GB0203030D0 - Improvements in and relating to epicyclic gearboxes - Google Patents

Improvements in and relating to epicyclic gearboxes

Info

Publication number
GB0203030D0
GB0203030D0 GB0203030A GB0203030A GB0203030D0 GB 0203030 D0 GB0203030 D0 GB 0203030D0 GB 0203030 A GB0203030 A GB 0203030A GB 0203030 A GB0203030 A GB 0203030A GB 0203030 D0 GB0203030 D0 GB 0203030D0
Authority
GB
United Kingdom
Prior art keywords
relating
epicyclic gearboxes
epicyclic
gearboxes
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.)
Withdrawn
Application number
GB0203030A
Other versions
GB2387882A (en
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.)
TIM PAYNE OVERDRIVE DESIGNS LT
Original Assignee
TIM PAYNE OVERDRIVE DESIGNS LT
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 TIM PAYNE OVERDRIVE DESIGNS LT filed Critical TIM PAYNE OVERDRIVE DESIGNS LT
Priority to GB0203030A priority Critical patent/GB2387882A/en
Publication of GB0203030D0 publication Critical patent/GB0203030D0/en
Publication of GB2387882A publication Critical patent/GB2387882A/en
Withdrawn legal-status Critical Current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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0632—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with conical friction surfaces, e.g. cone clutches
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/083—Actuators therefor
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structure Of Transmissions (AREA)
GB0203030A 2002-02-08 2002-02-08 A compact hydraulic actuator for an epicyclic gearbox Withdrawn GB2387882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0203030A GB2387882A (en) 2002-02-08 2002-02-08 A compact hydraulic actuator for an epicyclic gearbox

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0203030A GB2387882A (en) 2002-02-08 2002-02-08 A compact hydraulic actuator for an epicyclic gearbox

Publications (2)

Publication Number Publication Date
GB0203030D0 true GB0203030D0 (en) 2002-03-27
GB2387882A GB2387882A (en) 2003-10-29

Family

ID=9930722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0203030A Withdrawn GB2387882A (en) 2002-02-08 2002-02-08 A compact hydraulic actuator for an epicyclic gearbox

Country Status (1)

Country Link
GB (1) GB2387882A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9879760B2 (en) 2002-11-25 2018-01-30 Delbert Tesar Rotary actuator with shortest force path configuration
US10414271B2 (en) 2013-03-01 2019-09-17 Delbert Tesar Multi-speed hub drive wheels
US9862263B2 (en) 2013-03-01 2018-01-09 Delbert Tesar Multi-speed hub drive wheels
CN103382987B (en) * 2013-07-23 2015-09-30 钟明华 Inner-rotary type gear-shift transmission
US9365105B2 (en) 2013-10-11 2016-06-14 Delbert Tesar Gear train and clutch designs for multi-speed hub drives
US10422387B2 (en) 2014-05-16 2019-09-24 Delbert Tesar Quick change interface for low complexity rotary actuator
US9657813B2 (en) 2014-06-06 2017-05-23 Delbert Tesar Modified parallel eccentric rotary actuator
US9915319B2 (en) 2014-09-29 2018-03-13 Delbert Tesar Compact parallel eccentric rotary actuator
US11014658B1 (en) 2015-01-02 2021-05-25 Delbert Tesar Driveline architecture for rotorcraft featuring active response actuators
US10464413B2 (en) 2016-06-24 2019-11-05 Delbert Tesar Electric multi-speed hub drive wheels
DE102017107613A1 (en) * 2017-04-10 2018-10-11 Licos Trucktec Gmbh Friction surface clutch and accessory of a motor vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB990584A (en) * 1962-07-04 1965-04-28 Automotive Prod Co Ltd Improvements in or relating to variable speed power transmission systems
JPS5666548A (en) * 1979-11-05 1981-06-05 Toyota Motor Corp Speed change gear for vehicle
JP4436603B2 (en) * 2000-11-03 2010-03-24 セレクト デザイン テクノロジーズ リミテッド Cone selector and related transmission assembly

Also Published As

Publication number Publication date
GB2387882A (en) 2003-10-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)