GB1223874A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1223874A – A motor vehicle train having a pneumatic suspension system for the maintenance of constant ground clearance thereof
– Google Patents

GB1223874A – A motor vehicle train having a pneumatic suspension system for the maintenance of constant ground clearance thereof
– Google Patents
A motor vehicle train having a pneumatic suspension system for the maintenance of constant ground clearance thereof

Info

Publication number
GB1223874A

GB1223874A
GB20157/68A
GB2015768A
GB1223874A
GB 1223874 A
GB1223874 A
GB 1223874A
GB 20157/68 A
GB20157/68 A
GB 20157/68A
GB 2015768 A
GB2015768 A
GB 2015768A
GB 1223874 A
GB1223874 A
GB 1223874A
Authority
GB
United Kingdom
Prior art keywords
springs
axle
valves
pneumatic suspension
motor vehicle
Prior art date
1967-06-20
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
GB20157/68A
Inventor
Oldrich Krejcir
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.)

AUTOBRZDY JABLONEC NARODNI POD

Original Assignee
AUTOBRZDY JABLONEC NARODNI POD
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.)
1967-06-20
Filing date
1968-04-29
Publication date
1971-03-03

1968-04-29
Application filed by AUTOBRZDY JABLONEC NARODNI POD
filed
Critical
AUTOBRZDY JABLONEC NARODNI POD

1971-03-03
Publication of GB1223874A
publication
Critical
patent/GB1223874A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring

Abstract

1,223,874. Pneumatic suspension systems for motor vehicle trains. AUTOBRZDY JABLONEC NARODNI PODNIK. 29 April, 1968 [20 June, 1967], No. 20157/68. Heading B7D. A motor vehicle train having a pneumatic suspension system for maintaining constant ground clearance thereof, comprising a towing vehicle having two tandem (or single) axles 1 and 2, and a trailer having one tandem (or single) axle 3, comprises at least two pneumatic suspension springs 18-21 near the ends of the front axle 1, four pneumatic suspension springs 22-25 near the ends of the axle 2, and at least two pneumatic suspension springs 26-29 near the ends of the axle 3, one of the axles 1 and 2, e.g. 1 being associated with two height control valves 35; 36 connected to springs 21 and 29; 20 and 28, and the other axle, e.g. 2 being associated with one height control valve 37 connected to springs 22; 23, and the axle 3 being associated with two height control valves 38; 39 connected to springs 26 and 24; 27 and 25, all the valves 35-39 being connected to a compressed air source 17 and controlled in dependence on the ground clearance of the vehicle body which is determined by the static load on the vehicle, wherein the axle 2 is supported by the springs 24; 25 connected to the two valves 38; 39, as well as by the springs 22; 23 connected to the one valve 37. In another embodiment, the valves are similarly disposed but the connections thereof to the springs are different. In other embodiments, the one valve is associated with the front axle 1 and is connected to springs 18; 19, the two valves associated with the axle 2 are connected to springs 22, 20; 23 and 21, and the two valves associated with the axle 3 are connected to springs 28, 26 and 24; 29, 27 and 25; alternative connections of the springs and valves may be made. In a further embodiment, two springs support the axle 1, four springs the axle 2, and two springs the axle 3, and the one valve is associated with the axle 2.

GB20157/68A
1967-06-20
1968-04-29
A motor vehicle train having a pneumatic suspension system for the maintenance of constant ground clearance thereof

Expired

GB1223874A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

CS449367

1967-06-20

Publications (1)

Publication Number
Publication Date

GB1223874A
true

GB1223874A
(en)

1971-03-03

Family
ID=5387789
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB20157/68A
Expired

GB1223874A
(en)

1967-06-20
1968-04-29
A motor vehicle train having a pneumatic suspension system for the maintenance of constant ground clearance thereof

Country Status (2)

Country
Link

DE
(1)

DE1755750B1
(en)

GB
(1)

GB1223874A
(en)

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS4824105U
(en)

1971-07-28
1973-03-20

WO2006135950A1
(en)

2005-06-24
2006-12-28
Ride & Glide Pty Ltd
Air suspension system

JP2020524115A
(en)

2017-06-16
2020-08-13
ベースエアマネジメントリミテッド

System for managing symmetrically and dynamically equalized volumes and pressures of air

Family Cites Families (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2903272A
(en)

1957-11-13
1959-09-08
Gen Tire & Rubber Co
Air spring control

US2988375A
(en)

1958-04-21
1961-06-13
Gen Steel Castings Corp
Tractor-trailer spring arrangement

US2978254A
(en)

1958-09-09
1961-04-04
Gen Motors Corp
Interconnected fluid suspension system

DE1214098B
(en)

1961-07-19
1966-04-07
Italiana Magneti Marelli Soc P

Compensating device for the level axis position between motor vehicle and trailer of motor vehicles with pneumatic suspension

FR1419851A
(en)

1964-10-22
1965-12-03

Swiveling undercarriage with hydraulic compensation, for road vehicles

1968

1968-04-29
GB
GB20157/68A
patent/GB1223874A/en
not_active
Expired

1968-06-18
DE
DE19681755750D
patent/DE1755750B1/en
active
Pending

Cited By (9)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS4824105U
(en)

1971-07-28
1973-03-20

JPS5122421Y2
(en)

1971-07-28
1976-06-10

WO2006135950A1
(en)

2005-06-24
2006-12-28
Ride & Glide Pty Ltd
Air suspension system

EP1893428A1
(en)

2005-06-24
2008-03-05
Ride & Glide Pty Ltd.
Air suspension system

JP2008543660A
(en)

2005-06-24
2008-12-04
ライド・アンド・グライド・プロプライエタリー・リミテッド

Air suspension system

EP1893428A4
(en)

2005-06-24
2010-07-07
Ride & Glide Pty Ltd
Air suspension system

CN101233003B
(en)

2005-06-24
2011-11-16
贝斯悬架控股有限公司
Air suspension system

US8360451B2
(en)

2005-06-24
2013-01-29
Base Suspension Pty Ltd
Air suspension system

JP2020524115A
(en)

2017-06-16
2020-08-13
ベースエアマネジメントリミテッド

System for managing symmetrically and dynamically equalized volumes and pressures of air

Also Published As

Publication number
Publication date

DE1755750B1
(en)

1970-01-22

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