KR940020016A - 정속 유니버설 조인트 - Google Patents

정속 유니버설 조인트 Download PDF

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Publication number
KR940020016A
KR940020016A KR1019940002998A KR19940002998A KR940020016A KR 940020016 A KR940020016 A KR 940020016A KR 1019940002998 A KR1019940002998 A KR 1019940002998A KR 19940002998 A KR19940002998 A KR 19940002998A KR 940020016 A KR940020016 A KR 940020016A
Authority
KR
South Korea
Prior art keywords
joint
roller
universal joint
axially
arm
Prior art date
Application number
KR1019940002998A
Other languages
English (en)
Inventor
슈탈 오이겐
부쉬 빈프리트
요스트 디이터
Original Assignee
외르크 벤징거
지켄이엔 오토모티브 에이지
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 외르크 벤징거, 지켄이엔 오토모티브 에이지 filed Critical 외르크 벤징거
Publication of KR940020016A publication Critical patent/KR940020016A/ko

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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
    • F16D3/202—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 one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2055—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod 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
    • F16D3/202—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 one coupling part having radially projecting pins, e.g. tripod joints
    • F16D2003/2026—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 one coupling part having radially projecting pins, e.g. tripod joints with trunnion rings, i.e. with tripod joints having rollers supported by a ring on the trunnion
    • 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
    • Y10S464/905—Torque transmitted via radially extending pin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

본 발명의 목적은 그 크기를 변경하지 않으면서 삼각대형 정속 유니버설 조인트의 토크 전달 용량을 증가시키고, 또한 소정의 토크 용량에서 조인트의 크기, 특히 조인트의 외경을 감소시키는 것이다.
상기 목적은 조인트가 외부 롤러에 의해 완전히 안내되고 롤러 조립체를 삼각대 아암상에 고정하는 수단이 조인트 축에 대해 반경 방향 내측으로 이동됨에 의해 이루어진다.

Description

정속 유니버설 조인트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 본 발명에 의한 정속 유니버설 조인트의 부분 단면도.

Claims (4)

  1. 2개의 관련된 안내 트랙들을 각각 갖는 3개의 주연 방향으로 분포되고 축방향으로 연장되며 축과 평행한 안내 홈들을 갖는 외부 조인트부와, 안내 트랙에 대응하고 조인트 축에 대해 반경 방향으로 연장되는 구형 아암들을 갖는 내부 조인트부와, 아암상에 배열되고 내부 롤러와 니들 베어링을 통해 내부 롤러 상에 지지되는 외부 롤러로 구성되는 롤러 조립체를 포함하는 삼각대형 정속 유니버설 조인트에 있어서, 외부 롤러(8)이 구형 아암(3)의 축에 대한 그 축방향 외부 단부에서 내부 롤러(7)을 축방향 외측에서 지지하는 반경 방향 내향 칼라(10)을 포함하고, 내부 롤러를 압력 디스크(11)을 통해 축방향 내측에서 지지하는 내부 축방향 고정 수단(12)가 외부 롤러(8)의 원통형 내부벽에 축방향으로 배열되고, 내부 조인트부(2)의 기부에서 시작되는 내부 조인트부(2)의 목부(13)이 목부(13)으로부터 구형 아암(3)으로 변화되는 영역에서의 잘록한 부분없이 구형 아암(3)을 향해 연속적으로 구형으로 연장된다는 것을 특징으로 하는 정속 유니버설 조인트.
  2. 제1항에 있어서,구형 아암(3)의 목부(13)이 축방향보다 주연방향에서 더 큰 저항 모멘트를 나타내는 것을 특징으로 하는 정속 유니버설 조인트.
  3. 제1항 또는 제2항에 있어서, 외부 롤러(8)이 구형 아암의 축에 대해 니들 베어링(9)와 내부 롤러(7)을 지나 단지 칼라(10)의 두께(h)에 대응하는 양만큼 축방향 외측으로 돌출하는 것을 특징으로 하는 정속 유니버설 조인트.
  4. 제1항 내지 제3항중 어느 한 항에 있어서, 안내 홈(5)들의 외부 제한면(16)들에 각 경우에 주연 방향으로 연장되는 안내 트랙으로부터 이격되어 배치되고 안내 홈(5)의 축방향 길이를 따라 연장되는 2개의 비드형 정지면(14)들이 제공되는 것을 특징으로 하는 정속 유니버설 조인트.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940002998A 1993-02-20 1994-02-19 정속 유니버설 조인트 KR940020016A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4305278A DE4305278C1 (de) 1993-02-20 1993-02-20 Gleichlaufdrehgelenk vom Tripodetyp
DEP4305278.9 1993-02-20

Publications (1)

Publication Number Publication Date
KR940020016A true KR940020016A (ko) 1994-09-15

Family

ID=6480961

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940002998A KR940020016A (ko) 1993-02-20 1994-02-19 정속 유니버설 조인트

Country Status (6)

Country Link
US (1) US5571047A (ko)
JP (1) JP2623216B2 (ko)
KR (1) KR940020016A (ko)
DE (1) DE4305278C1 (ko)
ES (1) ES2083917B1 (ko)
FR (1) FR2701741B1 (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4429479C2 (de) * 1994-08-19 1997-02-20 Loehr & Bromkamp Gmbh Tripodegelenk mit Rollensicherung
US6837794B1 (en) * 1996-02-05 2005-01-04 Ntn Corporation Tripod type constant velocity universal joint
FR2775741B1 (fr) * 1998-03-05 2000-05-26 Gkn Glaenzer Spicer Organe de transmission mecanique et son application a un joint mecanique homocinetique
KR200260930Y1 (ko) * 1998-04-29 2002-09-27 위아 주식회사 트라이포드식등속조인트
FR2779494B1 (fr) * 1998-06-04 2000-08-18 Pierre Guimbretiere Joint de transmission, notamment du type tripode
EP1008778B1 (en) * 1998-12-08 2006-06-07 Honda Giken Kogyo Kabushiki Kaisha Constant velocity universal joint and method for assembling the same
JP2000240675A (ja) 1998-12-22 2000-09-05 Ntn Corp トリポード型等速自在継手
FR2790050B1 (fr) 1999-02-24 2002-06-07 Gkn Glaenzer Spicer Joint de transmission homocinetique et organe de transmission mecanique pour un tel joint
JP3599618B2 (ja) 1999-03-05 2004-12-08 Ｎｔｎ株式会社 等速自在継手
US6478682B1 (en) 1999-11-05 2002-11-12 Ntn Corporation Constant velocity universal joint
US6394743B1 (en) 1999-12-20 2002-05-28 Cymer, Inc. Cart for module replacement
US6632143B2 (en) * 2000-03-31 2003-10-14 Ntn Corporation Constant velocity universal joint
US6699134B2 (en) 2001-02-21 2004-03-02 Visteon Global Technologies, Inc. Anti-shudder tripod type CV universal joint
US6776719B2 (en) * 2002-06-14 2004-08-17 Delphi Technologies, Inc. Tripot universal joint
TWI298767B (en) * 2002-10-25 2008-07-11 Ntn Toyo Bearing Co Ltd Tripod type constant velocity joint
US7435181B2 (en) * 2005-10-25 2008-10-14 Delphi Technologies, Inc. Tripot ball with two point contact
KR100815677B1 (ko) * 2006-05-11 2008-03-20 위아 주식회사 트라이포드식 등속조인트
JP5020750B2 (ja) * 2007-09-10 2012-09-05 Ｎｔｎ株式会社 トリポード型等速自在継手
JP6186738B2 (ja) * 2013-02-05 2017-08-30 株式会社ジェイテクト ダブルローラタイプのトリポード型等速ジョイント
JP6497077B2 (ja) * 2015-01-13 2019-04-10 株式会社ジェイテクト 摺動式等速ジョイント
US11585388B2 (en) * 2019-01-30 2023-02-21 Steering Solutions Ip Holding Corporation Needle retainer for constant velocity joint and method of determining trunnion shape

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0715289B2 (ja) * 1986-12-23 1995-02-22 日本精工株式会社 トリポツト形等速ジヨイント
JPH0612258Y2 (ja) * 1987-04-30 1994-03-30 本田技研工業株式会社 スライド式自在継手におけるインナ部材のストツパ装置
GB8827655D0 (en) * 1988-11-26 1988-12-29 Spicer Hardy Ltd Constant velocity ratio universal joints
US5167583A (en) * 1989-11-03 1992-12-01 Gkn Automotive Ag Tripod joint having an inner part with spherical journals provided with roller members guided in an outer part
US5152456A (en) * 1989-12-12 1992-10-06 Bespak, Plc Dispensing apparatus having a perforate outlet member and a vibrating device
DE4034758C2 (de) * 1990-11-02 1995-01-05 Gkn Automotive Ag Tripodegelenk
DE4130963C2 (de) * 1991-09-18 1995-07-27 Loehr & Bromkamp Gmbh Tripodegelenk

Also Published As

Publication number Publication date
ES2083917A2 (es) 1996-04-16
DE4305278C1 (de) 1994-07-28
FR2701741A1 (fr) 1994-08-26
FR2701741B1 (fr) 1996-10-11
JPH0754857A (ja) 1995-02-28
JP2623216B2 (ja) 1997-06-25
ES2083917R (ko) 1998-02-01
US5571047A (en) 1996-11-05
ES2083917B1 (es) 1998-10-16

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