Warm-air heating apparatus

Details Warm-air heating apparatus Warm-air heating apparatus

1983-11-30

1985-12-10

Yuen, Henry C.

Stoves and furnaces

Hot-air furnaces

Air baffles

98 331, 98 346, 126110E, F24F 706

Patent

active

045572470

ABSTRACT:
A warm-air heating apparatus has a warm-air blowing port 2 for blowing warm air which is warmed in a heat source 4 provided in a casing after having been sucked through an air intake port 3, and a non-warm-air blowing port 9 provided independent of the warm-air blowing port 2 in which a blower 5 or 11 is placed for each port 2 or 9 to feed warm air to the lower part of a room and to feed non-warm air to the upper part of the room respectively so as to wrap the warm air with the non-warm air whereby temperature distribution in the vertical direction in the room is improved. The warm-air heating apparatus keeps living space warm to create a comfortable heating condition for the room and reduces wasted energy having been consumed to warm the ceiling area of the room in the conventional apparatus thereby improve efficiency of the heating apparatus.

REFERENCES:
patent: 2131725 (1938-10-01), Chester
patent: 2313676 (1943-03-01), Shaver
patent: 3143952 (1964-08-01), Simons
patent: 4110600 (1978-08-01), Spotts et al.
patent: 4134545 (1979-01-01), Westbrook
patent: 4136606 (1979-01-01), Wolbrink
patent: 4302663 (1981-11-01), Chesnut
patent: 4350085 (1982-09-01), Lis
patent: 4411252 (1983-10-01), Funkhouser
Reito Kuhcho Gijutsu, vol. 33, No. 387, May, 1982, entitled "Environmental Improvement of Facilities Installed a Warm-Air Heating Apparatus".

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