Waste heat recovering and cooling apparatus for engine
AssigneeFuji Jukogyo Kabushiki Kaisha
InventorsYoshinobu YAMAZAKI, Suguru MATSUMOTO, Junichi TOYODA, Shinya KURASAWA
Life of this patent
Estimating the term…
Abstract
A waste heat recovering and cooling apparatus for an engine includes a water pump that ejects cooling water of an engine; an EGR cooler that cools EGR gas introduced into an intake pipe from an exhaust pipe of the engine by using some of the cooling water ejected from the water pump; an EGR valve that opens and closes the channel of the EGR gas passing through the EGR cooler; and a transmission warmer that heats lubricating oil of a transmission by the cooling water passing through the EGR cooler.
Claims18
A waste heat recovering and cooling apparatus for an engine comprising:
- a water pump that ejects cooling water of an engine;
- an EGR cooler that cools EGR gas introduced into an intake pipe from an exhaust pipe of the engine by using some of the cooling water ejected from the water pump;
- an EGR valve that opens and closes the channel of the EGR gas passing through the EGR cooler;
- and
- a transmission warmer that heats lubricating oil of a transmission by the cooling water passing through the EGR cooler.
Dependencies are inferred from the claim text.