Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Elastic connection mechanism for automatic transfer switch device

An automatic transfer switch and elastic connection technology, applied in the direction of electric switches, electrical components, circuits, etc., can solve the problems of cumbersome manufacturing and maintenance, complex structure of centrifugal switches, prone to failure, etc., and achieve stable and reliable working performance and reasonable and simplified structure , the effect of fewer failure sources

Inactive Publication Date: 2013-06-12
SUZHOU JUNFENGCHEN ELECTRONICS TECH
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of the centrifugal switch used in the traditional motor is relatively complicated, and the processing, manufacturing and maintenance are relatively cumbersome, and due to the large number of parts, it is prone to failure, and its structure needs to be improved urgently.

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
  • Elastic connection mechanism for automatic transfer switch device
  • Elastic connection mechanism for automatic transfer switch device
  • Elastic connection mechanism for automatic transfer switch device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1）

[0015] Figure 1 to Figure 3 A first embodiment of the invention is shown, in which figure 1 It is a schematic diagram of a three-dimensional structure of the present invention; figure 2 for figure 1 A schematic diagram of a three-dimensional structure of the insulating fixing plate in the elastic connection mechanism shown; image 3 for figure 1 A schematic diagram of a three-dimensional structure of the elastic member in the elastic connection mechanism shown.

[0016] This embodiment is a kind of elastic connecting mechanism used in automatic transfer switch device, see Figure 1 to Figure 3 , including an elastic member 63 provided with a movable contact 62, and an insulating fixing plate 64 provided with a first static contact 65 and a second static contact 66; the movable contact is located between the first static contact and the second static contact Between the contacts; the basic shape of the insulating fixing plate is U-shaped, including two connection areas 6...

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 discloses an elastic connection mechanism for an automatic transfer switch device. The elastic connection mechanism comprises an elastic part provided with a movable contact and an insulation fixing plate provided with a first static contact and a second static contact. The movable contact is positioned between the first static contact and the second static contact. The insulation fixing plate is in a U shape and comprises two connection areas and a base area which is arranged between the two connection areas, wherein the first static contact and the second static contact are arranged in the base area. The elastic part comprises an arc electric connection plate area where the movable contact is arranged, installation plates areas which are fixedly arranged on connection areas of the insulation fixing plate and U-shaped elastic plate areas connected with the electric connection area and the installation areas. The elastic connection mechanism is reasonable and simple in structure, small in fault sources and stable and reliable in work performance.

Description

technical field [0001] The invention belongs to the field of motor structure design, and in particular relates to an elastic connection mechanism used in an automatic transfer switch device. Background technique [0002] In order to solve the starting current problem of single-phase motors, it is necessary to set an automatic transfer switch on the shaft of the single-phase motor, and the circuit is connected in series in the starting circuit. When starting, the starting circuit starts to start through the conduction of the centrifugal switch. When the centrifugal switch reaches a certain speed, the centrifugal switch is disconnected to automatically cut off the starting circuit. After the starting is completed, the motor becomes in the running state. [0003] The structure of the centrifugal switch used in traditional motors is relatively complicated, and the processing, manufacturing and maintenance are relatively cumbersome, and due to the large number of parts, it is pro...

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): H01H35/10H01H9/00
Inventor 刘仁山
Owner SUZHOU JUNFENGCHEN ELECTRONICS TECH
Features
  • Generate Ideas
  • 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