Error starting prevention device of car

Abstract

The invention discloses an error starting prevention device of a car, which comprises a storage battery (1), a starting motor (8), a main switch (2), a relay (10) and a charging generator (4), wherein a main electrode (d) of the starting motor is connected with the main switch (2) in parallel and then is connected with the storage battery (1); a control electrode (e) of the starting motor and the relay (10) are connected with the main switch in series; the main switch is also connected with a electronic regulator (3); an output end of the electronic regulator (3) is connected with the charging generator (4) which is connected with a rectifier (5); an output end of the rectifier (5) is connected with the storage battery; one end of a current-limiting resistance (7) is connected with the output end of a positive pole of the rectifier (5), and the other end is connected with a negative pole of the storage battery (1) by a capacitor (9); and the relay (10) is connected with the capacitor (9) in parallel. The error starting prevention device has simple structure, utilizes a charge power supply of the self of the car, and avoids the car starting again in a state of waiting for running by controlling the close state of the relay, thus effectively protecting the car.

Description

technical field [0001] The invention belongs to the technical field of automobile electrical appliances, and in particular relates to an anti-misstart protector for cars. Background technique [0002] In recent years, with the development of science and technology and social progress, people's living standards have improved, and new requirements have been put forward for the quality of life, and cars are one of them. With the development of the automobile industry, the production technology of automobiles is changing with each passing day, and family cars, especially those with medium and high-end configurations, are developing rapidly. The current car configuration is good, the noise is low, and the vibration of the body is small when starting, so that users can feel comfortable and comfortable, and enjoy the joy of life. However, due to the low noise and low vibration of the car body, it is easy for the user to have the illusion that the car has been turned off during the...

AI Technical Summary

Problems solved by technology

However, due to the low noise and low vibration of the car body, it is easy for the user to have the illusion that the car has been turned off during the driving process. For example, when the car is stopped and the engine is not turned off, when receiving a phone call and chatting, there is often no feeling after chatting. When the car is still running, you will think that the car has turned off, so you start the car casually. In this way, the small gear of the starter motor will collide with the large gear of the engine, which will easily damage the car.

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