CH350201A - Spring-loaded pneumatic bellows and use of this bellows - Google Patents

Spring-loaded pneumatic bellows and use of this bellows

Info

Publication number
CH350201A
CH350201A CH350201DA CH350201A CH 350201 A CH350201 A CH 350201A CH 350201D A CH350201D A CH 350201DA CH 350201 A CH350201 A CH 350201A
Authority
CH
Switzerland
Prior art keywords
bellows
spring
loaded pneumatic
loaded
pneumatic bellows
Prior art date
Application number
Other languages
German (de)
Inventor
Wilbur Brown Roy
Lyndon Hollis Jack
Original Assignee
Firestone Tire & Rubber Co
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 Tire & Rubber Co filed Critical Firestone Tire & Rubber Co
Publication of CH350201A publication Critical patent/CH350201A/en

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
    • 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
    • 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
    • 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
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/144—Independent suspensions with lateral arms with two lateral arms forming a parallelogram
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tires In General (AREA)
  • Diaphragms And Bellows (AREA)
CH350201D 1955-07-11 1956-07-10 Spring-loaded pneumatic bellows and use of this bellows CH350201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350201XA 1955-07-11 1955-07-11

Publications (1)

Publication Number Publication Date
CH350201A true CH350201A (en) 1960-11-15

Family

ID=21880120

Family Applications (1)

Application Number Title Priority Date Filing Date
CH350201D CH350201A (en) 1955-07-11 1956-07-10 Spring-loaded pneumatic bellows and use of this bellows

Country Status (6)

Country Link
BE (1) BE544905A (en)
CH (1) CH350201A (en)
DE (1) DE1039375B (en)
DK (1) DK85964C (en)
FR (1) FR1148710A (en)
GB (1) GB819728A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211949B (en) * 1956-03-27 1966-03-03 Daimler Benz Ag Preferably made of rubber od. The like. Existing bellows for air suspension on vehicles, in particular motor vehicles
GB848995A (en) * 1957-09-16 1960-09-21 Moulton Development Ltd Improvements in fluid pressure systems and apparatus
NL238967A (en) * 1958-05-23
GB811328A (en) * 1959-02-06 1959-04-02 Dunlop Rubber Co Bellows device for fluid pressure
US3092137A (en) * 1959-04-24 1963-06-04 Arie Adrianus De Koning And Ko Damper using a gaseous fluid
FR2523246A1 (en) * 1982-03-11 1983-09-16 Dunlop Sa PRESSURIZED FLUID DEVICES, SUCH AS ROLLS, SPRINGS AND / OR SHOCK AND / OR VIBRATION SHOCKS
US4787608A (en) * 1987-01-15 1988-11-29 The Firestone Tire & Rubber Company Nylon bead reinforcement ring for fluid pressure devices
DE19925092C2 (en) 1999-06-01 2003-04-10 Contitech Luftfedersyst Gmbh Bellows air suspension
DE10257009A1 (en) 2002-12-06 2004-06-17 Continental Aktiengesellschaft Air spring cover with extra volume and method for its production
DE102014108701A1 (en) * 2014-06-20 2015-12-24 Radkersburger Metallwarenfabrik Gmbh Rolling piston for an air spring
DE102016207873B4 (en) * 2016-05-09 2024-02-01 Ford Global Technologies, Llc Air suspension unit for a motor vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE127479C (en) *
DE1678349U (en) * 1954-01-28 1954-06-16 Henschel & Sohn Gmbh AIR SUSPENSION FOR MOTOR VEHICLES.

Also Published As

Publication number Publication date
DK85964C (en) 1958-07-28
DE1039375B (en) 1958-09-18
BE544905A (en)
GB819728A (en) 1959-09-09
FR1148710A (en) 1957-12-13

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