GB408539A - Improvements relating to starting apparatus for internal combustion engines - Google Patents
Improvements relating to starting apparatus for internal combustion enginesInfo
- Publication number
- GB408539A GB408539A GB2941333A GB2941333A GB408539A GB 408539 A GB408539 A GB 408539A GB 2941333 A GB2941333 A GB 2941333A GB 2941333 A GB2941333 A GB 2941333A GB 408539 A GB408539 A GB 408539A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- switch
- engine
- springs
- action
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/001—Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
408,539. Starting; stopping. CHANCE BROS. & CO., Ltd., and SPAINK, J. H. ABBINK-, Glass Works, Smethwick, Birmingham. Oct. 24, 1933, No. 29413. [Class 7 (v).] To facilitate starting by means of an electric motor, means for holding open the exhaust or other valve is provided with spring- actuated mechanism for bringing the holding means into action when the engine comes to rest, and electromagnetic mechanism, acting through a spring, for moving the valve-holding means out of action when the engine picks up speed at starting. The valve-holding means (not shown) is operated by levers p, Fig. 2, acted upon by springs q and connected through springs r to levers s on a shaft t, which is connected by a lever u and a link o to an electromagnet n controlled by a centrifugal switch j. A dynamo b serving as a starting motor is supplied from a battery c through an electromagnetic switch e controlled by a hand switch d. If the engine fails to start within a certain time, switches g, h actuated by a thermal or other time-lag device break the circuit of the coil f of the switch e. Normally, however, on the engine attaining sufficient speed, the centrifugal switch breaks the circuit of the switches g, h and closes the circuit of the electromagnet n, the armature of which acts on the valve-holding means through the members o, u, t, s and the springs r. When, due to the rotation of the engine, the normal spring pressure acting on each of the exhaust valves is released from the holding devices of the valve-actuating mechanism, the springs r rock the levers p to move the holding devices to the inoperative position, allowing the valves to close in the normal manner. The fuel pump s is also put into action by the release of a pump valve z by a lever y connected by a link x to one of the levers s. The engine is stopped by opening the switch d, whereby the magnet n is de-energized, so that the fuel pump s is put out of action and the valve-holding devices are brought into action by the springs q. In modifications, (1) the valve of the fuel pump is controlled by a separate electromagnet under the control of the switch j ; (2) a separate electromagnet is provided for each of the valve-holding devices and for the fuel-pump valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2941333A GB408539A (en) | 1933-10-24 | 1933-10-24 | Improvements relating to starting apparatus for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2941333A GB408539A (en) | 1933-10-24 | 1933-10-24 | Improvements relating to starting apparatus for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB408539A true GB408539A (en) | 1934-04-12 |
Family
ID=10291184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2941333A Expired GB408539A (en) | 1933-10-24 | 1933-10-24 | Improvements relating to starting apparatus for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB408539A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1002164B (en) * | 1954-05-25 | 1957-02-07 | Ianorisia Zuend Licht Ag | Internal combustion engine with an electromagnetically operated decompression valve |
| DE1010320B (en) * | 1954-05-14 | 1957-06-13 | Ianorisia Zuend Licht Ag | Motorcycle engine with auxiliary starting device |
-
1933
- 1933-10-24 GB GB2941333A patent/GB408539A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010320B (en) * | 1954-05-14 | 1957-06-13 | Ianorisia Zuend Licht Ag | Motorcycle engine with auxiliary starting device |
| DE1002164B (en) * | 1954-05-25 | 1957-02-07 | Ianorisia Zuend Licht Ag | Internal combustion engine with an electromagnetically operated decompression valve |
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