WO2011091082A3 - Gas spring suspension system with gas dryer regeneration and method - Google Patents

Gas spring suspension system with gas dryer regeneration and method Download PDF

Info

Publication number
WO2011091082A3
WO2011091082A3 PCT/US2011/021771 US2011021771W WO2011091082A3 WO 2011091082 A3 WO2011091082 A3 WO 2011091082A3 US 2011021771 W US2011021771 W US 2011021771W WO 2011091082 A3 WO2011091082 A3 WO 2011091082A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
gas spring
suspension system
spring suspension
air dryer
Prior art date
Application number
PCT/US2011/021771
Other languages
French (fr)
Other versions
WO2011091082A2 (en
Inventor
Brad W. Munchel
Anthony E. Gambrall
Joseph A. Bounds
Original Assignee
Firestone Industrial Products Company, 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 Firestone Industrial Products Company, Llc filed Critical Firestone Industrial Products Company, Llc
Publication of WO2011091082A2 publication Critical patent/WO2011091082A2/en
Publication of WO2011091082A3 publication Critical patent/WO2011091082A3/en

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
    • 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
    • B60G17/0408—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics details, e.g. antifreeze for suspension fluid, pumps, retarding means per se

Abstract

A gas spring suspension system can include a pressurized gas control system that includes a pressurized gas source, a plurality of gas spring assemblies and an air dryer or other device suitable for extracting water vapor from air. The air dryer can be selectively placed in fluid communication with the gas spring assemblies such that pressurized gas exhausted from the gas spring assemblies can be used to regenerate desiccant material contained within the air dryer. A method of operation is also included.
PCT/US2011/021771 2010-01-19 2011-01-19 Gas spring suspension system with gas dryer regeneration and method WO2011091082A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29647210P 2010-01-19 2010-01-19
US61/296,472 2010-01-19

Publications (2)

Publication Number Publication Date
WO2011091082A2 WO2011091082A2 (en) 2011-07-28
WO2011091082A3 true WO2011091082A3 (en) 2011-11-17

Family

ID=44307564

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/021771 WO2011091082A2 (en) 2010-01-19 2011-01-19 Gas spring suspension system with gas dryer regeneration and method

Country Status (1)

Country Link
WO (1) WO2011091082A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112017005305T5 (en) * 2016-10-21 2019-07-04 Hitachi Automotive Systems, Ltd. Dryer device and air suspension system
CN108437734B (en) * 2018-03-23 2020-02-18 三一汽车起重机械有限公司 Hydro-pneumatic suspension system and engineering machinery with same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881743A (en) * 1974-05-02 1975-05-06 Gen Motors Corp Automotive leveling system
US5273308A (en) * 1989-11-07 1993-12-28 Rubery Owen-Rockwell Limited Height control of air suspended vehicles
JP2007099096A (en) * 2005-10-05 2007-04-19 Toyota Motor Corp Vehicle control device
JP2009298170A (en) * 2008-06-10 2009-12-24 Kayaba Ind Co Ltd Air suspension device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881743A (en) * 1974-05-02 1975-05-06 Gen Motors Corp Automotive leveling system
US5273308A (en) * 1989-11-07 1993-12-28 Rubery Owen-Rockwell Limited Height control of air suspended vehicles
JP2007099096A (en) * 2005-10-05 2007-04-19 Toyota Motor Corp Vehicle control device
JP2009298170A (en) * 2008-06-10 2009-12-24 Kayaba Ind Co Ltd Air suspension device

Also Published As

Publication number Publication date
WO2011091082A2 (en) 2011-07-28

Similar Documents

Publication Publication Date Title
MX2010004398A (en) Removal of carbon dioxide from air.
WO2014015138A3 (en) Regenerating absorbents for indoor air scrubbing
MX2021002873A (en) Method for enhancing volumetric capacity in gas storage and release systems.
WO2014137907A3 (en) Activated carbon sorbent including nitrogen and methods of using the same
MX2015005703A (en) Isobaric pressure exchanger in amine gas processing.
MX2015005702A (en) Isobaric pressure exchanger controls in amine gas processing.
WO2011163342A3 (en) Recovery of xe and other high value compounds
WO2010006055A3 (en) Improved gas permeable cell culture device and method of use
EP2915799A4 (en) Porous polymer-metal complex, gas adsorbent, and gas separation device and gas storage device using same
AU2014205989B2 (en) Dehydration device, gas compression system, and dehydration method
WO2014210295A3 (en) Nucleophilic porous carbon materials for reversible co2 capture
WO2012039584A3 (en) Apparatus for removing air contaminants
EP2942099A4 (en) Adsorptive permeable hollow fiber membrane, manufacturing method therefor and gas adsorbing and desorbing separation system using same
EP2971932A4 (en) Gas storage modules, apparatus, systems and methods utilizing adsorbent materials
EP2883951A4 (en) Stem cell preservation medium, stem cell preservation method, and stem cell preservation system
EP2723297A4 (en) System, method, and device for preserving blood or its components in gas medium under pressure
MX2015013106A (en) Method and apparatus for desorption using microporous membrane operated in wetted mode.
MX2015007657A (en) Dehumidifier and breather configured for operation during regeneration.
EP2855009A4 (en) Carbon adsorbent for hydrogen sulfide removal from gases containing same, and regeneration of adsorbent
WO2011099844A8 (en) Removal of ammonia in urea finishing
WO2014106740A3 (en) A method and apparatus for removing water from compressed air
EP3042877A4 (en) Porous carbon, humidity-controlling adsorbent material, adsorption-type heat pump, and fuel cell
WO2012099811A3 (en) Space humidity control systems
WO2015188166A3 (en) Energy-efficient extraction of acid gas from flue gases
EA201301314A1 (en) METHOD FOR REMOVING FREE SPACE ON THE PRODUCT FROM THE FILLED CONTAINER AND CONTAINER CONTAINING A VALVE

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11735142

Country of ref document: EP

Kind code of ref document: A2