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:
Nov. 03, 2026
Filed:
May. 17, 2024
Xiamen Hongfa Electric Power Controls Co., Ltd., Xiamen, CN;
Wenguang Dai, Xiamen, CN;
Zengguang Zheng, Xiamen, CN;
Fangneng Li, Xiamen, CN;
Shuming Zhong, Xiamen, CN;
XIAMEN HONGFA ELECTRIC POWER CONTROLS CO., LTD., Xiamen, CN;
Abstract
A contact part for a relay includes two sets of movable contact parts, each set of the movable contact parts including a movable contact piece, a movable contact unit disposed on the movable contact piece, and a static contact unit, two movable contact units of the contact part corresponding to two static contact units of the contact part, respectively. Wherein when the contact part is in a disconnected state, a contact gap between the movable contact unit and the static contact unit corresponding to each other in one set is smaller than a contact gap between the movable contact unit and the static contact unit corresponding to each other in the other set.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile