Automatic interior air temperature control apparatus with a dual

Details Automatic interior air temperature control apparatus with a dual Automatic interior air temperature control apparatus with a dual

1985-03-18

1986-11-18

Tapolcai, William E.

Automatic temperature and humidity regulation

Ventilator type

236DIG19, F24F 706

Patent

active

046230904

ABSTRACT:
A simple and space-saving, nevertheless effective and low-noise apparatus for the interior compartment air of a motor vehicle, to impact a temperature sensor of an automatic heating or air-conditioning system is provided. This invention achieves these results by providing, in place of a separate auxiliary fan, an auxiliary air current drawn from the interior compartment and sensing the temperature of that current with a sensor. The impeller of the fan used for circulation in the interior compartment is also equipped with supplemental blades outside its actual main air current to generate an auxiliary air current which is drawn through a separate air channel from the interior compartment passing over the sensor. This air channel, such as a flexible hose, is suitably mounted between the air discharge opening on the dashboard and an air-feed opening in the spiral housing backwall of the fan. This apparatus is particularly suitable for application in the actual value detection of the interior compartment air temperature in a motor vehicle with an automatic heating or air-conditioning system.

REFERENCES:
patent: 3743180 (1973-07-01), Perkins et al.
patent: 4141496 (1979-02-01), Ducheck
patent: 4236443 (1980-12-01), Schossow
patent: 4245780 (1981-01-01), Franz
patent: 4445637 (1984-05-01), Hedrick

Affiliated with

Also associated with

Rating

Automatic interior air temperature control apparatus with a dual does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic interior air temperature control apparatus with a dual, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic interior air temperature control apparatus with a dual will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1613341