GB836100A - Compressed air brake installation for vehicles equipped with pneumatic suspension - Google Patents

Compressed air brake installation for vehicles equipped with pneumatic suspension

Info

Publication number
GB836100A
GB836100A GB3754558A GB3754558A GB836100A GB 836100 A GB836100 A GB 836100A GB 3754558 A GB3754558 A GB 3754558A GB 3754558 A GB3754558 A GB 3754558A GB 836100 A GB836100 A GB 836100A
Authority
GB
United Kingdom
Prior art keywords
pressure
compressed air
mean
brake
pistons
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
GB3754558A
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.)
KNORR BREMSE GmbH
Knorr Bremse AG
Original Assignee
KNORR BREMSE GmbH
Knorr Bremse AG
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 KNORR BREMSE GmbH, Knorr Bremse AG filed Critical KNORR BREMSE GmbH
Publication of GB836100A publication Critical patent/GB836100A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1837—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements
    • B60T8/1843—Arrangements for detecting air spring pressure
    • 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
    • B60G17/0408—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics details, e.g. antifreeze for suspension fluid, pumps, retarding means per se

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

836,100. Fluid-pressure brakes. KNORRBREMSE G.m.b.H. Nov. 21, 1958 [Nov. 23, 1957], No. 37545/58. Class 103 (1). A compressed air brake installation for vehicles equipped with pneumatic suspension, includes means which form a mean of the pressures in two compressed air springs, one on each end of a vehicle axle, such mean pressure serving as a load-dependant control pressure to vary the braking pressure. Pressure in air springs 3, 5 controlled by valves 33, 35 according to load, acts through pipes 45, 47 on connected pistons 48, 50 having an effective area ratio of 1 : 1, the pistons being displaced against spring 51 to adjust brake control valve 15, according to the mean axle loading, through linkage 53, 17. On braking, valve 15 separates brake pipe 13 from reservoir 25 and controls air flow from the reservoir to brake cylinder 21 depending on the drop in pressure in pipe 13 and the position of lever 17. In Fig. 2 (not shown), the air spring pressures act on parallel pistons acting on opposite ends of a balance beam connected to rod 17.
GB3754558A 1957-11-23 1958-11-21 Compressed air brake installation for vehicles equipped with pneumatic suspension Expired GB836100A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0033443 1957-11-23

Publications (1)

Publication Number Publication Date
GB836100A true GB836100A (en) 1960-06-01

Family

ID=7219733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3754558A Expired GB836100A (en) 1957-11-23 1958-11-21 Compressed air brake installation for vehicles equipped with pneumatic suspension

Country Status (3)

Country Link
CH (1) CH363248A (en)
FR (1) FR1208795A (en)
GB (1) GB836100A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242110B (en) * 1961-05-03 1967-06-08 Daimler Benz Ag Load-dependent controller for the braking force distribution in vehicles
WO1993019959A1 (en) * 1992-04-07 1993-10-14 Driverite Limited Improvements in and relating to auxiliary suspension systems
FR2744397A1 (en) * 1996-02-01 1997-08-08 Herrero De Castro Francisco NEW PNEUMATIC SUSPENSION FOR BUSES AND TRUCKS
GB2345735A (en) * 1999-01-15 2000-07-19 Glide Rite Products Limited Vehicle braking in dependence on load
WO2000041922A1 (en) * 1999-01-15 2000-07-20 Glide-Rite Products Limited Load sensing system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013215851A1 (en) * 2013-08-12 2015-02-12 Bayerische Motoren Werke Aktiengesellschaft Air suspension device for a vehicle with an internal combustion engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242110B (en) * 1961-05-03 1967-06-08 Daimler Benz Ag Load-dependent controller for the braking force distribution in vehicles
WO1993019959A1 (en) * 1992-04-07 1993-10-14 Driverite Limited Improvements in and relating to auxiliary suspension systems
FR2744397A1 (en) * 1996-02-01 1997-08-08 Herrero De Castro Francisco NEW PNEUMATIC SUSPENSION FOR BUSES AND TRUCKS
GB2345735A (en) * 1999-01-15 2000-07-19 Glide Rite Products Limited Vehicle braking in dependence on load
WO2000041922A1 (en) * 1999-01-15 2000-07-20 Glide-Rite Products Limited Load sensing system
AU759500B2 (en) * 1999-01-15 2003-04-17 Glide-Rite Products Limited Load sensing system
US6915884B1 (en) 1999-01-15 2005-07-12 Glide-Rite Products Limited Load sensing system

Also Published As

Publication number Publication date
FR1208795A (en) 1960-02-25
CH363248A (en) 1962-07-15

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