JPS57193748A - Starter device of engine - Google Patents
Starter device of engineInfo
- Publication number
- JPS57193748A JPS57193748A JP7753081A JP7753081A JPS57193748A JP S57193748 A JPS57193748 A JP S57193748A JP 7753081 A JP7753081 A JP 7753081A JP 7753081 A JP7753081 A JP 7753081A JP S57193748 A JPS57193748 A JP S57193748A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- engine
- temperature
- prescribed value
- carburetor
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
- F02M1/16—Other means for enriching fuel-air mixture during starting; Priming cups; using different fuels for starting and normal operation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Means For Warming Up And Starting Carburetors (AREA)
Abstract
PURPOSE:To forcibly supply fuel to an engine previously by a fuel supplying means, separately provided from a carburetor, at temperature not higher than a prescribed value in the engine having an inertia starter device. CONSTITUTION:An engine 1 is started by applying rotary energy accumulated in a flywheel. Storage fuel in a float chamber 23 of a carburetor 10 is fed from a pump device 17 to a fuel passage 18 through an inlet pipe 28 and outlet pipe 29 by vertical movement of a piston 27, interlocking to a pump lever 26, in accordance with depression of an accelerator pedal. A fuel valve 19 is open-close controlled by an automatic timer 30, operated at detected temperature from a temperature detector 20 of the engine not higher than a prescribed value, to feed fuel into a starting fuel passage 47. In this way, at temperature of the engine not higher than a prescribed value, fuel is forcibly fed to perform perfect explosion before reduction of rotation by the flywheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7753081A JPS57193748A (en) | 1981-05-22 | 1981-05-22 | Starter device of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7753081A JPS57193748A (en) | 1981-05-22 | 1981-05-22 | Starter device of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57193748A true JPS57193748A (en) | 1982-11-29 |
Family
ID=13636532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7753081A Pending JPS57193748A (en) | 1981-05-22 | 1981-05-22 | Starter device of engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57193748A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007032500A (en) * | 2005-07-29 | 2007-02-08 | Komatsu Zenoah Co | Auto choke for portable working machine engine and its control method |
-
1981
- 1981-05-22 JP JP7753081A patent/JPS57193748A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007032500A (en) * | 2005-07-29 | 2007-02-08 | Komatsu Zenoah Co | Auto choke for portable working machine engine and its control method |
| JP4641462B2 (en) * | 2005-07-29 | 2011-03-02 | ハスクバーナ・ゼノア株式会社 | Auto choke for engine for portable work machine and control method thereof |
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