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:
Mar. 15, 2022
Filed:
Jul. 31, 2018
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Atsushi Yamanaka, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A battery pack installed in a vehicle, includes battery cells including relief valves and exhausting gas through the relief valves; gas-ventilation-passage defining portions each of which includes an inner surface and an outer surface, and is provided with a gas ventilation passage on the inner surface side to allow the gas exhausted from the relief valves to pass through the gas ventilation passage; and a temperature sensor disposed on the outer surface side of the gas-ventilation-passage defining portion to measure the temperature of the inside of the gas ventilation passage via the gas-ventilation-passage defining portion.