Hanon Systems

Heon Hur

Jong Min Lee

Hyung Joo Kim

Jae Woo Ko

Seong Seok Han

Gyu Ik Han

Young Keun Kim

Jong Su Kim

Jeong Jae Lee

Hun Sang Lee

Beom Ki Kim

Dong Gyun Kim

Ho Seong Lee

Dae Keun Park

Nam Jun Lee

Chang Soo Bae

Hwan Kyu Cho

Si Hyung Kim

The present invention relates to an air conditioner for a vehicle, which includes an air-conditioning case (), and at least one door () mounted to be opened and closed at a predetermined position, wherein the door () is formed integrally with an arm pivot (), and the arm pivot () includes a pin part, and ribs formed integrally with both sides of the pin part to reinforce rigidity of the pin part and offset noise. The air conditioner further includes distortion preventing parts formed on a rotary shaft to be dented and to be crossed to each other, thereby reducing a transformation rate of the door and securing accuracy of the pin part.

Air conditioner for vehicle

The present invention relates to an air conditioner for a vehicle, which can improve a gear ratio of a power transmission means in order to operate a sliding door with more torque. The air conditioner for a vehicle includes: an air-conditioning case having a heat exchanger; a first door and a second door disposed inside the air-conditioning case to adjust the degree of opening of an air passageway; a first driving part for operating the first door; a power transmission part connected to the first driving part; a second driving part for operating the second door; and a third driving part for connecting the power transmission part with the second driving part.

Disclosed is an air conditioner for a vehicle, which makes it possible for an upper case and a lower case to be assembled in correct position without minute misassembly between the upper case and the lower case, thereby making operation of a sliding door smooth. The air conditioner, which includes an air-conditioning case having a plurality of cases and a door disposed inside the air-conditioning case to be able to slide, further includes: a shape-matching part where the plurality of cases are matched each other in shape; and a guide part crossing the shape-matching part to guide a sliding action of the door, wherein a cross section of the guide part at the shape-matching part is formed to be eccentric.

Growing community of inventors

Daejeon, South Korea

Heon Hur