Control device of automobile starter

A control device and starter technology, which is applied in the direction of engine starting, engine motor starting, engine components, etc., can solve the problems that the starter cannot be automatically cut off, the loop current increases, and the starting time is long, so as to ensure efficiency and economy. type, low manufacturing cost, safe and reliable performance

Inactive Publication Date: 2013-02-27
ANHUI YUFENG AUTOMOTIVE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that, since no fuse is installed in the existing starter, the starter itself cannot be powered off automatically. The copper wire in the armature is grounded, and the loop current increases rapidly

Method used

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  • Control device of automobile starter
  • Control device of automobile starter

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Embodiment Construction

[0017] Such as Figure 1-2 As shown, a control device for an automobile starter includes a starter circuit, an electromagnetic switch 4, a motor 6, a relay 3 and an ignition switch 2, and the relay 3 is connected in series between the ignition switch 2 and the electromagnetic switch 4 Between, the starter circuit is provided with a temperature control element 5 . One end of the ignition switch 2 is connected to a relay 3, and the other end is connected to a power supply 1; the temperature control element 5 is connected in series in the starter circuit. The temperature control element 5 is arranged in the electromagnetic switch 4 and is adjacent to the coil in the electromagnetic switch 4 . The temperature control element 5 is arranged in the motor 6 and adjacent to the coil of the motor 6 . The temperature control element 5 is in the shape of an elongated strip, and the temperature control element 5 is a normally closed thermal ferrite magnetic switch.

[0018] When the aut...

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PUM

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Abstract

The invention discloses a control device of an automobile starter. The control device of the automobile starter comprises a starter circuit, an electromagnetic switch, a motor, a relay and an ignition switch, wherein the relay is serially connected between the ignition switch and the electromagnetic switch; a temperature control element is arranged inside the starter circuit; one end of the ignition switch is connected with the relay; a power supply is connected with the other end of the ignition switch; and the temperature control element is serially connected inside the starter circuit. According to the technical scheme provided by the invention, the control device of the automobile starter has the characteristics of low manufacturing cost, safe and reliable performance and the like; and due to the adoption of the temperature control element, the control device of the automobile starter has a relatively small volume, adopts a long and thin structure, can ensure the efficacy and the economy of a protective circuit and has the characteristics of high precision, corrosion resistance, oxidation resistance, reliability, durability, stable performance, low price and the like.

Description

technical field [0001] The invention belongs to the technical field of manufacturing automobile engine accessories, and in particular relates to a control device for an automobile starter. Background technique [0002] At present, in the field of automobile engine accessories manufacturing technology, it specifically refers to the field of automobile starter parts manufacturing technology. The starter is also called a motor, which converts the electric energy of the battery into mechanical energy, and drives the engine flywheel to rotate to start the engine. [0003] As we all know, the starting of a car engine needs the support of an external force, and the car starter is playing this role. The starter usually consists of three parts: DC motor, transmission mechanism, and control mechanism. When the ignition switch is turned on, the starter starts to work, and the electromagnetic switch is energized to generate electromagnetic attraction. On the one hand, the mainstream m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02N11/08
Inventor 王琴朱志祥田达笠
Owner ANHUI YUFENG AUTOMOTIVE TECH
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