Supercharge Your Innovation With Domain-Expert AI Agents!

An angular displacement sensor installation structure and its zero position adjustment method

An angular displacement sensor and installation structure technology, which is applied to instruments, measuring devices, etc., can solve the problems that the actuator is difficult to realize, the zero position adjustment of the aircraft cannot be adjusted, and the installation space of the aircraft actuator is limited. Simple, good processing effect

Active Publication Date: 2019-12-10
LANZHOU FLIGHT CONTROL
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, due to the limited installation space of the aircraft actuator, it is difficult or impossible to adjust the zero position of the actuator on the aircraft

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
  • An angular displacement sensor installation structure and its zero position adjustment method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings. see figure 1 , a mounting structure for an angular displacement sensor, comprising an actuator body 1, an angular displacement position sensor assembly 2, a taper head fastening screw pin 5, an outer cover 6, and an external thread pressure block 7; The mounting port of the displacement position sensor assembly 2 is used to place the fixed angular displacement position sensor assembly 2; the angular displacement position sensor assembly 2 includes an angular displacement position sensor and an adjustment ring, the adjustment ring is fixedly connected to the angular displacement position sensor, and the rotation adjustment ring can drive The angular displacement position sensor rotates integrally;

[0018] The outer cover 6 is fixedly connected with the actuator body 1, and the angular displacement position sensor assembly 2 is located in the space between the ...

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, which belongs to the actuator structure design technology, relates to a structure for installing an angular displacement sensor and a zero position adjusting method thereof. The structure comprises an angular displacement position sensor assembly, a position sensor cover and a special-purpose nut. The angular displacement position sensor assembly is fixed by the special-purpose nutto realize axial constraint; after the special-purpose nut is loosened, a rotating handle installed at the periphery of an angular displacement position sensor mounting rack in the angular displacement position sensor assembly rotates to realize electrical zero position adjustment of an actuator. Therefore, a problem that the existing angular displacement actuator can not realize zero position adjustment or adjusts the zero position difficulty due to the small axial mounting space is solved.

Description

technical field [0001] The invention belongs to the structure design technology of an actuator, and relates to an installation structure of an angular displacement sensor and a zero position adjustment method thereof. Background technique [0002] The electric servo actuator is an important executive part of the flight control system. After the actuator is installed in the aircraft, the mechanical zero position and the electrical zero position need to be adjusted according to the needs. After the mechanical zero position of the actuator output mechanism meets the requirements, the rotation angle The housing of the position sensor is used to adjust the electrical zero position of the angular position sensor so that the mechanical zero position of the actuator coincides with the electrical zero position. The position sensor of the electric actuator is mechanically fixed to the actuator shell after the actuator is assembled and debugged. There must be a certain space in the axi...

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 Patents(China)
IPC IPC(8): G01B21/22
Inventor 任省伟张华张强朝李建
Owner LANZHOU FLIGHT CONTROL
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