Inertial navigator frame for automatic pilot test equipment

A test equipment and automatic driving technology, applied in vehicle testing, machine/structural component testing, navigation through speed/acceleration measurement, etc., to achieve accurate data, fast installation and disassembly, improve overall test efficiency and accuracy of data collection degree of effect

Active Publication Date: 2020-02-25
CHINA AUTOMOTIVE ENG RES INST
View PDF17 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most inertial navigation fixation methods only meet

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
  • Inertial navigator frame for automatic pilot test equipment
  • Inertial navigator frame for automatic pilot test equipment
  • Inertial navigator frame for automatic pilot test equipment

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] In the following, the present invention will be further explained through the embodiments and the accompanying drawings:

[0019] Combine figure 1 — Figure 5 As shown, an inertial navigation frame of an automatic driving test equipment is mainly composed of a mounting rod 1, a fixed abutment head 2, a ball head pin 3, a mounting hoop 4, an inertial navigation shelf 5, a connecting plate 6, a rotating shaft 7, and a rubber pad 8. The second quick lock 9, the X-direction level 10, the Y-direction level 11, the movable tightening head 12, the booster knob 13, the first quick lock 14, the locking knob 15, and the plastic plug 16.

[0020] The length of the mounting rod 1 is adjustable, and the adjustable length is 0.8 meters to 1.6 meters, but it is not limited to this. The mounting rod 1 is coaxially plugged together by the first mounting rod 1a and the second mounting rod 1b, and can be adjusted to a proper length and then locked and fixed by the locking knob 15. The first ...

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 inertial navigator frame for automatic pilot test equipment. The inertial navigator frame for the automatic pilot test equipment comprises a mounting rod with an adjustablelength and a supporting plate combination rack; a fixed press-against head with a rubber mat is mounted at one end of the mounting rod; the other end of the mounting rod is movably connected with a movable press-against head with a rubber mat by a ball head ejector rod, and the ball head ejector rod is provided with an assisting knob; the supporting plate combination rack comprises a mounting hoop, an inertial navigator shelf and a connection plate; the inertial navigator shelf is used for placing an inertial navigator; an X-directional level gauge and a Y-directional level gauge are arrangedon the inertial navigator shelf; X-directional angle adjustable mounting of the inside end of the inertial navigator shelf on the connection plate can be implemented; and the connection plate can be optionally fixed on a first mounting position or a second mounting position of the mounting hoop, and Y-directional angle adjustable mounting of the connection plate at the first mounting position andthe second mounting position can be implemented. The inertial navigator frame for the automatic pilot test equipment has the characteristics of rapidness for mounting and disassembling and conveniencefor carrying, and overall test efficiency and data acquisition accuracy are obviously improved.

Description

technical field [0001] The invention relates to a fixing device for inertial navigation in automatic driving vehicle testing equipment, and belongs to the field of automatic driving vehicle testing equipment. Background technique [0002] Today, autonomous driving technology has become a hot topic in the entire automotive industry. The application of autonomous driving technology can comprehensively improve the safety and comfort of driving and meet higher-level market demands. Scientific research institutes, automobile manufacturers, technology companies, self-driving car start-up companies and auto parts suppliers are constantly exploring the field of self-driving technology, which leads to the demand for self-driving car testing equipment. Through the self-driving car test equipment, the data measured by the vehicle in automatic driving can be obtained. The comparative analysis of the test data and the original vehicle data can realize the evaluation of the environment p...

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): G01M17/007G01C21/16
CPCG01C21/16G01M17/007
Inventor 张鑫陈涛张强蒲紫光潘伟
Owner CHINA AUTOMOTIVE ENG RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap