FR2273685A1 - Engine fuel and wear economiser - extra spring in accelerator motion takes effect past optimum performance point - Google Patents
Engine fuel and wear economiser - extra spring in accelerator motion takes effect past optimum performance pointInfo
- Publication number
- FR2273685A1 FR2273685A1 FR7419737A FR7419737A FR2273685A1 FR 2273685 A1 FR2273685 A1 FR 2273685A1 FR 7419737 A FR7419737 A FR 7419737A FR 7419737 A FR7419737 A FR 7419737A FR 2273685 A1 FR2273685 A1 FR 2273685A1
- Authority
- FR
- France
- Prior art keywords
- economiser
- wear
- engine fuel
- optimum performance
- accelerator
- 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.)
- Withdrawn
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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/03—Means for enhancing the operator's awareness of arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
A vehicle engine fuel and wear economiser works on the principle of making the accelerator travel harder, by using a spring or similar device. This comes into effect once the accelerator is past the point of optimum performance of the engine. It also has the advantage that a driver is constantly aware of the point past which performance deteriorates. The limiting point which can be the speed of engine rotation can be varied and full performance is always available.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419737A FR2273685A1 (en) | 1974-06-07 | 1974-06-07 | Engine fuel and wear economiser - extra spring in accelerator motion takes effect past optimum performance point |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419737A FR2273685A1 (en) | 1974-06-07 | 1974-06-07 | Engine fuel and wear economiser - extra spring in accelerator motion takes effect past optimum performance point |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2273685A1 true FR2273685A1 (en) | 1976-01-02 |
Family
ID=9139764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7419737A Withdrawn FR2273685A1 (en) | 1974-06-07 | 1974-06-07 | Engine fuel and wear economiser - extra spring in accelerator motion takes effect past optimum performance point |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2273685A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539892A1 (en) * | 1983-01-21 | 1984-07-27 | Fredj Roger | Speed stabiliser via accelerator limiter with variable stop |
-
1974
- 1974-06-07 FR FR7419737A patent/FR2273685A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539892A1 (en) * | 1983-01-21 | 1984-07-27 | Fredj Roger | Speed stabiliser via accelerator limiter with variable stop |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |