FR1323077A - Perfectionnements à des suspensions hydropneumatiques - Google Patents

Perfectionnements à des suspensions hydropneumatiques

Info

Publication number
FR1323077A
FR1323077A FR892268A FR892268A FR1323077A FR 1323077 A FR1323077 A FR 1323077A FR 892268 A FR892268 A FR 892268A FR 892268 A FR892268 A FR 892268A FR 1323077 A FR1323077 A FR 1323077A
Authority
FR
France
Prior art keywords
hydropneumatic suspensions
hydropneumatic
suspensions
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
Application number
FR892268A
Other languages
English (en)
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.)
Eaton Axles Ltd
Original Assignee
Eaton Axles Ltd
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 Eaton Axles Ltd filed Critical Eaton Axles Ltd
Application granted granted Critical
Publication of FR1323077A publication Critical patent/FR1323077A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60G11/28—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
    • B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
    • 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
    • B60G17/052—Pneumatic spring characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • B60G21/067—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on different axles on the same side of the vehicle, i.e. the left or the right side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
    • B60G5/04—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/003—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle being rigidly connected to a trailing guiding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/307—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating fluid springs
    • 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
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • 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
    • B60G2202/15—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
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • B60G2204/1432—Mounting of suspension arms on the vehicle body or chassis by vertical bolts or studs
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/41—Elastic mounts, e.g. bushings
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/416—Ball or spherical joints
    • 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
    • B60G2206/60—Subframe construction
    • B60G2206/601—Hanger bracket
    • 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
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8101—Shaping by casting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S280/00—Land vehicles
    • Y10S280/01—Load responsive, leveling of vehicle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32262—At selected angle
    • Y10T403/32319—At selected angle including pivot stud
    • Y10T403/32377—Radially spaced arcuate slot engages fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/454—Connecting pin traverses radially interposed elastomer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
FR892268A 1960-09-26 1962-03-26 Perfectionnements à des suspensions hydropneumatiques Expired FR1323077A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5856760A 1960-09-26 1960-09-26
GB11192/61A GB994053A (en) 1960-09-26 1961-03-27 Improvements in or relating to hydropneumatic suspensions

Publications (1)

Publication Number Publication Date
FR1323077A true FR1323077A (fr) 1963-04-05

Family

ID=26248124

Family Applications (3)

Application Number Title Priority Date Filing Date
FR780734A Expired FR1220845A (fr) 1960-09-26 1958-12-03 Perfectionnements aux ensembles de suspension d'essieux en tandem
FR873584A Expired FR80442E (fr) 1960-09-26 1961-09-19 Perfectionnements aux ensembles de suspension d'essieux en tandem
FR892268A Expired FR1323077A (fr) 1960-09-26 1962-03-26 Perfectionnements à des suspensions hydropneumatiques

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR780734A Expired FR1220845A (fr) 1960-09-26 1958-12-03 Perfectionnements aux ensembles de suspension d'essieux en tandem
FR873584A Expired FR80442E (fr) 1960-09-26 1961-09-19 Perfectionnements aux ensembles de suspension d'essieux en tandem

Country Status (4)

Country Link
US (2) US3191964A (fr)
DE (2) DE1530650A1 (fr)
FR (3) FR1220845A (fr)
GB (3) GB994053A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446735A1 (fr) * 1979-01-22 1980-08-14 Rockwell International Corp Ferrure pour dispositif de suspension a essieux en tandem

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US3410575A (en) * 1966-07-18 1968-11-12 Pullman Inc Stabilizing structure for a vehicle suspension system
US3528680A (en) * 1967-10-20 1970-09-15 John M Nelson Suspension for vehicles
US3985385A (en) * 1972-08-08 1976-10-12 Caterpillar Tractor Co. Tractor cab mounting apparatus
US3847492A (en) * 1972-08-08 1974-11-12 Caterpillar Tractor Co Tractor cab mounting apparatus
DE2255304A1 (de) * 1972-11-11 1974-05-22 Bilstein August Fa Luftfeder
JPS56999Y2 (fr) * 1976-01-23 1981-01-12
US4030738A (en) * 1976-07-19 1977-06-21 Willetts Elwood H Tandem axle vehicle suspension system
FR2554061B1 (fr) * 1983-10-28 1988-06-24 Bosch Gmbh Robert Suspension pneumatique fermee pour vehicules automobiles
US4673168A (en) * 1985-06-25 1987-06-16 The Goodyear Tire & Rubber Company Airspring and a method for making airspring flexible members
US4749345A (en) * 1985-06-25 1988-06-07 The Goodyear Tire & Rubber Company Mold for airspring rubber membrane
US5114178A (en) * 1989-03-13 1992-05-19 Baxter David A Suspension apparatus
SE9301411D0 (sv) * 1993-04-27 1993-04-27 Stroemsholmens Mekaniska Verkstad Ab Anordning vid en gasfjaeder
DE9320477U1 (de) * 1993-08-18 1994-09-22 Lemförder Metallwaren AG, 49448 Lemförde Winkelgelenk für Fahrwerksteile in einem Kraftfahrzeug
US5632504A (en) * 1994-11-21 1997-05-27 Gallagher; Daniel M. Trailer spring
US5944339A (en) * 1997-05-06 1999-08-31 Meritor Heavy Vehicle Systems, Llc Integrated axle suspension anti-roll arrangement for push-pull suspension
AUPO898397A0 (en) 1997-09-04 1997-09-25 Boler Company, The Vehicle suspension systems
FR2779671B1 (fr) * 1998-06-10 2000-08-04 Peugeot Procede de realisation d'un triangle de suspension metallique, triangle obtenu par le procede et moule de mise en oeuvre du procede
EP1091859B1 (fr) * 1998-07-01 2002-04-24 BPW Bergische Achsen Kommanditgesellschaft Support pour devier les forces d'un essieu et notamment d'un essieu de remorque de poids lourd
US6135469A (en) * 1999-05-10 2000-10-24 Link Mfg., Ltd. Tag axle mounting system
US6796566B2 (en) 2001-12-07 2004-09-28 Suspension Technology, Inc. Lift axle suspension system utilizing diaphragm chambers
EP1478529A4 (fr) * 2002-02-01 2007-01-03 Holland Group Inc Suspension a bras longitudinaux munie d'une poutre en i optimisee
US7780339B2 (en) * 2006-04-24 2010-08-24 Red Devil Equipment Company Vortex motion paint mixing machine
DE102006052218B4 (de) * 2006-11-06 2014-03-27 Saf-Holland Gmbh Haltevorrichtung für ein Achselement
JP4750827B2 (ja) * 2008-06-25 2011-08-17 カヤバ工業株式会社 サスペンション装置
EP2914477B1 (fr) 2012-11-01 2022-01-05 Flowbelow Aero, Inc. Système aérodynamique et carénages réglables
KR101500398B1 (ko) * 2013-11-04 2015-03-10 현대자동차 주식회사 커플드 토션 빔 액슬 타입 현가장치
CN104608789B (zh) * 2015-01-16 2017-12-01 中车青岛四方机车车辆股份有限公司 轨道列车及其轴箱结构
WO2016112736A1 (fr) 2015-01-16 2016-07-21 中车青岛四方机车车辆股份有限公司 Rame de longs rails soudés et sa structure de boîte d'essieu
CN106143524B (zh) * 2016-07-22 2018-03-13 中车长江车辆有限公司 液压式高度自动调整装置
CA3046189A1 (fr) 2016-11-04 2018-05-11 FlowBelow Aero, Inc. Systeme d'extraction et de distribution d'energie monte sur chassis
US10654529B2 (en) 2017-06-24 2020-05-19 FlowBelow Aero, Inc. Aerodynamic systems and fairings with fairing caps
WO2019014503A1 (fr) 2017-07-12 2019-01-17 FlowBelow Aero, Inc. Ensemble boîte à outils aérodynamique
US10882571B2 (en) 2017-07-30 2021-01-05 FlowBelow Aero, Inc. Rotatable aerodynamic fairing system
CN108454647A (zh) * 2018-04-23 2018-08-28 太原重工轨道交通设备有限公司 100%低地板齿轮箱用吊挂装置
CN112092558A (zh) * 2019-06-17 2020-12-18 优软(上海)汽车悬架有限公司 一种平衡轴式油气悬架机构、悬架液压***及车辆
FR3103864A1 (fr) * 2019-11-28 2021-06-04 Airbus Operations Dispositif de liaison comprenant une chape boulonnée et une bague déformable dans la chape
US11767064B2 (en) 2021-01-12 2023-09-26 FlowBelow Aero, Inc. Spring-biased mud flap hanger with improved pivoting motion guidance

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FR1141347A (fr) * 1955-03-12 1957-08-30 Daimler Benz Ag Suspension d'essieu pendulaire pour voitures automobiles
US2905459A (en) * 1955-05-09 1959-09-22 Tyman H Fikse Suspension system for automotive vehicles
US2853325A (en) * 1955-10-21 1958-09-23 Alaska Juneau Gold Mining Comp Resilient bearings for relatively rotatable members
US2973953A (en) * 1957-01-02 1961-03-07 Tyman H Fikse Air spring assembly
US2927786A (en) * 1957-05-01 1960-03-08 Thompson Ramo Wooldridge Inc Mounting for vehicle strut
US2913252A (en) * 1957-08-02 1959-11-17 Pacific Car & Foundry Co Vehicle suspension using air spring
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GB893261A (en) * 1958-02-28 1962-04-04 Eaton Axles Ltd Improvements in or relating to vehicle axle suspensions
US3033591A (en) * 1958-05-23 1962-05-08 Webb City Metal Products Vehicle suspension system of the deformable cushion type
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446735A1 (fr) * 1979-01-22 1980-08-14 Rockwell International Corp Ferrure pour dispositif de suspension a essieux en tandem

Also Published As

Publication number Publication date
US3191964A (en) 1965-06-29
FR1220845A (fr) 1960-05-27
FR80442E (fr) 1963-04-26
DE1555263A1 (de) 1970-04-23
DE1530650A1 (de) 1969-04-17
GB994053A (en) 1965-06-02
US3215384A (en) 1965-11-02
GB966985A (en) 1964-08-19
GB994054A (en) 1965-06-02

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