KR900003550A - 버어링 - Google Patents
버어링 Download PDFInfo
- Publication number
- KR900003550A KR900003550A KR1019890010180A KR890010180A KR900003550A KR 900003550 A KR900003550 A KR 900003550A KR 1019890010180 A KR1019890010180 A KR 1019890010180A KR 890010180 A KR890010180 A KR 890010180A KR 900003550 A KR900003550 A KR 900003550A
- Authority
- KR
- South Korea
- Prior art keywords
- flexible end
- bearing
- end plates
- raceways
- rollers
- Prior art date
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/34—Rollers; Needles
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0678—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body, i.e. the body carrying the circulating rolling elements, provided in the interior of a sleeve-like guide member defining the opposing raceways, e.g. in a telescopic shaft
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/41—Couplings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
- F16C3/03—Shafts; Axles telescopic
- F16C3/035—Shafts; Axles telescopic with built-in bearings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 베어링이 사용될 수 있는 방법을 나타내는, 정속 유니버설 조인트의 분리사시도.
제2도는 본 발명의 바람직한 실시예에 따른 베어링의 상면도.
제3도는 제2도의 선3-3을 따라 화살표 방향으로 취한 베어링의 단면도.
Claims (5)
- 그 주변의 둘레에 레이스웨이들을 가지는 대체로 장방형인 로울러 블럭; 상기 레이스웨이들을 완전히 점유하는 충분한 수의 로울러들로서, 상기 레이스웨이들과의 구름 접촉이 허용되도록 충분히 느슨한 로울러들; 을 가지는 베어링에 있어서, 적어도 하나의 로울러 리테이너들이 상기 레이스웨이들 상에 상기 로울러들을 보유하며; 한쌍의 분리된 가요성 끝판들이 상기 로울러들을 안내하는 상기 레이스 웨이들의 말단들을 형성하는 것을 특징으로 하는 베어링.
- 제1항에 있어서, 상기 가요성 끝판들이 상기 대체로 장방향인 로울러 블럭들로 부터 바깥쪽으로 연장하는 것을 특징으로 하는 상기 베어링.
- 제2항에 있어서, 상기 적어도 하나의 로울러 리테이너가 상기 가요성 끝판들을 또한 상기 베어링 내에 보유하는 것을 특징으로 하는 상기 베어링.
- 제3항에 있어서, 상기 가요성 끝판들의 내측 부분들이 상기 대체로 장방향인 로울러 블럭에 견고히 부착되고, 상기 가요성 끝판들의 외측 부분들은 자유롭게 구부러지는 것을 특징으로 하는 상기 베어링.
- 제4항에 있어서, 각각의 상기 가요성 끝판의 상기 내측 부분이 상기 대체로 장방형인 로울러 블럭의 말단면에 겹치며, 각각의 상기 가요성 끝판의 상기 외측 부분이 상기 내측 부분으로부터 길이 방향으로 간격을 두고 있는 상기 대체로 장방형인 로울러 블럭의 외면에서 바깥쪽으로 연장하며, 상기 외측 부분 및 내측 부분들이 상기 대체로 정방향인 로울러 블럭의 외면에 겹쳐지는 가요성 끝판 부분에 의해서 서로 연결되며, 그리고 상기 적어도 하나의 로울러 리테이너가 상기 가요성 끝판들의 상기 내측 부분들에 견고히 접촉하는 플랜지들을 가지며, 상기 프랜지들이 상기 가요성 끝판들의 상기 외측 부분들로 부터 간격이 떨어져 있는 것을 특징으로 하는 상기 베어링.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US236485 | 1988-08-25 | ||
US07/236,485 US4830516A (en) | 1988-08-25 | 1988-08-25 | Roller bearing |
US236,485 | 1988-08-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900003550A true KR900003550A (ko) | 1990-03-26 |
KR940003141B1 KR940003141B1 (ko) | 1994-04-15 |
Family
ID=22889702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890010180A KR940003141B1 (ko) | 1988-08-25 | 1989-07-18 | 로울러 베어링 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4830516A (ko) |
JP (1) | JPH0612129B2 (ko) |
KR (1) | KR940003141B1 (ko) |
BR (1) | BR8904267A (ko) |
DE (1) | DE3928033A1 (ko) |
FR (1) | FR2635837B1 (ko) |
GB (1) | GB2222210B (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5160297A (en) * | 1991-02-12 | 1992-11-03 | Gkn Automotive, Inc. | Tripod constant velocity joint having multiple component rollers |
DE4142214C2 (de) * | 1991-12-20 | 1997-07-03 | Loehr & Bromkamp Gmbh | Tripodegelenk |
US5277660A (en) * | 1992-02-04 | 1994-01-11 | Gkn Automotive, Inc. | Tripod constant velocity joint with chain linked rollers |
EP1286072B1 (de) * | 2001-08-23 | 2005-04-27 | DaimlerChrysler AG | Tripodegelenk |
JP5376239B2 (ja) * | 2008-12-19 | 2013-12-25 | 株式会社ジェイテクト | 摺動式トリポード型等速ジョイント |
JP5564865B2 (ja) * | 2009-09-08 | 2014-08-06 | 株式会社ジェイテクト | 摺動式トリポード型等速ジョイント |
JP5316329B2 (ja) * | 2009-09-08 | 2013-10-16 | 株式会社ジェイテクト | 摺動式トリポード型等速ジョイント |
JP2017008988A (ja) * | 2015-06-18 | 2017-01-12 | 株式会社ジェイテクト | スライド式等速ジョイント |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE422160A (ko) * | 1937-01-22 | |||
FR1550801A (ko) * | 1967-02-03 | 1968-12-20 | ||
JPS5342674U (ko) * | 1976-09-16 | 1978-04-12 | ||
DE3761329D1 (de) * | 1986-03-31 | 1990-02-08 | Gen Motors Corp | Teleskopisches dreibein-kreuzgelenk. |
US4768990A (en) * | 1986-03-31 | 1988-09-06 | General Motors Corporation | Telescopic tripot universal joint with bearing rollers |
US4729670A (en) * | 1987-05-18 | 1988-03-08 | The Torrington Company | Roller bearing |
-
1988
- 1988-08-25 US US07/236,485 patent/US4830516A/en not_active Expired - Lifetime
-
1989
- 1989-06-14 GB GB8913629A patent/GB2222210B/en not_active Expired - Lifetime
- 1989-07-18 KR KR1019890010180A patent/KR940003141B1/ko not_active IP Right Cessation
- 1989-08-14 JP JP1208045A patent/JPH0612129B2/ja not_active Expired - Lifetime
- 1989-08-24 BR BR898904267A patent/BR8904267A/pt not_active IP Right Cessation
- 1989-08-24 DE DE3928033A patent/DE3928033A1/de active Granted
- 1989-08-25 FR FR8911243A patent/FR2635837B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB8913629D0 (en) | 1989-08-02 |
FR2635837A1 (ko) | 1990-03-02 |
FR2635837B1 (ko) | 1995-02-03 |
DE3928033C2 (ko) | 1992-06-17 |
DE3928033A1 (de) | 1990-03-08 |
JPH0612129B2 (ja) | 1994-02-16 |
GB2222210B (en) | 1992-07-29 |
KR940003141B1 (ko) | 1994-04-15 |
GB2222210A (en) | 1990-02-28 |
US4830516A (en) | 1989-05-16 |
BR8904267A (pt) | 1990-10-02 |
JPH02107807A (ja) | 1990-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970402 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |