PL2759733T3 - Sprężyna pneumatyczna z materiałem adsorpcyjnym - Google Patents

Sprężyna pneumatyczna z materiałem adsorpcyjnym

Info

Publication number
PL2759733T3
PL2759733T3 PL13002799T PL13002799T PL2759733T3 PL 2759733 T3 PL2759733 T3 PL 2759733T3 PL 13002799 T PL13002799 T PL 13002799T PL 13002799 T PL13002799 T PL 13002799T PL 2759733 T3 PL2759733 T3 PL 2759733T3
Authority
PL
Poland
Prior art keywords
adsortif
pneumatic spring
pneumatic
spring
adsortif material
Prior art date
Application number
PL13002799T
Other languages
English (en)
Inventor
Jürgen Berg
Jakob Gras
Matthias Wolf
Erhard Moog
Original Assignee
Vibracoustic Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47738969&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2759733(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vibracoustic Gmbh filed Critical Vibracoustic Gmbh
Publication of PL2759733T3 publication Critical patent/PL2759733T3/pl

Links

Classifications

    • 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
    • B60G17/0521—Pneumatic spring characteristics the spring having a flexible wall
    • 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
    • B60G17/0416—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions
    • B60G17/0432—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions by varying the number of accumulators connected to the hydraulic cylinder
    • 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
    • B60G17/048—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs
    • B60G17/0485—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs the springs being pneumatic springs with a flexible wall, e.g. with levelling valves
    • 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
    • F16F9/003—Dampers characterised by having pressure absorbing means other than gas, e.g. sponge rubber
    • 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
    • F16F9/0409—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
    • F16F9/05—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
    • 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
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/314—The spring being a pneumatic spring
    • 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
    • B60G2500/22—Spring constant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
PL13002799T 2013-01-29 2013-05-29 Sprężyna pneumatyczna z materiałem adsorpcyjnym PL2759733T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13000430 2013-01-29
EP13002799.8A EP2759733B1 (de) 2013-01-29 2013-05-29 Luftfeder mit adsorptivem Material

Publications (1)

Publication Number Publication Date
PL2759733T3 true PL2759733T3 (pl) 2018-09-28

Family

ID=47738969

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13002799T PL2759733T3 (pl) 2013-01-29 2013-05-29 Sprężyna pneumatyczna z materiałem adsorpcyjnym

Country Status (8)

Country Link
US (1) US10137751B2 (pl)
EP (1) EP2759733B1 (pl)
KR (1) KR20150111898A (pl)
ES (1) ES2675728T3 (pl)
HU (1) HUE038669T2 (pl)
PL (1) PL2759733T3 (pl)
TR (1) TR201809691T4 (pl)
WO (1) WO2014118061A1 (pl)

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GB201405647D0 (en) * 2014-03-28 2014-05-14 Carbon Air Ltd Transfer method and apparatus
DE102014207509A1 (de) * 2014-04-17 2015-10-22 Continental Teves Ag & Co. Ohg Integrierte Luftversorgungseinheit
GB201408399D0 (en) 2014-05-12 2014-06-25 Carbon Air Ltd Pressurised gas storage apparatus and method
DE102014212788A1 (de) * 2014-07-02 2016-01-07 Bayerische Motoren Werke Aktiengesellschaft Luftausgleichsbehälter
DE102015209107B4 (de) 2015-05-19 2022-12-15 Bayerische Motoren Werke Aktiengesellschaft Luftfeder für ein Fahrzeug
DE102015113023A1 (de) 2015-08-07 2017-02-09 Tremco Illbruck Produktion Gmbh Dämpfungselement für Luftfedern
US10753420B2 (en) * 2018-04-16 2020-08-25 Beijingwest Industries Co., Ltd. Rotating three way valve for switchable air springs
DE102018207076B4 (de) * 2018-05-07 2022-02-24 Audi Ag Luftfeder, insbesondere für ein Fahrzeug, Fahrzeug mit wenigstens einer solchen Luftfeder sowie Verfahren zum Betreiben einer solchen Luftfeder
GB202002732D0 (en) * 2020-02-26 2020-04-08 Carbon Air Ltd Gas pressurised shock absorber
DE102020125080A1 (de) 2020-09-25 2022-03-31 Technische Universität Darmstadt, Körperschaft des öffentlichen Rechts Gasfedereinrichtung und Verfahren zur Herstellung eines Hybridelements für eine Gasfedereinrichtung
WO2022153069A1 (en) 2021-01-18 2022-07-21 Carbon Air Limited Gas permeable material in an air spring
US11731475B2 (en) * 2021-03-23 2023-08-22 Denis Cowley Agent injection system, an airbag apparatus, a process of filling a suspension airbag, a process of repairing a suspension airbag, and methods of use
MX2024001805A (es) * 2021-08-27 2024-02-28 Hendrickson Usa Llc Muelle neumatico de amortiguacion para sistemas de eje/suspension de vehiculos de trabajo pesado.

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BE755109A (fr) 1969-08-22 1971-02-01 Patent Protection Ltd Procede d'agglomeration de matieres adsorbantes ou absorbantes en particules
DE2344263A1 (de) * 1973-09-01 1975-03-13 Krupp Gmbh Puffer
US4049158A (en) 1975-11-13 1977-09-20 S. C. Johnson & Son, Inc. Pressurized container-dispensers and filling method
US4477062A (en) 1982-01-25 1984-10-16 Maremont Corporation Adjustable gas spring shock absorber and control device
GB8900506D0 (en) 1989-01-10 1989-03-08 Willpower Compressed Air Syst Compressed gas purifier
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Also Published As

Publication number Publication date
TR201809691T4 (tr) 2018-07-23
US10137751B2 (en) 2018-11-27
KR20150111898A (ko) 2015-10-06
EP2759733B1 (de) 2018-05-09
US20150217620A1 (en) 2015-08-06
ES2675728T3 (es) 2018-07-12
WO2014118061A1 (de) 2014-08-07
EP2759733A1 (de) 2014-07-30
HUE038669T2 (hu) 2018-11-28

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