JP5012786B2 - 車両用空調装置 - Google Patents
車両用空調装置 Download PDFInfo
- Publication number
- JP5012786B2 JP5012786B2 JP2008326463A JP2008326463A JP5012786B2 JP 5012786 B2 JP5012786 B2 JP 5012786B2 JP 2008326463 A JP2008326463 A JP 2008326463A JP 2008326463 A JP2008326463 A JP 2008326463A JP 5012786 B2 JP5012786 B2 JP 5012786B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- temperature
- engine
- air conditioner
- evaporator 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
- F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
- F02N11/0833—Vehicle conditions
- F02N11/084—State of vehicle accessories, e.g. air condition or power steering
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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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/00764—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed
- B60H1/00778—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed the input being a stationary vehicle position, e.g. parking or stopping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/08—Parameters used for control of starting apparatus said parameters being related to the vehicle or its components
- F02N2200/0806—Air condition state
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Air-Conditioning For Vehicles (AREA)
Description
Claims (2)
- 車両の運転状態に応じてエンジンを自動停止または自動始動させるエンジン自動始動停止手段を有する車両用空調装置において、
上記車両の速度を検出する検出部と、
外気の温度を検出する外気温度検出部と、
外気温度に基づいて定められる蒸発器出口温度の閾値であって、その値より上記蒸発器出口温度が高い場合にコンプレッサをONとし、その値より上記蒸発器出口温度が低い場合に上記コンプレッサをOFFとする第1閾値と、この第1閾値に対して所定温度を加えた値を第2閾値とし、この第2閾値より上記蒸発器出口温度が高い場合にエンジンの自動停止条件の成立を禁止し、その値より上記蒸発器出口温度が低い場合にエンジンの自動停止条件の成立を許可する制御部とを備えていることを特徴とする車両用空調装置。 - 上記制御部は、上記車両の速度が一定速度以上の場合には、エンジンの自動停止を禁止することを特徴とする車両用空調装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008326463A JP5012786B2 (ja) | 2008-12-22 | 2008-12-22 | 車両用空調装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008326463A JP5012786B2 (ja) | 2008-12-22 | 2008-12-22 | 車両用空調装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010144704A JP2010144704A (ja) | 2010-07-01 |
JP5012786B2 true JP5012786B2 (ja) | 2012-08-29 |
Family
ID=42565374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008326463A Active JP5012786B2 (ja) | 2008-12-22 | 2008-12-22 | 車両用空調装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5012786B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5971978B2 (ja) * | 2012-02-24 | 2016-08-17 | ダイハツ工業株式会社 | アイドルストップ車の制御装置 |
JP6029456B2 (ja) * | 2012-12-25 | 2016-11-24 | 株式会社ヴァレオジャパン | 車両用空調装置 |
JP6280481B2 (ja) * | 2014-09-30 | 2018-02-14 | 株式会社デンソー | 車両用空調装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1144230A (ja) * | 1997-07-28 | 1999-02-16 | Nissan Diesel Motor Co Ltd | 車両におけるエンジンの自動停止及び始動装置 |
JP2001310620A (ja) * | 2000-04-26 | 2001-11-06 | Denso Corp | 車両用空調装置 |
JP3775351B2 (ja) * | 2002-06-12 | 2006-05-17 | 株式会社デンソー | ハイブリッドコンプレッサ装置およびハイブリッドコンプレッサの制御方法 |
JP4442442B2 (ja) * | 2005-01-25 | 2010-03-31 | マツダ株式会社 | エンジンの自動停止・始動制御装置 |
-
2008
- 2008-12-22 JP JP2008326463A patent/JP5012786B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010144704A (ja) | 2010-07-01 |
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