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

A vehicle gear position information acquisition device and acquisition method of a micro-inertial measurement system

A technology of micro-inertial measurement and automobile gear position, which is applied to the simulation device of astronautical conditions, navigation, transportation and packaging through speed/acceleration measurement. Low, improve ease of use and device compatibility, high reliability

Active Publication Date: 2018-04-10
DUOLUN TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a vehicle gear position information collection device and a collection method of a micro-inertial measurement system, which is used to solve the problem that the existing vehicle gear position information collection device and method are relatively complicated and Destructive, dangerous technical issues

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
  • A vehicle gear position information acquisition device and acquisition method of a micro-inertial measurement system
  • A vehicle gear position information acquisition device and acquisition method of a micro-inertial measurement system
  • A vehicle gear position information acquisition device and acquisition method of a micro-inertial measurement system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The present invention will be further described below in conjunction with the accompanying drawings.

[0035] Such as figure 1 As shown, a vehicle gear information acquisition device of a micro-inertial measurement system includes a fixing clip 1 , a first micro-inertial measurement component 2 , a second micro-inertial measurement component 3 and a cable 4 .

[0036] The second micro-inertial measurement component 3 includes a second gyroscope module, and the second micro-inertial measurement component 3 is fixed on the gear lever of the vehicle through a fixing clip 1 or other fixing methods.

[0037] The first micro-inertial measurement assembly 2 is installed in the vehicle body and the first micro-inertial measurement assembly 2 includes a power supply module for power supply, a microprocessor MCU and a first gyroscope module connected respectively with the microprocessor MCU, Self-learning and calibration circuit modules and interface circuits. The second gyrosc...

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 a vehicle gear information acquisition device and a vehicle gear information acquisition method of a micro-inertial measurement system. The vehicle gear information acquisition device comprises a first micro-inertial measurement component, a second micro-inertial measurement component and a cable. The second micro-inertial measurement component is fixed on a gear joystick and comprises a second gyroscope module, the first micro-inertial measurement component is mounted in a vehicle body, is connected with the second micro-inertial measurement component through the cable and comprises a power module for supplying power, an MCU, a first gyroscope module, a self-learning and calibrating circuit module and an interface circuit, and the first gyroscope module, the self-learning and calibrating circuit module and the interface circuit are connected with the MCU. The vehicle gear information acquisition device is simple in structure, high in reliability and integration level and convenient to mount.

Description

technical field [0001] The invention relates to an automobile gear position information acquisition device, in particular to an automobile gear position information acquisition device of a micro-inertial measurement system. Background technique [0002] The collection of vehicle driving information is widely used in the field of driver training and examination. The purpose is to train drivers to drive vehicles and conduct assessments. It has important social and economic significance for improving road safety and protecting lives. [0003] Among them, the existing automobile gear position information collection devices are divided into two types, the first one: decompose the engine gearbox body to obtain the gear position information, this way destroys the sealing of the gearbox body, resulting in unsafe driving; the second Type: Install Hall sensors and magnetic materials in the gear control mechanism, which leads to complicated installation, and it is necessary to install ...

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): G01C21/16G09B9/04
CPCG01C21/16G09B9/04
Inventor 许宇飞
Owner DUOLUN TECH CO LTD
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