GB865557A - Improvements in or relating to engine starter drives for internal combustion engines - Google Patents
Improvements in or relating to engine starter drives for internal combustion enginesInfo
- Publication number
- GB865557A GB865557A GB2539059A GB2539059A GB865557A GB 865557 A GB865557 A GB 865557A GB 2539059 A GB2539059 A GB 2539059A GB 2539059 A GB2539059 A GB 2539059A GB 865557 A GB865557 A GB 865557A
- Authority
- GB
- United Kingdom
- Prior art keywords
- engine
- coupling
- coupling nut
- drives
- dynamo
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
-
- 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
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
865,557. Engine turning gear. PAPST, H. July 23, 1959, No. 25390/59. Class 7(5). In an engine starter drive for an engine having an associated starter motor/dynamo comprising a coupling nut operating in opposite directions for automatic change over from starter motor to dynamo operation, the coupling nut is provided with a radially expanding spring ring by which for starter motor operation it is caused to rotate on the screw thread and thus to exert pressure against a transmission disc, thereby coupling the disc to the engine, or when the engine is running is moved against a transmission disc connected to the motor/dynamo. When the engine is to be started the machine 2, serving as a starting motor, is energized and by way of the belt drive 3, 4, 5 and the gears 7b, 11 and 14 drives the member 6. The latter through the medium of the expanding ring 9 drives the coupling nut 8 which in consequence of its engagement with the thread 1c moves axially to the left and presses the member 6 against the flange 10. A friction coupling is thus produced between the member 6 and flange 10 and the crank-shaft 1 is set into rotation. On idling of the engine the coupling nut 8 retains the position shown. On acceleration the thread 1c causes the coupling nut 8 to be moved to the right so that the ring 9 and the coupling member 7 come into engagement by their conical surfaces. The crank-shaft then drives the machine 2 which then operates as a generator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2539059A GB865557A (en) | 1959-07-23 | 1959-07-23 | Improvements in or relating to engine starter drives for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2539059A GB865557A (en) | 1959-07-23 | 1959-07-23 | Improvements in or relating to engine starter drives for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB865557A true GB865557A (en) | 1961-04-19 |
Family
ID=10226901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2539059A Expired GB865557A (en) | 1959-07-23 | 1959-07-23 | Improvements in or relating to engine starter drives for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB865557A (en) |
-
1959
- 1959-07-23 GB GB2539059A patent/GB865557A/en not_active Expired
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