GB1467443A – Suspension bogies for road vehicles
– Google Patents
GB1467443A – Suspension bogies for road vehicles
– Google Patents
Suspension bogies for road vehicles
Info
Publication number
GB1467443A
GB1467443A
GB1386273A
GB1386273A
GB1467443A
GB 1467443 A
GB1467443 A
GB 1467443A
GB 1386273 A
GB1386273 A
GB 1386273A
GB 1386273 A
GB1386273 A
GB 1386273A
GB 1467443 A
GB1467443 A
GB 1467443A
Authority
GB
United Kingdom
Prior art keywords
axles
springs
chassis
spring
replaced
Prior art date
1974-05-14
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
GB1386273A
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.)
1974-05-14
Filing date
1974-05-14
Publication date
1977-03-16
1974-05-14
Application filed by Individual
filed
Critical
Individual
1974-05-14
Priority to GB1386273A
priority
Critical
patent/GB1467443A/en
1977-03-16
Publication of GB1467443A
publication
Critical
patent/GB1467443A/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
B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
B60G5/01—Resilient suspensions for a set of tandem wheels or axles having interrelated movements the set being characterised by having more than two successive axles
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
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
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
B60G5/053—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 a leafspring being used as equilibration unit between two axle-supporting units
Abstract
1467443 Tandem axle suspensions N F WATSON 14 May 1974 [22 March 1973] 13862/73 Heading B7D In a semi-trailer suspension bogie, each of a pair of leaf springs 5 is coupled to the semitrailer chassis 11 and to tandem axles 13 by means which allow articulating and fore and aft movement between the axles 13 and the springs 5 and between the springs 5 and the chassis 11, and radius arms 2 connected to the chassis to pivot in longitudinally extending vertical planes are connected to the axles 13 by resilient bushes 14 which permit limited torsional and articulating movement of the axles relative to the radius arms. The ends of each spring 5 rest on sets 4 welded to the axles 13 and are retained by pins 6, and the centre of the spring 5 rockably engages a crowned seat 10 in a hanger 9 on the chassis 11. In another embodiment, Fig. 4 (not shown), there are three axles suspended at each end by two springs, the central axle being coupled to adjacent ends of both springs. In Fig. 5 the leaf springs are replaced by air springs 15 positioned vertically above the axles. Axle loads are equalized by a balance pipe 17 to which is connected a height control valve 18. In a modification, Fig. 6 (not shown), the air springs are replaced by hydraulic piston and cylinder assemblies which are connected to an accumulator including a spring loaded piston or an air bag.
GB1386273A
1974-05-14
1974-05-14
Suspension bogies for road vehicles
Expired
GB1467443A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB1386273A
GB1467443A
(en)
1974-05-14
1974-05-14
Suspension bogies for road vehicles
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB1386273A
GB1467443A
(en)
1974-05-14
1974-05-14
Suspension bogies for road vehicles
Publications (1)
Publication Number
Publication Date
GB1467443A
true
GB1467443A
(en)
1977-03-16
Family
ID=10030750
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1386273A
Expired
GB1467443A
(en)
1974-05-14
1974-05-14
Suspension bogies for road vehicles
Country Status (1)
Country
Link
GB
(1)
GB1467443A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3313252A1
(en)
*
1982-10-26
1984-04-26
Bergische Achsenfabrik Fr. Kotz & Söhne, 5276 Wiehl
DOUBLE AXLE UNIT
EP0148305A1
(en)
*
1984-01-07
1985-07-17
Matzen & Timm
Three axle unit for trailers and semi-trailers
GB2497002A
(en)
*
2012-12-12
2013-05-29
Daimler Ag
An arrangement of a tandem axle on a frame of a utility vehicle
1974
1974-05-14
GB
GB1386273A
patent/GB1467443A/en
not_active
Expired
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3313252A1
(en)
*
1982-10-26
1984-04-26
Bergische Achsenfabrik Fr. Kotz & Söhne, 5276 Wiehl
DOUBLE AXLE UNIT
EP0148305A1
(en)
*
1984-01-07
1985-07-17
Matzen & Timm
Three axle unit for trailers and semi-trailers
GB2497002A
(en)
*
2012-12-12
2013-05-29
Daimler Ag
An arrangement of a tandem axle on a frame of a utility vehicle
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Legal Events
Date
Code
Title
Description
1977-07-27
PS
Patent sealed
1982-12-15
PCNP
Patent ceased through non-payment of renewal fee
