KR20170068701A - 차량용 공조시스템 - Google Patents
차량용 공조시스템 Download PDFInfo
- Publication number
- KR20170068701A KR20170068701A KR1020150175306A KR20150175306A KR20170068701A KR 20170068701 A KR20170068701 A KR 20170068701A KR 1020150175306 A KR1020150175306 A KR 1020150175306A KR 20150175306 A KR20150175306 A KR 20150175306A KR 20170068701 A KR20170068701 A KR 20170068701A
- Authority
- KR
- South Korea
- Prior art keywords
- heating
- cooling
- duct
- air
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H1/00035—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H1/00035—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment
- B60H1/00057—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment the air being heated and cooled simultaneously, e.g. using parallel heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00564—Details of ducts or cables of air ducts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00571—Details of ducts or cables of liquid ducts, e.g. for coolant liquids or refrigerants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00835—Damper doors, e.g. position control
- B60H1/00842—Damper doors, e.g. position control the system comprising a plurality of damper doors; Air distribution between several outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
- B60H1/00899—Controlling the flow of liquid in a heat pump system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/02—Heating, cooling or ventilating devices the heat being derived from the propulsion plant
- B60H1/04—Heating, cooling or ventilating devices the heat being derived from the propulsion plant from cooling liquid of the plant
- B60H1/08—Heating, cooling or ventilating devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
- B60H1/10—Heating, cooling or ventilating devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator the other radiator being situated in a duct capable of being connected to atmosphere outside vehicle
- B60H1/12—Heating, cooling or ventilating devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator the other radiator being situated in a duct capable of being connected to atmosphere outside vehicle using an air blower
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3227—Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, evaporator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/04—Air-mixing units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00114—Heating or cooling details
- B60H2001/00142—Heating or cooling details first heating and then cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/0015—Temperature regulation
- B60H2001/00178—Temperature regulation comprising an air passage from the HVAC box to the exterior of the cabin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
도 2는 본 발명의 실시예에 따른 차량용 공조시스템의 난방모드 작동상태도
도 3은 본 발명의 실시예에 따른 차량용 공조시스템의 냉방모드 작동상태도
도 4는 본 발명의 실시예에 따른 차량용 공조시스템의 냉매순환 개략도
105 : 냉방측 실내유출구 107 : 냉방측 실외유출구
109a : 제1에바코어 109b : 제2에바코어
111 : 냉방블로워 113 : 냉방측 배기조절도어
201 : 난방덕트 203 : 난방측유입구
205 : 난방측 실내유출구 207 : 난방측 실외유출구
209a : 제1컨덴서 209b : 제2컨덴서
211 : 난방블로워 213 : 난방측 배기조절도어
215 : 유로조절도어 217 : 통풍홀
400 : 제어부
Claims (9)
- 냉방덕트가 구비되고, 냉방덕트의 일측에 냉방측유입구가 형성되며 냉방덕트의 타측에 냉방측 실내유출구 및 냉방측 실외유출구가 형성되고, 냉방덕트 내부에 복수개의 에바코어가 구비된 냉방모듈;
난방덕트가 구비되고, 난방덕트의 일측에 난방측유입구가 형성되며 난방덕트의 타측에 난방측 실내유출구 및 난방측 실외유출구가 형성되고, 난방덕트 내부에 복수개의 컨덴서가 구비된 난방모듈; 및
냉방덕트 또는 난방덕트 내부에 각각 마련된 냉방블로워 및 난방블로워;를 포함하고,
복수개의 컨덴서와 복수개의 에바코어는 하나의 냉매유로 상에 연결된 것을 특징으로 하는 차량용 공조시스템. - 청구항 1에 있어서,
에바코어는 냉방측 유입구측에 배치된 제1에바코어와 냉방측 실외유출구측에 배치된 제2에바코어로 구성되고,
컨덴서는 난방측 유입구측에 배치된 제1컨덴서와 난방측 실외유출구측에 배치된 제2컨덴서로 구성된 것을 특징으로 하는 차량용 공조시스템. - 청구항 1에 있어서,
냉매유로 상에는 컴프레서, 팽창밸브가 마련되고,
컴프레서를 통과한 냉매는 제1컨덴서와 제2컨덴서를 통과하여 팽창밸브로 유입되고, 팽창밸브를 통과한 냉매는 제1에바코어와 제2에바코어를 순환하고 컴프레서로 유입되는 것을 특징으로 하는 차량용 공조시스템. - 청구항 2에 있어서,
냉방덕트의 제1에바코어와 제2에바코어 사이 또는 난방덕트의 제1컨덴서와 제2컨덴서 사이에는 냉방덕트와 난방덕트를 연통시키는 유로조절도어;를 더 포함하는 것을 특징으로 하는 차량용 공조시스템. - 청구항 1에 있어서,
냉방덕트의 실내유출구와 실외유출구 사이에 각각 마련되어 공기의 외부 유출량을 조절하는 냉방측 배기조절도어; 및
난방덕트의 실내유출구와 실외유출구 사이에 각각 마련되어 공기의 외부 유출량을 조절하는 난방측 배기조절도어;를 포함하는 것을 특징으로 하는 차량용 공조시스템. - 청구항 4에 있어서,
유로조절도어를 제어하는 제어부;를 더 포함하고,
제어부는 냉방모드 동작시에 유로조절도어를 제어하여 제1에바코어를 통과한 공기의 일부를 난방덕트에 공급하는 것을 특징으로 하는 차량용 공조시스템. - 청구항 4에 있어서,
유로조절도어를 제어하는 제어부;를 더 포함하고,
제어부는 난방모드 동작시에 유로조절도어가 난방덕트 측으로 개방되어 제1컨덴서를 통과한 공기의 일부를 냉방덕트에 공급하는 것을 특징으로 하는 차량용 공조시스템. - 청구항 5에 있어서,
냉방측 배기조절도어 및 난방측 배기조절도어의 동작상태를 제어하는 제어부;를 더 포함하고,
제어부는 냉방모드로 동작시에 난방측 배기조절도어가 난방측 실내유출구를 폐쇄제어하고, 냉방측 배기조절도어가 냉방측 실외유출구를 폐쇄제어하는 것을 특징으로 하는 차량용 공조시스템. - 청구항 5에 있어서,
냉방측 배기조절도어 및 난방측 배기조절도어의 동작상태를 제어하는 제어부;를 더 포함하고,
제어부는 난방모드로 동작시에 난방측 배기조절도어가 난방측 실외유출구를 폐쇄제어하고, 냉방측 배기조절도어가 냉방측 실내유출구를 폐쇄제어하는 것을 특징으로 하는 차량용 공조시스템.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150175306A KR101755926B1 (ko) | 2015-12-09 | 2015-12-09 | 차량용 공조시스템 |
| US15/189,606 US10239380B2 (en) | 2015-12-09 | 2016-06-22 | Air conditioning system for vehicle |
| CN201610567204.2A CN106853756B (zh) | 2015-12-09 | 2016-07-18 | 用于车辆的空调系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150175306A KR101755926B1 (ko) | 2015-12-09 | 2015-12-09 | 차량용 공조시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170068701A true KR20170068701A (ko) | 2017-06-20 |
| KR101755926B1 KR101755926B1 (ko) | 2017-07-10 |
Family
ID=59019782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150175306A Active KR101755926B1 (ko) | 2015-12-09 | 2015-12-09 | 차량용 공조시스템 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10239380B2 (ko) |
| KR (1) | KR101755926B1 (ko) |
| CN (1) | CN106853756B (ko) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110997368B (zh) * | 2017-07-27 | 2023-09-01 | 翰昂汽车零部件有限公司 | 车用空调 |
| DE102018124748B4 (de) * | 2017-11-24 | 2023-02-09 | Hanon Systems | Mehrzonenklimaanlage für Fahrzeuge |
| KR20190068356A (ko) * | 2017-12-08 | 2019-06-18 | 현대자동차주식회사 | 차량용 공조시스템 |
| KR102796856B1 (ko) * | 2019-07-24 | 2025-04-16 | 현대자동차주식회사 | 차량용 공조시스템 |
| JP7287204B2 (ja) * | 2019-09-10 | 2023-06-06 | 株式会社デンソー | 車両の熱交換システム |
| KR102765309B1 (ko) * | 2020-03-06 | 2025-02-13 | 한온시스템 주식회사 | 차량용 공조장치 |
| KR102872961B1 (ko) * | 2020-04-17 | 2025-10-17 | 현대자동차주식회사 | 차량용 공조 시스템 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1142118A (en) * | 1966-06-29 | 1969-02-05 | H C F Porsche K G Ing | Installation for heating and ventilating passenger spaces of motor vehicles |
| FR2474666A1 (fr) * | 1980-01-24 | 1981-07-31 | Inst Francais Du Petrole | Procede de production de chaleur au moyen d'une pompe a chaleur utilisant un melange de fluides comme agent de travail et l'air comme source de chaleur |
| FR2690111B1 (fr) | 1992-04-16 | 1995-08-18 | Valeo Thermique Habitacle | Procede et dispositif de climatisation d'un vehicule electrique. |
| US5277032A (en) | 1992-07-17 | 1994-01-11 | Cfc Reclamation And Recycling Service, Inc. | Apparatus for recovering and recycling refrigerants |
| JP3325421B2 (ja) | 1995-03-07 | 2002-09-17 | カルソニックカンセイ株式会社 | 電気自動車用冷暖房装置 |
| JPH0999734A (ja) | 1995-10-03 | 1997-04-15 | Nippon Climate Syst:Kk | 自動車用一体型空調装置 |
| US5937669A (en) * | 1998-06-16 | 1999-08-17 | Kodensha Co., Ltd. | Heat pump type air conditioner |
| JP4277373B2 (ja) * | 1998-08-24 | 2009-06-10 | 株式会社日本自動車部品総合研究所 | ヒートポンプサイクル |
| KR100365480B1 (ko) | 2000-11-16 | 2002-12-18 | 한라공조주식회사 | 이층기류 공급을 위한 공조유니트 |
| FR2830926B1 (fr) * | 2001-10-12 | 2004-04-02 | Peugeot Citroen Automobiles Sa | Dispositif de regulation thermique pour vehicule automobile, notamment de type electrique ou hybride |
| US6557372B1 (en) | 2002-01-28 | 2003-05-06 | Smc Kabushiki Kaisha | Refrigerating unit having plural air cooled condensers |
| KR101170503B1 (ko) | 2005-12-19 | 2012-08-02 | 한라공조주식회사 | 차량용 좌,우 독립 공조장치 |
| KR101159542B1 (ko) | 2008-03-27 | 2012-06-26 | 한라공조주식회사 | 유량조절밸브 및 이를 이용한 차량용 공조장치 |
| JP2010023589A (ja) | 2008-07-16 | 2010-02-04 | Calsonic Kansei Corp | 車両用空気調和システム |
| JP5446524B2 (ja) | 2009-07-08 | 2014-03-19 | 株式会社デンソー | 車両用空調装置 |
| CN103402795B (zh) | 2011-02-24 | 2016-01-20 | 松下知识产权经营株式会社 | 车辆用空调装置 |
| US9610822B2 (en) | 2011-05-26 | 2017-04-04 | Panasonic Intellectual Property Management Co., Ltd. | Air conditioning device for vehicle |
| DE102011052752A1 (de) * | 2011-08-16 | 2013-02-21 | Visteon Global Technologies, Inc. | Modulare Fahrzeugklimaanlage mit Wärmepumpenfunktionalität |
| JP5920133B2 (ja) | 2012-09-18 | 2016-05-18 | 株式会社デンソー | 車両用空調装置 |
| DE102012108891B4 (de) | 2012-09-20 | 2022-01-27 | Hanon Systems | Klimatisierungssystem eines Kraftfahrzeuges und Luftleitvorrichtung für einen Wärmeübertrager |
| DE102012108886B4 (de) * | 2012-09-20 | 2019-02-14 | Hanon Systems | Wärmeübertrageranordnung und Klimatisierungssystem eines Kraftfahrzeuges |
| KR101544874B1 (ko) | 2012-12-06 | 2015-08-19 | 한온시스템 주식회사 | 차량용 공조장치 |
| DE102013110965A1 (de) | 2013-10-02 | 2015-04-16 | Halla Visteon Climate Control Corp. | Klimatisierungssystem für ein Kraftfahrzeug |
| JP5884807B2 (ja) * | 2013-10-16 | 2016-03-15 | トヨタ自動車株式会社 | ハイブリッド車両 |
| US20150153078A1 (en) * | 2013-12-02 | 2015-06-04 | Hyundai Motor Company | Heat pump system for vehicle |
-
2015
- 2015-12-09 KR KR1020150175306A patent/KR101755926B1/ko active Active
-
2016
- 2016-06-22 US US15/189,606 patent/US10239380B2/en active Active
- 2016-07-18 CN CN201610567204.2A patent/CN106853756B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106853756A (zh) | 2017-06-16 |
| CN106853756B (zh) | 2021-05-04 |
| KR101755926B1 (ko) | 2017-07-10 |
| US10239380B2 (en) | 2019-03-26 |
| US20170167776A1 (en) | 2017-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101755926B1 (ko) | 차량용 공조시스템 | |
| KR101241223B1 (ko) | 차량용 히트펌프 시스템 및 그 제어방법 | |
| KR101766045B1 (ko) | 차량용 공조시스템 | |
| US12065016B2 (en) | Heat pump system | |
| CN109140816B (zh) | 一种热管理系统 | |
| KR20120140101A (ko) | 차량용 히트펌프 시스템 및 그 제어방법 | |
| KR20170069318A (ko) | 차량용 공조시스템 | |
| CN109974318B (zh) | 一种热管理系统 | |
| EP4190663A1 (en) | Air conditioner and dehumidification method | |
| KR101822288B1 (ko) | 차량용 공조장치 | |
| CN109900023B (zh) | 一种热管理系统 | |
| KR101822287B1 (ko) | 차량용 공조시스템 | |
| CN109383214B (zh) | 一种热管理系统 | |
| KR102257544B1 (ko) | 에너지 절감이 가능한 공조 시스템 및 그 제어방법 | |
| US9920973B2 (en) | Air conditioner exhaust recycling | |
| KR101927153B1 (ko) | 차량용 히트펌프 시스템 | |
| CN117246096A (zh) | 一种热管理系统及热管理系统的控制方法 | |
| KR101836767B1 (ko) | 차량용 공조시스템 | |
| KR20160144552A (ko) | 차량용 공조시스템 | |
| KR20170069319A (ko) | 차량용 공조시스템 | |
| KR20160008049A (ko) | 차량용 히트 펌프 장치 | |
| KR101755929B1 (ko) | 차량용 공조시스템 | |
| CN109520046B (zh) | 风冷压缩式制冷与蒸发制冷相结合的双冷源装置 | |
| KR101755877B1 (ko) | 차량용 공조시스템 | |
| KR100696718B1 (ko) | 일체형 에어컨의 방열 제습 시스템 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20151209 |
|
| PA0201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20170117 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20170426 |
|
| PG1501 | Laying open of application | ||
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20170703 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20170703 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20200629 Start annual number: 4 End annual number: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20210628 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20220627 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 20230626 Start annual number: 7 End annual number: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 20240625 Start annual number: 8 End annual number: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 20250625 Start annual number: 9 End annual number: 9 |