IT7927979A0 - SYNCHRONIZATION DEVICE, PARTICULARLY FOR SPEED GEARBOXES FOR MOTOR VEHICLES. - Google Patents

SYNCHRONIZATION DEVICE, PARTICULARLY FOR SPEED GEARBOXES FOR MOTOR VEHICLES.

Info

Publication number
IT7927979A0
IT7927979A0 IT7927979A IT2797979A IT7927979A0 IT 7927979 A0 IT7927979 A0 IT 7927979A0 IT 7927979 A IT7927979 A IT 7927979A IT 2797979 A IT2797979 A IT 2797979A IT 7927979 A0 IT7927979 A0 IT 7927979A0
Authority
IT
Italy
Prior art keywords
motor vehicles
synchronization device
speed gearboxes
gearboxes
speed
Prior art date
Application number
IT7927979A
Other languages
Italian (it)
Other versions
IT1126555B (en
Inventor
Imre Szodfridt
Original Assignee
Porsche 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 Porsche Ag filed Critical Porsche Ag
Publication of IT7927979A0 publication Critical patent/IT7927979A0/en
Application granted granted Critical
Publication of IT1126555B publication Critical patent/IT1126555B/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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/025—Synchro rings
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
IT7927979A 1978-12-22 1979-12-07 SYNCHRONIZATION DEVICE, IN PARTICULAR FOR SPEED CHANGES FOR VEHICLES IT1126555B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782855527 DE2855527A1 (en) 1978-12-22 1978-12-22 SIMULTANEOUS DEVICE, ESPECIALLY FOR SPEED SPEED GEARBOXES FOR MOTOR VEHICLES

Publications (2)

Publication Number Publication Date
IT7927979A0 true IT7927979A0 (en) 1979-12-07
IT1126555B IT1126555B (en) 1986-05-21

Family

ID=6058020

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7927979A IT1126555B (en) 1978-12-22 1979-12-07 SYNCHRONIZATION DEVICE, IN PARTICULAR FOR SPEED CHANGES FOR VEHICLES

Country Status (3)

Country Link
DE (1) DE2855527A1 (en)
FR (1) FR2444844A1 (en)
IT (1) IT1126555B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113650C2 (en) * 1981-04-04 1989-02-02 Klöckner-Humboldt-Deutz AG, 5000 Köln Synchronizing device, in particular for the gearbox of a motor vehicle
US4494638A (en) * 1982-04-05 1985-01-22 Klockner-Humboldt-Deutz Aktiengesellschaft Synchronizing device, especially for the transmission of a motor vehicle

Also Published As

Publication number Publication date
DE2855527A1 (en) 1980-07-10
FR2444844A1 (en) 1980-07-18
FR2444844B3 (en) 1981-09-18
IT1126555B (en) 1986-05-21

Similar Documents

Publication Publication Date Title
IT8024031A0 (en) CLUTCH PARTICULARLY FOR MOTOR VEHICLES.
IT7923173A0 (en) ANTI-THEFT DEVICE FOR MOTOR VEHICLES.
IT8105101A0 (en) TRANSMISSION PTO SHAFT FOR MOTOR VEHICLES.
IT8205175A0 (en) PTO SHAFT FOR MOTOR VEHICLES.
ES504737A0 (en) IMPROVEMENT IN ROTARY TRANSMISSIONS FOR MOTOR VEHICLES.
IT1087045B (en) SPEED CHANGE FOR MOTOR VEHICLES
DE3887028T2 (en) Variable speed generator motor device.
IT8405136A1 (en) TRANSMISSION SHAFT FOR MOTOR VEHICLES.
IT8205213A0 (en) PTO SHAFT FOR MOTOR VEHICLES.
IT8467177A1 (en) WIPER DEVICE, ESPECIALLY FOR MOTOR VEHICLES.
AU516141B2 (en) Regulating the travelling speed ofa motor vehicle
IT1164121B (en) IMPROVEMENT IN AUTOMATIC TRANSMISSIONS FOR MOTOR VEHICLES
BR7903547A (en) VEHICLE, ESPECIALLY MOTOR VEHICLE
IT7919357A0 (en) SAFETY DEVICE FOR MOTOR VEHICLES.
IT8667904A0 (en) CONTROL DEVICE FOR VEHICLE SPEED GEARBOXES
JPS52142224A (en) Accdc motor speed shifting unit
IT7926915A0 (en) FULLY SYNCHRONIZED GEAR GEARBOX FOR MOTOR VEHICLES.
IT1098178B (en) ACCESSORY DEVICE FOR SIREN FOR VEHICLES, IN PARTICULAR FOR SPEEDS
IT7923331A0 (en) BUMPERS FOR MOTOR VEHICLES.
IT7831238A0 (en) WINDSHIELD FOR MOTOR VEHICLES.
ES514499A0 (en) "PULLEY DEVICE, ESPECIALLY FOR AUTOMOBILE VEHICLE SPEED DRIVER".
DE2860409D1 (en) Digital servomechanism, in particular for vehicle driving speed controls
IT7919852A0 (en) SPEED GEARBOX, FOR BICYCLES.
IT7927979A0 (en) SYNCHRONIZATION DEVICE, PARTICULARLY FOR SPEED GEARBOXES FOR MOTOR VEHICLES.
ES486881A0 (en) TRANSMISSION FOR MULTIPLE SPEED BICYCLES.