GB405108A - Improvements in brakes for motor vehicles - Google Patents

Improvements in brakes for motor vehicles

Info

Publication number
GB405108A
GB405108A GB1402/33A GB140233A GB405108A GB 405108 A GB405108 A GB 405108A GB 1402/33 A GB1402/33 A GB 1402/33A GB 140233 A GB140233 A GB 140233A GB 405108 A GB405108 A GB 405108A
Authority
GB
United Kingdom
Prior art keywords
lever
brakes
shaft
cage
ring
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
GB1402/33A
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.)
Filing date
Publication date
Priority claimed from DEK116844D external-priority patent/DE551058C/en
Application filed by Individual filed Critical Individual
Publication of GB405108A publication Critical patent/GB405108A/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
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/08—Brake-action initiating means for personal initiation hand actuated
    • B60T7/10—Disposition of hand control
    • B60T7/102—Disposition of hand control by means of a tilting lever
    • B60T7/104—Disposition of hand control by means of a tilting lever with a locking mechanism
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/04—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

405,108. Brake-operating mechanism. OETIKER, E., (trading as OETIKER & CO. ARBENZLASTWAGENFABRIK), Altstetten, Zurich, Switzerland. Jan. 16, 1933, No. 1402. Convention date, Jan. 16, 1932. Addition to 365,901. [Class 103 (i).] Mechanism as described in the parent Specification whereby the initial stage in the application of the brakes is effected by the pivotal movement of an auxiliary lever 3 upon a main lever 2 and the final movement by the lever 2 which is normally locked and is subsequently clutched to the transmission means is provided with a modified locking and clutching device comprising a ballcage 32 secured to the lever 2, the boss 28 of which is adapted to turn upon a fixed ring 27 the balls being normally received in recesses in the ring 27 so that the lever 2 is normally held against movement. The shaft 1 which is connected to the brakes by an arm 25 and pull-rod G has secured to it a member 35 provided with recesses to receive the balls 34. In applying the brakes the lever 3 is first turned about the pivot 3a and turns the shaft 1 through the rod 38 and a disc 37 secured to the shaft. Rotation of the shaft brings the recesses in the member 35 into position to receive the balls 34 so that the cage 32 and lever 2 are then disconnected from the fixed ring 27 and connected to the shaft 1. The levers 3 and 2 thus move together during the final stage of the application of the brakes. The lever 2 may be held in application position by a friction shoe 39b on a spring 39a or by a detent carried by the lever and controlled by a rod passing through the lever 3. As applied to pedal operation, the pedal proper is mounted upon a rod slidable in a rearwardly bent part of the main lever and connected to a cranked lever pivoted upon the main lever and connected to the brake transmission in a similar manner to the lever 3. The ball-cage 32 and the stationary ring 27 can be angularly adjusted in relation to the lever 2 and the fixed support 26 respectively to compensate for wear of the brake linings ; for this purpose, the ball-cage is connected to the lever by a bolt which passes through the boss 28 of the lever and a slot in a flange on the ball-cage, similar means of connection being provided for the ring 27 to the support 26. The initial stage of the movement in applying the brakes may thus be varied.
GB1402/33A 1929-10-04 1933-01-16 Improvements in brakes for motor vehicles Expired GB405108A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK116844D DE551058C (en) 1929-10-04 1929-10-04 Braking device for vehicles, in particular motor vehicles
DE405108X 1932-01-16

Publications (1)

Publication Number Publication Date
GB405108A true GB405108A (en) 1934-02-01

Family

ID=31888965

Family Applications (2)

Application Number Title Priority Date Filing Date
GB29226/30A Expired GB370364A (en) 1929-10-04 1930-09-30 Improvements in or relating to brake devices for vehicles of all kinds
GB1402/33A Expired GB405108A (en) 1929-10-04 1933-01-16 Improvements in brakes for motor vehicles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB29226/30A Expired GB370364A (en) 1929-10-04 1930-09-30 Improvements in or relating to brake devices for vehicles of all kinds

Country Status (1)

Country Link
GB (2) GB370364A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057223A (en) * 1960-05-03 1962-10-09 Haydon Switch Inc Locking actuator assembly for electrical switches and the like
US4864886A (en) * 1987-05-05 1989-09-12 Itt Corporation Console integrated pull to release parking brake actuator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057223A (en) * 1960-05-03 1962-10-09 Haydon Switch Inc Locking actuator assembly for electrical switches and the like
US4864886A (en) * 1987-05-05 1989-09-12 Itt Corporation Console integrated pull to release parking brake actuator

Also Published As

Publication number Publication date
GB370364A (en) 1932-04-07

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