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.:
Date of Patent:
Aug. 09, 2022
Filed:
Sep. 14, 2020
Applicant:
Sz Dji Technology Co., Ltd., Shenzhen, CN;
Inventors:
Guoxiu Pan, Shenzhen, CN;
Yonggen Wang, Shenzhen, CN;
Yun Yu, Shenzhen, CN;
Peng Zhang, Shenzhen, CN;
Assignee:
SZ DJI TECHNOLOGY CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P 1/00 (2006.01); G01C 21/16 (2006.01); G01P 1/02 (2006.01); G01C 19/04 (2006.01); G01C 21/12 (2006.01);
U.S. Cl.
CPC ...
G01P 1/006 (2013.01); G01C 19/04 (2013.01); G01C 21/12 (2013.01); G01C 21/16 (2013.01); G01P 1/02 (2013.01); G01P 1/023 (2013.01);
Abstract
An inertial measurement unit includes a sensor and a heat preservation system. The heat preservation system includes a heat preservation body and a heat source. The sensor is positioned on the heat preservation body. The heat source is configured to generate heat. The heat preservation body is configured to transfer the heat from the heat source to the sensor to maintain a preset temperature in a space surrounding the sensor.