GB0812846D0 - Vehicle transmission - Google Patents

Vehicle transmission

Info

Publication number
GB0812846D0
GB0812846D0 GB0812846A GB0812846A GB0812846D0 GB 0812846 D0 GB0812846 D0 GB 0812846D0 GB 0812846 A GB0812846 A GB 0812846A GB 0812846 A GB0812846 A GB 0812846A GB 0812846 D0 GB0812846 D0 GB 0812846D0
Authority
GB
United Kingdom
Prior art keywords
vehicle
differential
housing
attachment points
symmetry
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
GB0812846A
Other versions
GB2461749A (en
GB2461749B (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.)
Lockheed Martin Corp
Original Assignee
Lockheed Corp
Lockheed Martin Corp
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 Lockheed Corp, Lockheed Martin Corp filed Critical Lockheed Corp
Priority to GB0812846A priority Critical patent/GB2461749B/en
Publication of GB0812846D0 publication Critical patent/GB0812846D0/en
Publication of GB2461749A publication Critical patent/GB2461749A/en
Application granted granted Critical
Publication of GB2461749B publication Critical patent/GB2461749B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/037—Gearboxes for accommodating differential gearings
    • 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
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
    • B62D65/10—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being engines, clutches or transmissions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D67/00—Systematic disassembly of vehicles for recovery of salvageable components, e.g. for recycling
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/033—Series gearboxes, e.g. gearboxes based on the same design being available in different sizes or gearboxes using a combination of several standardised units
    • 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Retarders (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

A differential comprises a housing (49, fig 4) having attachment points 46, (48) whereby it can be attached to a structure of a number of vehicles. The housing (49) has a first symmetry under rotation about axis (41) of output half shafts 22, 23 and a second symmetry under rotation about axis (45) of propeller shaft 39. The first and second symmetry provides the housing with two rotational orientations so that the attachment points 46 or attachment points (48) are always used to attach the differential to the structure of the vehicle. The differential may be interchanged between a fleet of vehicle and/or it may be fixed in different positions on a vehicle depending on transmission layout of the vehicle. Propeller shaft 39 has a pinion (31) which meshes with a crown wheel (32) that drives a differential gear arrangement having sun wheels (34) and planet wheels (35) which rotate half shafts 22, 23.
GB0812846A 2008-07-14 2008-07-14 Vehicle transmission Expired - Fee Related GB2461749B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0812846A GB2461749B (en) 2008-07-14 2008-07-14 Vehicle transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0812846A GB2461749B (en) 2008-07-14 2008-07-14 Vehicle transmission

Publications (3)

Publication Number Publication Date
GB0812846D0 true GB0812846D0 (en) 2008-08-20
GB2461749A GB2461749A (en) 2010-01-20
GB2461749B GB2461749B (en) 2012-07-11

Family

ID=39722244

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0812846A Expired - Fee Related GB2461749B (en) 2008-07-14 2008-07-14 Vehicle transmission

Country Status (1)

Country Link
GB (1) GB2461749B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2475082A (en) * 2009-11-05 2011-05-11 Agco Netherlands Bv PTO gearbox with an aperture that receives a driveshaft in a different configuration
DE102015224535A1 (en) * 2015-12-08 2017-06-08 Robert Bosch Gmbh Gear drive device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918736A (en) * 1974-07-22 1975-11-11 Hickman Developments Inc Tandem axle spring suspension and method of making same
DE2657058A1 (en) * 1975-12-18 1977-07-07 Jeep Corp Transfer case
US4221138A (en) * 1978-01-05 1980-09-09 Stewart Basil G Differential housing and structure
ATE23611T1 (en) * 1980-05-30 1986-11-15 Windsor Smith Claude P DRIVE TRANSMISSION.
FR2491010A1 (en) * 1980-09-26 1982-04-02 Gen Mecanique Thermique Rear axle for vehicle - has vehicle reverse drive mounted with differential instead of in gear box
FR2572688B1 (en) * 1984-11-02 1988-05-27 Kongskilde France VERSATILE MECHANICAL TRANSMISSION WITH TOOTHED WHEELS OR PULLEYS IN PARTICULAR FOR AGRICULTURAL MACHINES
JPH0741962Y2 (en) * 1988-07-29 1995-09-27 三菱重工業株式会社 Multi-sided reduction gear
US7232398B2 (en) * 2004-10-22 2007-06-19 Dana Corporation Method for converting a non-driven tag axle system to a driven axle system

Also Published As

Publication number Publication date
GB2461749A (en) 2010-01-20
GB2461749B (en) 2012-07-11

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Legal Events

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

Effective date: 20121011