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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10350981 B1

PDFFull Text
Date of Patent:
Jul. 16, 2019

Filed:

Aug. 25, 2016

Mobile robot triangle chassis assembly

Applicant:

Sichuan Artigent Robotics Equipment Co., Ltd., Chengdu, Sichuan, CN;

Inventors:

Bei Peng, Sichuan, CN;

Yi Chen, Sichuan, CN;

Jing Liu, Sichuan, CN;

Assignee:

SICHUAN ARTIGENT ROBOTICS EQUIPMENT CO., LTD, Chengdu, Sichuan, CN;

Attorney:
Primary Examiner:

Kevin Hurley

Assistant Examiner:

Gabriela C Craciun

Int. Cl.
CPC ...
B60K 1/02 (2006.01); B25J 5/00 (2006.01); B60K 1/04 (2019.01); B60K 17/04 (2006.01); B62D 11/04 (2006.01); B62D 61/06 (2006.01); B60K 1/00 (2006.01); B60K 7/00 (2006.01); B62D 15/00 (2006.01); B60L 53/16 (2019.01); B60L 50/60 (2019.01);
U.S. Cl.
CPC ...
B60K 1/02 (2013.01); B25J 5/007 (2013.01); B60K 1/00 (2013.01); B60K 1/04 (2013.01); B60K 7/0007 (2013.01); B60K 17/043 (2013.01); B60L 50/66 (2019.02); B60L 53/16 (2019.02); B62D 11/04 (2013.01); B62D 15/00 (2013.01); B62D 61/06 (2013.01); B60K 2007/0038 (2013.01); B60K 2007/0069 (2013.01); B60L 2210/10 (2013.01); B60Y 2304/01 (2013.01); Y10S 901/01 (2013.01);
Abstract

A mobile robot triangle chassis assembly is disclosed, which includes a housing, a top plate, an isolation plat, a bottom plate, a power package, multiple support beams and three sets of gear trains. The three sets of gear trains are equilaterally triangularly distributed, each of which includes a motor, a speed reducer, a support frame and an omnidirectional wheel. The mobile robot triangle chassis assembly has a double-layer structure, the three sets of gear trains are located at a lower layer of the double-layer structure, and the power package is located at an upper layer of the double-layer structure, so as to reduce an occupied area of the mobile robot triangle chassis assembly. In the mobile robot triangle chassis assembly, only the bottom of the omnidirectional wheel is located outside the bottom plate, so that components within the mobile robot triangle chassis assembly are protected.

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