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GB2013835A - Improvements in power take-offs for internal combustion engines - Google Patents

Improvements in power take-offs for internal combustion engines

Info

Publication number
GB2013835A
GB2013835A GB7903805A GB7903805A GB2013835A GB 2013835 A GB2013835 A GB 2013835A GB 7903805 A GB7903805 A GB 7903805A GB 7903805 A GB7903805 A GB 7903805A GB 2013835 A GB2013835 A GB 2013835A
Authority
GB
United Kingdom
Prior art keywords
shaft
hub
internal combustion
power take
crank
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.)
Granted
Application number
GB7903805A
Other versions
GB2013835B (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.)
WILLIAMS POWER PRODUCTS Ltd
Original Assignee
WILLIAMS POWER PRODUCTS 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 WILLIAMS POWER PRODUCTS Ltd filed Critical WILLIAMS POWER PRODUCTS Ltd
Priority to GB7903805A priority Critical patent/GB2013835B/en
Publication of GB2013835A publication Critical patent/GB2013835A/en
Application granted granted Critical
Publication of GB2013835B publication Critical patent/GB2013835B/en
Expired 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/094—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping using one or more pairs of elastic or segmented rings with mutually mating conical surfaces, one of the mating rings being contracted and the other being expanded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off
    • 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/094—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping using one or more pairs of elastic or segmented rings with mutually mating conical surfaces, one of the mating rings being contracted and the other being expanded
    • F16D2001/0945—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping using one or more pairs of elastic or segmented rings with mutually mating conical surfaces, one of the mating rings being contracted and the other being expanded using multiple pairs of elastic or segmented rings to effect clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

A shaft coupling arrangement for providing an auxiliary power take-off from a crank-shaft 1 of an internal combustion engine comprises a counter- bored hub 5 which is mounted on the crank-shaft end, a pair or pairs of conically tapered lock rings 6 located in the counter-bore 5a and a flanged stud 7 screwed into the end of the crank-shaft to press the hub axially towards an abutment member 4, thereby expanding the lock rings radially to lock the hub by friction to the shaft, the auxiliary drive being taken from the hub. <IMAGE>
GB7903805A 1977-11-09 1979-02-02 Power take offs for internal combustion engines Expired GB2013835B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7903805A GB2013835B (en) 1977-11-09 1979-02-02 Power take offs for internal combustion engines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4654077 1977-11-09
GB7903805A GB2013835B (en) 1977-11-09 1979-02-02 Power take offs for internal combustion engines

Publications (2)

Publication Number Publication Date
GB2013835A true GB2013835A (en) 1979-08-15
GB2013835B GB2013835B (en) 1982-02-24

Family

ID=26265839

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7903805A Expired GB2013835B (en) 1977-11-09 1979-02-02 Power take offs for internal combustion engines

Country Status (1)

Country Link
GB (1) GB2013835B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1043486A2 (en) * 1999-04-07 2000-10-11 GIF Gesellschaft für Industrieforschung mbH Crank shaft for an internal combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1043486A2 (en) * 1999-04-07 2000-10-11 GIF Gesellschaft für Industrieforschung mbH Crank shaft for an internal combustion engine
JP2000316255A (en) * 1999-04-07 2000-11-14 Gif G Fuer Industrieforschung Mbh Crank shaft of motor
EP1043486A3 (en) * 1999-04-07 2001-11-21 GIF Gesellschaft für Industrieforschung mbH Crank shaft for an internal combustion engine
US6439080B1 (en) 1999-04-07 2002-08-27 GIF Gesellschaft für Industrieforschung mbH Crankshaft of a motor
US6532844B2 (en) 1999-04-07 2003-03-18 Gif Geselleschaft For Indusrie Forschung Mbh Crankshaft of a motor

Also Published As

Publication number Publication date
GB2013835B (en) 1982-02-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee