CN2821189Y - Flywheel gear and motor gear protector for autmobile engine - Google Patents
Flywheel gear and motor gear protector for autmobile engine Download PDFInfo
- Publication number
- CN2821189Y CN2821189Y CN 200520006333 CN200520006333U CN2821189Y CN 2821189 Y CN2821189 Y CN 2821189Y CN 200520006333 CN200520006333 CN 200520006333 CN 200520006333 U CN200520006333 U CN 200520006333U CN 2821189 Y CN2821189 Y CN 2821189Y
- Authority
- CN
- China
- Prior art keywords
- gear
- motor
- relay
- protector
- engine
- 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 - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a flywheel gear and motor gear protector for automobile engine which belongs to automobile fitting parts and aims at providing a protective device for avoiding the restarting of automobile engine in working state. The technical scheme which includes a relay is characterized in that the relay (1) is connected in parallel with a capacitor (2), and both of them are connected with a dynamotor (4) through a diode (5) to form a closed loop; a starting motor (6) is connected with an accumulator through a normally closed contact of the relay (1). The flywheel gear and motor gear protector for automobile engine effectively eliminates the possibility that the engine in working state restarts, so that the protector overcomes the defect that the gear teeth of the flywheel of the engine and the gear of the starting motor are damaged by the interference because of the restarting, and the protector can be widely applied to automobiles with various types.
Description
Technical field: the utility model relates to a kind of protective gear of auto parts and components, relates in particular to a kind of protective gear that can avoid motor car engine to start once more down in working order.
Background technique: at present; the starting motor of most of motor car engines does not have protection device for installing; when automotive ignition starts; sometimes owing to driver's carelessness does not hear that the boom of motor carries out regnition and starts; thereby cause the gear teeth of engine flywheel and starting motor gear to interfere, cause the damage of the gear teeth or the starting motor gear of engine flywheel.
Summary of the invention: at the above-mentioned defective that exists in the prior art; the utility model aims to provide a kind of motor car engine flywheel teeth simple in structure, easy for installation, motor tooth protective gear, and this device can effectively avoid motor to carry out restarting in working order down.
The technical solution of the utility model comprises relay, and relay is in parallel with electric capacity, and the two is connected to form the closed-loop path by diode and generator; Starting motor is connected with storage battery by the normally closed interlock of relay.
Two ends at electric capacity also are parallel with tutorial light, are parallel with another tutorial light on starting motor.
Compared with the prior art, the utility model is owing to utilize relay that starting motor is controlled, effectively eliminated the possibility that starts once more when motor is in running order, caused the defective damaged thereby overcome between the gear teeth of engine flywheel and the starting motor gear because of regnition starts to interfere.
Description of drawings:
Accompanying drawing is a circuit theory schematic representation of the present utility model.
Among the figure: relay 1 electric capacity 2 tutorial light 3 generators 4 diodes 5 starting motors 6 tutorial light 7
Embodiment: the utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
As shown in the figure, the relay 1 in parallel with electric capacity 2 is connected to form the closed-loop path by diode 5 and generator 4, and starting motor is connected with storage battery by the normally closed interlock of relay.In order to react the working condition of this protective gear at any time, also be parallel with tutorial light 3 at the two ends of electric capacity 2; On starting motor, be parallel with another tutorial light 7.
When ato unit, drive engine rotation by battery-driven starting motor 6, the motor after the startup drives generator 4 work and powers to this device.Because it is electric that relay 1 gets, the normally closed interlock of relay disconnects, so cut off the power supply of starting motor 6, starting motor 6 quits work; Thereby guarantee to be started once more under motor in working order, reach the purpose of the protection engine flywheel gear teeth or motor gear.
Claims (2)
1. a motor car engine flywheel teeth, motor tooth protective gear comprise relay, and it is characterized in that: relay (1) is in parallel with electric capacity (2), and the two is connected to form the closed-loop path by diode (5) and generator (4); Starting motor (6) is connected with storage battery by the normally closed interlock of relay (1).
2. motor car engine flywheel teeth according to claim 1, motor tooth protective gear is characterized in that: also be parallel with tutorial light (3) at the two ends of electric capacity (2), be parallel with another tutorial light (7) on starting motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520006333 CN2821189Y (en) | 2005-10-09 | 2005-10-09 | Flywheel gear and motor gear protector for autmobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520006333 CN2821189Y (en) | 2005-10-09 | 2005-10-09 | Flywheel gear and motor gear protector for autmobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2821189Y true CN2821189Y (en) | 2006-09-27 |
Family
ID=37017743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520006333 Expired - Fee Related CN2821189Y (en) | 2005-10-09 | 2005-10-09 | Flywheel gear and motor gear protector for autmobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2821189Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701562B (en) * | 2009-11-21 | 2011-06-01 | 谢明中 | Error starting prevention device of car |
-
2005
- 2005-10-09 CN CN 200520006333 patent/CN2821189Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701562B (en) * | 2009-11-21 | 2011-06-01 | 谢明中 | Error starting prevention device of car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Sichuan province Shuangliu County booming town water village 6 groups, zip code: 610213 Patentee after: Chen Xingchong Address before: No. 37, orange road, Xingyi, Guizhou province (next to Rong Sheng gas station), zip code: 562400 Patentee before: Chen Xingchong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060927 Termination date: 20101009 |