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. 28, 2023
Filed:
Jun. 23, 2021
Valeo Kapec Co., Ltd., Daegu, KR;
Kyungryol Lee, Auburn Hills, MI (US);
VALEO KAPEC CO., LTD., Daegu, KR;
Abstract
A damper for a torque converter is disclosed. The damper includes an outer spring and an inner spring coaxial with the outer spring; and a retaining plate to retain the outer spring and the inner spring. The retaining plate includes an upper spring guide, a lower spring guide, an outer spring support, and an inner spring support, wherein the upper spring guide extends substantially around an outer periphery of the retaining plate, the lower spring guide extends around an inner periphery of the retaining plate, the outer spring support directly contacts axial ends of the outer spring and the inner spring, and the inner spring support directly contacts the axial ends of the outer spring and the inner spring.