JP6782771B2 - 車載圧縮装置 - Google Patents
車載圧縮装置 Download PDFInfo
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- JP6782771B2 JP6782771B2 JP2018519206A JP2018519206A JP6782771B2 JP 6782771 B2 JP6782771 B2 JP 6782771B2 JP 2018519206 A JP2018519206 A JP 2018519206A JP 2018519206 A JP2018519206 A JP 2018519206A JP 6782771 B2 JP6782771 B2 JP 6782771B2
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- vehicle
- compressor
- speed
- piston
- mover
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/0152—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
- B60G17/0155—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit pneumatic unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
- B60G17/0165—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
- B60G17/0523—Regulating distributors or valves for pneumatic springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
- F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/42—Electric actuator
- B60G2202/422—Linear motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/20—Speed
- B60G2400/204—Vehicle speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/25—Stroke; Height; Displacement
- B60G2400/252—Stroke; Height; Displacement vertical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/30—Propulsion unit conditions
- B60G2400/38—Speed of engine rotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/50—Pressure
- B60G2400/51—Pressure in suspension unit
- B60G2400/512—Pressure in suspension unit in spring
- B60G2400/5122—Fluid spring
- B60G2400/51222—Pneumatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/80—Exterior conditions
- B60G2400/82—Ground surface
- B60G2400/823—Obstacle sensing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/205—Air-compressor operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
Claims (2)
- シリンダと、該シリンダ内に摺動可能に設けられ、圧縮室を形成するピストンとからなる圧縮機と、
該ピストンに接続されて往復動する可動子を有するリニアモータと、
該リニアモータの駆動を制御する制御装置と、を有し、
前記圧縮室で圧縮した作動流体を車両に設けられた圧力装置に供給する車載圧縮装置において、
前記制御装置は、
前記車両のバッテリ電圧を検出するバッテリ電圧検出部と、前記車両のエンジンの回転数を検出する回転数検出部とを有し、
前記制御装置は、前記バッテリ電圧検出部により検出された前記バッテリ電圧が所定の電圧値よりも低いときに、前記圧縮機の前記ピストンの上死点と下死点との位置を変更し、ストロークを小さくし、前記リニアモータへの負荷を低減させるよう駆動させ、
前記バッテリ電圧が所定の電圧値以上のときには、前記エンジンの回転数に対するエンジン駆動音と、前記ピストンのストロークに対する前記リニアモータの駆動音との関係に基づき、前記回転数検出部により検出された前記エンジンの回転数が所定の回転数よりも低いとき、前記圧縮機及び前記リニアモータの駆動音を下げるよう前記ピストンのストロークを小さくすることを特徴とする車載圧縮装置。 - 前記車両の速度を検出する速度検出部を有し、
前記制御装置は、前記速度検出部により検出された前記車両の速度が所定の速度よりも遅いとき、前記ピストンのストロークを小さくするように調整することを特徴とする請求項1に記載の車載圧縮装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016105122 | 2016-05-26 | ||
JP2016105122 | 2016-05-26 | ||
PCT/JP2017/018360 WO2017204037A1 (ja) | 2016-05-26 | 2017-05-16 | 車載圧縮装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017204037A1 JPWO2017204037A1 (ja) | 2019-03-07 |
JP6782771B2 true JP6782771B2 (ja) | 2020-11-11 |
Family
ID=60412812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018519206A Expired - Fee Related JP6782771B2 (ja) | 2016-05-26 | 2017-05-16 | 車載圧縮装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11015593B2 (ja) |
JP (1) | JP6782771B2 (ja) |
KR (1) | KR102194660B1 (ja) |
CN (1) | CN109312734B (ja) |
DE (1) | DE112017002632B4 (ja) |
WO (1) | WO2017204037A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3260338A1 (de) * | 2016-06-23 | 2017-12-27 | Adolf Kochsiek | Pneumatisches system für kraftfahrzeuge |
JP7077097B2 (ja) * | 2018-03-28 | 2022-05-30 | 日立Astemo株式会社 | エアサスペンションシステム、および、カメラ洗浄システム |
CN109795278B (zh) * | 2019-03-28 | 2020-08-28 | 西安科技大学 | 一种车辆混合悬架作动器的多模式协调切换控制方法 |
CN110861462B (zh) * | 2019-12-02 | 2022-10-04 | 西安科技大学 | 一种基于图像识别的整车智能混合悬架协调控制系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343275A (en) * | 1974-03-22 | 1982-08-10 | Holec, N.V. | Electromagnetically actuated pumps |
JPH10119530A (ja) * | 1996-10-23 | 1998-05-12 | Isuzu Motors Ltd | 油圧式懸架機構の油圧供給装置 |
DE19918930B4 (de) | 1999-04-26 | 2006-04-27 | Lg Electronics Inc. | Leistungssteuervorrichtung für einen Linearkompressor und ebensolches Verfahren |
KR100408068B1 (ko) | 2001-07-31 | 2003-12-03 | 엘지전자 주식회사 | 왕복동식 압축기의 스트로크 제어장치 및 방법 |
KR100471719B1 (ko) * | 2002-02-28 | 2005-03-08 | 삼성전자주식회사 | 리니어 압축기의 제어방법 |
JP2003339188A (ja) * | 2002-05-21 | 2003-11-28 | Matsushita Electric Ind Co Ltd | リニアモータの駆動装置 |
KR100806099B1 (ko) | 2006-04-14 | 2008-02-21 | 엘지전자 주식회사 | 리니어 압축기의 운전제어장치 및 방법 |
JP2008184131A (ja) * | 2007-01-31 | 2008-08-14 | Hitachi Ltd | 車載圧縮装置及びその制御方法 |
JP5401992B2 (ja) * | 2009-01-06 | 2014-01-29 | コベルコ建機株式会社 | ハイブリッド作業機械の動力源装置 |
CN101776067B (zh) * | 2009-01-14 | 2012-11-21 | 中国科学院理化技术研究所 | 线性压缩机变容量调节的定余隙装置 |
US9441625B2 (en) * | 2013-01-11 | 2016-09-13 | Mary Ann Schoendorff | System and method for pump component controlling and testing |
DE102013003513A1 (de) * | 2013-03-04 | 2014-09-04 | Wabco Gmbh | Verdichteranordnung zum Betreiben einer Druckluftversorgungsanlage, Druckluftversorgungsanlage und Druckluftversorgungssystem sowie Fahrzeug mit einer solchen Druckluftversorgungsanlage |
JP2016105122A (ja) | 2014-12-01 | 2016-06-09 | パナソニックIpマネジメント株式会社 | 照明装置および映像表示装置 |
JP6466300B2 (ja) | 2015-09-25 | 2019-02-06 | 日立オートモティブシステムズ株式会社 | エアサスペンションシステム |
-
2017
- 2017-05-16 CN CN201780032443.0A patent/CN109312734B/zh not_active Expired - Fee Related
- 2017-05-16 JP JP2018519206A patent/JP6782771B2/ja not_active Expired - Fee Related
- 2017-05-16 US US16/303,760 patent/US11015593B2/en active Active
- 2017-05-16 WO PCT/JP2017/018360 patent/WO2017204037A1/ja active Application Filing
- 2017-05-16 DE DE112017002632.6T patent/DE112017002632B4/de not_active Expired - Fee Related
- 2017-05-16 KR KR1020187033996A patent/KR102194660B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN109312734B (zh) | 2020-12-25 |
US20190085841A1 (en) | 2019-03-21 |
DE112017002632T5 (de) | 2019-04-11 |
KR20190002558A (ko) | 2019-01-08 |
JPWO2017204037A1 (ja) | 2019-03-07 |
CN109312734A (zh) | 2019-02-05 |
WO2017204037A1 (ja) | 2017-11-30 |
DE112017002632B4 (de) | 2020-08-06 |
KR102194660B1 (ko) | 2020-12-23 |
US11015593B2 (en) | 2021-05-25 |
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