MX343767B - Pistón para un muelle neumático de un vehículo de trabajo pesado. - Google Patents

Pistón para un muelle neumático de un vehículo de trabajo pesado.

Info

Publication number
MX343767B
MX343767B MX2013012769A MX2013012769A MX343767B MX 343767 B MX343767 B MX 343767B MX 2013012769 A MX2013012769 A MX 2013012769A MX 2013012769 A MX2013012769 A MX 2013012769A MX 343767 B MX343767 B MX 343767B
Authority
MX
Mexico
Prior art keywords
piston
heavy
duty vehicle
air spring
central hub
Prior art date
Application number
MX2013012769A
Other languages
English (en)
Other versions
MX2013012769A (es
Inventor
J Westnedge Andrew
E Rubalskiy Dmitriy
J Keeler Michael
Original Assignee
Hendrickson Usa Llc
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 filed Critical Hendrickson Usa Llc
Publication of MX2013012769A publication Critical patent/MX2013012769A/es
Publication of MX343767B publication Critical patent/MX343767B/es

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/06—Bellows pistons
    • 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
    • B60G11/27—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
    • 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
    • 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
    • F16F9/05—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 the flexible wall being of the rolling diaphragm type
    • F16F9/057—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 the flexible wall being of the rolling diaphragm type characterised by the piston
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Un pistón para un muelle neumático de un vehículo de trabajo pesado incluye una pared lateral y un cubo central. La pared lateral y el cubo central se unen a una primera placa inferior del pistón. Una placa superior se une removiblemente a una porción superior de la pared lateral y una porción superior del cubo central. Una porción inferior del cubo central incluye una segunda placa inferior que se rebaja en relación a la primera placa inferior para unión con un pedestal de montaje de pistón que a su vez se monta a una viga de un ensamble de suspensión del vehículo de trabajo pesado.
MX2013012769A 2011-05-17 2012-05-16 Pistón para un muelle neumático de un vehículo de trabajo pesado. MX343767B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161486857P 2011-05-17 2011-05-17
PCT/US2012/038133 WO2012158793A1 (en) 2011-05-17 2012-05-16 Piston for an air spring of a heavy-duty vehicle

Publications (2)

Publication Number Publication Date
MX2013012769A MX2013012769A (es) 2013-11-21
MX343767B true MX343767B (es) 2016-11-22

Family

ID=47173949

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012769A MX343767B (es) 2011-05-17 2012-05-16 Pistón para un muelle neumático de un vehículo de trabajo pesado.

Country Status (8)

Country Link
US (1) US9157529B2 (es)
EP (1) EP2710276A4 (es)
CN (1) CN103620256B (es)
AU (1) AU2012255801B2 (es)
BR (1) BR112013029622B1 (es)
CA (1) CA2834406C (es)
MX (1) MX343767B (es)
WO (1) WO2012158793A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8186657B2 (en) 2007-09-06 2012-05-29 Firestone Industrial Products Company, Llc Air spring modular piston
US9212717B2 (en) * 2011-06-30 2015-12-15 Firestone Industrial Products Company LLC Gas spring end member as well as gas spring assembly including same
US20140167337A1 (en) * 2012-12-13 2014-06-19 Contitech Luftfedersysteme Gmbh Air spring piston for a heavy-duty vehicle
US9139061B2 (en) 2013-04-03 2015-09-22 Watson & Chalin Manufacturing, Inc. Vehicle suspension system with reservoir for air spring damping
DE102015100281A1 (de) 2015-01-09 2016-07-14 Trelleborgvibracoustic Gmbh Verbundbauteil sowie Luftfederkomponente mit einem derartigen Verbundbauteil
MX2017011730A (es) 2015-03-25 2017-11-13 Hendrickson Usa Llc Combinacion de un resorte neumatico amortiguante y un amortiguador para sistemas de eje/suspension de vehiculos de uso pesado.
US10714920B2 (en) * 2015-04-06 2020-07-14 Franklin Fueling Systems Electronic transition chamber
NZ735508A (en) 2015-05-11 2019-02-22 Hendrickson Usa Llc Air spring with damping characteristics for heavy-duty vehicles
DE102015115401B4 (de) 2015-09-11 2022-11-17 Vibracoustic Cv Air Springs Gmbh Luftfeder
US9809073B2 (en) 2015-09-29 2017-11-07 Hendrickson Usa, L.L.C. Tapered axle/suspension system beam for heavy-duty vehicles
CN108290469B (zh) * 2015-12-01 2022-04-26 亨德里克森美国有限责任公司 具有分级开口的阻尼空气弹簧
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
US10967927B2 (en) 2017-09-22 2021-04-06 Link Mfg., Ltd. Mounting brackets for auxiliary suspension systems
WO2019157139A1 (en) * 2018-02-09 2019-08-15 Hendrickson Usa, L.L.C. Air spring for a heavy-duty vehicle
DE102020203686A1 (de) * 2020-03-23 2021-09-23 Zf Friedrichshafen Ag Abrollkolben für eine Luftfeder eines Kraftfahrzeugs
WO2023283464A1 (en) 2021-07-08 2023-01-12 Link Mfg., Ltd. Driven lift axles and associated systems and methods
CA3228774A1 (en) 2021-08-27 2023-03-02 Damon Delorenzis Damping air spring for heavy-duty vehicle axle/suspension systems

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979326A (en) 1957-02-25 1961-04-11 Norgren Co C A Pneumatic suspension system and liquid expulsion valve unit therefor
DE3147231C1 (de) 1981-11-28 1983-03-31 Bergische Achsenfabrik Fr. Kotz & Söhne, 5276 Wiehl Luftfeder
US5234203A (en) 1991-11-18 1993-08-10 National Seating Company Pneumatic spring for a vehicle seat
US5382006A (en) 1993-09-29 1995-01-17 The Goodyear Tire & Rubber Company Airspring piston and airspring assembly
DE29619081U1 (de) 1996-11-04 1997-01-09 ContiTech Luftfedersysteme GmbH, 30165 Hannover Rollbalg-Luftfeder
JPH10324126A (ja) 1997-05-26 1998-12-08 Isuzu Motors Ltd 車両用サスペンション装置
GB9801135D0 (en) 1998-01-21 1998-03-18 Rover Group An air spring for a motor vehicle
US6386524B1 (en) * 2000-02-15 2002-05-14 Bfs Diversified Products, Llc Pedestal mounted full reservoir air spring piston
DE10149057B4 (de) * 2001-10-05 2021-05-12 Bpw Bergische Achsen Kg Tauchkolben für eine Luftfeder
DE102004030335A1 (de) * 2004-06-23 2006-01-19 Contitech Luftfedersysteme Gmbh Luftfeder mit einem Abrollkolben und einem Rollbalg mit mindestens einem anvulkanisierten Befestigungsteil
US7150451B2 (en) 2005-02-18 2006-12-19 Gm Global Technology Operations, Inc. Air spring and jounce shock assembly
US7500659B2 (en) 2005-04-07 2009-03-10 Bfs Diversified Products, Llc Air spring assembly and method
WO2007104671A1 (en) 2006-03-10 2007-09-20 Trelleborg Automotive Uk Ltd. Air spring with improved piston
ITTO20060083U1 (it) 2006-05-31 2007-12-01 Gomma C F Spa Pistone di una molla ad aria per un autoveicolo di tipo assemblato
US8141854B2 (en) * 2007-04-09 2012-03-27 Firestone Industrial Products Company, Llc Gas spring assembly and method
DE102009016985A1 (de) 2008-04-08 2009-12-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dämpfer mit kompressiblem Fluid

Also Published As

Publication number Publication date
MX2013012769A (es) 2013-11-21
BR112013029622B1 (pt) 2021-08-17
US20120291626A1 (en) 2012-11-22
WO2012158793A1 (en) 2012-11-22
AU2012255801A1 (en) 2013-11-07
CA2834406C (en) 2016-07-12
BR112013029622A2 (pt) 2020-11-17
CN103620256B (zh) 2016-08-17
CA2834406A1 (en) 2012-11-22
AU2012255801B2 (en) 2016-02-11
NZ616958A (en) 2015-11-27
EP2710276A4 (en) 2015-08-26
EP2710276A1 (en) 2014-03-26
US9157529B2 (en) 2015-10-13
CN103620256A (zh) 2014-03-05

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