公开(公告)号：US20250010686A1

公开(公告)日：2025-01-09

申请号：US18712442

申请日：2023-02-02

Applicant: Hanon Systems

Inventor： Jae Yeong JU

IPC: B60H1/00

Abstract: A vehicle air conditioner which controls the operating range and movement of a door through the feedback revision of an actuator includes an air-conditioning case having an air inflow port and an air discharge port for discharging air to the interior space of a vehicle; a cooling heat exchanger and a heating heat exchanger provided on an inner air flow path of the air-conditioning case; a temperature door rotatably between the cooling heat exchanger and the heating heat exchanger to control the discharge temperature of the air, and a rotating means for preventing a sudden change in the angle of the temperature door between cooling mode and heating mode periods.

公开(公告)号：US20190322155A1

公开(公告)日：2019-10-24

申请号：US16389138

申请日：2019-04-19

Applicant: Hanon Systems

Inventor： In Hyeok KIM ,  Jung Jae LEE ,  Jae Yeong JU ,  Young Chul KIM ,  Hak Kyu KIM ,  Hyuk KIM ,  Jong Du LEE

IPC: B60H1/14 ,  B60H1/00

Abstract: The heater module includes a fluid pump including a pump inlet configured to introduce cooling water thereinto, a pump outlet configured to pressurize and discharge the introduced cooling water, cooling water heating heater including a heater inlet configured to introduce thereinto the cooling water discharged from the pump outlet of the fluid pump, a heating unit configured to heat the introduced cooling water, a heater outlet configured to discharge the heated cooling water, a flow channel switch valve for switching a circulation flow channel of the cooling water, wherein the fluid pump is integrally formed with one side of the cooling water heating heater to embody both a heating mode and a battery temperature-rising mode by one heater module for heating cooling water. Thus, a connection hose for connection components is removed or a length thereof is minimized, a fluid pump and a valve housing are reduced, thereby reducing costs.

公开(公告)号：US20240157767A1

公开(公告)日：2024-05-16

申请号：US18383064

申请日：2023-10-24

Applicant: Hanon Systems

Inventor： Jae Yeong JU ,  Jun Chul AN ,  Jung Ho LEE ,  Jin Hyeong LEE

IPC: B60H1/34

CPC classification number: B60H1/3414

Abstract: The present disclosure provides an air conditioner for a vehicle including a door disposed inside an air conditioning case and configured to adjust an opening degree of an air flow path including a first gear and a second gear coupled to the door or door driving components, wherein the first gear and the second gear include a first tooth and a second tooth meshing with each other, the first gear includes a rib protruding in an axial direction and a first cover disposed above the first tooth, and the second gear includes a first groove into which the rib is inserted and a second groove into which the first cover is inserted.