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

Quadruped robot and gait planning method thereof

A quadruped robot, robot technology, applied in the direction of motor vehicles, transportation and packaging, etc., can solve the problems of not dealing with external interference and avoiding obstacles, single function, few quadruped robots, etc.

Active Publication Date: 2015-10-21
SHANDONG YOUBAOTE INTELLIGENT ROBOTICS CO LTD
View PDF5 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing quadruped robots still have many defects, such as unstable walking and relatively single function, most of them can only walk on flat ground, have no ability to deal with external interference and avoid obstacles, and have four Legged Robots Fewer
In addition, quadruped robots with load capacity are generally large in size and high in energy consumption. There will be a lot of troubles in design and debugging, which is not conducive to algorithm verification and parameter adjustment. Therefore, a small quadruped robot is designed to be convenient in the laboratory. Algorithm verification, which provides an efficient way for research on quadruped robots

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
  • Quadruped robot and gait planning method thereof
  • Quadruped robot and gait planning method thereof
  • Quadruped robot and gait planning method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0113] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0114] In the present invention, the two ends using bluetooth communication are set as follows: the mobile phone end is the server end, and the robot bluetooth is the client end.

[0115] On the server side, the mobile phone side keeps the BluetoothServiceSocket open as a server. The ServerSocket will listen and once the connection is successful a BluetoothSocket will be created. Call listenUsingRfcommWithServiceRecord(string, UUID) to obtain BluetoothServiceSocket, then call accept() to start listening to connection requests, and return a connected BluetoothSocket if the acceptance is successful.

[0116] The client first obtains a BlutoohDevice object representing the remote device, and then uses it to obtain the BluetoothSocket to initiate a connection. Using the BluetoothDevice method, call creaatRfcommSocketTo-Service-Record(UUID) to get a Blueto...

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 quadruped robot and a gait planning method thereof. The quadruped robot comprises a robotic trunk, wherein the upper part of the front end of the robotic trunk is connected with a robotic head through a robotic neck, and the lower part of the robotic trunk is connected with four legs of a first leg, a second leg, a third leg and a fourth leg; the first leg and the second leg are mounted at the front end of the robotic trunk, the third leg and the fourth leg are mounted at the rear end of the robotic trunk, and each leg comprises four parts of a shank part, a thigh part, a vertical rod part and a horizontal rod part which are sequentially connected from bottom to top; a control device is arranged on the trunk and used for controlling the robot to walk. The quadruped robot disclosed by the invention has the functions of walking smoothly and automatically avoiding obstacles.

Description

technical field [0001] The invention relates to a quadruped robot and a gait planning method thereof. Background technique [0002] Existing quadruped robots still have many defects, such as unstable walking and relatively single function, most of them can only walk on flat ground, have no ability to deal with external interference and avoid obstacles, and have four There are fewer legged robots. In addition, quadruped robots with load capacity are generally large in size and high in energy consumption. There will be a lot of troubles in design and debugging, which is not conducive to algorithm verification and parameter adjustment. Therefore, a small quadruped robot is designed to be convenient in the laboratory. Algorithm verification, which provides an efficient way for quadruped robot research. Contents of the invention [0003] The purpose of the present invention is exactly in order to solve the above problem, and a kind of quadruped robot and gait planning method ...

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): B62D57/032
Inventor 陈腾郝延哲宋勇李贻斌
Owner SHANDONG YOUBAOTE INTELLIGENT ROBOTICS 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