GB1172915A – Improvements relating to Braking Apparatus
– Google Patents
GB1172915A – Improvements relating to Braking Apparatus
– Google Patents
Improvements relating to Braking Apparatus
Info
Publication number
GB1172915A
GB1172915A
GB00798/67A
GB1079867A
GB1172915A
GB 1172915 A
GB1172915 A
GB 1172915A
GB 00798/67 A
GB00798/67 A
GB 00798/67A
GB 1079867 A
GB1079867 A
GB 1079867A
GB 1172915 A
GB1172915 A
GB 1172915A
Authority
GB
United Kingdom
Prior art keywords
lever
rod
plate
rollers
rods
Prior art date
1966-03-15
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
GB00798/67A
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.)
Automobiles Citroen SA
Original Assignee
Andre Citroen SA
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.)
1966-03-15
Filing date
1967-03-08
Publication date
1969-12-03
1967-03-08
Application filed by Andre Citroen SA
filed
Critical
Andre Citroen SA
1969-12-03
Publication of GB1172915A
publication
Critical
patent/GB1172915A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
230000000694
effects
Effects
0.000
abstract
2
230000001105
regulatory effect
Effects
0.000
abstract
2
JHIVVAPYMSGYDF-UHFFFAOYSA-N
cyclohexanone
Chemical compound
O=C1CCCCC1
JHIVVAPYMSGYDF-UHFFFAOYSA-N
0.000
abstract
1
230000001419
dependent effect
Effects
0.000
abstract
1
238000006073
displacement reaction
Methods
0.000
abstract
1
239000012530
fluid
Substances
0.000
abstract
1
238000005096
rolling process
Methods
0.000
abstract
1
239000000725
suspension
Substances
0.000
abstract
1
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
B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
Abstract
1,172,915. Load responsive braking systems. SOC. ANON. ANDRE CITROEN. 8 March, 1967 [15 March, 1966], No. 10798/67. Heading F2F. In a brake for a vehicle having at least two axles a brake force distributer includes two rollers 10a, 10b, Fig. 2, each carried by a rod 12a, 12b and rolling along each face of a plate 11 which is interposed between a floating balance rod 9 and a control member 3, means pivoting a regulating lever 17 through an angle proportional to one axle load the proportionality being dependent on the other axle load and means interconnecting the two rods, the plate and the regulating lever whereby, under varying loads the two rods and the plate are displaced to vary the point of application of the control member on the balance rod. Brake pedal 1 controls via a rod 2 the pivoted lever 3 which acts through the rollers 10a, 10b and plate 11 on the floating balance rod 9 to control the slide valves 6a, 6b of a distributer connected to the front and rear wheel braking circuits through conduits 8a, 8b. The rods 12a, 12b and plate 11 are pivoted to a lever 14 fixed on a pin 15 carried by a support 5. As the front axle load increases, a lever 18 is moved in direction of arrow 22 to rotate lever 17 and lever 14 in direction of arrow 23. This causes plate 11 to rotate the rollers 10a, 10b whilst displacing them by half its own displacement. The point of application of the control force on balance rod 9 is displaced towards slide valve 6a to cause a front/rear differential braking effect. When the rear axle load increases a rod 24 moves a slotted member 19 towards the pin 15 so as to reduce the effective length of lever 17, thereby increasing the effect of load variations on the front axle. Lever 18 and rod 24 may be connected to a piston or bellows in a fluid suspension system.
GB00798/67A
1966-03-15
1967-03-08
Improvements relating to Braking Apparatus
Expired
GB1172915A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR53544A
FR1478579A
(en)
1966-03-15
1966-03-15
Brake distributor controlled by instantaneous axle load
Publications (1)
Publication Number
Publication Date
GB1172915A
true
GB1172915A
(en)
1969-12-03
Family
ID=8603853
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB00798/67A
Expired
GB1172915A
(en)
1966-03-15
1967-03-08
Improvements relating to Braking Apparatus
Country Status (10)
Country
Link
US
(1)
US3443843A
(en)
JP
(1)
JPS5021634B1
(en)
BE
(1)
BE695250A
(en)
DE
(1)
DE1655021C3
(en)
ES
(1)
ES337897A1
(en)
FR
(1)
FR1478579A
(en)
GB
(1)
GB1172915A
(en)
LU
(1)
LU53164A1
(en)
NL
(1)
NL6703926A
(en)
SE
(1)
SE348984B
(en)
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1519391A
(en)
*
1976-01-27
1978-07-26
Automotive Prod Co Ltd
Vehicle fluid pressure braking systems
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
BE471052A
(en)
*
1941-07-18
BE544987A
(en)
*
1955-02-10
DE1096776B
(en)
*
1955-05-25
1961-01-05
Teves Kg Alfred
Brake force distributor for multi-axle vehicles
FR1410287A
(en)
*
1964-07-27
1965-09-10
Citroen Sa Andre
Three-axle brake distribution system
1966
1966-03-15
FR
FR53544A
patent/FR1478579A/en
not_active
Expired
1967
1967-03-08
GB
GB00798/67A
patent/GB1172915A/en
not_active
Expired
1967-03-09
BE
BE695250D
patent/BE695250A/xx
unknown
1967-03-10
LU
LU53164D
patent/LU53164A1/xx
unknown
1967-03-11
ES
ES337897A
patent/ES337897A1/en
not_active
Expired
1967-03-13
US
US622782A
patent/US3443843A/en
not_active
Expired – Lifetime
1967-03-14
SE
SE03532/67A
patent/SE348984B/xx
unknown
1967-03-14
JP
JP42015603A
patent/JPS5021634B1/ja
active
Pending
1967-03-15
DE
DE1655021A
patent/DE1655021C3/en
not_active
Expired
1967-03-15
NL
NL6703926A
patent/NL6703926A/xx
unknown
Also Published As
Publication number
Publication date
SE348984B
(en)
1972-09-18
ES337897A1
(en)
1968-03-16
DE1655021B2
(en)
1974-03-07
FR1478579A
(en)
1967-04-28
DE1655021C3
(en)
1974-10-03
NL6703926A
(en)
1967-09-18
DE1655021A1
(en)
1970-07-09
US3443843A
(en)
1969-05-13
LU53164A1
(en)
1967-05-10
JPS5021634B1
(en)
1975-07-24
BE695250A
(en)
1967-08-14
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Legal Events
Date
Code
Title
Description
1970-04-15
PS
Patent sealed [section 19, patents act 1949]
1971-12-30
PLE
Entries relating assignments, transmissions, licences in the register of patents
1976-05-05
435
Patent endorsed ‘licences of right’ on the date specified (sect. 35/1949)
1982-10-06
PCNP
Patent ceased through non-payment of renewal fee
