MX2019010163A - Muelle neumatico contorneado de amortiguacion. - Google Patents

Muelle neumatico contorneado de amortiguacion.

Info

Publication number
MX2019010163A
MX2019010163A MX2019010163A MX2019010163A MX2019010163A MX 2019010163 A MX2019010163 A MX 2019010163A MX 2019010163 A MX2019010163 A MX 2019010163A MX 2019010163 A MX2019010163 A MX 2019010163A MX 2019010163 A MX2019010163 A MX 2019010163A
Authority
MX
Mexico
Prior art keywords
lobe
air spring
damping
convoluted air
damping convoluted
Prior art date
Application number
MX2019010163A
Other languages
English (en)
Inventor
J Gottschalk Michael
Delorenzis Damon
J Van Meter Matthew
Original Assignee
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 Watson & Chalin Mfg Inc filed Critical Watson & Chalin Mfg Inc
Publication of MX2019010163A publication Critical patent/MX2019010163A/es

Links

Classifications

    • 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
    • B60G15/10—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and mechanical damper or dynamic damper
    • 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
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/112—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on fluid springs
    • 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
    • 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
    • F16F9/0418—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 having a particular shape, e.g. annular, spherical, tube-like
    • 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
    • F16F9/0472—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 comprising a damping 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
    • F16F9/049—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
    • 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
    • B60G2202/20—Type of damper
    • 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
    • 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
    • F16F9/0445—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 intermediate rings or other not embedded reinforcing elements
    • 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
    • F16F9/32—Details
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
    • F16F9/585—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder within the cylinder, in contact with working fluid

Landscapes

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

Abstract

Un muelle neumático contorneado de amortiguación para uso en sistemas de eje/suspensión del vehículo que incluye una placa superior, una placa inferior y un fuelle. El fuelle incluye un primer lóbulo, un segundo lóbulo y un tercer lóbulo conectados operativamente entre sí. El primer lóbulo está en comunicación fluida con el segundo lóbulo. El segundo lóbulo está en comunicación fluida con el tercer lóbulo. El primer lóbulo montado operativamente en la placa superior. El tercer lóbulo montado operativamente en la placa inferior. El segundo lóbulo incluye un volumen fijo bajo presión para proveer amortiguación al muelle neumático durante la operación del vehículo.
MX2019010163A 2017-03-09 2018-03-08 Muelle neumatico contorneado de amortiguacion. MX2019010163A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762468988P 2017-03-09 2017-03-09
PCT/US2018/021448 WO2018165364A1 (en) 2017-03-09 2018-03-08 Damping convoluted air spring

Publications (1)

Publication Number Publication Date
MX2019010163A true MX2019010163A (es) 2019-10-09

Family

ID=61683955

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019010163A MX2019010163A (es) 2017-03-09 2018-03-08 Muelle neumatico contorneado de amortiguacion.

Country Status (7)

Country Link
US (1) US10449819B2 (es)
EP (1) EP3593006A1 (es)
AU (1) AU2018230966B2 (es)
BR (1) BR112019018474A2 (es)
CA (1) CA3051455C (es)
MX (1) MX2019010163A (es)
WO (1) WO2018165364A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10953939B2 (en) 2018-03-08 2021-03-23 Oshkosh Corporation Load span tag axle system
US11597246B1 (en) 2018-03-20 2023-03-07 Jason M. Klein Mechanical slider suspension optimized with air ride
DE102018131698A1 (de) * 2018-12-11 2020-06-18 Ottobock Se & Co. Kgaa Dämpfersystem
CN112049889A (zh) * 2020-08-27 2020-12-08 上海卫星装备研究所 适用于航天产品的运输减振装置及运输减振结构
US11041539B1 (en) * 2020-10-05 2021-06-22 United States Of America As Represented By The Administrator Of Nasa Bi-directional damping system
AU2022333979A1 (en) 2021-08-27 2024-02-15 Hendrickson Usa, L.L.C. Damping air spring for heavy-duty vehicle axle/suspension systems

Family Cites Families (20)

* 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
US2773686A (en) 1947-09-17 1956-12-11 Gen Motors Corp Air spring
DE1001126B (de) 1954-10-14 1957-01-17 Maschf Augsburg Nuernberg Ag Luftfederung fuer Kraftfahrzeuge
US2887069A (en) * 1955-12-15 1959-05-19 Gen Steel Castings Corp Air spring railway truck
US2902291A (en) 1956-08-03 1959-09-01 Canadian Car Company Ltd Vehicle pneumatic suspension system
FR1188151A (fr) * 1957-12-06 1959-09-21 Renault Perfectionnements aux dispositifs amortisseurs à liquide
NL234993A (es) 1958-01-20
US3063732A (en) 1958-12-01 1962-11-13 Western Unit Corp Vehicle-suspension means employing leaf and air spring assemblies in combination
GB1026167A (en) 1961-10-25 1966-04-14 Bridgestone Tire Co Ltd Gas suspension device for a vehicle with variable throttling means
US3343830A (en) * 1966-01-18 1967-09-26 Budd Co Spring apparatus for railway cars
DE2310614C2 (de) * 1973-03-02 1986-10-23 Douglas P. Grand Island N.Y. Taylor Hydraulischer Stoßdämpfer
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
US5111735A (en) 1990-10-30 1992-05-12 Beloit Corporation Air spring with quick release valve
AU2001286821A1 (en) 2000-11-15 2002-05-27 Bfs Diversified Products, Llc Air spring for vibration isolation
US6691989B1 (en) 2002-08-16 2004-02-17 Bfs Diversified Products, Llc Variable rate air spring assembly
BR112013005318B1 (pt) 2010-09-10 2021-05-11 Hendrickson Usa, L.L.C. mola pneumática
DE102010045567B4 (de) * 2010-09-16 2014-10-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dämpferventil und Luftfeder
WO2012145451A1 (en) 2011-04-21 2012-10-26 Dana Heavy Vehicle Systems Group, Llc Air suspension system having a variable spring rate
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
CA3051455C (en) 2021-01-26
WO2018165364A1 (en) 2018-09-13
US10449819B2 (en) 2019-10-22
AU2018230966A1 (en) 2019-08-08
US20180257449A1 (en) 2018-09-13
EP3593006A1 (en) 2020-01-15
AU2018230966B2 (en) 2020-08-27
BR112019018474A2 (pt) 2020-04-14
CA3051455A1 (en) 2018-09-13

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