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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 11518294 B1

PDFFull Text
Date of Patent:
Dec. 06, 2022

Filed:

Jun. 07, 2022

Electric lifting bed for automobile

Applicant:

Henghong Intelligent Equipment Co., Ltd., Hangzhou, CN;

Inventors:

Guozhong Wang, Hangzhou, CN;

Yafeng Hu, Hangzhou, CN;

Jiangqiang Lu, Hangzhou, CN;

Ming Lu, Hangzhou, CN;

Jinming Shi, Hangzhou, CN;

Wenming Zhang, Hangzhou, CN;

Lutao Bai, Hangzhou, CN;

Yike Luo, Hangzhou, CN;

Assignee:

Henghong Intelligent Equipment Co., Ltd., Hangzhou, CN;

Attorney:

Schwegman Lundberg & Woessner, P.A.

Primary Examiner:

Joseph D Pape

Int. Cl.
CPC ...
B60P 3/39 (2006.01); A47C 17/84 (2006.01); B60P 3/34 (2006.01);
U.S. Cl.
CPC ...
B60P 3/39 (2013.01); A47C 17/84 (2013.01); B60P 3/34 (2013.01);
Abstract

An electric lifting bed is provided, it includes a frame, a controller, a lifting transmission mechanism, an electric transmission mechanism and a manual transmission mechanism. The electric transmission mechanism includes an electric lifting switch, a motor, a brake and an encoder, the brake is connected to an output shaft of the motor, the encoder is connected to the output shaft of the motor or the transmission rod, the motor is connected with the transmission rod, the electric lifting switch, the motor, the brake and the encoder are electrically connected with the controller respectively. The manual transmission mechanism includes a transmission box, a manual transmission assembly, a manual locking assembly and a manual switching assembly, the manual transmission assembly is connected with the transmission rod, the manual locking assembly is connected with the manual transmission assembly, and the manual switching assembly is connected with the manual locking assembly.

Find Patent Forward Citations

Wang, Guozhong. (2022). Electric lifting bed for automobile (U.S. Patent No. 11518294). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11518294

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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