GB1371272A – Electric brake controller
– Google Patents
GB1371272A – Electric brake controller
– Google Patents
Electric brake controller
Info
Publication number
GB1371272A
GB1371272A
GB966774A
GB966774A
GB1371272A
GB 1371272 A
GB1371272 A
GB 1371272A
GB 966774 A
GB966774 A
GB 966774A
GB 966774 A
GB966774 A
GB 966774A
GB 1371272 A
GB1371272 A
GB 1371272A
Authority
GB
United Kingdom
Prior art keywords
cover
housing
core member
conductor
brake controller
Prior art date
1971-06-01
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
GB966774A
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.)
Kelsey Hayes Co
Original Assignee
Kelsey Hayes Co
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.)
1971-06-01
Filing date
1972-04-27
Publication date
1974-10-23
1972-04-27
Application filed by Kelsey Hayes Co
filed
Critical
Kelsey Hayes Co
1974-10-23
Publication of GB1371272A
publication
Critical
patent/GB1371272A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01C—RESISTORS
H01C10/00—Adjustable resistors
H01C10/06—Adjustable resistors adjustable by short-circuiting different amounts of the resistive element
H01C10/08—Adjustable resistors adjustable by short-circuiting different amounts of the resistive element with intervening conducting structure between the resistive element and the short-circuiting means, e.g. taps
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
B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
B60T13/58—Combined or convertible systems
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
B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
Abstract
1371272 Mounting of fluid- or hand-operated electrical brake controller KELSEY-HAYES CO 27 April 1972 [1 June 1971] 9667/74 Divided out of 1371271 Heading F2E [Also in Division H1] The description and drawings are the same as those accompanying the parent Specification 1,371,271, but the invention is concerned with a different aspect, set forth in detail below. For Fig. 1, see the Abridgment of the parent Specification 1,371,271; Fig. 2 is reproduced herewith. An electric brake controller for controlling the magnitude of current to electrically-actuated brakes for a vehicle comprises resistor means including a control winding 18 wound about a longitudinally-extending dielectric core member 16, conductor means comprising a flexible conductor 76 supported on the dielectric core member 16, actuating means 112, 124 operatively connected with the conductor means for moving the conductor into engagement with the control winding 18, a box-like housing 17 and a cover 19, first means on the core member 16 (e.g. extensions 130, 132) and on the housing 17 (e.g. slots 134, 136) for slidably supporting the core member in the housing, and second means (e.g. projection 144) on the cover 19 for clamping the core member in the housing when the cover is applied. As shown, projection 144 on cover 19 serves also to secure in place the conductors 40, 60 and 68 and provide for them a strain relief connection. The other end of the inner face of the cover simply closes slot 136. The lever arm assembly 98 includes a pivot member 100 which has a pair of oppositely-extending pin portions 102 which are journalled in aligned bosses 104, 106, Fig. 2, located in housing 17 and cover 19, respectively. The piston assembly 10 is held from axial movement by cylinder bosses 140, 142, Fig. 1, and located in a hemi-cylindrical slot 138 in housing 17; a hemi-cylindrical slot portion 146 in cover 19 co-operates with slot 138 to hold piston assembly 10 in place, Fig. 2.
GB966774A
1971-06-01
1972-04-27
Electric brake controller
Expired
GB1371272A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US14878471A
1971-06-01
1971-06-01
Publications (1)
Publication Number
Publication Date
GB1371272A
true
GB1371272A
(en)
1974-10-23
Family
ID=22527368
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB966774A
Expired
GB1371272A
(en)
1971-06-01
1972-04-27
Electric brake controller
GB1959072A
Expired
GB1371271A
(en)
1971-06-01
1972-04-27
Electric brake controller
Family Applications After (1)
Application Number
Title
Priority Date
Filing Date
GB1959072A
Expired
GB1371271A
(en)
1971-06-01
1972-04-27
Electric brake controller
Country Status (6)
Country
Link
US
(1)
US3740691A
(en)
JP
(1)
JPS524692B2
(en)
CA
(1)
CA963514A
(en)
FR
(1)
FR2141147A5
(en)
GB
(2)
GB1371272A
(en)
IT
(1)
IT957723B
(en)
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4233587A
(en)
*
1978-08-25
1980-11-11
Kelsey Hayes Co.
Electric braking system
JPS58137622U
(en)
*
1982-03-08
1983-09-16
日本エア−シユ−タ−株式会社
pneumatic child
US5442332A
(en)
*
1993-02-19
1995-08-15
Hughes; Michael T.
Vehicle interface system and method
US5417478A
(en)
*
1994-03-30
1995-05-23
Dyer; William B.
Electrohydraulic braking system with carbon-pile voltage regulator
US20080296968A1
(en)
*
2007-05-30
2008-12-04
Hayes Brake Controller Company, Llc
Electric trailer brake controller with an adjustable accelerometer mounting
CN107415911A
(en)
*
2017-07-24
2017-12-01
安徽机电职业技术学院
A kind of electromagnetic lock compact form automobile hand brake bar structure
US20220118961A1
(en)
*
2020-10-19
2022-04-21
GM Global Technology Operations LLC
Apparatus and method for current draw management in a trailer brake system
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1660161A
(en)
*
1923-11-02
1928-02-21
Edmund H Hansen
Light-dimmer rheostat
US3304531A
(en)
*
1963-12-05
1967-02-14
Syncro Corp
Brake controller
US3328739A
(en)
*
1965-03-29
1967-06-27
Syncro Corp
Electric brake controller protector
US3524159A
(en)
*
1968-01-08
1970-08-11
Tekonsha Eng Co
Electric brake control
1971
1971-06-01
US
US00148784A
patent/US3740691A/en
not_active
Expired – Lifetime
1972
1972-04-26
CA
CA140,643A
patent/CA963514A/en
not_active
Expired
1972-04-27
GB
GB966774A
patent/GB1371272A/en
not_active
Expired
1972-04-27
GB
GB1959072A
patent/GB1371271A/en
not_active
Expired
1972-05-03
IT
IT50006/72A
patent/IT957723B/en
active
1972-05-22
JP
JP7249972A
patent/JPS524692B2/ja
not_active
Expired
1972-06-01
FR
FR7219757A
patent/FR2141147A5/fr
not_active
Expired
Also Published As
Publication number
Publication date
DE2226683A1
(en)
1972-12-14
GB1371271A
(en)
1974-10-23
CA963514A
(en)
1975-02-25
IT957723B
(en)
1973-10-20
JPS524692B2
(en)
1977-02-05
FR2141147A5
(en)
1973-01-19
JPS484875A
(en)
1973-06-01
US3740691A
(en)
1973-06-19
DE2226683B2
(en)
1975-07-03
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Legal Events
Date
Code
Title
Description
1975-03-05
PS
Patent sealed [section 19, patents act 1949]
1976-11-24
PLNP
Patent lapsed through nonpayment of renewal fees
