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:
Sep. 12, 2023
Filed:
Apr. 12, 2022
Hyundai Transys Incorporated, Seosan-si, KR;
Yushinprecisionindustrial Co., Ltd, Incheon, KR;
Hyun Seok Song, Hwaseong-si, KR;
Su Chui Yoon, Incheon, KR;
Jong Bok Lee, Incheon, KR;
Beom Sun Kim, Hwaseong-si, KR;
Tae Hyoung Yang, Hwaseong-si, KR;
HYUNDAI TRANSYS INCORPORATED, Seosan-si, KR;
YUSHINPRECISIONINDUSTRIAL CO., LTD., Incheon, KR;
Abstract
A car seat heater has an improved energy efficiency, which includes a heating wire which is coupled to a car seat and includes a metal-plated carbon fiber, a seat temperature sensor configured to detect temperature of the heating wire, and a variable temperature controller configured to control temperature of the heating wire according to a diameter of the metal-plated carbon fiber and a thickness of a plated metal thereof.