GB793345A - Improvements in or relating to acceleration control means, more particularly for motor vehicles - Google Patents
Improvements in or relating to acceleration control means, more particularly for motor vehiclesInfo
- Publication number
- GB793345A GB793345A GB25702/56A GB2570256A GB793345A GB 793345 A GB793345 A GB 793345A GB 25702/56 A GB25702/56 A GB 25702/56A GB 2570256 A GB2570256 A GB 2570256A GB 793345 A GB793345 A GB 793345A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- cable
- throttle
- valve
- throttle valve
- 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
-
- 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
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/04—Arrangements or mounting of propulsion unit control devices in vehicles of means connecting initiating means or elements to propulsion unit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
793,345. throttle valve controls. SOC. ANON. FRANCAISE DU FERODO. Aug. 22, 1956 [Sept. 23. 1955], No. 25702/56. Classes 7(3) and 7(6) [Also in Groups XXIV and XXXI] A throttle valve 2 is actuated by a spring- loaded cable 4 connected to the throttle lever 6 at 14 and passing over one or morelevers 8 freely pivoted on the valve spindle 3 but in one-way connection with the valve in the opening direction through arm 3a, whereby on depression of the pedal, the lever 8 moves towards a stop 9. producing a smaller rate of opening of the throttle valve 2 than when the lever abuts the stop 9 and the valve is actuated by the direct pull of the cable acting on the arm 6. Where the engine is provided with an automatic electrically controlled clutch actuated from the throttle mechanism, the cable 4 is connected to the movable finger 11 of a rheostat so that the finger moves from one contact 12 of the rheostat to another 13 at the same time as the lever 8 abuts the stop 9. In Fig. 3 the cable 4 passes over three levers 8a, 8b, 8c which move up to stops 9a, 9b, 9c in turn, providing a gradual variation in the rate of movement of the throttle valve, the cable being attached at 14 to a drum on the throttle spindle 3. As applied to a carburetter, Fig. 8, the lever 8 is freely pivoted on the throttle spindle 3 and projects through a slot 15 in a drum 6, fixed to the throttle spindle, to which the cable is attached at 14. When the pedal is depressed the lever 8 first moves towards abutment 9 and rotates the throttle valve by contact with the edge of slot 15. When the lever 8 is held stationary by abutment 9, the throttle valve is rotated at an increased rate by the direct pull of the cable on drum 6. In a modification the drum 6 is replaced by an eccentric.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR793345X | 1955-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB793345A true GB793345A (en) | 1958-04-16 |
Family
ID=9233481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25702/56A Expired GB793345A (en) | 1955-09-23 | 1956-08-22 | Improvements in or relating to acceleration control means, more particularly for motor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB793345A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3077790A (en) * | 1958-12-15 | 1963-02-19 | Leslie E Wolfe | Cable brake for trucks |
-
1956
- 1956-08-22 GB GB25702/56A patent/GB793345A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3077790A (en) * | 1958-12-15 | 1963-02-19 | Leslie E Wolfe | Cable brake for trucks |
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