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KR900014782A - Ouldhams Coupling - Google Patents

Ouldhams Coupling Download PDF

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Publication number
KR900014782A
KR900014782A KR1019900003319A KR900003319A KR900014782A KR 900014782 A KR900014782 A KR 900014782A KR 1019900003319 A KR1019900003319 A KR 1019900003319A KR 900003319 A KR900003319 A KR 900003319A KR 900014782 A KR900014782 A KR 900014782A
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KR
South Korea
Prior art keywords
groove
central axis
members
connecting means
coupling
Prior art date
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Granted
Application number
KR1019900003319A
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Korean (ko)
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KR930000490B1 (en
Inventor
아와따 노부오
Original Assignee
원본미기재
가부시끼가이샤 리코
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Publication of KR900014782A publication Critical patent/KR900014782A/en
Application granted granted Critical
Publication of KR930000490B1 publication Critical patent/KR930000490B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings

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

Abstract

내용 없음.No content.

Description

오울덤즈 커플링Ouldhams Coupling

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

제1도는 본 발명의 제1실시예에 의한, 한 쌍의 외측멤버와 중간멤버를 포함한 오울덤즈커플링의 개략투시도,1 is a schematic perspective view of an Oulddom coupling including a pair of outer and intermediate members according to a first embodiment of the present invention,

제2도는 중간멤버에서 본 제1도에 도시된 외측멤버중 하나를 나타내는 도면,2 is a view showing one of the outer members shown in FIG. 1 seen from the middle member,

제3도는 제1도에 도시된 오울덤즈커플링의 외측멤버중 하나에서 중간멤버로의 회전력전달을 보여주는 도식도.3 is a schematic diagram showing the rotational force transfer from one of the outer members of the Owldoms coupling shown in FIG. 1 to an intermediate member.

Claims (3)

각각 축(shaft)에 연결되고 각각 그들의 회전중앙축 주위로 회전가능하며 서로 간격을 두고 평행한 한 쌍의 외측 멤버; 및 상기 외측 멤버 사이에 회전을 전달하고, 외측멤버가 그들의 중앙축을 중심으로 회전할 때 외측멤버의 중앙축을 통과하고 중간멤버가 그 외측멤버의 중앙축의 거리와 같은 직경을 갖는 원궤도를 따라 움직이는 그 중앙축주위로 회전하도록 각각의 연결수단을 통해 상기 외측멤버에 배향면이 연결된 중간멤버; 를 포함하며, 상기 연결수단은 상응하는 2개의 멤버중 하나가 회전을 전달하기위해 다른것에 의해 히마을 받는 최소하나의 경계부위를 가지며, 상기 경계부위는 상응하는 2개의 멤버의 중앙축을 따라 신장하는 평면내에 위치함을 특징으로 하는 서로 편심된 2축 사이의 회전을 전달하기 위한 오울덤즈커플링(Oldham coupling).A pair of outer members each connected to a shaft and each rotatable about their central axis of rotation and spaced apart from each other; And transmitting a rotation between the outer members, passing through the central axis of the outer member when the outer member rotates about their central axis, and the intermediate member moving along a circular orbit having a diameter equal to the distance of the central axis of the outer member. An intermediate member having an orientation plane connected to the outer member through respective connecting means so as to rotate around a central axis; Wherein the connecting means has at least one boundary portion at which one of the corresponding two members receives a ima by the other to transmit rotation, the boundary portion extending along the central axis of the corresponding two members. Oldham coupling for transmitting rotation between two mutually eccentric axes characterized by being in plane. 1항에 있어서, 상기 연결수단 각각은 최소하나의 요홈 및 그 요홈과 미끄럼 맞물리는(sliding engagement)최소하나의 돌기를 포함하며, 상기 요홈은 상응하는 2개의 멤버중 하나에 형성되고 반면 돌기는 다른 하나의 멤버에 형성됨을 특징으로 하는 오울덤즈 커플링.The method of claim 1, wherein each of the connecting means comprises at least one groove and at least one protrusion sliding in engagement with the groove, wherein the groove is formed in one of the two corresponding members while the protrusion is different. Owldoms coupling, characterized in that formed in one member. 제1항에 있어서, 연결수단 각각은 최소하나의 요홈 및 그 요홈과 구름접촉(rolling contact)하는 최소하나의 롤러를 포함하며, 그 요홈은 상응하는 2개의 멤버 중 어느 하나에 형성되고 롤러는 다른 하나의 멤버에 회전가능하게 설치됨을 특징으로 하는 오울덤즈커플링.The method of claim 1, wherein each of the connecting means comprises at least one groove and at least one roller in rolling contact with the groove, the groove being formed in any one of the two corresponding members and the roller being different. Owldom coupling, characterized in that rotatably installed in one member. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900003319A 1989-03-13 1990-03-13 Ouldham Coupling Expired - Fee Related KR930000490B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1-60197 1989-03-13
JP1060197A JP2937341B2 (en) 1989-03-13 1989-03-13 Oldham fittings
JP89-60197 1989-03-13

Publications (2)

Publication Number Publication Date
KR900014782A true KR900014782A (en) 1990-10-24
KR930000490B1 KR930000490B1 (en) 1993-01-21

Family

ID=13135189

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900003319A Expired - Fee Related KR930000490B1 (en) 1989-03-13 1990-03-13 Ouldham Coupling

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JP (1) JP2937341B2 (en)
KR (1) KR930000490B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3689504B2 (en) * 1996-09-26 2005-08-31 キヤノン株式会社 Electrophotographic image forming apparatus
JP2006220251A (en) * 2005-02-14 2006-08-24 Ishino Seisakusho Co Ltd Power transmission device
JP5220284B2 (en) * 2006-05-15 2013-06-26 株式会社ハーモニック・ドライブ・システムズ Film winding roll rotation mechanism
DE102015211946A1 (en) * 2015-06-26 2016-12-29 Mahle International Gmbh Coupling device and flap device for a fresh air system with a coupling device
JP7282483B2 (en) * 2017-01-24 2023-05-29 キヤノン株式会社 Drive transmission device and image forming device
US11150592B2 (en) * 2017-01-24 2021-10-19 Canon Kabushiki Kaisha Drive transmission device and image forming apparatus
JP2019126852A (en) * 2018-01-22 2019-08-01 株式会社塚谷刃物製作所 Rotary processing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829283A (en) * 1973-10-29 1974-08-13 Alco Standard Corp Rotary retort furnace
JPS62110026A (en) * 1985-11-06 1987-05-21 Ngk Spark Plug Co Ltd Rotating power transmitting mechanism

Also Published As

Publication number Publication date
JP2937341B2 (en) 1999-08-23
KR930000490B1 (en) 1993-01-21
JPH02240411A (en) 1990-09-25

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