Electric heating – Heating devices – Combined with diverse-type art device
Patent
1998-05-13
2000-06-20
Jeffery, John A.
Electric heating
Heating devices
Combined with diverse-type art device
219486, 392496, 392358, 165 41, 165299, B60H 122
Patent
active
06078024&
ABSTRACT:
An air conditioning apparatus includes a heating heat exchanger for heating air blown toward a passenger compartment using hot water as a heating source. A plurality of electric heating members are formed integrally with the heating heat exchanger, and electric power supplied to the electric heating members is controlled according a temperature of the hot water. Therefore, a number of the electric heating members to be operated is finely controlled according to the temperature of water flowing through the heating heat exchanger. Further, when a water temperature of the heating heat exchanger is lower than a predetermined temperature (e.g., 35.degree. C.), a water valve is closed to interrupt the flow of water to the heating heat exchanger, and a blower is operated. Therefore, a quantity of heat transmitted from the electric heating members to the water in the heating heat exchanger can be greatly decreased.
REFERENCES:
patent: 1863882 (1932-06-01), Scharf
patent: 2019991 (1935-11-01), Nilson
patent: 3046380 (1962-07-01), Carlson
patent: 3164715 (1965-01-01), Cotts
patent: 4141408 (1979-02-01), Garnett
patent: 4350287 (1982-09-01), Richards
patent: 4459466 (1984-07-01), Nakagawa et al.
patent: 4700888 (1987-10-01), Samulak
patent: 5190096 (1993-03-01), Taniguchi et al.
patent: 5279459 (1994-01-01), Single, II
Aoki Shinji
Fukuoka Mikio
Inoue Yoshimitsu
Ito Hajime
Nakamura Mitsugu
Denso Corporation
Jeffery John A.
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