IT966902B - Dispositivo di pesatura atto a for nire una pressione di fluido in fun zione del carico di un veicolo - Google Patents

Dispositivo di pesatura atto a for nire una pressione di fluido in fun zione del carico di un veicolo

Info

Publication number
IT966902B
IT966902B IT6843572A IT6843572A IT966902B IT 966902 B IT966902 B IT 966902B IT 6843572 A IT6843572 A IT 6843572A IT 6843572 A IT6843572 A IT 6843572A IT 966902 B IT966902 B IT 966902B
Authority
IT
Italy
Prior art keywords
load
vehicle
fluid pressure
weighing device
device suitable
Prior art date
Application number
IT6843572A
Other languages
English (en)
Original Assignee
Westinghouse Freins & Signaux
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 Westinghouse Freins & Signaux filed Critical Westinghouse Freins & Signaux
Application granted granted Critical
Publication of IT966902B publication Critical patent/IT966902B/it

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
    • B60T8/1856—Arrangements for detecting suspension spring load
    • B60T8/1862—Arrangements for detecting suspension spring load comprising sensors of the type providing a fluid output signal representing the load on the vehicle suspension
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7797—Bias variable during operation
    • Y10T137/78—Weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Control Of Fluid Pressure (AREA)
  • Vehicle Body Suspensions (AREA)
  • Safety Valves (AREA)
IT6843572A 1971-05-10 1972-05-08 Dispositivo di pesatura atto a for nire una pressione di fluido in fun zione del carico di un veicolo IT966902B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7116738A FR2136933B1 (it) 1971-05-10 1971-05-10

Publications (1)

Publication Number Publication Date
IT966902B true IT966902B (it) 1974-02-20

Family

ID=9076724

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6843572A IT966902B (it) 1971-05-10 1972-05-08 Dispositivo di pesatura atto a for nire una pressione di fluido in fun zione del carico di un veicolo

Country Status (10)

Country Link
US (1) US3749452A (it)
AT (1) AT329993B (it)
BE (1) BE783052A (it)
CA (1) CA950508A (it)
DE (1) DE2222051C2 (it)
ES (1) ES402593A1 (it)
FR (1) FR2136933B1 (it)
GB (1) GB1395823A (it)
IT (1) IT966902B (it)
SE (1) SE385143B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331436A1 (de) * 1973-06-20 1975-01-09 Knorr Bremse Gmbh Wiegeventil fuer lastabhaengige bremskraftregler von druckmittelbetriebenen fahrzeugbremsen, insbesondere schienenfahrzeugbremsen
US3884532A (en) * 1974-07-10 1975-05-20 Wabco Westinghouse Gmbh Vehicle load-weighing apparatus and valve means operable responsively thereto
US4040674A (en) * 1976-06-07 1977-08-09 Wabco Westinghouse Vehicle load force proportioning device
DE3120432A1 (de) * 1981-05-22 1983-01-13 Alfred Teves Gmbh, 6000 Frankfurt Lastabhaengige bremsdrucksteuervorrichtung fuer fahrzeugbremsanlagen
FR2651184B1 (fr) * 1989-08-31 1991-10-25 Bendix France Piece d'appui pour element de suspension.
WO2003100340A1 (en) * 2002-05-29 2003-12-04 Lg Electronics Inc. Heat exchanger for refrigerator and method for anufacturing refrigerant tube of the same
ES2305959T3 (es) 2004-08-28 2008-11-01 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Procedimiento para determinar la posicion angular de giro del arbol de levas de un motor de combustion de pistones alternativos con relacion al cigueñal.
US7658207B2 (en) * 2005-06-29 2010-02-09 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydraulic pressure reservoir

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1348555A (it) * 1962-11-29 1964-04-10
US3503656A (en) * 1965-12-21 1970-03-31 Westinghouse Brake & Signal Fluid pressure control valves and braking apparatus
DE1780045B2 (de) * 1968-07-26 1973-06-07 Knorr Bremse GmbH, 8000 München Wiegeventil in lastabhaengigen bremskraftreglern, insbesondere fuer schienenfahrzeuge

Also Published As

Publication number Publication date
FR2136933A1 (it) 1972-12-29
BE783052A (fr) 1972-11-06
US3749452A (en) 1973-07-31
DE2222051C2 (de) 1984-10-18
ES402593A1 (es) 1975-03-16
CA950508A (en) 1974-07-02
DE2222051A1 (de) 1972-11-23
FR2136933B1 (it) 1975-06-06
ATA405572A (de) 1975-08-15
AT329993B (de) 1976-06-10
GB1395823A (en) 1975-05-29
SE385143B (sv) 1976-06-08

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