BRPI0415770A - sistema de sensor de elevação automática com eixo direcionável - Google Patents

sistema de sensor de elevação automática com eixo direcionável

Info

Publication number
BRPI0415770A
BRPI0415770A BRPI0415770-2A BRPI0415770A BRPI0415770A BR PI0415770 A BRPI0415770 A BR PI0415770A BR PI0415770 A BRPI0415770 A BR PI0415770A BR PI0415770 A BRPI0415770 A BR PI0415770A
Authority
BR
Brazil
Prior art keywords
sensor system
wheeled vehicle
proximity switch
steerable
elevation sensor
Prior art date
Application number
BRPI0415770-2A
Other languages
English (en)
Inventor
John Ramsey
Original Assignee
Hendrickson Int Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hendrickson Int Corp filed Critical Hendrickson Int Corp
Publication of BRPI0415770A publication Critical patent/BRPI0415770A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/003—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle being rigidly connected to a trailing guiding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/12—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels
    • 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
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/44—Indexing codes relating to the wheels in the suspensions steerable
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/47—Means for retracting the suspension
    • B60G2204/4702—Means for retracting the suspension pneumatically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/04—Trailers
    • B60G2300/042—Semi-trailers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/40—Variable track or wheelbase vehicles
    • 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
    • B60G2400/60—Load
    • B60G2400/61—Load distribution
    • 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
    • B60G2401/17—Magnetic/Electromagnetic
    • 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
    • B60G2401/20—Switches, e.g. mercury or ball type switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

"SISTEMA DE SENSOR DE ELEVAçãO AUTOMáTICA COM EIXO DIRECIONáVEL". Descreve-se um sistema de sensor para o acionamento da elevação de um eixo direcionável (20) de um veículo com rodas (10) que inclui pelo menos um comutador de proximidade (62) montado em uma primeira estrutura do veículo com rodas e pelo menos um ímã (66) montado em uma segunda estrutura do veículo com rodas, onde pelo menos uma das primeira (54, 82) e segunda (58, 90) estruturas articula com relação à outra estrutura. Quando pelo menos uma das primeira (54,82) e segunda (58,90) estruturas se move para uma posição predeterminada com relação à outra estrutura, o pelo menos um comutador de proximidade (62, 94) e o pelo menos um imã (66, 102) são alinhados em proximidade, ativando assim o comutador de proximidade (62,94) para, por sua vez, acionar um mecanismo de elevação para o eixo direcionável (20).
BRPI0415770-2A 2003-12-10 2004-12-09 sistema de sensor de elevação automática com eixo direcionável BRPI0415770A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52884103P 2003-12-10 2003-12-10
PCT/US2004/041548 WO2005058621A1 (en) 2003-12-10 2004-12-09 Steerable axle automatic lift sensor system

Publications (1)

Publication Number Publication Date
BRPI0415770A true BRPI0415770A (pt) 2006-12-26

Family

ID=34699903

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415770-2A BRPI0415770A (pt) 2003-12-10 2004-12-09 sistema de sensor de elevação automática com eixo direcionável

Country Status (6)

Country Link
US (1) US7568710B2 (pt)
EP (1) EP1691996A1 (pt)
AU (1) AU2004298496B2 (pt)
BR (1) BRPI0415770A (pt)
CA (1) CA2544454C (pt)
WO (1) WO2005058621A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7445220B2 (en) * 2004-02-06 2008-11-04 Daimler Trucks North America Llc Vehicle axle apparatus
US7222867B2 (en) * 2005-01-28 2007-05-29 International Truck Intellectual Property Company, Llc Automated control system for a vehicle lift axle
JP4495044B2 (ja) * 2005-07-29 2010-06-30 本田技研工業株式会社 除雪機
DE102007042421A1 (de) * 2007-09-06 2008-03-27 Daimler Ag Verbundlenkersystem zur Anordnung an einem Leiterrahmen eines Lastkraftwagens
DE102009011606A1 (de) * 2008-09-24 2010-05-20 Wabco Gmbh Vorrichtung und Verfahren zum Durchführen einer Radstandregelung für Nutzfahrzeuge
CA2756470C (en) * 2010-11-01 2015-09-01 Wheel Monitor Inc. Monitoring system for controlling liftable and steer axles on trucks or tractor trailers
DE102012015554B4 (de) * 2012-08-08 2019-03-21 Fahrzeugbau Kempf Gmbh Muldenkipper mit einer Kippermulde
CN107249908B (zh) 2014-12-16 2020-02-07 Aktv8有限公司 电子控制的车辆悬架系统和制造方法
US10160278B2 (en) 2014-12-16 2018-12-25 Aktv8 LLC System and method for vehicle stabilization
US10870325B2 (en) 2014-12-16 2020-12-22 Aktv8 LLC System and method for vehicle stabilization
US10675936B2 (en) 2014-12-16 2020-06-09 Atv8 Llc System and method for vehicle stabilization
AU2017322765A1 (en) 2016-09-06 2019-04-18 Aktv8 LLC Tire management system and method
EP3379222B1 (en) 2017-03-22 2020-12-30 Methode Electronics Malta Ltd. Magnetoelastic based sensor assembly
CN110730744B (zh) 2017-06-21 2022-08-12 亨德里克森美国有限责任公司 自转向车桥的转向节
US10967927B2 (en) 2017-09-22 2021-04-06 Link Mfg., Ltd. Mounting brackets for auxiliary suspension systems
US11135882B2 (en) 2018-02-27 2021-10-05 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11084342B2 (en) 2018-02-27 2021-08-10 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
EP3758959B1 (en) 2018-02-27 2025-11-05 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11221262B2 (en) 2018-02-27 2022-01-11 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11491832B2 (en) 2018-02-27 2022-11-08 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11014417B2 (en) 2018-02-27 2021-05-25 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
CA3085887A1 (en) 2020-07-06 2022-01-06 Andrew P. Froland Wheel assemblies, apparatuses, and related methods for a kneeling vehicle or trailer chassis
CA3201233A1 (en) 2020-12-16 2022-06-23 Jay D. White Knuckle for a self-steering axle/suspension system
CA3226220A1 (en) 2021-07-08 2023-01-12 Link Mfg., Ltd. Driven lift axles and associated systems and methods
US12427826B1 (en) 2024-03-20 2025-09-30 Hendrickson Usa, L.L.C. Control apparatus for lift axle/suspension systems of heavy-duty vehicles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854409A (en) * 1987-11-19 1989-08-08 Lear Siegler, Inc. Lift axle control system
US5052713A (en) 1990-08-06 1991-10-01 Lufkin Industries, Inc. Vehicle suspension safety system
US6240339B1 (en) 1999-02-26 2001-05-29 Freightliner Llc Vehicle rear axle load relief method and system
US6572124B2 (en) * 2001-02-28 2003-06-03 Smc Corporation Of America Lift axle control system
WO2002098684A2 (en) 2001-06-01 2002-12-12 The Boler Company Radio frequency-controlled axle/suspension lift system
BR0211960B1 (pt) * 2001-09-12 2012-09-04 veìculo tendo uma pluralidade de rodas giratórias e método para ativação de uma função do mesmo.
DE10219281A1 (de) * 2002-04-30 2003-11-13 Bpw Bergische Achsen Kg Verfahren zur Aktivierung der Achsliftvorrichtung eines Sattelkraftfahrzeuges
DE10241994A1 (de) * 2002-09-11 2004-03-18 Man Nutzfahrzeuge Ag Nutzfahrzeug mit einer dessen Hinterachse beigeordneter ungelenkter, liftbarer Vor- oder Nachlaufachse

Also Published As

Publication number Publication date
EP1691996A1 (en) 2006-08-23
AU2004298496A1 (en) 2005-06-30
CA2544454C (en) 2010-09-28
US20050127628A1 (en) 2005-06-16
US7568710B2 (en) 2009-08-04
WO2005058621A1 (en) 2005-06-30
AU2004298496B2 (en) 2008-12-04
CA2544454A1 (en) 2005-06-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.