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:
Jun. 28, 2022
Filed:
Nov. 20, 2020
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Young Dug Yang, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
An exhaust heat recovery apparatus includes: a housing having a first exhaust passage and a second exhaust passage, an exhaust inlet fitting, and an exhaust outlet fitting; a heat exchanger disposed in the first exhaust passage; and a switching valve having a slide gate which is movable in a longitudinal direction of the housing so as to allow a flow of exhaust gases to be switched between the first exhaust passage and the second exhaust passage, wherein the first exhaust passage is parallel to the second exhaust passage, and the slide gate is movable between the first exhaust passage and the second exhaust passage.