JP4881371B2 - コンプレッサと液圧ポンプのためのパワートレイン - Google Patents
コンプレッサと液圧ポンプのためのパワートレイン Download PDFInfo
- Publication number
- JP4881371B2 JP4881371B2 JP2008502264A JP2008502264A JP4881371B2 JP 4881371 B2 JP4881371 B2 JP 4881371B2 JP 2008502264 A JP2008502264 A JP 2008502264A JP 2008502264 A JP2008502264 A JP 2008502264A JP 4881371 B2 JP4881371 B2 JP 4881371B2
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- steering
- hydraulic pump
- hydraulic
- power
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 238000002485 combustion reaction Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/02—Auxiliary drives directly from an engine shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/062—Details, component parts
- B62D5/063—Pump driven by vehicle engine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/065—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by specially adapted means for varying pressurised fluid supply based on need, e.g. on-demand, variable assist
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Rotary Pumps (AREA)
Description
−ステアリングによるパワーアシストに対する要求が僅かである。これは例えば、液圧系の圧力によって、および車両の速度によって算出される、
−緊急時のために液圧アキュムレータを充填した状態に維持するために、液圧によるパワーアシストが、適当な遮断装置によって遮断される。
Claims (8)
- 自動車のコンプレッサ(12)と液圧ポンプ(24)のためのパワートレイン(20,30)であって、前記自動車はステアリングアシスト装置を有しており、該ステアリングアシスト装置は液圧的なパワーステアリング(14)と電気的な重畳ステアリング(36)とを有しており、コンプレッサ(12)と液圧ポンプ(24)とが自動車の駆動モータ(16)の共通の被駆動軸(30)を介して駆動されており、コンプレッサ(12)とステアリングアシスト装置とに対する要求に応じて、被駆動軸(30)を介してコンプレッサ(12)と液圧ポンプ(24)とに供給される出力を減じる手段(10,20)が設けられており、コンプレッサ(12)の運転が必要でなく、必要なステアリングアシストを電気的な重畳ステアリング(36)のみで賄える場合には、前記手段(10,20)によって、被駆動軸(30)を介してコンプレッサ(12)及び液圧ポンプ(24)に供給される出力がゼロにまで減じられることを特徴とする、自動車のコンプレッサと液圧ポンプのためのパワートレイン。
- 前記手段がカップリング(20)を有しており、該カップリングにより、コンプレッサ(12)と液圧ポンプ(24)への出力の流れを遮断することができる、請求項1記載のパワートレイン。
- 前記手段が電気的な制御装置(10)を有しており、該制御装置は、供給されるパラメータ値に基づき、被駆動軸(30)を介してコンプレッサ(12)および液圧ポンプ(24)に供給される出力をどの程度まで減じることができるかを決定する、請求項1又は2記載のパワートレイン。
- 液圧アキュムレータ(28)が設けられており、該液圧アキュムレータは、液圧的なパワーステアリング(14)に対する突然の要求の際に、十分なステアリングアシストを提供することができるように充填状態に維持されている、請求項1から3までのいずれか1項記載のパワートレイン。
- 被動軸を介して液圧的なパワーステアリング(14)へ供給される出力の減少が、電気的な重畳ステアリング(36)により供給される出力を高めることにより補償可能である、請求項1記載のパワートレイン。
- 自動車のコンプレッサ(12)と液圧ポンプ(24)とを駆動するための方法であって、前記自動車は、ステアリングアシスト装置を有しており、該ステアリングアシスト装置は、液圧的なパワーステアリング(14)と電気的な重畳ステアリング(36)とを有しており、コンプレッサ(12)と液圧ポンプ(24)とが自動車の駆動モータの共通の被駆動軸(30)を介して駆動されており、コンプレッサ(12)とステアリングアシスト装置とに対する要求に応じて、被駆動軸(30)を介してコンプレッサ(12)と液圧ポンプ(24)とに供給される出力を減じ、コンプレッサ(12)の運転が必要でなく、必要なステアリングアシストを電気的な重畳ステアリング(36)のみで賄える場合には、被駆動軸(30)を介してコンプレッサ(12)と液圧ポンプ(24)とに供給される出力をゼロにまで減じることを特徴とする、自動車のコンプレッサと液圧ポンプとを駆動するための方法。
- 適当なパラメータ値に基づき、被駆動軸(30)を介してコンプレッサ(12)および液圧ポンプ(24)に供給される出力をどの程度まで減じることができるかを決定する、請求項6記載の方法。
- 被動軸を介して液圧ポンプ(24)へ供給される出力の減少を、電気的な重畳ステアリング(36)により供給される出力を高めることにより補償する、請求項6記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005013027A DE102005013027A1 (de) | 2005-03-22 | 2005-03-22 | Antriebsstrang für einen Kompressor und eine Hydraulikpumpe |
DE102005013027.5 | 2005-03-22 | ||
PCT/EP2006/001353 WO2006099920A1 (de) | 2005-03-22 | 2006-02-15 | Antriebsstrang für einen kompressor und eine hydraulikpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008534339A JP2008534339A (ja) | 2008-08-28 |
JP4881371B2 true JP4881371B2 (ja) | 2012-02-22 |
Family
ID=36329206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008502264A Expired - Fee Related JP4881371B2 (ja) | 2005-03-22 | 2006-02-15 | コンプレッサと液圧ポンプのためのパワートレイン |
Country Status (8)
Country | Link |
---|---|
US (1) | US7428944B2 (ja) |
EP (1) | EP1863667B1 (ja) |
JP (1) | JP4881371B2 (ja) |
CN (1) | CN101287620B (ja) |
AT (1) | ATE440003T1 (ja) |
BR (1) | BRPI0609132B1 (ja) |
DE (2) | DE102005013027A1 (ja) |
WO (1) | WO2006099920A1 (ja) |
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DE102006033428A1 (de) | 2006-07-19 | 2008-01-31 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | System mit einem Verdichter und einem Verbraucher in einem Kraftfahrzeug |
GB0617052D0 (en) * | 2006-08-30 | 2006-10-11 | Agco Sa | Vehicle steering systems |
DE102008006860A1 (de) | 2008-01-31 | 2009-08-06 | Haldex Brake Products Gmbh | Kraftfahrzeug mit einer von einem Kompressor versorgten Druckluftanlage und Verfahren zur Steuerung des Luftstroms in einer Druckluftanlage |
JP5523449B2 (ja) | 2008-06-04 | 2014-06-18 | クノル−ブレムゼ ジステーメ フューア ヌッツファールツォイゲ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 商用車に圧縮空気供給するためのコンプレッサシステムおよびコンプレッサシステムを運転するための方法 |
US8353369B2 (en) | 2008-08-06 | 2013-01-15 | Atlas Copco Secoroc, LLC | Percussion assisted rotary earth bit and method of operating the same |
DE102008054164A1 (de) | 2008-10-31 | 2010-05-12 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Kupplungskompressor- und Lenkhilfepumpenanordnung sowie Verfahren zu deren Steuerung |
JP2010143241A (ja) * | 2008-12-16 | 2010-07-01 | Hitachi Automotive Systems Ltd | 操舵制御装置 |
US8646549B2 (en) | 2009-10-08 | 2014-02-11 | Atlas Copco Drilling Solutions Llc | Drilling machine power pack which includes a clutch |
EP2371674B1 (en) * | 2010-03-25 | 2012-12-05 | Iveco S.p.A. | Power steering system for a vehicle provided with means for actuating the stop & start function in a moving vehicle, especially an industrial or commercial or special vehicle |
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JPH06107026A (ja) * | 1992-09-28 | 1994-04-19 | Fujikura Ltd | 補機用制御クラッチ |
JPH0822674B2 (ja) * | 1987-04-07 | 1996-03-06 | 日野自動車工業株式会社 | 電動式パワーステアリング |
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2005
- 2005-03-22 DE DE102005013027A patent/DE102005013027A1/de not_active Ceased
-
2006
- 2006-02-15 AT AT06706957T patent/ATE440003T1/de active
- 2006-02-15 CN CN2006800133030A patent/CN101287620B/zh not_active Expired - Fee Related
- 2006-02-15 DE DE502006004590T patent/DE502006004590D1/de active Active
- 2006-02-15 JP JP2008502264A patent/JP4881371B2/ja not_active Expired - Fee Related
- 2006-02-15 EP EP06706957A patent/EP1863667B1/de not_active Not-in-force
- 2006-02-15 BR BRPI0609132-6A patent/BRPI0609132B1/pt not_active IP Right Cessation
- 2006-02-15 WO PCT/EP2006/001353 patent/WO2006099920A1/de not_active Application Discontinuation
-
2007
- 2007-09-21 US US11/859,321 patent/US7428944B2/en not_active Expired - Fee Related
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JPH0822674B2 (ja) * | 1987-04-07 | 1996-03-06 | 日野自動車工業株式会社 | 電動式パワーステアリング |
JPH06107026A (ja) * | 1992-09-28 | 1994-04-19 | Fujikura Ltd | 補機用制御クラッチ |
JPH1120721A (ja) * | 1997-06-27 | 1999-01-26 | Fuji Heavy Ind Ltd | 動力操舵装置 |
JP2004090686A (ja) * | 2002-08-29 | 2004-03-25 | Hino Motors Ltd | ハイブリッド自動車の操舵装置 |
Also Published As
Publication number | Publication date |
---|---|
US20080093154A1 (en) | 2008-04-24 |
US7428944B2 (en) | 2008-09-30 |
EP1863667B1 (de) | 2009-08-19 |
EP1863667A1 (de) | 2007-12-12 |
CN101287620B (zh) | 2011-09-21 |
BRPI0609132A2 (pt) | 2010-02-23 |
CN101287620A (zh) | 2008-10-15 |
JP2008534339A (ja) | 2008-08-28 |
DE502006004590D1 (de) | 2009-10-01 |
DE102005013027A1 (de) | 2006-10-26 |
BRPI0609132B1 (pt) | 2019-04-16 |
WO2006099920A1 (de) | 2006-09-28 |
ATE440003T1 (de) | 2009-09-15 |
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