JP6332967B2 - 駆動車軸及び従車軸を持つシャシにおける圧力平衡を制御する方法 - Google Patents
駆動車軸及び従車軸を持つシャシにおける圧力平衡を制御する方法 Download PDFInfo
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- JP6332967B2 JP6332967B2 JP2013541226A JP2013541226A JP6332967B2 JP 6332967 B2 JP6332967 B2 JP 6332967B2 JP 2013541226 A JP2013541226 A JP 2013541226A JP 2013541226 A JP2013541226 A JP 2013541226A JP 6332967 B2 JP6332967 B2 JP 6332967B2
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- 238000000034 method Methods 0.000 title claims description 28
- 230000001965 increasing effect Effects 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Classifications
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- 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
- B60G17/0164—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 mainly during accelerating or braking
-
- 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
- B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring
-
- 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
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/02—Trucks; Load vehicles
- B60G2300/026—Heavy duty trucks
- B60G2300/0262—Multi-axle trucks
-
- 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
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/18—Starting, accelerating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/18—Starting, accelerating
- B60G2800/182—Traction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/21—Traction, slip, skid or slide control
- B60G2800/214—Traction, slip, skid or slide control by varying the load distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
- B60G2800/93—Skid or slide control [ASR]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
- B60G2800/95—Automatic Traction or Slip Control [ATC]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Description
Claims (8)
- 後車軸として1つの駆動車軸(TA)及び少なくとも1つの従車軸(LA)を持つシャシ(1)における、駆動車軸(TA)と従車軸(LA)の間でけん引力制御に従って従車軸(LA)の圧力室内の圧力を低下させるとともに駆動車軸(TA)の圧力室内の圧力を上昇させる空気圧力分配を行うことで圧力平衡を制御する方法であって、車両の左側(L)及び車両の右側(R)にあるそれぞれ1つの圧力室(2,3,4,5)がこれらの車軸(TA,LA)に付属し、これらの圧力室を介して、それぞれの駆動車軸(TA)及び従車軸(LA)へ作用する圧力(PLAL,PLAR,PTAL,PTAR)が制御されるものにおいて、
車両の左側(L)における駆動車軸(TA)の圧力室(2)と従車軸(LA)の圧力室(3)の圧力関係と、車両の右側(R)における駆動車軸(TA)の圧力室(4)と従車軸(LA)の圧力室(5)の圧力関係とを互いに独立に制御し、前記駆動車軸における右側及び左側の個々の車輪ごとの滑りを表す信号(ASR)に基いて、滑りを持つ車輪のある車両の側において、それぞれ独立に側ごとのけん引力制御に従って従車軸(LA)の圧力室内の圧力を低下させるとともに駆動車軸(TA)の圧力室内の圧力を上昇させることで側ごとに従車軸(LA)から駆動車軸(TA)へ荷重移動が行われることを特徴とする、方法。 - 各圧力室(2,3,4,5)の圧力(PLAL,PLAR,PTAL,PTAR)が、それぞれの圧力室(2,3,4,5)に付属する圧力センサ(S2,S3,S4,S5)の1つにより、個々に検出され、かつ独立に調節されることを特徴とする、請求項1に記載の方法。
- 車両の左側(L)における駆動車軸(TA)と従車軸(LA)との間の圧力室(2,3)のそれぞれの圧力関係の調節と、車両の右側(R)における駆動車軸(TA)と従車軸(LA)との間の圧力室(4,5)のそれぞれの圧力関係の調節が、同時に行われることを特徴とする、請求項1又は2に記載の方法。
- 信号として少なくとも1つの圧力室(2,3,4,5)の圧力(PLAL,PLAR,PTAL,PTAR)及び/又は駆動滑り制御装置の前記信号(ASR)が検出されることを特徴とする、請求項1〜3の1つに記載の方法。
- 走行状態の前記信号(ASR)に依存して、現れる遠心力(F)に抗するシャシ(1)の傾斜(角β)が調節されることを特徴とする、請求項1に記載の方法。
- 圧力関係により駆動車軸(TA)と少なくとも1つの従車軸(LA)との間のシャシ(1)の所望の傾斜(角α)及び/又はレベル変化が調節されることを特徴とする、請求項3に記載の方法。
- 荷重増大が、時間的に最大15分の所定の荷重増大期間(A)に、かつ/又は最大速度30km/hに限定されることを特徴とする、請求項1に記載の方法。
- 圧力室(2,3,4,5)の変化される圧力関係が、前記信号(ASR)の変化の際特定の期間(B)の間維持されることを特徴とする、請求項3に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010053264A DE102010053264A1 (de) | 2010-12-02 | 2010-12-02 | Verfahren zur Steuerung des Druckausgleichs bei einem Fahrwerk mit einer Antriebsachse und einer Schleppachse |
DE102010053264.9 | 2010-12-02 | ||
PCT/EP2011/005316 WO2012072164A1 (de) | 2010-12-02 | 2011-10-21 | Verfahren zur steuerung des druckausgleichs bei einem fahrwerk mit einer antriebsachse und einer schleppachse |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014501657A JP2014501657A (ja) | 2014-01-23 |
JP2014501657A5 JP2014501657A5 (ja) | 2014-12-11 |
JP6332967B2 true JP6332967B2 (ja) | 2018-05-30 |
Family
ID=45001680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013541226A Active JP6332967B2 (ja) | 2010-12-02 | 2011-10-21 | 駆動車軸及び従車軸を持つシャシにおける圧力平衡を制御する方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8807583B2 (ja) |
EP (1) | EP2646266B1 (ja) |
JP (1) | JP6332967B2 (ja) |
CN (1) | CN103237670B (ja) |
DE (1) | DE102010053264A1 (ja) |
WO (1) | WO2012072164A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US10611206B2 (en) | 2013-03-13 | 2020-04-07 | Hendrickson Usa, L.L.C. | Air suspension control system |
US9387742B2 (en) | 2014-01-13 | 2016-07-12 | Arvinmeritor Technology, Llc | Suspension system and method of control |
CN106103147B (zh) | 2014-03-04 | 2017-09-15 | 亨德里克森美国有限责任公司 | 自动空气悬架控制系统、车辆牵引控制系统和牵引方法 |
WO2015176732A1 (de) * | 2014-05-22 | 2015-11-26 | Wabco Gmbh | Verfahren zur traktionsregelung eines pneumatisch gefederten fahrzeugs und luftfederungssystem zur durchführung des verfahrens |
GB201420529D0 (en) * | 2014-11-19 | 2014-12-31 | Agco Int Gmbh | Vehicle wheel slippage control |
DE102017207462B4 (de) * | 2017-05-04 | 2020-03-26 | Audi Ag | Verfahren zum Betreiben eines Kraftwagens, sowie Kraftwagen |
CN108454345B (zh) * | 2018-01-24 | 2021-03-12 | 上海交通大学 | 一种农机设备车身调整方法 |
KR102314873B1 (ko) * | 2020-04-27 | 2021-10-19 | 주식회사 비티모터스 | 견인차량의 에어서스펜션장치 및 이의 제어방법 |
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-
2010
- 2010-12-02 DE DE102010053264A patent/DE102010053264A1/de not_active Withdrawn
-
2011
- 2011-10-21 US US13/885,048 patent/US8807583B2/en active Active
- 2011-10-21 CN CN201180058219.1A patent/CN103237670B/zh active Active
- 2011-10-21 WO PCT/EP2011/005316 patent/WO2012072164A1/de active Application Filing
- 2011-10-21 JP JP2013541226A patent/JP6332967B2/ja active Active
- 2011-10-21 EP EP11773204.0A patent/EP2646266B1/de active Active
Also Published As
Publication number | Publication date |
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CN103237670A (zh) | 2013-08-07 |
EP2646266B1 (de) | 2017-08-30 |
EP2646266A1 (de) | 2013-10-09 |
US8807583B2 (en) | 2014-08-19 |
US20130228991A1 (en) | 2013-09-05 |
DE102010053264A1 (de) | 2012-06-06 |
CN103237670B (zh) | 2016-02-24 |
WO2012072164A1 (de) | 2012-06-07 |
JP2014501657A (ja) | 2014-01-23 |
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