CA2932041A1 - Coupling - Google Patents

Coupling Download PDF

Info

Publication number
CA2932041A1
CA2932041A1 CA2932041A CA2932041A CA2932041A1 CA 2932041 A1 CA2932041 A1 CA 2932041A1 CA 2932041 A CA2932041 A CA 2932041A CA 2932041 A CA2932041 A CA 2932041A CA 2932041 A1 CA2932041 A1 CA 2932041A1
Authority
CA
Canada
Prior art keywords
members
pair
coupling
axis
spherical
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2932041A
Other languages
English (en)
French (fr)
Inventor
Simon Parker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Punk Couplings Ltd
Original Assignee
Punk Couplings Ltd
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 Punk Couplings Ltd filed Critical Punk Couplings Ltd
Publication of CA2932041A1 publication Critical patent/CA2932041A1/en
Abandoned legal-status Critical Current

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
    • 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
    • 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
    • F16D3/2052—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 two pins
    • 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
    • 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
    • F16D3/26—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
    • 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
    • F16D3/42—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 ring-shaped intermediate member provided with bearings or inwardly-directed trunnions
    • 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
    • F16D3/44—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected the intermediate member being connected to the coupling parts by ridges, pins, balls, or the like guided in grooves or between cogs
    • 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
    • F16D3/30—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which the coupling is specially adapted to constant velocity-ratio
    • F16D3/32—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which the coupling is specially adapted to constant velocity-ratio by the provision of two intermediate members each having two relatively perpendicular trunnions or bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Tires In General (AREA)
CA2932041A 2013-12-13 2014-12-12 Coupling Abandoned CA2932041A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1322097.5A GB2521209A (en) 2013-12-13 2013-12-13 Coupling
GB1322097.5 2013-12-13
PCT/GB2014/053680 WO2015087081A2 (en) 2013-12-13 2014-12-12 Coupling

Publications (1)

Publication Number Publication Date
CA2932041A1 true CA2932041A1 (en) 2015-06-18

Family

ID=50030906

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2932041A Abandoned CA2932041A1 (en) 2013-12-13 2014-12-12 Coupling

Country Status (8)

Country Link
EP (1) EP3080470A2 (https=)
JP (1) JP6618909B2 (https=)
KR (1) KR20160097237A (https=)
CN (1) CN105899830B (https=)
CA (1) CA2932041A1 (https=)
GB (2) GB2521209A (https=)
MX (1) MX2016007458A (https=)
WO (1) WO2015087081A2 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201518768D0 (en) * 2015-10-22 2015-12-09 Punk Couplings Ltd Coupling and method of assembling a coupling
GB201510137D0 (en) * 2015-06-11 2015-07-22 Punk Couplings Ltd Spragg and ratchet couplings
WO2016198824A1 (en) 2015-06-11 2016-12-15 Punk Couplings Limited Coupling seal
GB2555985B (en) 2015-06-11 2020-08-26 Punk Couplings Ltd Coupling assembly and application to driven coupling, robotic arm and dual drive
DE102016201775A1 (de) * 2016-02-05 2017-08-10 Schaeffler Technologies AG & Co. KG Laufrolle für ein Podegelenk
GB201610329D0 (en) 2016-06-14 2016-07-27 Punk Couplings Ltd Lead screw nut
CN107499834B (zh) * 2017-08-24 2019-06-25 武汉华星光电技术有限公司 复合传动轴及基板搬运装置
FI128065B (fi) 2018-01-23 2019-08-30 Konecranes Global Oy Akseliliitos
JP7090437B2 (ja) * 2018-03-16 2022-06-24 清水建設株式会社 球面継手及びこれを利用した減衰装置
CN114599891A (zh) * 2019-10-09 2022-06-07 朋克联轴器有限公司 恒速联轴器
GB2594492A (en) * 2020-04-30 2021-11-03 Punk Couplings Ltd Damped coupling
GB2585613B (en) * 2019-10-09 2021-08-11 Punk Couplings Ltd Coupling
JP7582094B2 (ja) * 2021-06-29 2024-11-13 株式会社ジェイテクト 操舵装置
KR102510713B1 (ko) * 2021-09-13 2023-03-16 (주)중앙카프링 테이퍼형 토크리미터를 포함하는 커플링

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494465A (en) * 1921-10-24 1924-05-20 Alfred W Dunn Universal joint
JPS5821023A (ja) * 1981-07-31 1983-02-07 Tokai T R W Kk 自在継手
US5425676A (en) * 1989-06-28 1995-06-20 Cornay; Paul J. Universal joint having centering device
US5265965A (en) * 1992-09-02 1993-11-30 Rexnord Corporation Composite ball and socket bearing with convex outer surface
CN1036943C (zh) * 1992-12-26 1998-01-07 周安朝 联轴器
JP2001254724A (ja) * 2000-03-13 2001-09-21 Nippon Thompson Co Ltd 転がり球面軸受
JP3747186B2 (ja) * 2002-05-15 2006-02-22 株式会社神戸製鋼所 カッター装置
CN2921433Y (zh) * 2006-07-14 2007-07-11 陈尚勇 球面滚子联轴器
JP2008215557A (ja) * 2007-03-06 2008-09-18 Ntn Corp 等速自在継手
JP2009138803A (ja) * 2007-12-04 2009-06-25 Hiihaisuto Seiko Kk 球面軸受および球状小球保持器
JP4369973B2 (ja) * 2007-12-27 2009-11-25 株式会社日本製鋼所 カッタ装置
EP2635821B1 (en) * 2010-11-05 2015-01-14 Koninklijke Philips N.V. Hydrodynamic tumble disc bearing system

Also Published As

Publication number Publication date
GB201322097D0 (en) 2014-01-29
GB2521209A (en) 2015-06-17
JP6618909B2 (ja) 2019-12-11
MX2016007458A (es) 2017-03-06
WO2015087081A3 (en) 2015-09-17
EP3080470A2 (en) 2016-10-19
WO2015087081A2 (en) 2015-06-18
KR20160097237A (ko) 2016-08-17
GB2522768A (en) 2015-08-05
CN105899830A (zh) 2016-08-24
JP2016540175A (ja) 2016-12-22
GB2522768B (en) 2016-09-14
CN105899830B (zh) 2019-08-02

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20191121

FZDE Discontinued

Effective date: 20220525