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

Stator used for vehicle small and special electric machine

A micro-special motor and stator technology, applied in the stator field, can solve problems such as inability to obtain precision, poor precision reliability, and complex assembly, and achieve the effect of easy assembly precision, high precision, and compact structure

Inactive Publication Date: 2017-12-01
南通曼淇威电气有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The dimming motors currently on the market are generally large in size, complex in assembly, poor in accuracy and reliability, and cannot meet the requirements for high-precision optical axis adjustment.

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
  • Stator used for vehicle small and special electric machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, it is used to compare

[0013] Preferred embodiment and accompanying drawing cooperate detailed explanation, explain as follows:

[0014] see figure 1 , the outside of the first stator coil 21 and the second stator coil 22 are covered with a first skeleton 41 and a second skeleton 42 respectively, and the first skeleton 41 and the second skeleton 42 are respectively embedded in the first cavity of the metal casing 10 and the second cavity are respectively fixed by the ratchets inside the first cavity and the second cavity, because the first cavity and the second cavity of the metal shell 10 and the ratchets inside the respective cavity are all prior art , so it is not shown in the figure. In the first frame 41, a first coil protection sheet 31 is provided between the first stator coil 21 and the inner wall of the first frame 41; in t...

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 relates to a stator for an automobile micro motor, comprising a metal casing and a first stator coil and a second stator coil arranged inside the metal casing, wherein the first stator coil is covered with a first skeleton , the second stator coil is covered with a second skeleton, and the entire stator is injection-molded with engineering plastics. The invention has the beneficial effects of compact structure, high precision, easy to realize assembly precision, and can be better used in a small car lamp space.

Description

technical field [0001] The invention relates to a stator, in particular to a stator for an automobile micro-special motor. Background technique [0002] Micro motor, the full name of micro special motor, refers to a micro motor with a diameter of less than 160mm or a rated power of less than 750W or with special performance and special purpose. It is often used in the control system to realize the detection, calculation, amplification and execution of electromechanical signals or energy. Or conversion and other functions, or used for transmission of mechanical loads, can also be used as AC and DC automotive dimming motors for equipment, which is also a kind of micro motor. The headlights of the car are affected by the load of the trunk, long-term vibration, high and low road conditions, etc. In this situation, the irradiation direction will deviate from the standard direction. The function of the light adjustment motor is to adjust the irradiation direction of the headlights...

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
IPC IPC(8): H02K1/12H02K3/46
CPCH02K1/12H02K3/46
Inventor 姚恒昌
Owner 南通曼淇威电气有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com