Snow and ice melting system for automotive vehicles
OwnerMohamed I. Ahmedinventor
Life of this patent
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Abstract
A system for utilizing the waste heat from the exhaust systems of automotive vehicles to provide for increased traction of the drive wheels of such vehicles wherein the exhaust gases and/or air passing in heat exchange relationship with the exhaust gases pass through a blower unit and through conduits which direct the heated gases to areas proximate to the vehicle drive wheels.
Claims8
An apparatus for melting ice and snow which accumulated in the area of an automotive vehicle's drive wheels wherein the automotive vehicle includes an exhaust system having an exhaust pipe comprising, a valve assembly mounted along said exhaust pipe, said valve assembly including an exhaust gas diverter member and an exhaust diversion outlet, a blower means having an inlet and outlet means, a blower inlet conduit communicating said exhaust diversion outlet to said inlet of said blower means, control means for operatively moving said exhaust gas diverter member between a first position wherein said exhaust diversion outlet is closed to prohibit exhaust gas from entering into said blower inlet conduit to a second position wherein said exhaust diversion outlet is open to communication with the exhaust pipe so as to permit exhaust gases to pass into said blower inlet conduit, a pair of discharge conduits communicating with said outlet means of said blower means so as to receive gases discharged therefrom, said discharge conduits having outlet ends which terminate adjacent at least two of the vehicle's drive wheels, motor means operatively connect to drive said blower means so as to positively force exhaust gases toward said outlet ends of said discharge conduits when said exhaust gas diverter member is in said second position, and primary control means remotely spaced from said motor means for selectively energizing said motor means, whereby exhaust gases from the vehicle's engine may be selectively and positively urged towards the areas adjacent the vehicle's drive wheels.
The apparatus of claim including means for electrically connecting said valve means to open said auxiliary conduit in response to the energizing of said motor means.
Dependencies are inferred from the claim text.