KR100795289B1 - 자동차용 트라이포드 등속 조인트 - Google Patents
자동차용 트라이포드 등속 조인트 Download PDFInfo
- Publication number
- KR100795289B1 KR100795289B1 KR1020060005035A KR20060005035A KR100795289B1 KR 100795289 B1 KR100795289 B1 KR 100795289B1 KR 1020060005035 A KR1020060005035 A KR 1020060005035A KR 20060005035 A KR20060005035 A KR 20060005035A KR 100795289 B1 KR100795289 B1 KR 100795289B1
- Authority
- KR
- South Korea
- Prior art keywords
- radius
- trunnion
- roller
- constant velocity
- inner roller
- Prior art date
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Classifications
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- 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
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- 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
- F16D2003/2023—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 linear rolling bearings between raceway and trunnion mounted shoes
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (4)
- 세 개의 트러니언(11)이 돌출 형성되는 스파이더(10)와;상기 트러니언(11)의 외주면에 구비되는 대략 링형상의 이너 롤러(20)와;상기 이너 롤러(20)의 외주면에 구비되는 대략 링형상의 니들 베어링(40)과;상기 니들 베어링(40)의 이탈 방지를 위해 상측 및 하측에 형성된 플랜지(31)를 포함하며 상기 니들 베어링(40)의 외주면에 구비되는 아우터 롤러(30)로; 구비되어 이루어지는 트라이포드 등속 조인트(1)에 있어서,상기 트러니언(11)의 외주 형상을 상·하단 반경(R2), 중앙부 반경(R3) 및 상기 이너 롤러(20)의 내주 반경(R1)을 서로 다르게 형성하는 것을 특징으로 하는 자동차용 트라이포드 등속 조인트.
- 제1항에 있어서, 상기 트러니언(11)의 외주면은 상기 이너 롤러(20)의 내주면과 선접촉을 하는 것을 특징으로 하는 자동차용 트라이포드 등속 조인트.
- 제1항 또는 제2항에 있어서, 상기 내주 반경(R1)과 상·하단 반경(R2)의 비율은 1.8 : 1.5인 것을 특징으로 하는 자동차용 트라이포드 등속 조인트.
- 제1항에 있어서, 상기 내주 반경(R1), 상·하단 반경(R2) 및 중앙부 반경(R3)의 크기는 바람직하게 중앙부 반경(R3) > 내주 반경(R1) > 상·하단 반경(R2)인 것을 특징으로 하는 자동차용 트라이포드 등속 조인트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060005035A KR100795289B1 (ko) | 2006-01-17 | 2006-01-17 | 자동차용 트라이포드 등속 조인트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060005035A KR100795289B1 (ko) | 2006-01-17 | 2006-01-17 | 자동차용 트라이포드 등속 조인트 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070076070A KR20070076070A (ko) | 2007-07-24 |
KR100795289B1 true KR100795289B1 (ko) | 2008-01-15 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020060005035A KR100795289B1 (ko) | 2006-01-17 | 2006-01-17 | 자동차용 트라이포드 등속 조인트 |
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KR (1) | KR100795289B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100419707B1 (ko) * | 1995-12-29 | 2004-06-12 | 씨제이 주식회사 | 분취용 역상 고압 액체 크로마토그래피를 이용한반코마이신의 정제방법 |
KR102011896B1 (ko) | 2018-04-30 | 2019-08-20 | 현대위아(주) | 트라이포드 타입 등속조인트 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10184715A (ja) | 1996-12-26 | 1998-07-14 | Ntn Corp | トリポード型等速自在継手 |
JPH10184716A (ja) | 1996-11-05 | 1998-07-14 | Toyoda Mach Works Ltd | トリポード型等速ジョイント |
KR20040071382A (ko) * | 2003-02-06 | 2004-08-12 | 오승탁 | 축력 저감형 트라이포드 등속조인트 |
JP2005054834A (ja) | 2003-07-31 | 2005-03-03 | Ntn Corp | トリポード型等速自在継手 |
-
2006
- 2006-01-17 KR KR1020060005035A patent/KR100795289B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10184716A (ja) | 1996-11-05 | 1998-07-14 | Toyoda Mach Works Ltd | トリポード型等速ジョイント |
JPH10184715A (ja) | 1996-12-26 | 1998-07-14 | Ntn Corp | トリポード型等速自在継手 |
KR20040071382A (ko) * | 2003-02-06 | 2004-08-12 | 오승탁 | 축력 저감형 트라이포드 등속조인트 |
JP2005054834A (ja) | 2003-07-31 | 2005-03-03 | Ntn Corp | トリポード型等速自在継手 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100419707B1 (ko) * | 1995-12-29 | 2004-06-12 | 씨제이 주식회사 | 분취용 역상 고압 액체 크로마토그래피를 이용한반코마이신의 정제방법 |
KR102011896B1 (ko) | 2018-04-30 | 2019-08-20 | 현대위아(주) | 트라이포드 타입 등속조인트 |
Also Published As
Publication number | Publication date |
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KR20070076070A (ko) | 2007-07-24 |
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