KR930021968A - Self-winding metal bearing cam and plastic bearing assembly - Google Patents

Self-winding metal bearing cam and plastic bearing assembly Download PDF

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Publication number
KR930021968A
KR930021968A KR1019930005545A KR930005545A KR930021968A KR 930021968 A KR930021968 A KR 930021968A KR 1019930005545 A KR1019930005545 A KR 1019930005545A KR 930005545 A KR930005545 A KR 930005545A KR 930021968 A KR930021968 A KR 930021968A
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South Korea
Prior art keywords
metal cap
cap
self
bearing
open end
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KR1019930005545A
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Korean (ko)
Inventor
디이 디어크스 마이클
제이 유어젠슨 로널드
Original Assignee
수우 에이 그리핀
데이나 코오포레이션
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Publication of KR930021968A publication Critical patent/KR930021968A/en

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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
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • 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
    • F16C33/72—Sealings
    • F16C33/74—Sealings of sliding-contact 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact 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
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
    • 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
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

저널 연결대 트러년상에 설치되어 자재 연결 장치의 요크의 보어내에 보유된 자동 잠김 금속 캡과 플라스틱 베어링 컵 조립체가 재시된다.The self-locking metal cap and the plastic bearing cup assembly are installed on the journal connector trunnion and retained in the bore of the yoke of the material coupling device.

이 조립체는 개방 단부를 가진 금속 캡, 그 금속 캡내에 확고하게 설치된 일체형 플라스틱 베어링 컵을 포함한다. 금속 캡에는 그의 개방 단부 주위에 일체로 형성되어 상기한 금속 캡이 보어내에 삽입된 후 그 금속 캡을 보어내에 보유시키도록 바깥쪽으로 연장하는 다수의 탄력적인 탭들 또는 잠금쇠들이 제공된다. 플라스틱 베어링 컵은 개방 단부, 그 개방 단부의 안쪽 원주 둘레에 형성된 일체형 가장자리실, 베어링 캡의 안쪽 단부면에 형성되어 반경방향으로 연장하는 하나 이상의 윤활유 홈, 및 베어링 컵의 안쪽 측벽면에 형성되어 축방향으로 연장하는 하나 이상의 윤활유 홈을 가진다.The assembly includes a metal cap with an open end, and an integral plastic bearing cup firmly installed within the metal cap. The metal cap is provided with a number of resilient tabs or clasps integrally formed around its open end and extending outwardly after the metal cap is inserted into the bore and retaining the metal cap in the bore. The plastic bearing cup has an open end, an integral edge seal formed around the inner circumference of the open end, one or more lubricant grooves formed in the inner end face of the bearing cap and extending radially, and formed on the inner side wall face of the bearing cup and the shaft At least one lubricant groove extending in the direction.

Description

자동 감김 금속 베어링 캡 및 플라스틱 베어링 조립체Self-winding metal bearing caps and plastic bearing assemblies

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 자동 감김 금속 캡 및 플라스틱 베어링 조립체들을 포함하는 자재연결 장치의 회전부재들중 하나의 조립체를 나타낸 길이방향 정면도.1 is a longitudinal front view of an assembly of one of the rotating members of a material connection device comprising self-winding metal cap and plastic bearing assemblies according to the present invention;

제2도는 제1도에 도시된 자동 감김 금속 캡 및 베어링 마찰면의 확대 단면도.2 is an enlarged cross-sectional view of the self-winding metal cap and bearing friction surface shown in FIG.

제3도는 제2도의 선 3-3을 따라 취해진 평면도.3 is a plan view taken along line 3-3 of FIG.

Claims (13)

개방 단부를 가지며, 내부에 베어링을 지지하는 금속 캡; 및 상기 금속 캡의 개방 단부 주위에서 그 개방 단부와 일체로 형성되어, 상기 금속 캡이 보어내에 삽입된 후 그 금속 캡을 상기 보어내에 보유시키도록, 바깥쪽으로 연장하는 다수의 탄력적인 탭들을 포함하며, 저널 연결대 트러년의 단부를 지지하는 베어링을 자재 연결장치의 요크의 보어내에 보유시키기 위한 자동 잠김 금속 캡.A metal cap having an open end and supporting a bearing therein; And a plurality of resilient tabs formed integrally with the open end about the open end of the metal cap and extending outwardly to retain the metal cap in the bore after the metal cap is inserted into the bore; , Self-locking metal cap for retaining a bearing in the bore of the yoke of the material joint, supporting the end of the journal joint trunnion. 제1항에 있어서, 상기 탭들이 각각 상기 금속 캡의 개방 단부에서 바깥쪽으로 연장하며, 상기 캡이 요크아암에 형성된 보어를 통해 삽입되는 중에 안쪽으로 편향된 다음, 상기 캡이 완전하게 삽입됨에 따라 상기 탭들이 바깥쪽으로 연장된 그의 원래 위치로 복귀되는, 베어링용 자동 잠김 금속 캡.The tab of claim 1, wherein each of the tabs extends outwardly at the open end of the metal cap, the cap being deflected inward while being inserted through a bore formed in a yoke arm, and then the tab as the cap is fully inserted. Self-locking metal cap for bearings in which the gears return to their original positions extending outwardly. 제1항에 있어서, 상기 캡이 외주 측벽을 포함하며 상기 탭들이 상기 측벽에서 바깥쪽으로 떨어져 나온 부분들을 포함하는, 베어링용 자동 잠김 금속 캡.2. The self-locking metal cap for bearings of claim 1, wherein the cap includes a perimeter sidewall and the tabs have portions outwardly away from the sidewall. 제1항에 있어서, 상기 금속 캡이 3개 이상의 탭들을 포함하는, 베어링용 자동 감김 금속 캡.The self-winding metal cap for bearings of claim 1, wherein the metal cap comprises three or more tabs. 제4항에 있어서, 상기 금속 캡이 4개의 탭들을 포함하는, 베어링 용 자동 잠김 금속 캡.5. The self-locking metal cap for bearing according to claim 4, wherein the metal cap comprises four tabs. 제4항에 있어서, 상기 탭들이 상기 캡 둘레에서 원주방향으로 거의 등간격으로 떨어져 있는, 베어링 용 자동잠김 금속캡.5. The self-locking metal cap for bearings according to claim 4, wherein the tabs are spaced at substantially equal intervals in the circumferential direction around the cap. 제5항에 있어서, 상기 탭들이 상기 캡 둘레에서 원주방향으로 거의 등간격으로 떨어져 있는, 베어링용 자동 잠김 금속캡.6. The self-locking metal cap for bearing according to claim 5, wherein the tabs are spaced at substantially equal intervals in the circumferential direction around the cap. 제1항에 있어서, 상기 금속 캡내에 설치된 플라스틱 베어링을 더 포함하는, 베어링 용 자동 잠김 금속 캡.The self-locking metal cap for bearings of claim 1, further comprising a plastic bearing installed in said metal cap. 원주방향 측벽과 단부벽, 및 개방 단부를 가진 일체형 플라스틱 베어링 컵; 상기 플라스틱 베어링 컵의 측벽의 개방 단부의 안쪽 원주 둘레에 형성된 일체형 가장자치 실; 상기 베어링 컵의 단부벽의 안쪽면에 형성되어 반경방향으로 연장하는 하나 이상의 홈; 및 상기 베어링 컵의 측벽의 안쪽면에 형성되어 축방으로 연장하는 하나 이상의 홈을 포함하며, 저널 연결대 트러년의 단부상에 설치되어 자재 연결 장치의 요크의 보어내에 보유되는 플라스틱 베어링.An integral plastic bearing cup having a circumferential sidewall and an end wall and an open end; An integral self-governing seal formed around the inner circumference of the open end of the sidewall of the plastic bearing cup; At least one groove formed in an inner surface of an end wall of the bearing cup and extending radially; And at least one groove formed in the inner side of the side wall of the bearing cup and extending axially, the plastic bearing being installed on the end of the journal connector trunnion and retained in the bore of the yoke of the material coupling device. 제9항에 있어서, 반경방향으로 연장하는 상기 홈이 각각 축방향으로 연장하는 그와 관련된 홈과 통하게 되도록 배치되는, 플라스틱 베어링.10. The plastic bearing according to claim 9, wherein the radially extending grooves are arranged to be in communication with their respective grooves extending in the axial direction. 제10항에 있어서, 3개 이상의 반경방향으로 연장하는 홈들과 3개 이상의 축방으로 연장하는 홈들을 포함하는, 플라스틱 베어링.The plastic bearing of claim 10, comprising at least three radially extending grooves and at least three axially extending grooves. 제10항에 있어서, 반경방향으로 연장하는 상기 홈들이 서로 원주방향으로 거의 등간격으로 떨어져 있는, 플라스틱 베어링.The plastic bearing according to claim 10, wherein the radially extending grooves are spaced at substantially equal intervals in the circumferential direction of each other. 저널 연결대 트러년의 단부상에 설치되어 자재 연결 장치의 요크의 보어내에 보유되는 자동 잠김 금속 캡 및 플라스틱 베어링 컵 조립체로서, 원주 방향 측벽과 단부벽 및 개방 단부를 가지며, 내부에 베어링을 지지하는 급속 캡; 상기 베어링 캡의 개방 다부 근처에서 상기 측벽과 일체로 형성되며, 상기 조립체가 상기 보어내에 삽입된 후 상기 베어링 캡을 보어내에 보유시키도록, 바깥쪽으로 연장하는 다수의 탄력적이 탭들; 및 상기 금속 캡내에 확고하게 설치되며, 원주방향 측면, 단부벽과 개방단부, 상기 개방 단부근처의 상기 베어링 컵 측벽의 안쪽 원주 둘레에 형성된 일체형 가장자리실, 상기 베어링 컵 단부 벽의 안쪽면에 형성되어 반경방향으로 연장하는하나 이상의 홈, 및 상기 베어링 컵 측벽의 안쪽면에 형성되어 축방향으로 연장하는 하나 이상의 홈을 가진 일체형 플라스틱 베어링 컵을 포함하는, 자동 잠김 금속 캡 및 플라스틱 베어링 컵 조립체.A self-locking metal cap and plastic bearing cup assembly mounted on the end of a journal connector trunnion and retained in the bore of the yoke of the material coupling device, having a circumferential sidewall and end wall and an open end, the fast supporting bearing therein. cap; A plurality of resilient tabs formed integrally with the sidewall near the opening portion of the bearing cap and extending outwardly to retain the bearing cap in the bore after the assembly is inserted into the bore; And an integral edge seal firmly installed in the metal cap and formed around the inner circumference of the circumferential side, the end wall and the open end, the inner circumference of the bearing cup sidewall near the open end, and formed on the inner surface of the bearing cup end wall. A self-locking metal cap and plastic bearing cup assembly comprising an integral plastic bearing cup having at least one groove extending radially and at least one groove formed in an inner surface of the bearing cup sidewall and extending axially. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930005545A 1992-04-02 1993-04-01 Self-winding metal bearing cam and plastic bearing assembly KR930021968A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86233292A 1992-04-02 1992-04-02
US862,332 1992-04-02

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JP (1) JPH0626527A (en)
KR (1) KR930021968A (en)
AU (1) AU3567093A (en)
BR (1) BR9300617A (en)
CA (1) CA2089460A1 (en)
DE (1) DE4310348A1 (en)
FR (1) FR2689581A1 (en)
GB (1) GB2265688A (en)
MX (1) MX9301853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160147663A (en) * 2015-06-15 2016-12-23 스파이서 겔렌크벨렌바우 게엠베하 Joint yoke for a universal joint and universal joint

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748074B1 (en) * 1996-04-29 1998-05-22 Valeo Equip Electr Moteur MOTOR SHAFT BEARING IN A MOTOR VEHICLE STARTER AND STARTER EQUIPPED WITH SUCH A BEARING
US6520859B2 (en) * 2000-12-27 2003-02-18 Spicer Driveshaft, Inc. Universal joint bearing insert formed from ceramic or composite materials
FR2855571B1 (en) * 2003-06-02 2006-06-02 Valeo Systemes Dessuyage EXCELLENTLY SEALED BEARING FOR MOTOREDUCER OF WIPER MECHANISM
JP5020652B2 (en) * 2007-02-05 2012-09-05 Ｎｔｎ株式会社 Hydrodynamic bearing device
FR2957995B1 (en) 2010-03-29 2012-06-29 Hydromecanique & Frottement SELF-LUBRICATING JOINT RING FOR MOUNTING ON AXIS
GB2537200B (en) * 2015-11-26 2017-04-12 Ford Global Tech Llc Method of locating a balancer shaft bearing
CN113027935B (en) * 2021-03-29 2024-02-06 浙江钱富万向节有限公司 Universal joint of wing-shaped cold extrusion self-lubricating bearing and processing method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082930A (en) * 1965-06-22 1967-09-13 Cam Gears Ltd Improvements relating to universal joints
DE3017452A1 (en) * 1980-05-07 1981-11-12 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Slide bearing for universal joint journals - contains U=shaped slide insert with longitudinal grooves, and projecting sealing lips
JPS61201927A (en) * 1985-03-04 1986-09-06 Matsui Seisakusho:Kk Universal joint
GB2184200B (en) * 1985-12-16 1989-07-12 Torrington Co Improvements in or relating to yokes for universal joints
DE8709201U1 (en) * 1987-07-03 1987-08-20 Skf Gmbh, 8720 Schweinfurt, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160147663A (en) * 2015-06-15 2016-12-23 스파이서 겔렌크벨렌바우 게엠베하 Joint yoke for a universal joint and universal joint

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MX9301853A (en) 1993-10-01
BR9300617A (en) 1993-10-13
CA2089460A1 (en) 1993-10-03
GB2265688A (en) 1993-10-06
JPH0626527A (en) 1994-02-01
AU3567093A (en) 1993-10-07
DE4310348A1 (en) 1993-10-07
GB9306389D0 (en) 1993-05-19
FR2689581A1 (en) 1993-10-08

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