Patent ID: 7252137
Filing Date: 2007-08-07
Classification: B60H

Abstract:
1. An air conditioning unit, comprising: an air conditioning casing formed with an inlet and an outlet; a fan unit configured to make an air flow from the inlet to the outlet in the air conditioning casing; an evaporator arranged in the air conditioning casing and having substantially a U-shape; a U-shaped outer air flow path provided on an outer side of the U-shaped evaporator in the air conditioning casing, and provided on one of an upstream and downstream sides of the air flow from the U-shaped evaporator; an inner flow path provided on an inner side of the U-shaped evaporator on one of the downstream and upstream sides of the air flow from the U-shaped evaporator; and a heater core arranged on the downstream side of the air flow from the U-shaped evaporator.