BR0111148A - Sistema de controle de altura para um veìculo, suspensão de braço de arraste para um veìculo, e, sensor para sentir a posição de um primeiro objeto móvel relativo a um segundo objeto móvel - Google Patents
Sistema de controle de altura para um veìculo, suspensão de braço de arraste para um veìculo, e, sensor para sentir a posição de um primeiro objeto móvel relativo a um segundo objeto móvelInfo
- Publication number
- BR0111148A BR0111148A BR0111148-5A BR0111148A BR0111148A BR 0111148 A BR0111148 A BR 0111148A BR 0111148 A BR0111148 A BR 0111148A BR 0111148 A BR0111148 A BR 0111148A
- Authority
- BR
- Brazil
- Prior art keywords
- vehicle
- moving object
- sensor
- control system
- height control
- Prior art date
Links
Classifications
-
- 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
- B60G17/019—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 type of sensor or the arrangement thereof
-
- 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
- B60G17/019—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 type of sensor or the arrangement thereof
- B60G17/01933—Velocity, e.g. relative velocity-displacement sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/30—Rigid axle suspensions
- B60G2200/31—Rigid axle suspensions with two trailing arms rigidly connected to the axle
-
- 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
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/11—Mounting of sensors thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
- B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
- B60G2204/148—Mounting of suspension arms on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle
- B60G2204/1482—Mounting of suspension arms on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle on rigid axle by elastic mount
-
- 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
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/14—Photo or light sensitive means, e.g. Infrared
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/14—Photo or light sensitive means, e.g. Infrared
- B60G2401/144—Fiber optic sensor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/25—Capacitance type, e.g. as level indicator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/26—Resistance type, e.g. as level indicator
-
- 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
- B60G2500/201—Air spring system type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vehicle Body Suspensions (AREA)
- Radar Systems Or Details Thereof (AREA)
- Circuits Of Receivers In General (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
"SISTEMA DE CONTROLE DE ALTURA PARA UM VEìCULO, E, SUSPENSãO DE BRAçO DE ARRASTE PARA UM VEìCULO, E, SENSOR PARA SENTIR A POSIçãO DE UM PRIMEIRO OBJETO MóVEL RELATIVO A UM SEGUNDO OBJETO MóVEL". Um sensor para um sistema de controle em altura em uma suspensão de braço de arraste usa um transdutor para detectar mudanças em posição de um braço de arraste relativo a um veículo e envia um sinal proporcional a um microprocessador que, por sua vez, atua uma válvula pneumática operativamente conectada a uma mola de ar entre o braço de arraste e o veículo. O transdutor inclui uma ponte óptica, um capacitor variável, ou um resistor variável flexível.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20842600P | 2000-05-25 | 2000-05-25 | |
PCT/US2001/016950 WO2001089863A2 (en) | 2000-05-25 | 2001-05-24 | Height control system and sensor therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0111148A true BR0111148A (pt) | 2004-03-30 |
Family
ID=22774563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0111148-5A BR0111148A (pt) | 2000-05-25 | 2001-05-24 | Sistema de controle de altura para um veìculo, suspensão de braço de arraste para um veìculo, e, sensor para sentir a posição de um primeiro objeto móvel relativo a um segundo objeto móvel |
Country Status (13)
Country | Link |
---|---|
US (2) | US6991239B2 (pt) |
EP (1) | EP1335840B1 (pt) |
JP (1) | JP2004511379A (pt) |
KR (1) | KR100778198B1 (pt) |
CN (1) | CN100376415C (pt) |
AT (1) | ATE344739T1 (pt) |
AU (1) | AU2001274956A1 (pt) |
BR (1) | BR0111148A (pt) |
CA (1) | CA2410003C (pt) |
DE (1) | DE60124417T2 (pt) |
ES (1) | ES2275690T3 (pt) |
MX (1) | MXPA02011649A (pt) |
WO (1) | WO2001089863A2 (pt) |
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CN100376415C (zh) * | 2000-05-25 | 2008-03-26 | 霍兰集团公司 | 高度控制系统及其传感器 |
AU2002305698B2 (en) * | 2001-05-25 | 2007-06-07 | Haldex Brake Corporation | Trailing arm suspension and height control system with motorized valve therefor |
US20060267296A1 (en) * | 2002-04-23 | 2006-11-30 | Dodd C I | Electronic control of vehicle air suspension |
US6918600B2 (en) * | 2002-04-23 | 2005-07-19 | Barksdale, Inc. | Electronic control of vehicle air suspension |
US7192012B2 (en) | 2003-08-18 | 2007-03-20 | Haldex Brake Corporation | Air suspension system with supply air restriction valve |
US6935625B2 (en) | 2003-08-18 | 2005-08-30 | Haldex Brake Corporation | Air suspension system with air shut off valve |
DE10354056B4 (de) † | 2003-11-19 | 2015-08-20 | Wabco Gmbh | Ventileinrichtung für eine Luftfederungseinrichtung für ein Fahrzeug |
US7320469B2 (en) * | 2004-10-07 | 2008-01-22 | Arvinmeritor Technology, Llc | Ride height control system for walking beam suspension |
CN100360899C (zh) * | 2004-11-11 | 2008-01-09 | 上海磁浮交通发展有限公司 | 车载式表面平整度测量的位移传感器选择的方法 |
SE529059C2 (sv) * | 2005-11-07 | 2007-04-17 | Volvo Lastvagnar Ab | Ett dragdon avsedd för tillkoppling av en påhängsvagn |
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US20080252025A1 (en) * | 2007-04-12 | 2008-10-16 | Plath Victor A | Electronic height control system for a vehicle with multiple input signals |
US10836232B2 (en) | 2007-04-12 | 2020-11-17 | Haldex Brake Products Corporation | Electronic height control system for a vehicle with multiple input signals |
CA2594064A1 (en) * | 2007-07-19 | 2009-01-19 | Alcan International Ltd. | Pneumatic base for facilitating the installation and tensioning of a drive belt |
US7938416B2 (en) * | 2008-04-18 | 2011-05-10 | Lbc Contracting, Ltd. | Air suspension adapter kit |
DE102008033820B4 (de) | 2008-07-19 | 2015-06-25 | Audi Ag | Kraftfahrzeug mit aktiver Federung |
US7806417B1 (en) | 2008-09-08 | 2010-10-05 | Hwh Corporation | Height averaging means for use with a motor vehicle suspension control system |
US8175770B2 (en) * | 2008-11-17 | 2012-05-08 | GM Global Technology Operations LLC | Height sensing system for a vehicular suspension assembly |
DE102009005229C5 (de) | 2009-01-20 | 2019-09-12 | Haldex Brake Products Aktiebolag | Luftfederanlage mit Höhenbegrenzung |
US7976029B2 (en) * | 2009-04-29 | 2011-07-12 | Richard T. Plummer | Airplane trailer |
US8655530B2 (en) * | 2010-04-21 | 2014-02-18 | Toyota Jidosha Kabushiki Kaisha | Parking assist device for vehicle and electrically powered vehicle including the same |
CN101859031A (zh) * | 2010-05-20 | 2010-10-13 | 昆明理工大学 | 细激光束扩束光斑中心辅助调节仪 |
DE102011101553A1 (de) * | 2011-05-14 | 2012-11-15 | Robert Bosch Gmbh | Hubwerk |
DE102011051504B4 (de) | 2011-07-01 | 2013-09-26 | Haldex Brake Products Gmbh | Luftfederungsanlage |
DE102011051505C5 (de) | 2011-07-01 | 2023-09-07 | Haldex Brake Products Aktiebolag | Niveauregelventileinheit mit integriertem Verteiler |
GB2494663A (en) * | 2011-09-14 | 2013-03-20 | St Microelectronics Res & Dev | A system and corresponding method for monitoring vibration isolators |
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US8973922B2 (en) | 2013-03-15 | 2015-03-10 | Haldex Brake Products Corporation | Air suspension height control valve with dual ride height positions |
US9511644B2 (en) | 2014-09-18 | 2016-12-06 | Cnh Industrial America Llc | Liquid dispensing equipment with active suspension system |
NL1041034B1 (nl) * | 2014-10-29 | 2016-09-01 | Eminent Products B V | Wielophanging, werkwijze voor het bepalen van een mechanische grootheid in een wielophanging, tevens voertuig omvattende zo een wielophanging. |
WO2016072843A1 (en) * | 2014-11-05 | 2016-05-12 | Eminent Products B.V. | Wheel suspension, method for determining a mechanical quantity in a wheel suspension, and vehicle comprising such a wheel suspension |
CN105172509A (zh) * | 2015-07-23 | 2015-12-23 | 合肥扬帆通信元器件有限公司 | 一种ahc高度控制系统以及车辆 |
DE102015214493A1 (de) | 2015-07-30 | 2017-02-02 | Contitech Luftfedersysteme Gmbh | Höhensensor für eine Luftfeder |
US9862242B2 (en) * | 2015-12-21 | 2018-01-09 | Jason P. Lurie | Coupling system |
US9452657B1 (en) * | 2015-12-22 | 2016-09-27 | Ford Global Technologies, Llc | Height determination for two independently suspended wheels using a height sensor for only one wheel |
US10479159B2 (en) | 2016-04-04 | 2019-11-19 | Barksdale, Inc. | Ride height leveling with selectable configurations: system and method |
DE102016005539B4 (de) * | 2016-05-04 | 2023-10-26 | Zf Cv Systems Hannover Gmbh | Elektronische Niveauregelungsvorrichtung für luftgefederte Fahrzeuge, Verfahren und Steuereinheit zur elektronischen Niveauregelung |
US10493798B2 (en) | 2017-03-24 | 2019-12-03 | Cnh Industrial America Llc | Air strut suspension system for a self-propelled high ground clearance product applicator |
US10279644B2 (en) * | 2017-03-30 | 2019-05-07 | Cnh Industrial America Llc | Task-specific ride-height control of an agricultural product applicator with air strut suspension |
US11428589B2 (en) | 2017-10-16 | 2022-08-30 | Saf-Holland, Inc. | Displacement sensor utilizing ronchi grating interference |
CN113928075A (zh) * | 2021-12-01 | 2022-01-14 | 安路普(北京)汽车技术有限公司 | 一种ecas集成式执行器和空气悬架系统 |
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-
2001
- 2001-05-24 CN CNB018133193A patent/CN100376415C/zh not_active Expired - Fee Related
- 2001-05-24 DE DE60124417T patent/DE60124417T2/de not_active Expired - Lifetime
- 2001-05-24 ES ES01941618T patent/ES2275690T3/es not_active Expired - Lifetime
- 2001-05-24 BR BR0111148-5A patent/BR0111148A/pt not_active Application Discontinuation
- 2001-05-24 WO PCT/US2001/016950 patent/WO2001089863A2/en active IP Right Grant
- 2001-05-24 AU AU2001274956A patent/AU2001274956A1/en not_active Abandoned
- 2001-05-24 MX MXPA02011649A patent/MXPA02011649A/es active IP Right Grant
- 2001-05-24 EP EP01941618A patent/EP1335840B1/en not_active Expired - Lifetime
- 2001-05-24 US US10/296,518 patent/US6991239B2/en not_active Expired - Lifetime
- 2001-05-24 CA CA002410003A patent/CA2410003C/en not_active Expired - Fee Related
- 2001-05-24 AT AT01941618T patent/ATE344739T1/de not_active IP Right Cessation
- 2001-05-24 JP JP2001586078A patent/JP2004511379A/ja active Pending
- 2001-05-24 KR KR1020027015857A patent/KR100778198B1/ko not_active IP Right Cessation
-
2005
- 2005-10-04 US US11/243,151 patent/US7306239B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU2001274956A1 (en) | 2001-12-03 |
KR20030039330A (ko) | 2003-05-17 |
CA2410003C (en) | 2008-01-15 |
DE60124417T2 (de) | 2007-09-06 |
ES2275690T3 (es) | 2007-06-16 |
US20060027991A1 (en) | 2006-02-09 |
EP1335840B1 (en) | 2006-11-08 |
WO2001089863A2 (en) | 2001-11-29 |
EP1335840A2 (en) | 2003-08-20 |
US20030205869A1 (en) | 2003-11-06 |
CN1444530A (zh) | 2003-09-24 |
CN100376415C (zh) | 2008-03-26 |
CA2410003A1 (en) | 2001-11-29 |
US6991239B2 (en) | 2006-01-31 |
KR100778198B1 (ko) | 2007-11-22 |
ATE344739T1 (de) | 2006-11-15 |
MXPA02011649A (es) | 2005-08-26 |
US7306239B2 (en) | 2007-12-11 |
WO2001089863A3 (en) | 2002-06-13 |
JP2004511379A (ja) | 2004-04-15 |
DE60124417D1 (de) | 2006-12-21 |
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