KR101105206B1 - Lpli 차량의 공조장치 - Google Patents
Lpli 차량의 공조장치 Download PDFInfo
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- KR101105206B1 KR101105206B1 KR1020080131579A KR20080131579A KR101105206B1 KR 101105206 B1 KR101105206 B1 KR 101105206B1 KR 1020080131579 A KR1020080131579 A KR 1020080131579A KR 20080131579 A KR20080131579 A KR 20080131579A KR 101105206 B1 KR101105206 B1 KR 101105206B1
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- South Korea
- Prior art keywords
- air
- vehicle
- fuel
- flow path
- cooling
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- 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.)
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- 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 [HVAC] devices
- B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
-
- 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 [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
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- 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 [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
-
- 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 [HVAC] 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
- B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
- F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0287—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers characterised by the transition from liquid to gaseous phase ; Injection in liquid phase; Cooling and low temperature storage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/20—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for 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 [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00078—Assembling, manufacturing or layout details
-
- 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 [HVAC] devices
- B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
- B60H2001/003—Component temperature regulation using an air flow
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
Claims (9)
- 삭제
- 엔진 연소실과, 트렁크에 수용된 연료 탱크, 및 상기 연료 탱크로부터 상기 엔진 연소실로 LPG 연료를 공급하고 복귀시키기 위한 연료 라인을 구비한 LPLI 차량에 있어서,내기 또는 외기가 흡입되는 흡입구가 형성되고, 벤트 덕트와 디프로스트 덕트 및 플로어 덕트와 연통된 공조 케이스;상기 흡입구를 통해 흡입된 공기를 가열시키기 위한 히터 코어;상기 흡입구를 통해 흡입된 공기를 냉각시키기 위한 증발기; 및상기 증발기를 거쳐 냉각되고 상기 플로어 덕트로부터 토출되는 공기가 차량 뒷좌석을 거쳐 상기 트렁크로 유입되게 하여, 상기 연료 탱크가 냉각될 수 있게 하는 냉각용 유로부;를 구비하고,상기 냉각용 유로부는, 상기 플로어 덕트로부터 상기 뒷좌석까지 연장된 제1 유로와, 상기 제1 유로와 연통되고 상기 뒷좌석의 시트와 상기 시트를 지지하는 지지 플레이트 사이에 형성된 제2 유로, 및 상기 제2 유로와 연통되고 상기 지지 플레이트에 상기 트렁크와 연통되게 형성된 연통 홀을 포함하는 것을 특징으로 하는 LPLI 차량의 공조장치.
- 제 2항에 있어서,상기 증발기가 작동하지 않고 내기 모드가 선택되지 않는다면, 외기가 상기 냉각용 유로부로 항시 유입되도록 제어되는 것을 특징으로 하는 LPLI 차량의 공조장치.
- 제 3항에 있어서,외기 모드의 선택 여부에 따라, 외기가 차량 실내로 선택적으로 유입되도록 제어되는 것을 특징으로 하는 LPLI 차량의 공조장치.
- 제 3항에 있어서,상기 히터 코어가 작동하게 되면, 상기 히터 코어를 거쳐 가열된 공기가 상기 냉각용 유로부로 유입되지 않게 제어되는 것을 특징으로 하는 LPLI 차량의 공조장치.
- 제 2항 내지 제 5항 중 어느 한 항에 있어서,상기 플로어 덕트는 내부로 상기 연료 라인이 통과하도록 연장된 것을 특징으로 하는 LPLI 차량의 공조장치.
- 제 2항 내지 제 5항 중 어느 한 항에 있어서,상기 플로어 덕트로부터 분기되며, 내부로 상기 연료 라인이 통과하도록 형성된 바이패스 유로부를 더 구비하는 것을 특징으로 하는 LPLI 차량의 공조장치.
- 제 7항에 있어서,상기 증발기가 작동하지 않고 내기 모드가 선택되지 않는다면, 외기가 상기 바이패스 유로부로 항시 유입되도록 제어되는 것을 특징으로 하는 LPLI 차량의 공조장치.
- 제 8항에 있어서,상기 히터 코어가 작동하게 되면, 상기 히터 코어를 거쳐 가열된 공기가 상기 바이패스 유로부로 유입되지 않게 제어되는 것을 특징으로 하는 LPLI 차량의 공조장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080131579A KR101105206B1 (ko) | 2008-12-22 | 2008-12-22 | Lpli 차량의 공조장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080131579A KR101105206B1 (ko) | 2008-12-22 | 2008-12-22 | Lpli 차량의 공조장치 |
Publications (2)
Publication Number | Publication Date |
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KR20100073005A KR20100073005A (ko) | 2010-07-01 |
KR101105206B1 true KR101105206B1 (ko) | 2012-01-13 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020080131579A Active KR101105206B1 (ko) | 2008-12-22 | 2008-12-22 | Lpli 차량의 공조장치 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101360444B1 (ko) * | 2012-12-17 | 2014-02-12 | 기아자동차주식회사 | Lpg 봄베 장치와 lpg 봄베 장치의 온도제어방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR870010977A (ko) * | 1986-05-21 | 1987-12-19 | 안중광 | Lpg연료를 이용한 lpg자동차의 냉, 난방장치 |
KR20000009537A (ko) * | 1998-07-25 | 2000-02-15 | 오웅배 | 자동변속기용 토크 컨버터 |
KR20000071661A (ko) * | 1999-04-13 | 2000-11-25 | 요한 요트너,헤르베르트 코네감프 | 자동차 내연기관에 연료를 공급하기 위한 장치 |
JP2007137127A (ja) | 2005-11-15 | 2007-06-07 | Denso Corp | 車両用電池冷却・空調装置 |
-
2008
- 2008-12-22 KR KR1020080131579A patent/KR101105206B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR870010977A (ko) * | 1986-05-21 | 1987-12-19 | 안중광 | Lpg연료를 이용한 lpg자동차의 냉, 난방장치 |
KR20000009537A (ko) * | 1998-07-25 | 2000-02-15 | 오웅배 | 자동변속기용 토크 컨버터 |
KR20000071661A (ko) * | 1999-04-13 | 2000-11-25 | 요한 요트너,헤르베르트 코네감프 | 자동차 내연기관에 연료를 공급하기 위한 장치 |
JP2007137127A (ja) | 2005-11-15 | 2007-06-07 | Denso Corp | 車両用電池冷却・空調装置 |
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KR20100073005A (ko) | 2010-07-01 |
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