Inlet wire connecting structure of starter

A connection structure and starter technology, applied in the shape/style/structure of winding insulation, electromechanical devices, electric components, etc., can solve problems such as poor sealing of incoming line structures, improve sealing and waterproof capabilities, and solve poor sealing, The effect of improving waterproof performance

Pending Publication Date: 2021-05-14
GUANGXI YUCHAI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above technical problems, the present invention provides a starter wire connection structure to solve the problem of poor sealing of the existing starter wire structure

Method used

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  • Inlet wire connecting structure of starter
  • Inlet wire connecting structure of starter
  • Inlet wire connecting structure of starter

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Embodiment Construction

[0029] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment. It should be understood that the "up", "down", "left" and "right" directions mentioned in the following embodiments of the present invention are all based on the positions in the corresponding drawings. These words used to limit the direction are only for convenience of description, and do not mean to limit the specific technical solution of the present invention. Unless otherwise specified, the same reference numerals represent the same structure.

[0030] See attached Figure 2-5 , this design provides a connection structure for the incoming wire of the starter, which includes a wire assembly 1, a casing 2, an incoming wire component, a wire tab 7, a stator coil 13, a seal, an insulating piece, a flat washer 12, and a pro...

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Abstract

The invention discloses an inlet wire connecting structure of a starter. The inlet wire connecting structure comprises a lead wire assembly, an inlet wire component and a stator coil, wherein the lead wire assembly is connected with the upper end of the inlet wire component through welding, the stator coil is connected with the lower end of the inlet wire component through welding, an insulating part, a sealing part and a gasket are arranged at the joint of the inlet wire component and a shell of the starter, and a protective cap wraps the inlet wire component protruding out of the shell. Therefore, the inlet wire component is a connecting bridge between the lead wire assembly and the stator coil by using a combination of rivets or bolts and screws, and the inlet wire component becomes a connecting structure with high sealing performance in cooperation with the sealing part, the insulating part, the gasket and the protective cap, and finally, the wire inlet part of the motor shell is well sealed and protected, the problem that an existing starter wire inlet structure is poor in sealing performance is effectively solved, and the sealing and waterproof capabilities of a wire inlet hole are greatly improved.

Description

technical field [0001] The invention relates to the technical field of starters, in particular to a starter connection structure for incoming wires. Background technique [0002] The starter is an assembly device that changes the engine from stationary to running. It is mainly composed of a DC motor, a transmission mechanism, and a control mechanism. The operation of the DC motor of the starter needs to introduce current into the armature winding inside the motor. The incoming wire structure of the existing starter is mostly a straight-through type incoming wire structure, see figure 1 , that is, the wire assembly 1-1 directly passes through the wire inlet hole of the motor casing 1-2, and at the same time, a gasket 1-3 is installed between the wire assembly 1-1 and the wire inlet hole, and the gasket 1-3 is squeezed during assembly. 3 so as to realize a sealed wire inlet structure. see figure 1 , the wire inlet hole of the starter motor casing 1-2 is a U-shaped groove st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/22H02K5/10H02K3/50H02K3/38
CPCH02K3/38H02K3/50H02K5/10H02K5/225
Inventor 李保和蒋毅清易祥众
Owner GUANGXI YUCHAI MASCH CO LTD
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