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. 04, 2020
Filed:
Jul. 05, 2016
Korea Institute of Energy Research, Daejeon, KR;
Chong Pyo Cho, Daejeon, KR;
Young Dug Pyo, Daejeon, KR;
Young Jun Cho, Cheongju-si, KR;
Jin Young Jang, Daejeon, KR;
Wook Hyun Lee, Daejeon, KR;
Young Jin Shin, Daejeon, KR;
Gang Chul Kim, Daejeon, KR;
Oh Seuk Kwon, Sejong, KR;
KOREA INSTITUTE OF ENERGY RESEARCH, Daejeon, KR;
Abstract
There is provided a hybrid type heating system capable of heating air and water together. As an embodiment, the present invention provides a technology of carrying out heating not using a battery in an electric vehicle, a technology of heating a battery so that performance of the battery does not decrease under a low outdoor temperature condition, and a technology of carrying out heating with not decreasing driving distance of the electric vehicle or increasing the driving distance of the electric vehicle.