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ES246238U - Floating-caliper Disc Brake - Google Patents

Floating-caliper Disc Brake

Info

Publication number
ES246238U
ES246238U ES1979246238U ES246238U ES246238U ES 246238 U ES246238 U ES 246238U ES 1979246238 U ES1979246238 U ES 1979246238U ES 246238 U ES246238 U ES 246238U ES 246238 U ES246238 U ES 246238U
Authority
ES
Spain
Prior art keywords
brake
guide
guide stud
braking force
stud
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.)
Granted
Application number
ES1979246238U
Other languages
Spanish (es)
Other versions
ES246238Y (en
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.)
Continental Teves AG and Co OHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of ES246238U publication Critical patent/ES246238U/en
Application granted granted Critical
Publication of ES246238Y publication Critical patent/ES246238Y/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/22655—Constructional details of guide pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/227—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing by two or more pins

Landscapes

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

Abstract

1.Un espárrago guía de transmisión de la fuerza de frenado en los frenos de disco con pinza flotante, en el que las zapatas de freno se apoyan directamente en la pinza de freno, constituyendo el objeto del invento un espárrago guía que está adaptado para ser sujetado al menos en una brida de la pinza de freno o de una palomilla del soporte de freno, y estando sujeto en el otro componente respectivo, esto es, en la palomilla del soporte de freno o de la pinza de freno, con un casquillo guía elástico, y estando este espárrago guía mantenido por dicho casquillo guía a una pequeña distancia de una superficie de apoyo del otro componente, caracterizado porque la superficie de apoyo (12, 31) y la brida (13, 14, 43) para la sujeción del espárrago guía (3, 39, 40) están directamente adyacentes entre sí y porque el casquillo guía (19, 20, 37) está del lado de la superficie de apoyo más alejado de la brida. 2.Un espárrago guía de transmisión de la fuerza de frenado de acuerdo con la reivindicación 1,caracterizado porque el espárrago guía (39, 40) está fijado en posición en una brida (43) de la palomilla del soporte de freno (41), quedando dicha brida en dirección radial por encima del disco de freno (47) y siendo atravesada por el espárrago guía, apoyándose dicho espárrago guía a ambos lados por encima del disco de freno (47) en unos orificios (32) que hay en las bridas (33, 34, 35, 36) de la pinza de freno (30) paralelas al disco de freno, con los casquillos guía (37) que rodean al espárrago guía (39), (40), insertados en unas ranuras que obstruyen el orificio por el lado opuesto al disco de freno y sirviéndolo las paredes interiores (31) de dicho orificio a la pinza de freno (303, (32) de superficie de apoyo del espárrago guía (39, 40). 3.Un espárrago guía de transmisión de la fuerza de frenado de acuerdo con la reivindicación 2, caracterizado porque el extremo de los orificios de las bridas (33, 34, 35, 36) de la pinza de freno (30) del lado del disco de freno (47) tiene un rebajeo avellanado (38), cuyo fondo está en ángulo con el eje de dichos orificios. 4.Un espárrago guía de transmisión de la fuerza de frenado de acuerdo con la reivindicación 2, caracterizado porque las zonas de los espárragos guía (39, 40) que sobresalen de la brida (43) de la palomilla del soporte de freno (41), rodeando estas otras bridas a las bridas (33, 34, 35, 36) de la pieza de freno (30). 5.Un espárrago guía de transmisión de la fuerza de frenado de acuerdo con la reivindicación 5, caracterizado porque la superficie de apoyo de la pinza de freno (1) está formada por una garra (12) que hay fijada a ambos lados de la superficie de apoyo en las bridas (13, 14) de la palomilla del soporte de freno (2), la cual agarra por afuera al espárrago guía (3), y porque los casquillos guía (19, 20) están insertados en unas bridas (5, 8) de la pinza de freno (1) en paralelismo con el disco de freno (22) y a ambos lados del mismo y rodeando los casquillos guía (19, 20) los extremos en voladizo (17, 18) del espárrago guía (3) que sobresalen de las bridas de la palomilla del soporte de freno. 6.Un espárrago guía de transmisión de la fuerza de frenado de acuerdo con la reivindicación 5, caracterizado porque en la cara interna de la garra (12) hay un rebaje (23) abierto hacia el extremo de dicha garra. 7.Un espárrago guía de transmisión de la fuerza de frenado de acuerdo con la reivindicación 5, caracterizado porque las paredes interiores de los orificios que hay en las bridas (5, 8) de la pinza de freno, sirven de superficie adicional de apoyo de la pinza de freno y porque los casquillos guía (19, 20) están en un rebaje de dichos orificios. 8.Un espárrago guía de transmisión de la fuerza de frenado de acuerdo con una cualquiera de las precedentes reivindicaciones, caracterizado porque la holgura ({landa}) y entre las superficies de apoyo de la pinza de freno (1, 30) y de los espárragos guía (3, 39, 40) limitan la compresión de los casquillos guía elásticos (19, 20, 37). 9.Un espárrago guía detransmisión de la fuerza de frenado en los frenos de disco con pinza flotante.1. A guide stud for transmitting the braking force in disc brakes with a floating caliper, in which the brake shoes rest directly on the brake caliper, the object of the invention being a guide stud that is adapted to be secured to at least one flange of the brake caliper or a wing nut of the brake support, and being fastened to the other respective component, that is, to the wing nut of the brake support or brake caliper, with a guide bushing elastic, and this guide stud being maintained by said guide bushing at a small distance from a support surface of the other component, characterized in that the support surface (12, 31) and the flange (13, 14, 43) for fastening the guide stud (3, 39, 40) are directly adjacent to each other and because the guide bushing (19, 20, 37) is on the side of the bearing surface furthest from the flange. 2. A braking force transmission guide stud according to claim 1, characterized in that the guide stud (39, 40) is fixed in position on a flange (43) of the wing nut of the brake support (41), said flange remaining in a radial direction above the brake disc (47) and being crossed by the guide stud, said guide stud resting on both sides above the brake disc (47) in holes (32) in the flanges. (33, 34, 35, 36) of the brake caliper (30) parallel to the brake disc, with the guide bushings (37) that surround the guide stud (39), (40), inserted in grooves that obstruct the hole on the opposite side to the brake disc and the inner walls (31) of said hole serving the brake caliper (303, (32) as the support surface of the guide stud (39, 40). 3.A guide stud of transmission of the braking force according to claim 2, characterized in that the end of the flange holes (33, 34, 35, 36) of the brake caliper (30) on the side of the brake disc (47) has a countersunk recess (38), the bottom of which is at an angle to the axis of said holes. 4. A braking force transmission guide stud according to claim 2, characterized in that the areas of the guide studs (39, 40) protruding from the flange (43) of the wing nut of the brake support (41) , surrounding these other flanges to the flanges (33, 34, 35, 36) of the brake piece (30). 5. A braking force transmission guide stud according to claim 5, characterized in that the support surface of the brake caliper (1) is formed by a claw (12) that is fixed on both sides of the surface. of support on the flanges (13, 14) of the brake support wing (2), which grips the guide stud (3) from the outside, and because the guide bushings (19, 20) are inserted in flanges (5 , 8) of the brake caliper (1) in parallel with the brake disc (22) and on both sides of it and surrounding the guide bushings (19, 20) the cantilever ends (17, 18) of the guide stud (3 ) that protrude from the brake bracket wing flanges. 6. A braking force transmission guide stud according to claim 5, characterized in that on the inner face of the claw (12) there is a recess (23) open towards the end of said claw. 7. A braking force transmission guide stud according to claim 5, characterized in that the interior walls of the holes in the flanges (5, 8) of the brake caliper serve as an additional support surface for the braking force. the brake caliper and because the guide bushings (19, 20) are in a recess of said holes. 8. A braking force transmission guide stud according to any one of the preceding claims, characterized in that the clearance ({landa}) between the support surfaces of the brake caliper (1, 30) and the Guide studs (3, 39, 40) limit the compression of the elastic guide bushings (19, 20, 37). 9.A brake force transmission guide stud on disc brakes with floating caliper.

ES1979246238U 1978-10-21 1979-10-17 AN ASPARAGUS GUIDE FOR TRANSMISSION OF BRAKING FORCE ON DISC BRAKES WITH FLOATING CALIPER Expired ES246238Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782845936 DE2845936A1 (en) 1978-10-21 1978-10-21 BRAKE POWER TRANSFER BOLT GUIDE FOR A FLOATING CALIPER DISC BRAKE

Publications (2)

Publication Number Publication Date
ES246238U true ES246238U (en) 1980-02-01
ES246238Y ES246238Y (en) 1980-08-16

Family

ID=6052798

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979246238U Expired ES246238Y (en) 1978-10-21 1979-10-17 AN ASPARAGUS GUIDE FOR TRANSMISSION OF BRAKING FORCE ON DISC BRAKES WITH FLOATING CALIPER

Country Status (6)

Country Link
DE (1) DE2845936A1 (en)
ES (1) ES246238Y (en)
FR (1) FR2439333B1 (en)
GB (1) GB2033989B (en)
IT (1) IT1125543B (en)
SE (1) SE434986B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685542A (en) * 1981-11-23 1987-08-11 Allied Corporation Disc brake assembly
US4446948A (en) * 1982-03-29 1984-05-08 General Motors Corporation Disc brake caliper mount
DE3509277A1 (en) * 1985-03-15 1986-09-25 Alfred Teves Gmbh, 6000 Frankfurt PARTIAL DISC BRAKE, IN PARTICULAR FOR MOTOR VEHICLES
JPH0312975Y2 (en) * 1985-12-17 1991-03-26
JPS63125832A (en) * 1986-11-17 1988-05-30 Toyota Motor Corp Low judder type disk brake
US8251188B2 (en) * 2008-09-17 2012-08-28 Akebono Brake Corporation Disc brake having a pin rail caliper
DE102009026133B4 (en) * 2009-07-07 2016-04-14 Ktr Brake Systems Gmbh Brake arrangement for a wind turbine
DE102014113054A1 (en) * 2014-09-10 2016-03-10 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake for a commercial vehicle
JP2016098848A (en) * 2014-11-18 2016-05-30 曙ブレーキ工業株式会社 Disc brake device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500830A (en) * 1966-05-11 1967-11-10 Messier Fa Sliding caliper disc brake
US3422933A (en) * 1967-08-17 1969-01-21 Gen Motors Corp Self-energized disc brake assembly
US3628639A (en) * 1967-08-31 1971-12-21 Gen Motors Corp Disc brake caliper-mounting means
US3482655A (en) * 1968-06-20 1969-12-09 Dayton Steel Foundry Co Disk brake and adjusting means therefor
US3532191A (en) * 1968-10-31 1970-10-06 Bendix Corp Adjustable bearing means for a disc brake
US3734248A (en) * 1971-12-01 1973-05-22 C Fay Floating caliper assembly for distribution of brake shoe thrust in dual hydraulic brake system
DE2414174C2 (en) * 1974-03-23 1983-10-27 Alfred Teves Gmbh, 6000 Frankfurt Brake caliper guide for a partially lined disc brake
GB1491903A (en) * 1974-04-02 1977-11-16 Girling Ltd Disc brakes for vehicles
GB1563405A (en) * 1976-10-08 1980-03-26 Gen Motors France Disc brake caliper assembly

Also Published As

Publication number Publication date
GB2033989B (en) 1983-02-09
SE434986B (en) 1984-08-27
ES246238Y (en) 1980-08-16
IT1125543B (en) 1986-05-14
DE2845936C2 (en) 1987-12-03
SE7908418L (en) 1980-04-22
FR2439333A1 (en) 1980-05-16
GB2033989A (en) 1980-05-29
IT7926684A0 (en) 1979-10-22
DE2845936A1 (en) 1980-04-30
FR2439333B1 (en) 1986-12-26

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