2 (it)
FR (1) FR2617552B1 (it)
GB (1) GB2206394B (it)
IT (1) IT1217948B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904655C1 (it) * 1989-02-16 1990-02-08 Uni-Cardan Ag, 5200 Siegburg, De
DE3925857A1 (de) * 1989-08-04 1991-02-14 Gkn Automotive Ag Gleichlaufdrehgelenk
DE59301078D1 (de) * 1992-02-05 1996-01-18 Gkn Automotive Ag Kugelgleichlaufdrehgelenk mit käfigsicherungselementen.
DE4228482C2 (de) * 1992-02-13 1996-11-07 Gkn Automotive Ag Gleichlauffestgelenk
DE4211170C2 (de) * 1992-04-03 1994-03-03 Gkn Automotive Ag Verfahren zur Anbringung von Sicherungselementen bei einem Gleichlaufdrehgelenk
US5433668A (en) * 1992-04-03 1995-07-18 Gkn Automotive Ag Constant velocity fixed joint with supporting inserts
JP2572341B2 (ja) * 1993-02-10 1997-01-16 ジー・ケー・エヌ・オートモーティヴ・アクチエンゲゼルシャフト 同期固定継手
DE4317606C1 (de) * 1993-05-27 1995-01-26 Loehr & Bromkamp Gmbh Gleichlauffestgelenk
IT1268212B1 (it) * 1993-12-17 1997-02-21 Gkn Automotive Ag Giunto girevole omocinetico a sfere
DE4441629C1 (de) * 1994-11-23 1996-03-28 Loehr & Bromkamp Gmbh Gleichlauffestgelenk
JP3708611B2 (ja) * 1995-02-16 2005-10-19 Ｎｔｎ株式会社 等速ジョイントおよびその外輪の成形方法
DE69623439T3 (de) * 1995-12-26 2010-09-30 Ntn Corp. Homokinetisches kreuzgelenk
FR2744502B1 (fr) * 1996-02-01 1998-04-24 Gkn Glaenzer Spicer Joint de transmission homocinetique a billes
FR2745615B1 (fr) * 1996-03-04 1998-06-12 Guimbretiere Pierre Joint homocinetique fixe a billes
DE19633166C1 (de) * 1996-08-17 1998-03-26 Loehr & Bromkamp Gmbh Kugelgleichlaufdrehgelenk mit optimiertem Rollfehler
US6585445B1 (en) 1998-04-21 2003-07-01 Vanderbilt University Split tube flexure
US6186899B1 (en) 1998-11-25 2001-02-13 Delphi Technologies, Inc. Constant velocity joint
DE69931486T2 (de) * 1999-03-12 2006-12-28 Ntn Corp. Homokinetisches gelenk
FR2792045B1 (fr) * 1999-04-06 2001-06-29 Gkn Glaenzer Spicer Joint homocinetique a billes
US6506122B2 (en) * 2000-05-19 2003-01-14 Ntn Corporation Constant velocity universal joint
DE10210305B4 (de) 2001-04-04 2020-04-23 Volkswagen Ag Gleichlauffestgelenk, Gleichlaufgelenkwelle und Herstellungsverfahren hierfür
US7025684B2 (en) * 2003-05-28 2006-04-11 Aircraft Gear Corporation Universal joint
DE102005042910B4 (de) * 2005-09-08 2011-08-18 GKN Driveline International GmbH, 53797 Gelenkwelle, umfassend ein Gegenbahngelenk mit begrenzter Axialverschiebung
DE102005042909B4 (de) * 2005-09-08 2015-06-18 Gkn Driveline International Gmbh Gegenbahngelenk mit begrenzter Axialverschiebung
US7621816B2 (en) * 2005-09-08 2009-11-24 Gkn Driveline International Gmbh Driveshaft comprising a counter track joint featuring a delimited axial displacement path
DE102006011928B4 (de) * 2006-03-14 2009-02-26 Oechsler Ag Elektromotorischer Aktuator für eine Feststell-Bremse
WO2008018290A1 (fr) * 2006-08-07 2008-02-14 Ntn Corporation Joint universel à vitesse constante fixe
US8221431B2 (en) * 2006-12-18 2012-07-17 Greatbatch Medical S.A. Calibrated mechanical orthopedic driver with wear-compensated torque-limiting mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624463C (de) * 1933-06-12 1936-01-21 Alfred Hans Rzeppa Universalgelenk
US2046584A (en) * 1934-08-08 1936-07-07 Alfred H Rzeppa Universal joint
US2182455A (en) * 1937-10-28 1939-12-05 William F Smith Flexible coupling
GB637718A (en) * 1946-05-16 1950-05-24 William Cull Improvements in and relating to torque transmitting universal joints
DE2323822C2 (de) * 1973-05-11 1975-01-02 Uni-Cardan Ag, 5204 Lohmar Gleichlaufdrehgelenk
DE2636085C2 (de) * 1976-08-11 1978-09-21 Loehr & Bromkamp Gmbh, 6050 Offenbach Gleichlaufdrehgelenk
JPS57177424A (en) * 1981-04-24 1982-11-01 Honda Motor Co Ltd Equi-speed universal coupling
DE3233753A1 (de) * 1982-09-11 1984-03-15 Sobhy Labib Dipl.-Ing. 5210 Troisdorf Girguis Gleichlaufdrehgelenk
DE3244196C2 (de) * 1982-11-30 1986-01-02 Löhr & Bromkamp GmbH, 6050 Offenbach Gleichlaufdrehgelenk

Also Published As

Publication number Publication date
US4915672A (en) 1990-04-10
GB2206394B (en) 1991-05-01
FR2617552B1 (fr) 1995-02-17
JPS6435122A (en) 1989-02-06
GB2206394A (en) 1989-01-05
JP2675080B2 (ja) 1997-11-12
IT8821133A0 (it) 1988-06-28
DE3721775C2 (de) 1995-06-29
FR2617552A1 (fr) 1989-01-06
DE3721775A1 (de) 1989-01-12
GB8815307D0 (en) 1988-08-03

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970626