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:
Feb. 18, 2025
Filed:
Sep. 02, 2022
Nidec-shimpo Corporation, Nagaokakyo, JP;
Daisuke Takagi, Nagaokakyo, JP;
Nidec-Shimpo Corporation, Kyoto, JP;
Abstract
An annular body includes a base portion and a resistance wire located in the base portion and including first and second resistance wire portions. The first resistance wire portion includes first regions arranged at intervals in the circumferential direction and each including a region in which a first portion extending in a direction including components in both the radial direction and the circumferential direction is repeatedly provided in the circumferential direction. The second resistance wire portion includes the second regions arranged at intervals in the circumferential direction and each including a region in which a second portion extending in a direction including components in both the radial direction and the circumferential direction is repeatedly arranged in the circumferential direction.