Unlock instant, AI-driven research and patent intelligence for your innovation.

Motor casing and installing method thereof

A technology of electric motors and casings, applied in the field of electric motors, can solve the problems of high engineering cost and difficult operation, and achieve the effect of convenient installation and simple structure

Inactive Publication Date: 2011-07-20
SHANGHAI VALEO AUTOMOTIVE ELECTRICAL SYST
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the previous method, this method is also difficult to operate during installation, and once the magnetic steel and the casing are fixed by glue, even if the actual position deviates from the expected position, it cannot be adjusted again
At the same time, the engineering cost of using glue is relatively high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Motor casing and installing method thereof
  • Motor casing and installing method thereof
  • Motor casing and installing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] The present invention provides a motor casing capable of realizing low-cost and rapid installation and an installation method thereof. The motor casing comprises a casing, a magnetic steel and a clamping spring, and the magnetic steel can be fixed to the motor casing without using other fixing parts through a plurality of force points between the casing and the clamping spring.

[0023] as attached figure 2 shown in, figure 2 It is a schematic diagram of the structure of the motor casing involved in the present invention. The exterior of the casing 1 is made of metal material, one end of the casing 1 is connected with the front cover of the motor, and the other end is connected with the rear cover of the motor. The inner surface of the casing 1 includes a positioning opening 11 , and the positioning opening 11 is a protrusion protrud...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a motor casing. The relative positions of the casing and pieces of magnetic steel are fixed by a clamping spring which is positioned between every two pieces of magnetic steel and comprises a reed, a notch and a clamping port; the casing comprises positioning ports protruding from the inner surface of the casing and fasteners; the fasteners are placed in the notches of the clamping spring; and one end of the magnetic steel is tightly attached with the positioning port and the other end of the magnetic steel is tightly attached with the clamping port of the clamping spring. Simultaneously, the invention provides a method for using the motor casing.

Description

technical field [0001] The invention relates to the technical field of electric motors, in particular to a casing of an electric motor applied to a starter and an installation method thereof. Background technique [0002] Electric starting system, referred to as starter, is mainly composed of battery, starter, starting switch and starting circuit. The function of the starter is to convert the electrical energy stored in the battery into mechanical energy through the motor under normal conditions of use to drive the engine to run at a high enough speed so that the engine can start smoothly. Generally speaking, the starter is mainly composed of three parts: DC motor, transmission mechanism and control device. Among them, the DC motor plays a crucial role in the overall technology of the starter. [0003] The structure of the motor in the prior art is as follows figure 1 shown in. The DC motor is composed of an armature 106, a magnetic pole 104, a casing 105, a brush 103, a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/04H02K15/14
Inventor 范永周胡禾
Owner SHANGHAI VALEO AUTOMOTIVE ELECTRICAL SYST