GB1265370A - - Google Patents
Info
- Publication number
- GB1265370A GB1265370A GB1265370DA GB1265370A GB 1265370 A GB1265370 A GB 1265370A GB 1265370D A GB1265370D A GB 1265370DA GB 1265370 A GB1265370 A GB 1265370A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- starter motor
- circuit
- spark
- operable
- 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
- 239000007858 starting material Substances 0.000 abstract 4
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
1,265,370. Turning internal-combustion engines. SUN ELECTRIC (NEDERLAND) N.V. June 2, 1969, No.27849/69. Headings F1K and F1M. A device for bringing a piston of an internal combustion engine, provided with a starter motor 1, into a position adjacent to or corresponding with the top dead centre of the compression stroke, includes a switching device 7, 10 adapted to be connected into the starter motor circuit and operable to connect a current supply 4 to the starter motor to actuate the starter motor to effect movement of such piston and to interrupt the supply in response to a control signal at the input 11 emitted by the associated cylinder or an associated member when the piston is in the desired position, and switch means (not shown) operable without further movement of the piston to reset the switching device via the input 12 to permit sequential actuation thereof to bring the various pistons succes sively into the desired position. The control signal may be derived from the high voltage produced in a spark-plug circuit, from the primary circuit of an ignition coil, from a pressure rise in a fuel injection line or a pressure sensitive device in the spark-plug hole of the cylinder.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2784969 | 1969-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1265370A true GB1265370A (en) | 1972-03-01 |
Family
ID=10266308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1265370D Expired GB1265370A (en) | 1969-06-02 | 1969-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1265370A (en) |
-
1969
- 1969-06-02 GB GB1265370D patent/GB1265370A/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |