BR112015025158A2 - sistema de suspensão de veículo com reservatório para amortecimento de molas de ar - Google Patents

sistema de suspensão de veículo com reservatório para amortecimento de molas de ar

Info

Publication number
BR112015025158A2
BR112015025158A2 BR112015025158A BR112015025158A BR112015025158A2 BR 112015025158 A2 BR112015025158 A2 BR 112015025158A2 BR 112015025158 A BR112015025158 A BR 112015025158A BR 112015025158 A BR112015025158 A BR 112015025158A BR 112015025158 A2 BR112015025158 A2 BR 112015025158A2
Authority
BR
Brazil
Prior art keywords
air
suspension system
air spring
reservoir
flow
Prior art date
Application number
BR112015025158A
Other languages
English (en)
Other versions
BR112015025158B1 (pt
Inventor
Westnedge Andrew
L Muckelrath Brett
Delorenzis Damon
E Ramsey John
L Carr Kimm
Scott Fulton R
J Long Thomas
W Brewer William
Original Assignee
Hendrickson Usa Llc
Watson & Chalin Mfg Inc
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 Usa Llc, Watson & Chalin Mfg Inc filed Critical Hendrickson Usa Llc
Publication of BR112015025158A2 publication Critical patent/BR112015025158A2/pt
Publication of BR112015025158B1 publication Critical patent/BR112015025158B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • B60G11/30—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs having pressure fluid accumulator therefor, e.g. accumulator arranged in vehicle frame
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/049—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall multi-chamber units
    • 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
    • B60G2200/445—Self-steered wheels
    • 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
    • B60G2204/20—Mounting of accessories, e.g. pump, compressor
    • B60G2204/201—Mounting of accessories, e.g. pump, compressor of fluid lines
    • 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
    • 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
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

resumo “sistema de suspensão de veículo com reservatório para amortecimento de molas de ar” um sistema de suspensão pode incluir uma mola de ar, um reservatório de ar externo à mola de ar, e um dispositivo de controle de fluxo que restringe varia-velmente fluxo de ar entre a mola de ar e o reservatório de ar. o fluxo entre a mola de ar e o reservatório de ar pode ser permitido em resposta à complacência do sis-tema de suspensão, e a mola de ar pode ter um volume de ar interno pelo menos, 2-1/2 vezes tão grande que possa permitir o fluxo entre a mola de ar e o reservatório de ar em resposta a um nível de diferencial de pressão predeterminado através do dispositivo de controle de fluxo. múltiplos reservatórios de ar podem ser internos a um eixo, ou outro componente do veículo ou do sistema de suspensão, e podem ser isolados entre si
BR112015025158-7A 2013-04-03 2014-04-01 Conjunto de suspensão para um veículo de carga pesada e sistema de suspensão BR112015025158B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/855,788 2013-04-03
US13/855,788 US9139061B2 (en) 2013-04-03 2013-04-03 Vehicle suspension system with reservoir for air spring damping
PCT/US2014/032452 WO2014165466A1 (en) 2013-04-03 2014-04-01 Vehicle suspension system with reservoir for air spring damping

Publications (2)

Publication Number Publication Date
BR112015025158A2 true BR112015025158A2 (pt) 2017-07-18
BR112015025158B1 BR112015025158B1 (pt) 2022-08-02

Family

ID=51653906

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112015025115-3A BR112015025115B1 (pt) 2013-04-03 2014-04-01 Sistema de suspensão
BR112015025158-7A BR112015025158B1 (pt) 2013-04-03 2014-04-01 Conjunto de suspensão para um veículo de carga pesada e sistema de suspensão

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112015025115-3A BR112015025115B1 (pt) 2013-04-03 2014-04-01 Sistema de suspensão

Country Status (9)

Country Link
US (1) US9139061B2 (pt)
EP (2) EP2981423B1 (pt)
CN (2) CN105121189B (pt)
AU (3) AU2014248339B2 (pt)
BR (2) BR112015025115B1 (pt)
CA (2) CA2905220C (pt)
MX (2) MX357479B (pt)
NZ (2) NZ711737A (pt)
WO (2) WO2014165465A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9139061B2 (en) 2013-04-03 2015-09-22 Watson & Chalin Manufacturing, Inc. Vehicle suspension system with reservoir for air spring damping
US10369855B2 (en) * 2013-10-28 2019-08-06 Firestone Industrial Products Company, Llc Gas spring and gas damper assemblies, suspension systems and methods
WO2017095864A1 (en) * 2015-12-01 2017-06-08 Hendrickson Usa, L.L.C. Damping air spring with staged openings
US10569813B2 (en) 2016-12-23 2020-02-25 Link Mfg., Ltd. Cab suspension systems and associated methods of manufacture and use
US10543730B2 (en) 2017-02-08 2020-01-28 Link Mfg., Ltd. Auxiliary suspension air damping systems and associated methods of manufacture and use
AU2018230966B2 (en) 2017-03-09 2020-08-27 Watson & Chalin Manufacturing, Inc. Damping convoluted air spring
US10967927B2 (en) 2017-09-22 2021-04-06 Link Mfg., Ltd. Mounting brackets for auxiliary suspension systems
EP4100660A2 (en) 2020-02-07 2022-12-14 Timoney Dynamic Solutions Limited Motor vehicle suspension gas spring
US20230311603A1 (en) * 2020-06-01 2023-10-05 Firestone Industrial Products Company, Llc Flexible Spring Member and End Closure Assemblies as well as Gas Spring and Gas Damper Assemblies Including Same
WO2023283464A1 (en) 2021-07-08 2023-01-12 Link Mfg., Ltd. Driven lift axles and associated systems and methods
CN117957128A (zh) 2021-08-27 2024-04-30 亨德里克森美国有限责任公司 用于重型车辆车桥/悬架系统的阻尼空气弹簧

Family Cites Families (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR511810A (fr) * 1920-03-17 1921-01-05 Raoul Bernat Système perfectionné de suspension pour véhicules
US1464441A (en) * 1922-08-12 1923-08-07 Osborn Clyde Combined wheel and air tank
US1516004A (en) 1923-04-14 1924-11-18 Pneumatic Appliances Corp Shock absorber
US2611656A (en) * 1946-04-26 1952-09-23 Clark Equipment Co Axle construction
US2773686A (en) 1947-09-17 1956-12-11 Gen Motors Corp Air spring
US2713498A (en) * 1950-01-14 1955-07-19 Firestone Tire & Rubber Co Pneumatic vehicle suspension
US2694569A (en) 1952-12-04 1954-11-16 Gouirand Rene Pneumatic suspension device for vehicles
US2827283A (en) 1954-07-14 1958-03-18 Chesapeake & Ohio Railway Air spring with damping valve
DE1001126B (de) * 1954-10-14 1957-01-17 Maschf Augsburg Nuernberg Ag Luftfederung fuer Kraftfahrzeuge
US2874647A (en) * 1956-03-16 1959-02-24 Pullman Standard Car Mfg Co Lateral movement control
US2901241A (en) * 1956-07-10 1959-08-25 Gen Motors Corp Control device
US2902291A (en) 1956-08-03 1959-09-01 Canadian Car Company Ltd Vehicle pneumatic suspension system
US2979326A (en) 1957-02-25 1961-04-11 Norgren Co C A Pneumatic suspension system and liquid expulsion valve unit therefor
GB848995A (en) 1957-09-16 1960-09-21 Moulton Development Ltd Improvements in fluid pressure systems and apparatus
US3063732A (en) 1958-12-01 1962-11-13 Western Unit Corp Vehicle-suspension means employing leaf and air spring assemblies in combination
US3000400A (en) * 1959-02-27 1961-09-19 Gen Motors Corp Dual height leveling valve for vehicle air suspension
NL57276C (pt) * 1959-04-24
GB1026167A (en) 1961-10-25 1966-04-14 Bridgestone Tire Co Ltd Gas suspension device for a vehicle with variable throttling means
DE1211868B (de) 1963-01-15 1966-03-03 Stabilus Ind Und Handelsgesell Hydraulisches oder pneumatisches bzw. hydropneumatisches Daempfelement
GB1095580A (pt) 1964-09-08
DE1260997B (de) 1965-12-11 1968-02-08 Daimler Benz Ag Hydropneumatische Federung mit Niveauregelung fuer Fahrzeuge, insbesondere fuer Nutzkraftfahrzeuge
US3904181A (en) 1974-02-28 1975-09-09 S I G Schwiezerische Ind Ges Fluid type accumulator spring with emergency back-up spring
US3880445A (en) 1974-05-10 1975-04-29 Fruehauf Corp Integral trailer suspension crossmember support - air reservoir structure
US3936881A (en) 1974-07-01 1976-02-03 International Business Machines Corporation Air damped head suspension
US4045009A (en) 1975-11-17 1977-08-30 General Motors Corporation Energy absorbing unit with improved control valve
DE2750667C2 (de) 1977-11-12 1980-01-24 Daimler-Benz Ag, 7000 Stuttgart Luftfeder für Kraftfahrzeuge
CA1097380A (en) 1977-12-20 1981-03-10 William C. Pierce Air spring assembly
US4273358A (en) 1979-04-02 1981-06-16 Girling Limited Suspension means for vehicles
US4322086A (en) 1980-03-14 1982-03-30 Deere & Company Hydraulic oil reservoir vent
JPS6015806B2 (ja) 1980-04-14 1985-04-22 日産自動車株式会社 ダンパ付エンジンマウント装置
JPS6054537B2 (ja) 1980-10-09 1985-11-30 東洋ゴム工業株式会社 空気減衰付ゴム支承装置
DE3147231C1 (de) 1981-11-28 1983-03-31 Bergische Achsenfabrik Fr. Kotz & Söhne, 5276 Wiehl Luftfeder
US4478244A (en) 1983-01-05 1984-10-23 Garrett William R Mud saver valve
IT1178992B (it) 1984-06-27 1987-09-16 Fiat Auto Spa Molla pneumatica a rigidezza variabile particolarmente per sospensioni di veicoli
FR2583386B1 (fr) * 1985-06-12 1987-09-18 Sartec Service Ind Valve pour emballage et emballage comportant une telle valve
FR2589107B1 (fr) 1985-10-29 1987-12-11 Renault Vehicules Ind Dispositif de liaison essieu-chassis, notamment pour vehicule industriel a deux essieux en tandem
US4762308A (en) * 1987-03-30 1988-08-09 The Firestone Tire & Rubber Company Damping valve for air spring suspension systems
US4844428A (en) 1987-03-31 1989-07-04 Aisin Seiki Kabushiki Kaisha Air spring assembly
US4932210A (en) 1988-08-19 1990-06-12 The Boeing Company Shape memory metal precision actuator
JP2581701Y2 (ja) 1989-11-16 1998-09-24 フオルクスウアーゲン・アクチエンゲゼルシヤフト 減衰支持体
JPH044332A (ja) 1990-04-21 1992-01-08 Tokico Ltd 空気ばね
DE4124516A1 (de) 1990-09-07 1992-03-26 Iveco Magirus Mehrstufige luftfeder, insbesondere fuer eine luftgefederte fahrzeugachse eines nutzfahrzeuges
DE4033781C1 (pt) * 1990-10-24 1992-01-30 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
FR2678867A1 (fr) 1991-07-08 1993-01-15 Jimecal Essieu a roues independantes comportant une traverse-reservoir.
US5234203A (en) 1991-11-18 1993-08-10 National Seating Company Pneumatic spring for a vehicle seat
DE4222922A1 (de) 1992-07-11 1993-07-01 Daimler Benz Ag Luftgefedertes doppelachsaggregat
US5873581A (en) 1992-08-17 1999-02-23 Yale; Donald M. Truck steering stabilizer
US5374077A (en) * 1993-01-11 1994-12-20 Paccar Inc. Pneumatically damped vehicle suspension system
US5482135A (en) 1993-06-29 1996-01-09 Deere & Company Combined hydraulic reservoir and vehicle axle
US5382006A (en) 1993-09-29 1995-01-17 The Goodyear Tire & Rubber Company Airspring piston and airspring assembly
US5403031A (en) 1993-12-08 1995-04-04 The Boler Company Parallelogram lift axle suspension system with a control for axle caster adjustment
JP2881544B2 (ja) * 1994-02-28 1999-04-12 日野自動車工業株式会社 エアスプリング装置
US5632471A (en) * 1994-08-02 1997-05-27 Fichtel & Sachs Ag Air suspension system of a motor vehicle with air shocks or air spring with a compressed air container in the air suspension system
ATE182850T1 (de) 1995-12-12 1999-08-15 Phoenix Ag Federvorrichtung
DE29619081U1 (de) 1996-11-04 1997-01-09 ContiTech Luftfedersysteme GmbH, 30165 Hannover Rollbalg-Luftfeder
DE19733281A1 (de) * 1997-08-01 1999-02-18 Bpw Bergische Achsen Kg Luftfeder für Kraftfahrzeuge
SE513416C2 (sv) 1997-12-18 2000-09-11 Volvo Lastvagnar Ab Förfarande för höjning och sänkning av ett fordonschassi
GB9801135D0 (en) 1998-01-21 1998-03-18 Rover Group An air spring for a motor vehicle
US5921899A (en) 1998-02-04 1999-07-13 Rose; Amelia T. Pneumatic exerciser
US6149142A (en) 1999-01-19 2000-11-21 Paccar, Inc. Pneumatic vehicle suspension system with variable spring stiffness
US6240339B1 (en) 1999-02-26 2001-05-29 Freightliner Llc Vehicle rear axle load relief method and system
DE19925092C2 (de) 1999-06-01 2003-04-10 Contitech Luftfedersyst Gmbh Rollbalg-Luftfeder
US6398236B1 (en) * 1999-07-16 2002-06-04 Holland Neway International, Inc. Lift axle suspension with axle reservoir
EP1203676A1 (en) 2000-11-02 2002-05-08 Stefano Kmet Method for variation of the load distribution on driving wheels of operating vehicles and device that carries out this method
EP1259742B1 (en) * 2000-12-07 2005-05-04 Visteon Global Technologies, Inc. Compressible fluid strut
US6523625B2 (en) 2000-12-20 2003-02-25 Bendix Commercial Vehicle Systems Llc 6×2 suspension control for automatic traction control
US6698730B2 (en) 2001-10-04 2004-03-02 Bfs Diversified Products, Llc Dual rate air spring
US6746031B2 (en) * 2001-10-15 2004-06-08 Meritor Light Vehicle Technology, Llc Suspension structure as accumulator for vehicle air systems
US6412789B1 (en) 2002-01-04 2002-07-02 The Boler Company Semi-trailer suspension air spring control system
US6715744B2 (en) 2002-07-01 2004-04-06 Arvin Technologies, Inc. Air spring shock absorber module with internal load-based damping adjustment
US6691989B1 (en) 2002-08-16 2004-02-17 Bfs Diversified Products, Llc Variable rate air spring assembly
US6883810B2 (en) 2002-11-04 2005-04-26 Volvo Trucks North America, Inc. Air spring stiffness controller
US7150450B2 (en) 2003-06-04 2006-12-19 Arvinmeritor Technology, Llc Vehicle suspension damper with integral height leveling valve
JP2005001441A (ja) * 2003-06-10 2005-01-06 Horikiri:Kk エアサスペンション装置
DE10327650A1 (de) 2003-06-20 2005-01-05 Deere & Company, Moline Achsanordnung
US7261303B2 (en) * 2003-11-20 2007-08-28 Autoliv Asp, Inc. System and method for preventing rollover
US7510197B2 (en) * 2004-02-04 2009-03-31 Gottschalk Michael J Multi-piece axle and suspension
DE102004010561B4 (de) 2004-03-04 2022-09-08 Zf Cv Systems Hannover Gmbh Verfahren zur Anfahrhilfesteuerung
US7140601B2 (en) 2004-08-06 2006-11-28 General Motors Corporation Independent and integrated compact air-bump stops
DE102004049542B4 (de) 2004-10-12 2007-07-12 Haldex Brake Products Gmbh Steuervorrichtung für eine Luftfederungsanlage für ein Kraftfahrzeug
CN2790826Y (zh) * 2004-10-26 2006-06-28 十堰丰力威科工贸有限公司 空气弹簧气囊总成
DE102004060002A1 (de) * 2004-12-14 2006-06-22 Continental Aktiengesellschaft Gasfeder-Dämpfer-Einheit
US7150451B2 (en) 2005-02-18 2006-12-19 Gm Global Technology Operations, Inc. Air spring and jounce shock assembly
SE527862C2 (sv) * 2005-03-02 2006-06-27 Volvo Lastvagnar Ab Fjädringsarrangemang för fordon
US7547179B1 (en) * 2005-07-29 2009-06-16 Edmonson Tommy L Vehicle transport apparatus
US7338550B2 (en) * 2005-08-02 2008-03-04 Arvinmeritor Technology, Llc Axle assembly with purge reservoir for air dryer
US7416190B2 (en) 2005-09-01 2008-08-26 Arlin Gene Sandbulte Air suspension system for a vehicle
US7621537B2 (en) * 2005-11-04 2009-11-24 Hendrickson Usa, L.L.C. Height control valve for vehicle axle/suspension system
CN101610926B (zh) * 2006-12-21 2012-08-08 沃尔沃卡车北美有限公司 用于车辆空气悬架的调平系统
GB0706898D0 (en) * 2007-04-10 2007-05-16 Hunter Joseph Suspension systems
DE102007050187B4 (de) 2007-10-04 2015-06-25 Daimler Ag Gasfedersystem mit Mehrkammer-Gasfedern
DE102009016985A1 (de) 2008-04-08 2009-12-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dämpfer mit kompressiblem Fluid
CN102138023A (zh) 2008-07-09 2011-07-27 火石工业产品有限责任公司 气弹簧-气减振器组件及方法
DE102009051944B4 (de) 2008-11-13 2022-04-21 Vibracoustic Cv Air Springs Gmbh Luftfeder-Dämpfer-Modul
CN101503051A (zh) * 2009-03-12 2009-08-12 中通客车控股股份有限公司 大型客车专用a型架式空气弹簧后悬挂
US8540222B2 (en) 2010-09-10 2013-09-24 Hendrickson Usa, L.L.C. Air spring for a heavy-duty vehicle with damping features
DE102010045563B4 (de) * 2010-09-16 2016-02-04 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Strömungskörper für ein Dämpfungsventil
KR101218834B1 (ko) * 2010-09-29 2013-01-07 주식회사 만도 차체 거동 감응형 에어 스프링
WO2012145451A1 (en) * 2011-04-21 2012-10-26 Dana Heavy Vehicle Systems Group, Llc Air suspension system having a variable spring rate
AU2012255801B2 (en) 2011-05-17 2016-02-11 Hendrickson Usa, L.L.C. Piston for an air spring of a heavy-duty vehicle
BR112014002004B1 (pt) * 2011-08-17 2021-02-09 Hendrickson Usa, L.L.C. sistema de ventilação de eixo de veículo
US9139061B2 (en) 2013-04-03 2015-09-22 Watson & Chalin Manufacturing, Inc. Vehicle suspension system with reservoir for air spring damping
US9849745B2 (en) 2013-04-03 2017-12-26 Hendrickson Usa, L.L.C. Vehicle suspension system with reservoir for air spring damping

Also Published As

Publication number Publication date
CN105073455B (zh) 2018-03-13
AU2014248338A1 (en) 2015-09-24
WO2014165465A1 (en) 2014-10-09
EP2981423A1 (en) 2016-02-10
BR112015025115A2 (pt) 2017-07-18
CN105121189A (zh) 2015-12-02
NZ712157A (en) 2016-12-23
AU2014248339A1 (en) 2015-10-01
AU2014248339B2 (en) 2017-02-09
AU2014248338B2 (en) 2016-03-10
BR112015025115B1 (pt) 2022-07-12
CA2904101C (en) 2016-10-18
BR112015025158B1 (pt) 2022-08-02
MX2015011328A (es) 2016-04-15
EP2981424A1 (en) 2016-02-10
CA2905220A1 (en) 2014-10-09
MX360769B (es) 2018-11-15
AU2017200235A1 (en) 2017-02-02
CN105121189B (zh) 2018-06-19
EP2981423B1 (en) 2021-07-14
WO2014165466A1 (en) 2014-10-09
CN105073455A (zh) 2015-11-18
US20140300075A1 (en) 2014-10-09
MX2015013695A (es) 2016-05-31
AU2017200235B2 (en) 2018-11-08
EP2981424B1 (en) 2020-06-03
MX357479B (es) 2018-07-11
EP2981424A4 (en) 2016-11-16
CA2905220C (en) 2018-07-17
US9139061B2 (en) 2015-09-22
CA2904101A1 (en) 2014-10-09
EP2981423A4 (en) 2016-11-16
NZ711737A (en) 2016-08-26

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Owner name: HENDRICKSON USA, L.L.C (US) ; WATSON AND CHALIN MANUFACTURING, INC. (US)

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