KR960018288A - 정속 고정 조인트 - Google Patents

정속 고정 조인트 Download PDF

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Publication number
KR960018288A
KR960018288A KR1019950043216A KR19950043216A KR960018288A KR 960018288 A KR960018288 A KR 960018288A KR 1019950043216 A KR1019950043216 A KR 1019950043216A KR 19950043216 A KR19950043216 A KR 19950043216A KR 960018288 A KR960018288 A KR 960018288A
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KR
South Korea
Prior art keywords
constant speed
fixed joint
support element
joint according
spherical
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KR1019950043216A
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English (en)
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KR0153070B1 (ko
Inventor
야콥 베르너
Original Assignee
베른트 피어브르크·미하엘 베젤러
뢰어 앤드 브롬캄프 게엠베하
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Publication of KR960018288A publication Critical patent/KR960018288A/ko
Application granted granted Critical
Publication of KR0153070B1 publication Critical patent/KR0153070B1/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
    • F16D3/22—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • 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
    • F16D3/22—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/224—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a sphere
    • 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
    • F16D3/22—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D2003/22313—Details of the inner part of the core or means for attachment of the core on the 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
    • 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
    • F16D3/22—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—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 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D2003/2232—Elements arranged in the hollow space between the end of the inner shaft and the outer joint 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
    • F16D2250/00—Manufacturing; Assembly
    • 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
    • Y10S464/906—Torque transmitted via radially spaced balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mechanical Operated Clutches (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Prostheses (AREA)
  • Automatic Assembly (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

본 발명은 중공 외측부(1)와, 내측부(7)와, 케이지(15)를 갖는 정속 고정 조인트에 관한 것이다. 상기 부품들은 케이지(15)에 의해 지지된 볼(19)에 의해 반경 방향으로 서로 중심이 잡힌다. 또한 구형 층 형태의 안내요소(22_가 제공되고 이는 외측부의 종축(2)에 대해 축방향으로 지지 요소(28), 즉 그 설정면(3!)에 대해 반경방향으로 조정가능하게 지지된다. 지지 요소(32)는 외측부(1)애 대해 고정된다. 안내 요소(22)의 배열 및 설계는 그 접촉면(24)이 관절 운동 중심(27)을 포함하는 평면을 형성하여, 그 결과 외측부(1)에 대한 내측부(7)의 설정이 반경 방향으로 유리하게 이루어지도록 되어 있다. 이 방식으로 저저항 조인트가 얻어진다.

Description

정속 고정 조인트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 작은 관절 운동 각도를 갖는 정속 고정 조인트의 종단면도,
제2도는 휘일 베어링 유니트의 일부분을 형성하고 큰 관절 운동 각도를 갖는 고정 조인트의 종단면도.

Claims (14)

  1. 양 단부에 개구(5,6)를 갖고 그 종축(2)에 대해 정점 평면으로 연장되는 외부 주행 홈(3)들이 그 내부면(4)에 제공되는 중공 외측부(1)와, 외측부(1)의 공동에 배치되고 그 종축(10)에 대해 정점 평면으로 연장되고 외부 주행 홈(3)들에 대향 위치된 내부 주행 홈(14)들이 그 외부면(8)에 제공되는 내부측(7)를 포함하고, 대향하는 내부 주행 홈(14)들 및 외부 주행 홈(3)들은 토크전달을 위한 볼(19)을 연결식으로 수용하고, 볼들은 외측부(1)의 내면(4) 및 내측부(7)의 외면 사이의 공간에서 안내되는 케이지(15)의 창(18)내에에서 각각 안내되고,내부 주행 홈(14)들 및 외부 주행 홈(3)들은 제 1개구(5)로부터 시작하고 언더컷이 없게 되어있고, 케이지(15)는 중공 구형 부분면(17)에 의해 내측부(7)의 외부 구면(8)상에 안내되고, 상기 구면(8)은 제2개구(6)를 향해 배열되고 외측부(1)의 내면(4)에 대해 여유가 있게 배열되며, 안내 요소(22)의 제1볼록 구형 안내면(23)으로 구성되는 안내 수단을 갖고, 안내면(23)은 접촉면(24)에 의해 외측부(1)애 대해 고정된 지지 요소(28)의 설정면(31)상에서 반경 방향으로 조정가능하게 안내되고, 외측부의 종축(2)은 상기 설정면(31)애 수직으로 위치하고, 내측부(7)와 외측부(1)와 케이지(15)는 관절 운동 중심(27) 주위로 서로 관절 운동 가능한 정속 고정 조인트에 있어서, 안내 요소(22)는 구형부 또는 구형 층으로 형성되고, 구형부의 평면 또는 구형 층의 평면들 중 하나는 관절운동 중심(27)을 포함하는 평면을 구성하는 접촉면(24) 역할을 하고, 지지 요소(28)는 그 설정면(31)에 의해 접촉면(24)까지 연장되는 것을 특징으로 하는 정속 고정 조인트.
  2. 제1항에 있어서, 지지 요소(28)는 외측부(1)에 직접 고정되는 것을 특징으로 하는 정속 고정 조인트.
  3. 제1항에 있어서, 지지 요소(28)는 외측부(1)애 고정된 보유 요소(39)에 부착되는 것을 특징으로 하는 정속 고정 조인트.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, 지지 요소(28)는 설정면(31)을 포함하는 부분(38)에 인접한 구역에서 테이퍼부(36)를 포함하는 것을특징으로 하는 정속 고정 조인트.
  5. 제1항 또는 제2항에 있어서, 지지 요소(28)는 판형 금속 부품의 형태로 제공되는 것을 특징으로 하는 정속 고정 조인트.
  6. 제3항에 있어서, 지지 요소(28)는 설정면(31)을 포함하는 판(38)과, 판에 인접하는 테이퍼형 섕크(36)를 포함하고, 섕크는 그 단면이 섕크에 대해 단이 진저어널(37)을 갖고, 보유 요소(39)는 저어널(37)을 수용하는 구멍(40)을 포함하는 것을 특징으로 하는 정속 고정 조인트.
  7. 제1항에 있어서, 지지 요소(28)는 외측부(1)의 정지면(29)에 대해 안착되는 것을 특징으로 하는 정속 고정 조인트.
  8. 제3항에 있어서, 보유 요소(39)는 외측부(1)의 정지면(29)에 대해 안착되는 것을 특징으로 하는 정속 고정 조인트.
  9. 제7항 또는 제8항에 있어서, 정지면(29)은 외부 주행 홈(3)의 캘리브레이팅 또는 스탬핑시 성형 공구의 정지면 역할을 하는 면에 의해 형성되는 것을 특징으로 하는 정속 고정 조인트.
  10. 제1항에 있어서, 안내 요소(22)의 접촉면(24)은 그 중심에 만입부(26)를 포함하는 것을 특징으로 하는 정속 고정 조인트.
  11. 제1항에 있어서, 구형 층 형태의 안내 요소(22)의 경우에 2게의 평면(24,25) 각각은 그 중심에 만입부를 포함하는 것을 특징으로 하는 정속 고정 조인트.
  12. 제11항에 있어서, 만입부들은 관통 구명(26)의 형태로 제공되는 것을 특징으로 하는 정속 고정 조인트.
  13. 제1항에 있어서, 오목 구형 안내면(9)에는 내측부(7)의 종축(10) 구역내의 만입부(12)가 제공되는 것을 특징으로 하는 정속 고정 조인트.
  14. 제13항에 있어서, 지지 요소(28)의 설정면(31)에는 외측부의 종측(2) 구역내의 만입부(35)가 제공되는 것을 특징으로 하는 정속 고정 조인트.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950043216A 1994-11-23 1995-11-23 정속 고정 조인트 KR0153070B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4441629A DE4441629C1 (de) 1994-11-23 1994-11-23 Gleichlauffestgelenk
DEP4441629.6 1994-11-23

Publications (2)

Publication Number Publication Date
KR960018288A true KR960018288A (ko) 1996-06-17
KR0153070B1 KR0153070B1 (ko) 1998-10-15

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KR1019950043216A KR0153070B1 (ko) 1994-11-23 1995-11-23 정속 고정 조인트

Country Status (11)

Country Link
US (1) US5797801A (ko)
JP (1) JP2822316B2 (ko)
KR (1) KR0153070B1 (ko)
CN (1) CN1056674C (ko)
BR (1) BR9505271A (ko)
DE (1) DE4441629C1 (ko)
ES (1) ES2128210B1 (ko)
FR (1) FR2727177B1 (ko)
GB (1) GB2295440B (ko)
IT (1) IT1276032B1 (ko)
TW (1) TW306962B (ko)

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US6685571B1 (en) 2002-08-30 2004-02-03 Fred Edmund Smith Constant velocity universal joint and method of producing
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JP5079270B2 (ja) * 2006-06-28 2012-11-21 Ｎｔｎ株式会社 車輪用軸受ユニット
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Also Published As

Publication number Publication date
GB9524016D0 (en) 1996-01-24
JP2822316B2 (ja) 1998-11-11
US5797801A (en) 1998-08-25
ES2128210B1 (es) 2000-01-16
ITMI952245A0 (ko) 1995-10-31
GB2295440A (en) 1996-05-29
TW306962B (ko) 1997-06-01
BR9505271A (pt) 1997-10-21
CN1127854A (zh) 1996-07-31
FR2727177A1 (fr) 1996-05-24
GB2295440B (en) 1996-11-06
DE4441629C1 (de) 1996-03-28
IT1276032B1 (it) 1997-10-24
FR2727177B1 (fr) 1998-05-07
ITMI952245A1 (it) 1997-05-01
JPH08210375A (ja) 1996-08-20
ES2128210A1 (es) 1999-05-01
CN1056674C (zh) 2000-09-20
KR0153070B1 (ko) 1998-10-15

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