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:
Dec. 16, 2025
Filed:
Aug. 12, 2022
Hl Mando Corporation, Pyeongtaek-si, KR;
Seyeon Lee, Pyeongtaek-si, KR;
HL MANDO CORPORATION, Pyeongtaek si, KR;
Abstract
Disclosed are a pad spring and a caliper brake having the same. The pad spring, which is installed on a coupling projection protruding from a carrier to slidably support a pair of pad plates, includes a first return part formed to extend downwardly from an upper side of the pad spring to elastically support and return the pad plate to its original position, and a second return part spaced apart from the first return part by a predetermined distance and provided at a position where the first return part is elastically deformed depending on an operation of the pad plate, wherein when the first return part is elastically deformed, the second return part comes into contact with the first return part to be elastically deformed together with the first return part and apply an elastic restoring force to the pad plate.