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

Steering engine controller structure

A steering gear controller and controller technology, applied in computer control, program control, general control system, etc., can solve the problem of unreliable work, large size of steering gear controller, and inability to meet the miniaturization design of steering gear controller Requirements and other issues, to achieve the effect of reliable work, compact structure, and reduced size

Pending Publication Date: 2020-02-28
XIAN AEROSPACE PRECISION ELECTROMECHANICAL INST
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of this invention is to provide a steering gear controller structure, to solve the existing steering gear controller size is too large, can not meet the design requirements of steering gear controller miniaturization and even if its size is reduced to the design according to the existing structure A technical problem that still does not work reliably within the required size range

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
  • Steering engine controller structure
  • Steering engine controller structure
  • Steering engine controller structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0050] see figure 1 , a steering gear controller structure of the present invention, including a control circuit board 1, a connecting circuit board 2, two driving circuit boards 3, a controller shell, a first connector, four second connectors and an internal wiring harness.

[0051] The board surfaces of the control circuit board 1, the connection circuit board 2 and the two driving circuit boards 3 are all circular, and the four are arranged coaxially from bottom to top or from top to bottom, and the two adjacent boards are installed Column 4 is connected. In this embodiment, in order to facilitate the positioning of the control circuit board 1, the connection circuit board 2, and the two drive circuit boards 3 during assembly, and the convenience and speed of inspection after mass production, it is preferred that the control circuit board 1...

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 controller structure, in particular to a steering engine controller structure which solves the problems that an existing steering engine controller is large in boundary dimension and cannot meet the miniaturization design requirement, and even if the dimension of the existing steering engine controller is reduced to be within the design requirement range according to theexisting structure, the existing steering engine controller cannot work reliably. The controller structure comprises a control circuit board, two driving circuit boards, a controller shell, a first connector, four second connectors and an internal wire harness; the controller structure is characterized by further comprising a connecting circuit board; the control circuit board, the connecting circuit board and the two driving circuit boards are sequentially and coaxially arranged, and every two adjacent boards are connected through an installation column. Wiring holes are formed in the centers of the surfaces of the control circuit board, the connecting circuit board and the two driving circuit boards, and annular bonding pad areas coaxial with the wiring holes are arranged on the outer sides of the wiring holes; the control circuit board, the connecting circuit board, the two driving circuit boards and the internal wiring harness are positioned in the controller shell; the first connector and the four second connectors are installed on the controller shell.

Description

technical field [0001] The invention relates to a controller structure, in particular to a steering gear controller structure. Background technique [0002] The rudder cabin is used as the actuator of the control system for the control of UAV-borne missiles. The steering gear cabin mainly includes the steering gear controller, four steering gears, four steering surfaces and the cabin body. [0003] The existing steering gear controller includes a control circuit board and two drive circuit boards; its main functions are as follows: [0004] (1) The control circuit board receives the control signal of the missile controller, and then controls the rotation of the output shafts of the four steering gears by controlling the two drive circuit boards, and then drives the deflection of the four steering surfaces to adjust the flight attitude of the missile body. [0005] (2) Through the four feedback potentiometers electrically connected to the control circuit board and respectiv...

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): G05B19/042
CPCG05B19/0423G05B2219/24215
Inventor 谢宗晟李逸李玉涛刘彪李吉兴孙宏达孙世杰马冀
Owner XIAN AEROSPACE PRECISION ELECTROMECHANICAL INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com