KR870003323A - 진동 베어링 - Google Patents

진동 베어링 Download PDF

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Publication number
KR870003323A
KR870003323A KR1019860008024A KR860008024A KR870003323A KR 870003323 A KR870003323 A KR 870003323A KR 1019860008024 A KR1019860008024 A KR 1019860008024A KR 860008024 A KR860008024 A KR 860008024A KR 870003323 A KR870003323 A KR 870003323A
Authority
KR
South Korea
Prior art keywords
arch
retainer
pockets
race means
inner race
Prior art date
Application number
KR1019860008024A
Other languages
English (en)
Other versions
KR920008190B1 (ko
Inventor
이이 프레드릭슨 아놀드
디이 리치트마이어 로버트
Original Assignee
시이 이이 하아옷드
더 토링턴 캄파니
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 시이 이이 하아옷드, 더 토링턴 캄파니 filed Critical 시이 이이 하아옷드
Publication of KR870003323A publication Critical patent/KR870003323A/ko
Application granted granted Critical
Publication of KR920008190B1 publication Critical patent/KR920008190B1/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • 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
    • F16C33/46—Cages for rollers or needles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • F01L1/182—Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft
    • F01L1/183—Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft of the boat type
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/502—Other types of ball or roller bearings with rolling elements in rows not forming a full circle
    • 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
    • F16C33/58—Raceways; Race rings
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/18—Camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Transmission Devices (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

내용 없음

Description

진동 베어링
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 내측 레이스 반경에 비하여 너무 큰 반경의 외측 레이스를 지닌 종래의 베어링에 대한 영향의 결과를 예시하는 개략도.
제2도는 외측 레이스 반경이 내측 레이스 반경에 비하여 너무 작은 종래의 진동 베어링에서의 결과를 예시하는 개략도.
제3도는 로커 아암과 함께 사용된 진동 베어링의 바람직한 실시예를 보이는 부분 측단면도.
제4도는 제3도에서의 4-4선 부분 단면도.
제5도는 바람직한 실시예에서의 리테이너의 사시도이다.
* 도면의 주요부분에 대한 부호의 설명
10, 16 : 종래의 외측 레이스 12, 18 : 내측 레이스
14, 20 : 로울러 22 : 로커아암
24 : 스터드 26 : 스터드 지지부
28 : 너트 29, 30, 34, 36 : 궁형 레이스
32 : 구멍 38 : 궁형 리테이너
42 : 리테이너 구멍 44, 46, 48 : 포켓(pockt)
50 : 로울러

Claims (2)

  1. 궁형 내측 레이스 수단, 궁형 외측 레이스 수단 및 상기 내측 레이스 수단과 상기 외측 레이스 수단 사이의 궁형 리테이너로 구성되며, 내측 레이스 수단, 외측 레이스 수단과 리테이너가 스터드를 수용하도록 정렬된 구멍들을 가지며, 상기 리테이너가 2쌍의 궁형 로울러 포켓을 가지며, 한쌍의 포켓이 리테이너 구멍으로부터 한쪽 방향으로 축선을 따라 이격되어 있고 다른 쌍의 포켓이 리테이너 구멍으로부터 다른쪽 방향으로 축선을 따라 이격되어 있으며, 각 쌍의 포켓중 한 포켓이 리테이너 구멍의 양측에서 다른 포켓으로부터 진동 방향으로 이격되어 있으며, 각각의 포켓안에 단일 로울러가 들어있는 진동 베어링.
  2. 제1항에 있어서, 궁형 내측 레이스 수단이 내측 레이스를 제공하는 궁형 표면을 가진 스터드 지지부이고, 궁형 외측 레이스 수단이 외측 레이스를 제공하는 궁형 표면을 가진 로커아암인 진동 베어링.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860008024A 1985-09-26 1986-09-25 진동 베어링 KR920008190B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/780.281 1985-09-26
US780281 1985-09-26
US06/780,281 US4577911A (en) 1985-09-26 1985-09-26 Oscillating bearing

Publications (2)

Publication Number Publication Date
KR870003323A true KR870003323A (ko) 1987-04-16
KR920008190B1 KR920008190B1 (ko) 1992-09-25

Family

ID=25119145

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860008024A KR920008190B1 (ko) 1985-09-26 1986-09-25 진동 베어링

Country Status (10)

Country Link
US (1) US4577911A (ko)
JP (1) JPS6275120A (ko)
KR (1) KR920008190B1 (ko)
AU (1) AU572030B2 (ko)
BR (1) BR8604630A (ko)
DE (1) DE3631638A1 (ko)
FR (1) FR2587771B1 (ko)
GB (1) GB2180885B (ko)
IT (1) IT1197216B (ko)
SE (1) SE8604052L (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940048A (en) * 1989-11-09 1990-07-10 Henley Manufacturing Holding Company, Inc. Boat-type rocker arm with flanges
CA2062321A1 (en) * 1992-03-05 1993-09-06 Peter J. Van Schaik Rocker arm assembly
US5297509A (en) * 1993-06-30 1994-03-29 The Torrington Company Rocker arm assembly
US5313916A (en) * 1993-07-30 1994-05-24 The Torrington Company Rocker arm assembly
US5329891A (en) * 1993-08-27 1994-07-19 The Torrington Company Rocker arm assembly
US5437209A (en) * 1993-09-30 1995-08-01 The Torrington Company Rocker arm assembly
US5433178A (en) * 1994-07-25 1995-07-18 The Torrington Company Rocker arm assembly and method of assembly
US6027250A (en) * 1998-08-21 2000-02-22 The Torrington Company Roller bearing segment for swashplates and other limited-oscillation applications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL78409C (ko) * 1949-02-07 1900-01-01
DE1799529U (de) * 1959-07-30 1959-11-05 Cycles Peugeot Nadellagerkaefig und damit ausgeruestetes lager.
US3251350A (en) * 1963-05-20 1966-05-17 Thompson Marion Lee Rocker arm and mounting therefor
GB1303007A (ko) * 1970-05-22 1973-01-17
DE2521312B1 (de) * 1975-05-13 1976-07-22 Hydromatik Gmbh Schraegscheiben-schwenklager fuer eine hydraulische axialkolbenmaschine
US4314732A (en) * 1980-05-23 1982-02-09 The Torrington Company Oscillating bearing
JPS6030847A (ja) * 1983-07-27 1985-02-16 Komatsu Ltd 遊星歯車式変速装置

Also Published As

Publication number Publication date
IT8621688A1 (it) 1988-03-12
KR920008190B1 (ko) 1992-09-25
FR2587771B1 (fr) 1988-12-09
SE8604052L (sv) 1987-03-27
BR8604630A (pt) 1987-05-26
US4577911A (en) 1986-03-25
FR2587771A1 (fr) 1987-03-27
IT8621688A0 (it) 1986-09-12
IT1197216B (it) 1988-11-30
AU572030B2 (en) 1988-04-28
GB2180885A (en) 1987-04-08
SE8604052D0 (sv) 1986-09-25
GB2180885B (en) 1988-10-26
GB8619921D0 (en) 1986-09-24
DE3631638A1 (de) 1987-04-02
JPS6275120A (ja) 1987-04-07
AU6163286A (en) 1987-04-02

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