GB1031847A - Method of synchronising multi-speed gears for motor vehicles - Google Patents
Method of synchronising multi-speed gears for motor vehiclesInfo
- Publication number
- GB1031847A GB1031847A GB3053463A GB3053463A GB1031847A GB 1031847 A GB1031847 A GB 1031847A GB 3053463 A GB3053463 A GB 3053463A GB 3053463 A GB3053463 A GB 3053463A GB 1031847 A GB1031847 A GB 1031847A
- Authority
- GB
- United Kingdom
- Prior art keywords
- change
- signal
- energize
- aug
- solenoid
- 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
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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
-
- 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
- F16H63/34—Locking or disabling mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
1,031,847. Change-speed control. BELTOMATIC PATENTVERWERTUNGS - ANSTALT. Aug. 1, 1963 [Aug. 7, 1962], No. 30534/63. Heading F2D. An external synchronizer for a vehicle change-speed gear comprises circular magnets 60, 61 rotated by shafts 59, 58, at speeds respectively proportional to those of the gearbox layshaft and the engine, within eddy current speedometer cups 62, 63 loaded by spiral springs 64, 65 and provided with arms 66, 67 carrying electrical contacts 66a, 67a which, at synchronism, engage to furnish a signal which may energize a solenoid 69, Fig. 2 (not shown), to release a ball detent 35 and thus free a gear selector rod 29. Alternatively the signal may de-energize the solenoid which normally holds the rod engaged. In the case of an automatic change-speed gear the open state of contacts 66a, 67a may interrupt or inhibit the transmission of the control signal initiating gear shift.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT636962 | 1962-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1031847A true GB1031847A (en) | 1966-06-02 |
Family
ID=3585638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3053463A Expired GB1031847A (en) | 1962-08-07 | 1963-08-01 | Method of synchronising multi-speed gears for motor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1031847A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012152445A1 (en) * | 2011-05-11 | 2012-11-15 | Audi Ag | Shifting device |
-
1963
- 1963-08-01 GB GB3053463A patent/GB1031847A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012152445A1 (en) * | 2011-05-11 | 2012-11-15 | Audi Ag | Shifting device |
DE102011101123B4 (en) | 2011-05-11 | 2018-03-22 | Audi Ag | switching device |
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