GB1112503A - Gear-changing apparatus - Google Patents

Gear-changing apparatus

Info

Publication number
GB1112503A
GB1112503A GB5269866A GB5269866A GB1112503A GB 1112503 A GB1112503 A GB 1112503A GB 5269866 A GB5269866 A GB 5269866A GB 5269866 A GB5269866 A GB 5269866A GB 1112503 A GB1112503 A GB 1112503A
Authority
GB
United Kingdom
Prior art keywords
motor
disc
clutches
outs
nov
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.)
Expired
Application number
GB5269866A
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.)
Intomatic Basel A G
Original Assignee
Intomatic Basel A G
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 Intomatic Basel A G filed Critical Intomatic Basel A G
Publication of GB1112503A publication Critical patent/GB1112503A/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
    • F16D28/00—Electrically-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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the 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
    • F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structure Of Transmissions (AREA)

Abstract

1,112,503. Change-speed control. INTOMATIC BASEL A.G. 24 Nov., 1966 [25 Nov., 1965], No. 52698/66. Heading F2D. A gear-box with synchromesh clutches 10, 12 is operated by an electric motor 3 with a controller 4 and driving a disc 1 connected to the clutches by links 6, 7, provision being made for reducing the current supplied to the motor during the synchronizing period, so that the mechanism is then driven substantially only by the kinetic energy of the motor rotor. The motor current is controlled by a disc 21 rotated in synchronism with the disc 1 and comprising radially aligned contacts 32, 33, 34 and 36, 37, respectively, moving over conductive plates 47, 26, 27. Plate 47 is formed with cut-outs 22, 23, 24, 25 for stopping the motor when the clutches are in their engaged or neutral positions, while plates 26, 27 have angularly adjustable cut-outs 28, 29 during the passage of which past contacts 36, 37 a resistance 48 is brought into circuit to reduce the motor current. A centrifugal governor 44 on the motor shaft operates to close a switch 42 and restore the motor current if the speed falls below a predetermined value. An override switch 41 is also provided.
GB5269866A 1965-11-25 1966-11-24 Gear-changing apparatus Expired GB1112503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0084679 1965-11-25

Publications (1)

Publication Number Publication Date
GB1112503A true GB1112503A (en) 1968-05-08

Family

ID=6982546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5269866A Expired GB1112503A (en) 1965-11-25 1966-11-24 Gear-changing apparatus

Country Status (3)

Country Link
AT (1) AT262791B (en)
FR (1) FR1569566A (en)
GB (1) GB1112503A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806904A1 (en) * 1978-02-17 1979-08-23 Deckel Ag Friedrich SHIFT DEVICE FOR A MULTI-SHAFT SLIDING GEAR
DE4007506C1 (en) * 1990-03-09 1991-10-24 Gkn Automotive Ag, 5200 Siegburg, De
FR2835030A1 (en) * 2002-01-22 2003-07-25 Valeo METHOD AND DEVICE FOR CONTROLLING THE TRANSMISSION OF SPEEDS IN A MOTOR VEHICLE GEARBOX

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550625A (en) * 1982-09-27 1985-11-05 Eaton Corporation Electrically controlled shift actuator
FR2641834B1 (en) * 1989-01-16 1994-06-24 Valeo DEVICE FOR CONTROLLING A COUPLING MEMBER, PARTICULARLY FOR MOTOR VEHICLES
DE4137142A1 (en) * 1991-11-12 1993-05-13 Zahnradfabrik Friedrichshafen SWITCHING DEVICE FOR OEDIE SWITCHING ACTUATION OF MULTI-STAGE GEARBOXES FOR MOTOR VEHICLES
DE102008000637A1 (en) * 2008-03-13 2009-09-17 Zf Friedrichshafen Ag Actuating arrangement of a centrally synchronized dual-clutch transmission

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806904A1 (en) * 1978-02-17 1979-08-23 Deckel Ag Friedrich SHIFT DEVICE FOR A MULTI-SHAFT SLIDING GEAR
DE4007506C1 (en) * 1990-03-09 1991-10-24 Gkn Automotive Ag, 5200 Siegburg, De
FR2835030A1 (en) * 2002-01-22 2003-07-25 Valeo METHOD AND DEVICE FOR CONTROLLING THE TRANSMISSION OF SPEEDS IN A MOTOR VEHICLE GEARBOX
EP1333202A1 (en) * 2002-01-22 2003-08-06 VALEO EMBRAYAGES s.a.s. Method and device for controlling the gear shifting of a vehicle transmission

Also Published As

Publication number Publication date
AT262791B (en) 1968-06-25
FR1569566A (en) 1969-06-06

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