ATA330187A - UNDER LOAD SWITCHABLE GEAR GEARBOX FOR MOTOR VEHICLES - Google Patents

UNDER LOAD SWITCHABLE GEAR GEARBOX FOR MOTOR VEHICLES

Info

Publication number
ATA330187A
ATA330187A AT0330187A AT330187A ATA330187A AT A330187 A ATA330187 A AT A330187A AT 0330187 A AT0330187 A AT 0330187A AT 330187 A AT330187 A AT 330187A AT A330187 A ATA330187 A AT A330187A
Authority
AT
Austria
Prior art keywords
motor vehicles
under load
gear gearbox
switchable gear
load switchable
Prior art date
Application number
AT0330187A
Other languages
German (de)
Other versions
AT395750B (en
Inventor
Helfried Gartner
Original Assignee
Steyr Daimler Puch Ag
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 Steyr Daimler Puch Ag filed Critical Steyr Daimler Puch Ag
Priority to AT0330187A priority Critical patent/AT395750B/en
Priority to DE3838708A priority patent/DE3838708A1/en
Priority to FR8815348A priority patent/FR2624574B1/en
Priority to IT8822946A priority patent/IT1227604B/en
Publication of ATA330187A publication Critical patent/ATA330187A/en
Application granted granted Critical
Publication of AT395750B publication Critical patent/AT395750B/en

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
    • F16D25/0635—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 flat friction surfaces, e.g. discs
    • F16D25/0638—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 flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • F16D25/10—Clutch systems with a plurality of fluid-actuated 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
    • 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)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
AT0330187A 1987-12-15 1987-12-15 UNDER LOAD-SWITCHED GEARBOX TRANSMISSION FOR MOTOR VEHICLES AT395750B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0330187A AT395750B (en) 1987-12-15 1987-12-15 UNDER LOAD-SWITCHED GEARBOX TRANSMISSION FOR MOTOR VEHICLES
DE3838708A DE3838708A1 (en) 1987-12-15 1988-11-15 Gear train, shiftable under load, for motor vehicles
FR8815348A FR2624574B1 (en) 1987-12-15 1988-11-24 TRANSMISSION WITH LOAD-COUPLABLE GEARS FOR MOTOR VEHICLE
IT8822946A IT1227604B (en) 1987-12-15 1988-12-14 GEARBOX INSERTABLE UNDER LOAD, FOR VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0330187A AT395750B (en) 1987-12-15 1987-12-15 UNDER LOAD-SWITCHED GEARBOX TRANSMISSION FOR MOTOR VEHICLES

Publications (2)

Publication Number Publication Date
ATA330187A true ATA330187A (en) 1992-07-15
AT395750B AT395750B (en) 1993-02-25

Family

ID=3548439

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0330187A AT395750B (en) 1987-12-15 1987-12-15 UNDER LOAD-SWITCHED GEARBOX TRANSMISSION FOR MOTOR VEHICLES

Country Status (4)

Country Link
AT (1) AT395750B (en)
DE (1) DE3838708A1 (en)
FR (1) FR2624574B1 (en)
IT (1) IT1227604B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009117A (en) * 1990-03-30 1991-04-23 General Motors Corporation Countershaft power transmission with dowel pin and seal ring structure
JP3340243B2 (en) * 1994-05-09 2002-11-05 アイシン・エィ・ダブリュ株式会社 Automatic transmission
US5462147A (en) * 1994-06-08 1995-10-31 General Motors Corporation Engagement control mechanism for a torque transmitting device
EP1101052B1 (en) * 1998-07-28 2005-09-21 Ernest Paul Goatley Gearbox adaptor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1091558A (en) * 1965-07-19 1967-11-15 Twin Disc Clutch Co Controls for power drive system
FR2120472A5 (en) * 1971-01-04 1972-08-18 Int Harvester Co
DE2149142A1 (en) * 1971-10-01 1973-04-05 Bosch Gmbh Robert SHIFTING DEVICE FOR SPEED CHANGE GEARS, IN PARTICULAR FOR MOTOR VEHICLES
AT341889B (en) * 1976-05-21 1978-03-10 Steyr Daimler Puch Ag SHIFTING DEVICE FOR A TWO-STAGE GEAR WHICH CAN BE SWITCHED UNDER LOAD
AT375744B (en) * 1982-03-18 1984-09-10 Steyr Daimler Puch Ag MULTI-SPEED INTERCHANGEABLE GEARBOX FOR MOTOR VEHICLES
DE3303366A1 (en) * 1983-02-02 1984-08-02 Klöckner-Humboldt-Deutz AG, 5000 Köln Control device for a change-speed gearbox which can be shifted under load by means of gear-change clutches actuated by pressure medium or spring force

Also Published As

Publication number Publication date
IT8822946A0 (en) 1988-12-14
DE3838708A1 (en) 1989-07-06
IT1227604B (en) 1991-04-22
AT395750B (en) 1993-02-25
FR2624574B1 (en) 1994-12-23
FR2624574A1 (en) 1989-06-16

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee