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:
Apr. 18, 2017
Filed:
Jul. 29, 2014
Samsung Electro-mechanics Co., Ltd., Suwon-Si, KR;
Jong Woon Kim, Suwon-Si, KR;
Jung Won Lee, Suwon-Si, KR;
Seung Joo Shin, Suwon-Si, KR;
Won Kyu Jeung, Suwon-Si, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Abstract
An angular velocity sensor comprises a mass body part including a first mass body and a second mass body, an internal frame supporting the first mass body and the second mass body, one or more first flexible parts connecting the first mass body or the second mass body to the internal frame, one or more second flexible parts connecting the first mass body or the second mass body to the internal frame, an external frame supporting the internal frame, at least one third flexible part connecting the internal frame to the external frame, and at least one fourth flexible part connecting the internal frame to the external frame. At least one of the second flexible parts is connected to the first mass body in line with the center of gravity of the first mass body. At least one other of the second flexible parts is connected to an eccentric portion of the second mass body.