FR2744397B1 - Suspension pneumatique nouvelle pour autobus et camions - Google Patents

Suspension pneumatique nouvelle pour autobus et camions

Info

Publication number
FR2744397B1
FR2744397B1 FR9612144A FR9612144A FR2744397B1 FR 2744397 B1 FR2744397 B1 FR 2744397B1 FR 9612144 A FR9612144 A FR 9612144A FR 9612144 A FR9612144 A FR 9612144A FR 2744397 B1 FR2744397 B1 FR 2744397B1
Authority
FR
France
Prior art keywords
trucks
buses
pneumatic suspension
new pneumatic
new
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9612144A
Other languages
English (en)
Other versions
FR2744397A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from ES9600232A external-priority patent/ES2153714B1/es
Application filed by Individual filed Critical Individual
Publication of FR2744397A1 publication Critical patent/FR2744397A1/fr
Application granted granted Critical
Publication of FR2744397B1 publication Critical patent/FR2744397B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
    • B60G11/34—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs
    • B60G11/46—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs
    • B60G11/465—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs with a flexible wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/31—Rigid axle suspensions with two trailing arms rigidly connected to the axle
    • 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
    • B60G2202/11—Leaf 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
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/126—Mounting of pneumatic springs
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/02—Trucks; Load vehicles
    • 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
    • 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
    • B60G2500/32—Height or ground clearance of only one vehicle part or side
    • B60G2500/326—Height or ground clearance of only one vehicle part or side only left or right side

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
FR9612144A 1996-02-01 1996-10-04 Suspension pneumatique nouvelle pour autobus et camions Expired - Fee Related FR2744397B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9600232A ES2153714B1 (es) 1996-02-01 1996-02-01 Nueva suspension neumatica para autobuses y camiones.
ES9600893 1996-04-19

Publications (2)

Publication Number Publication Date
FR2744397A1 FR2744397A1 (fr) 1997-08-08
FR2744397B1 true FR2744397B1 (fr) 1999-07-23

Family

ID=26154940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9612144A Expired - Fee Related FR2744397B1 (fr) 1996-02-01 1996-10-04 Suspension pneumatique nouvelle pour autobus et camions

Country Status (6)

Country Link
JP (1) JPH09207532A (fr)
DE (1) DE19633815B4 (fr)
FR (1) FR2744397B1 (fr)
IT (1) IT1284033B1 (fr)
NL (1) NL1004288C1 (fr)
SE (1) SE9603421L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100784629B1 (ko) * 2007-01-03 2007-12-12 아주대학교산학협력단 2차축 후륜 화물차량의 공기 현가장치
US11459035B1 (en) 2021-03-16 2022-10-04 Ford Global Technologies, Llc Shock absorber assembly structures

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1457157A (en) * 1921-11-25 1923-05-29 Galbraith Alexander Pneumatic suspension for wheeled vehicles
DE1056488B (de) * 1957-04-06 1959-04-30 Fried Krupp Motoren Und Kraftw Federorgan, insbesondere fuer Kraftfahrzeuge, mit einem Luftpolster als Federelement
CH363248A (de) * 1957-11-23 1962-07-15 Knorr Bremse Gmbh Druckluftbremse an mit Luftfederung ausgerüsteten Fahrzeugen, insbesondere Strassenfahrzeugen
GB968391A (en) * 1959-12-23 1964-09-02 Dunlop Rubber Co Improvements in vehicle suspension
DE1926160A1 (de) * 1968-12-04 1971-01-28 Friedrich Schaeff Achseinheit fuer Kraftfahrzeuge
GB1506849A (en) * 1975-08-14 1978-04-12 Fruehauf Crane Ltd Road vehicle suspension
US4379572A (en) * 1980-05-12 1983-04-12 Hedenberg William E Universal air suspension system
JPS58118421A (ja) * 1982-01-08 1983-07-14 Nissan Motor Co Ltd パワ−ユニツトのマウンテイング装置
US4881753A (en) * 1987-11-30 1989-11-21 Toyota Jidosha Kabushiki Kaisha Air suspension system with an air drier
FR2655594B1 (fr) * 1989-12-13 1992-02-21 Europ Semi Remorques Systeme de retour rapide automatique au niveau normal d'utilisation pour suspension pneumatique.
DE4007629A1 (de) * 1990-03-10 1991-09-12 Bergische Achsen Kotz Soehne Luftfederachse
DE4007634A1 (de) * 1990-03-10 1991-09-12 Sauer Achsenfab Fahrzeugachsaufhaengung
AU3766493A (en) * 1992-04-07 1993-11-08 Driverite Limited Improvements in and relating to auxiliary suspension systems

Also Published As

Publication number Publication date
DE19633815B4 (de) 2009-06-18
IT1284033B1 (it) 1998-05-08
SE9603421L (sv) 1997-08-02
NL1004288C1 (nl) 1997-08-04
JPH09207532A (ja) 1997-08-12
ITMI961240A0 (fr) 1996-06-19
ITMI961240A1 (it) 1997-12-19
SE9603421D0 (sv) 1996-09-19
DE19633815A1 (de) 1997-08-07
FR2744397A1 (fr) 1997-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
RN Application for restoration
D3 Ip right revived
ST Notification of lapse

Effective date: 20060630