MX2017013945A - Muelle neumatico con caracteristicas de amortiguacion para vehiculos de servicio pesado. - Google Patents

Muelle neumatico con caracteristicas de amortiguacion para vehiculos de servicio pesado.

Info

Publication number
MX2017013945A
MX2017013945A MX2017013945A MX2017013945A MX2017013945A MX 2017013945 A MX2017013945 A MX 2017013945A MX 2017013945 A MX2017013945 A MX 2017013945A MX 2017013945 A MX2017013945 A MX 2017013945A MX 2017013945 A MX2017013945 A MX 2017013945A
Authority
MX
Mexico
Prior art keywords
piston
heavy
bellows
chamber
air spring
Prior art date
Application number
MX2017013945A
Other languages
English (en)
Inventor
J Keeler Michael
Andreasen Jacob
J Westnedge Andrew
R Zawacki Jeff
M Ramus Jason
J Giamati Nicholas
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 MX2017013945A publication Critical patent/MX2017013945A/es

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
    • B60G11/27—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
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
    • B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
    • 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
    • F16F9/0409—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 characterised by the wall structure
    • 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
    • F16F9/0454—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 characterised by the assembling method or by the mounting arrangement, e.g. mounting of the membrane
    • 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
    • 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
    • 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
    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/32—The spring being in series with the damper and/or actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/424—Plunger or top retainer construction for bellows or rolling lobe type air springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/90—Maintenance
    • B60G2206/91—Assembly procedures
    • B60G2206/911—Assembly procedures using a modification kit
    • 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
    • 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

Landscapes

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

Abstract

Un muelle neumático con características de amortiguación para un ensamblaje de suspensión de un vehículo de servicio pesado incluye un fuelle y un pistón. El fuelle incluye una cámara de fuelle. El fuelle está unido a un miembro principal del vehículo de servicio pesado y al pistón. El pistón incluye un fondo abierto que se cierra selladamente por un disco unido al fondo abierto. El pistón y el disco definen una cámara de pistón. El pistón está montado en el ensamblaje de suspensión del vehículo de servicio pesado. La cámara de fuelle y la cámara de pistón están en comunicación fluida entre sí por la vía de por lo menos una abertura, en donde el flujo de aire entre la cámara de fuelle y la cámara de pistón proporciona amortiguación al ensamblaje de suspensión del vehículo de servicio pesado.
MX2017013945A 2015-05-11 2016-05-10 Muelle neumatico con caracteristicas de amortiguacion para vehiculos de servicio pesado. MX2017013945A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562159528P 2015-05-11 2015-05-11
PCT/US2016/031617 WO2016183067A1 (en) 2015-05-11 2016-05-10 Air spring with damping characteristics for heavy-duty vehicles

Publications (1)

Publication Number Publication Date
MX2017013945A true MX2017013945A (es) 2018-01-15

Family

ID=56015142

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013945A MX2017013945A (es) 2015-05-11 2016-05-10 Muelle neumatico con caracteristicas de amortiguacion para vehiculos de servicio pesado.

Country Status (9)

Country Link
US (2) US9738131B2 (es)
EP (1) EP3294577A1 (es)
CN (1) CN107750312B (es)
AU (1) AU2016261625B2 (es)
BR (1) BR112017021388B1 (es)
CA (1) CA2985744C (es)
MX (1) MX2017013945A (es)
NZ (2) NZ750049A (es)
WO (1) WO2016183067A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201405647D0 (en) * 2014-03-28 2014-05-14 Carbon Air Ltd Transfer method and apparatus
EP3140564B1 (en) * 2014-05-09 2019-07-17 Firestone Industrial Products Company, LLC Gas spring and gas damper assemblies as well as suspension systems including same
EP3227132B1 (en) * 2014-12-04 2021-06-02 Firestone Industrial Products Company, LLC Piston design with increased lateral strength
EP3368355B1 (en) 2015-10-31 2023-01-18 Firestone Industrial Products Company, LLC Gas spring and damper for vehicle
EP3368788B1 (en) 2015-10-31 2024-01-10 Firestone Industrial Products Company, LLC Gas spring and gas damper arrangements as well as suspension systems and assembly methods
WO2017095864A1 (en) 2015-12-01 2017-06-08 Hendrickson Usa, L.L.C. Damping air spring with staged openings
BR112018017272A2 (pt) * 2016-02-23 2019-01-15 Hendrickson Usa Llc mola pneumática para amortecimento com orifício modelado assimetricamente
WO2017182060A1 (en) * 2016-04-19 2017-10-26 Volvo Truck Corporation An air suspension arrangement
DE102016112307A1 (de) * 2016-07-05 2018-01-11 Progress-Werk Oberkirch Aktiengesellschaft Verfahren zum Herstellen eines Druckbehälters sowie derartiger Druckbehälter
IT201600128745A1 (it) * 2016-12-20 2018-06-20 Salvatore Strano Molla ad Aria con Sistema di Recupero Energetico
US10677308B2 (en) 2016-12-31 2020-06-09 Firestone Industrial Products Company, Llc Inertia-actuated valve assemblies as well as gas spring and gas damper assemblies, suspension systems and methods including same
US11173982B2 (en) * 2017-08-04 2021-11-16 Joshua J. Angell Active air spring
DE102018216992B4 (de) 2017-10-04 2021-11-04 Continental Teves Ag & Co. Ohg Luftfederbein mit Verstärkungseinsatz im Deckel
WO2019232383A1 (en) * 2018-06-01 2019-12-05 Hendrickson Usa, L.L.C. Integrated air spring for an axle/suspension system
US11338637B2 (en) * 2019-01-28 2022-05-24 Tenneco Automotive Operating Company Inc. Electro-magnetic damper with air spring
DE102020203686A1 (de) * 2020-03-23 2021-09-23 Zf Friedrichshafen Ag Abrollkolben für eine Luftfeder eines Kraftfahrzeugs
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 (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1516004A (en) 1923-04-14 1924-11-18 Pneumatic Appliances Corp Shock absorber
US2012291A (en) 1931-05-13 1935-08-27 Gen Radio Co Modulation meter and method
US2014016A (en) 1932-05-07 1935-09-10 Goss Printing Press Co Ltd Printing press
US2012061A (en) 1932-05-26 1935-08-20 Bozel Maletra Soc Ind De Produ Process for the preparation of monochromates and dichromates
US2694569A (en) 1952-12-04 1954-11-16 Gouirand Rene Pneumatic suspension device for vehicles
GB848995A (en) 1957-09-16 1960-09-21 Moulton Development Ltd Improvements in fluid pressure systems and apparatus
FR88618E (es) 1964-09-08 1967-05-26
DE2750667C2 (de) 1977-11-12 1980-01-24 Daimler-Benz Ag, 7000 Stuttgart Luftfeder für Kraftfahrzeuge
IT1178992B (it) 1984-06-27 1987-09-16 Fiat Auto Spa Molla pneumatica a rigidezza variabile particolarmente per sospensioni di veicoli
DE3537493A1 (de) 1985-10-22 1987-04-23 Uhde Gmbh Verfahren zur aufbereitung von quenchwasser
US4934667A (en) 1986-08-13 1990-06-19 General Motors Corporation Air spring damper for vehicle suspension
US4844428A (en) 1987-03-31 1989-07-04 Aisin Seiki Kabushiki Kaisha Air spring assembly
JPH03234938A (ja) 1989-08-25 1991-10-18 Bridgestone Corp 振動減衰装置
DE4124516A1 (de) 1990-09-07 1992-03-26 Iveco Magirus Mehrstufige luftfeder, insbesondere fuer eine luftgefederte fahrzeugachse eines nutzfahrzeuges
US5234203A (en) 1991-11-18 1993-08-10 National Seating Company Pneumatic spring for a vehicle seat
KR960700916A (ko) 1993-03-17 1996-02-24 도날드 맥스웰 컬리 차량의 좌석 현수장치(vehicle seat suspension unit)
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 Luftfedersyst Gmbh 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
US6715744B2 (en) 2002-07-01 2004-04-06 Arvin Technologies, Inc. Air spring shock absorber module with internal load-based damping adjustment
US7150451B2 (en) 2005-02-18 2006-12-19 Gm Global Technology Operations, Inc. Air spring and jounce shock assembly
DE102007034362A1 (de) 2007-07-24 2009-01-29 Continental Aktiengesellschaft Luftfeder
DE102009016985A1 (de) 2008-04-08 2009-12-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dämpfer mit kompressiblem Fluid
EP2310716B1 (en) * 2008-07-09 2018-05-30 Firestone Industrial Products Company, LLC Gas spring and gas damper assembly and method
DE102009051944B4 (de) 2008-11-13 2022-04-21 Vibracoustic Cv Air Springs Gmbh Luftfeder-Dämpfer-Modul
BR112013005318B1 (pt) * 2010-09-10 2021-05-11 Hendrickson Usa, L.L.C. mola pneumática
CN103620256B (zh) * 2011-05-17 2016-08-17 亨德里克森美国有限责任公司 用于重型车辆的空气弹簧的活塞
AU2013267513A1 (en) 2012-05-29 2014-11-27 Firestone Industrial Products Company, Llc Gas spring and gas damper assembly
WO2014093605A1 (en) * 2012-12-13 2014-06-19 Hendrickson Usa, L.L.C. Air spring piston for a heavy-duty vehicle

Also Published As

Publication number Publication date
WO2016183067A1 (en) 2016-11-17
BR112017021388A2 (pt) 2018-07-03
CA2985744A1 (en) 2016-11-17
US9738131B2 (en) 2017-08-22
AU2016261625B2 (en) 2019-01-03
AU2016261625A1 (en) 2017-10-05
BR112017021388A8 (pt) 2023-01-17
US10137749B2 (en) 2018-11-27
NZ735508A (en) 2019-02-22
CN107750312B (zh) 2021-06-15
NZ750049A (en) 2023-05-26
EP3294577A1 (en) 2018-03-21
CN107750312A (zh) 2018-03-02
BR112017021388B1 (pt) 2023-03-14
CA2985744C (en) 2019-09-24
US20170326935A1 (en) 2017-11-16
US20160332497A1 (en) 2016-11-17

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