Air conditioner for vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12202318
APP PUB NO 20230052705A1
SERIAL NO

17974682

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An air conditioner for a vehicle includes a refrigeration cycle, a heating unit and a control unit. The refrigeration cycle includes an air-conditioning evaporator, a chilling evaporator, an air-conditioning side flow path, a detour flow path and an air-conditioning flow rate adjustment unit. The control unit includes a determination unit that determines whether a condensation condition is satisfied when a refrigerant is flowing through the chilling evaporator via the detour flow path in a state where an inflow of a refrigerant into the air-conditioning evaporator is prohibited. When the determination unit determines that the condensation condition is satisfied, the control unit controls the air-conditioning flow rate adjustment unit to allow an inflow of a refrigerant into the air-conditioning evaporator as a condensation suppression operation for suppressing condensation of a refrigerant in the air-conditioning evaporator.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATION1-1 SHOWA-CHO KARIYA-CITY AICHI-PREF 448-8661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Katoh, Yoshiki Kariya, JP 68 913
Kawano, Hiroaki Kariya, JP 39 364
Kayano, Kenta Kariya, JP 14 120
Makihara, Masamichi Kariya, JP 32 556
Makimoto, Naoya Kariya, JP 16 45
Miura, Kouji Kariya, JP 83 3087
Okamura, Tooru Kariya, JP 4 11
Yamada, Atsushi Kariya, JP 406 3161

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