EP1351842A1 - Element de montage pour un frein de stationnement a pied - Google Patents

Element de montage pour un frein de stationnement a pied

Info

Publication number
EP1351842A1
EP1351842A1 EP01986922A EP01986922A EP1351842A1 EP 1351842 A1 EP1351842 A1 EP 1351842A1 EP 01986922 A EP01986922 A EP 01986922A EP 01986922 A EP01986922 A EP 01986922A EP 1351842 A1 EP1351842 A1 EP 1351842A1
Authority
EP
European Patent Office
Prior art keywords
mounting element
parking brake
plastic
foot
foot parking
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.)
Withdrawn
Application number
EP01986922A
Other languages
German (de)
English (en)
Inventor
Eckhard Reese
Thomas RÖPKE
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.)
Mercedes Benz Group AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of EP1351842A1 publication Critical patent/EP1351842A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • 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
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/06—Disposition of pedal
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/44—Controlling members actuated by foot pivoting
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20528—Foot operated

Definitions

  • the invention relates to a mounting element for a foot parking brake in a motor vehicle, which is fastened in the driver's footwell in the connection area of an end wall with an end wall pillar (A pillar). Components of the foot parking brake are connected to this mounting element in order to arrange them for use in the vehicle.
  • Such mounting elements are known in the prior art. For this purpose, reference is made, for example, to DE 34 13 030 AI.
  • Known assembly elements usually consist of sheet steel. They are then inexpensive to manufacture. However, their heavy weight has a significant disadvantage. If the known assembly elements are made of light metal casting, the weight is reduced. However, the costs increase when using this material.
  • the present invention has for its object to provide a mounting element for a foot parking brake in a motor vehicle, which is light and at the same time is inexpensive to manufacture.
  • the invention is characterized in that the mounting element for a foot parking brake in a motor vehicle, which in the driver's footwell in the Connection area of an end wall with an end wall pillar (A pillar) is fastened by means of screw connections and to which components of a foot parking brake are connected, in order to arrange them for use in the vehicle, consists of plastic.
  • connection points between the mounting element and the components of the foot-operated parking brake attached to it consist of metal insert parts overmolded by the plastic of the mounting element. These metal inserts are arranged in the area of the screw connections which are used to fasten the mounting element to the body.
  • the mounting element according to the invention has the advantage that - because it is made of plastic - it is both easy and inexpensive to manufacture. Heavy-duty parts of the mounting element are reinforced by metal inserts so that the mounting element can withstand the loads. In addition, the metal-reinforced, highly stressed areas are arranged in the area of the screw connections, which are used to fasten the mounting element to the body. As a result, a large part of the forces that occur when the foot parking brake is actuated is introduced directly into the body. It is thereby achieved that the assembly element according to the invention remains dimensionally stable even under continuous load - under which plastic usually begins to flow, since the force is passed on directly from the point of introduction into the body. The metal inserts transfer the forces, while the plastic mounting element takes on almost only the support and bearing function for the components of the brake.
  • the production of the mounting element according to the invention is very simple.
  • the metal inserts are placed in a mold, into which plastic is then injected.
  • the metal inserts are overmoulded and firmly integrated into the mounting element. This simple Manufacturing process favors the low cost of the mounting element.
  • connection point between the mounting element and an axis of a pivotally mounted pedal of the foot-operated parking brake can be designed as a metal insert molded around the plastic of the mounting element.
  • the axle is made of metal and is designed in such a way that it is connected directly to the body using a screw connection that is used to fasten the mounting element to the body. This means that a large part of the force introduced by the pedal is transmitted directly into the body without being conducted over the plastic of the mounting element.
  • a flat ring which is arranged at the end of the axle, which is assigned to the mounting element, is surrounded by the plastic of the mounting element and supports the axle on it. Notches can be made at regular intervals in this ring, for example in its circumference. These are used to fill them with plastic when they are injected, creating a non-rotatable connection between the ring and the mounting element.
  • the mounting element is strengthened by a further metal insert.
  • the assembly element is fastened to the body by means of a screw through the metal insert. This area is dimensionally stable due to the metal reinforcement and transmits forces introduced by the rope directly into the body, which relieves the load on the plastic assembly part.
  • Fig.l a driver's footwell with a foot parking brake, which is arranged on a mounting element according to the invention
  • Fig. 2 a mounting element according to the invention with metal-reinforced connection points.
  • a foot parking brake 1 is arranged in the driver's footwell in the connection area between an end wall 2 and an end wall pillar (A pillar) 3.
  • the foot parking brake 1 has a pedal 4.
  • the pedal 4 is arranged on a plate-shaped mounting element 5 so as to be rotatable about an axis 6.
  • the mounting element 5 consists predominantly of plastic.
  • the mounting element 5 is fastened to the body at three points 7, 8, 9, specifically the connection area between the end wall 2 and the A-pillar 3. Screws are used as fasteners.
  • the screw 7 not only fixes the mounting element 5 but also the axle 6, about which the pedal 4 can be pivoted, to the body.
  • the axis 6 is made of metal. It has a ring 11 at its end facing the mounting element 5. Notches 12 are made in the circumference of the ring 11. The ring 11 is embedded in the plastic of the mounting element 5, so that the axis 6 and the mounting element 5 form one part. The notches 12 favor a rotationally fixed connection between the mounting element 5 and the axis 6.
  • the mounting element 5 here only takes on a support or storage function and is therefore not excessively stressed.
  • a further metal insert 13 is inserted into the mounting element 5 for a cable support of the foot parking brake.
  • This has a flat section 14 which is arranged at the end of the cable support 13 which faces the mounting element 5.
  • the flat section 14 is extrusion-coated with plastic and establishes the connection between the mounting element 5 and the metal insert of the cable support 13.
  • the screw 9 is guided through this flat section 14 of the metal insert 13. In this way, the forces introduced into the metal insert 13 by the rope are also introduced directly into the body and thus the assembly element 5 is relieved.
  • the screw 8 is inserted directly into the plastic mounting element 5 in order to fasten it to the body.
  • the mounting element 5 is not reinforced here.
  • a socket, not shown, around the fastening hole, likewise not shown, in the mounting element 5 is sufficient.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Elements And Transmission Devices (AREA)

Abstract

L'invention concerne un élément de montage (5) pour un frein de stationnement à pied (1) dans un véhicule automobile, qui est fixé au moyen de raccords à vis (7, 8, 9) dans le retrait côté conducteur de la zone de liaison d'une paroi frontale (2) à une colonne de paroi frontale (3) et grâce auquel des composants du frein de stationnement à pied (1) sont joints afin de les disposer pour utilisation dans le véhicule. L'invention vise à créer un tel élément de montage qui soit léger et qui puisse également être produit à faible coût. A cet effet, l'élément de montage (5) est en plastique, les points de jonction entre l'élément de montage et des composants du frein de stationnement à pied (1) qui y sont fixés sont réalisés sous forme d'insertions métalliques (6, 13) enrobées par le plastique de l'élément de montage (5) et ces insertions métalliques (6, 13) sont placées dans la zone des raccords à vis servant à la fixation de l'élément de montage à la carrosserie.
EP01986922A 2001-01-12 2001-12-20 Element de montage pour un frein de stationnement a pied Withdrawn EP1351842A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10101220A DE10101220B4 (de) 2001-01-12 2001-01-12 Montageelement für eine Fußfeststellbremse
DE10101220 2001-01-12
PCT/EP2001/015158 WO2002055354A1 (fr) 2001-01-12 2001-12-20 Element de montage pour un frein de stationnement a pied

Publications (1)

Publication Number Publication Date
EP1351842A1 true EP1351842A1 (fr) 2003-10-15

Family

ID=7670377

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01986922A Withdrawn EP1351842A1 (fr) 2001-01-12 2001-12-20 Element de montage pour un frein de stationnement a pied

Country Status (5)

Country Link
US (1) US20040083847A1 (fr)
EP (1) EP1351842A1 (fr)
JP (1) JP3924785B2 (fr)
DE (1) DE10101220B4 (fr)
WO (1) WO2002055354A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10330893A1 (de) * 2003-07-09 2005-02-10 Daimlerchrysler Ag Pedallagerbock
DE10338384A1 (de) * 2003-08-21 2005-04-07 Daimlerchrysler Ag Hebelwerk in einem Kraftfahrzeug
ES2471291B1 (es) * 2012-12-20 2015-04-01 Batz, S.Coop. Soporte adaptado para acoplar al menos un pedal a una parte estructural de un vehículo motor
DE102014202267A1 (de) 2014-02-07 2015-08-13 Volkswagen Aktiengesellschaft Fußhebelwerk für ein Fahrzeug sowie Lagerachse
DE102014202235A1 (de) 2014-02-07 2015-08-13 Volkswagen Aktiengesellschaft Fußhebelwerk und Montageverfahren dazu
US10183655B1 (en) * 2017-07-21 2019-01-22 Dongwoun Industrial Co., Ltd. Monobloc mounting bracket for foot parking brake

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413030C2 (de) * 1984-04-06 1986-10-30 Daimler-Benz Ag, 7000 Stuttgart Pedalanordnung im Fußraum eines Kraftwagens
GB8926700D0 (en) * 1989-11-25 1990-01-17 Sterling Engineered Products L Improvements relating to motor vehicles control pedals and their mountings
IT1267210B1 (it) * 1994-12-29 1997-01-28 Ersi Italia Spa Gruppo di pedaliera per un autoveicolo.
US6027088A (en) * 1998-05-20 2000-02-22 Chrysler Corporation Plastic steering column support mounting bracket
DE19921552C2 (de) * 1999-05-11 2002-04-18 Zf Lemfoerder Metallwaren Ag Betätigungspedal für die Bremsanlage eines Straßenfahrzeuges
DE10105266B4 (de) * 2001-02-02 2004-03-25 ZF Lemförder Metallwaren AG Haltevorrichtung für die Pedalerie eines Kraftfahrzeuges
DE10207006A1 (de) * 2002-02-19 2003-08-28 Zf Lemfoerder Metallwaren Ag Vorrichtung zum Öffnen einer Lagerung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO02055354A1 *

Also Published As

Publication number Publication date
US20040083847A1 (en) 2004-05-06
JP3924785B2 (ja) 2007-06-06
DE10101220B4 (de) 2008-06-26
DE10101220A1 (de) 2002-08-01
JP2004523410A (ja) 2004-08-05
WO2002055354A1 (fr) 2002-07-18

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Inventor name: ROEPKE, THOMAS

Inventor name: REESE, ECKHARD

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