TWI225128B - Air spring elliptical piston - Google Patents

Air spring elliptical piston Download PDF

Info

Publication number
TWI225128B
TWI225128B TW092125894A TW92125894A TWI225128B TW I225128 B TWI225128 B TW I225128B TW 092125894 A TW092125894 A TW 092125894A TW 92125894 A TW92125894 A TW 92125894A TW I225128 B TWI225128 B TW I225128B
Authority
TW
Taiwan
Prior art keywords
piston
air cushion
patent application
item
flexible sleeve
Prior art date
Application number
TW092125894A
Other languages
English (en)
Chinese (zh)
Other versions
TW200406551A (en
Inventor
Michael L Crabtree
Original Assignee
Gates Corp
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 Gates Corp filed Critical Gates Corp
Publication of TW200406551A publication Critical patent/TW200406551A/zh
Application granted granted Critical
Publication of TWI225128B publication Critical patent/TWI225128B/zh

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
TW092125894A 2002-09-20 2003-09-19 Air spring elliptical piston TWI225128B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41247202P 2002-09-20 2002-09-20

Publications (2)

Publication Number Publication Date
TW200406551A TW200406551A (en) 2004-05-01
TWI225128B true TWI225128B (en) 2004-12-11

Family

ID=32030878

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092125894A TWI225128B (en) 2002-09-20 2003-09-19 Air spring elliptical piston

Country Status (8)

Country Link
EP (1) EP1540200A2 (de)
JP (1) JP2006500525A (de)
KR (1) KR20050084569A (de)
AU (1) AU2003275059A1 (de)
BR (1) BR0314621A (de)
CA (1) CA2498715A1 (de)
TW (1) TWI225128B (de)
WO (1) WO2004027283A2 (de)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150889B (de) * 1958-04-16 1963-06-27 Continental Gummi Werke Ag Verbindung eines an seinen Enden offenen Luftfederbalges mit seinem Befestigungs-koerper, insbesondere bei Luftfederungen von Fahrzeugen
JPS56143832A (en) * 1980-04-11 1981-11-09 Bridgestone Corp Air cushion
US5129634A (en) * 1986-09-02 1992-07-14 The Goodyear Tire & Rubber Company Airspring with partial restraining sleeve
JP2662218B2 (ja) * 1987-04-03 1997-10-08 株式会社ブリヂストン 空気ばね
US5180144A (en) * 1991-09-03 1993-01-19 General Motors Corporation Air spring module for a damper
CA2065946A1 (en) * 1992-01-22 1993-07-23 James Klassen Constant force gas spring
DE19642024B4 (de) * 1996-10-11 2006-02-09 Bayerische Motoren Werke Ag Rollbalg-Gasfeder mit einem Außenstützteil
US5752692A (en) 1997-01-06 1998-05-19 The Gates Corporation Side load compensating airspring strut
DE10024983C1 (de) * 2000-05-19 2001-10-31 Mannesmann Sachs Ag Querkraftkompensation bei Luftfederbeinen

Also Published As

Publication number Publication date
EP1540200A2 (de) 2005-06-15
WO2004027283A3 (en) 2004-05-21
AU2003275059A8 (en) 2004-04-08
AU2003275059A1 (en) 2004-04-08
KR20050084569A (ko) 2005-08-26
CA2498715A1 (en) 2004-04-01
BR0314621A (pt) 2005-07-26
JP2006500525A (ja) 2006-01-05
TW200406551A (en) 2004-05-01
WO2004027283A2 (en) 2004-04-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees