EP1599777A1 - Pedalplatte und herstellungsverfahren - Google Patents

Pedalplatte und herstellungsverfahren

Info

Publication number
EP1599777A1
EP1599777A1 EP04717123A EP04717123A EP1599777A1 EP 1599777 A1 EP1599777 A1 EP 1599777A1 EP 04717123 A EP04717123 A EP 04717123A EP 04717123 A EP04717123 A EP 04717123A EP 1599777 A1 EP1599777 A1 EP 1599777A1
Authority
EP
European Patent Office
Prior art keywords
collar
millimeters
plate
stamping
height
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
EP04717123A
Other languages
English (en)
French (fr)
Other versions
EP1599777B1 (de
Inventor
Bruno Roy
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.)
ThyssenKrupp Sofedit SAS
Original Assignee
ThyssenKrupp Sofedit SAS
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 ThyssenKrupp Sofedit SAS filed Critical ThyssenKrupp Sofedit SAS
Priority to SI200430660T priority Critical patent/SI1599777T1/sl
Priority to PL04717123T priority patent/PL1599777T3/pl
Publication of EP1599777A1 publication Critical patent/EP1599777A1/de
Application granted granted Critical
Publication of EP1599777B1 publication Critical patent/EP1599777B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G05G1/36—Mounting units comprising an assembly of two or more pedals, e.g. for facilitating mounting
    • 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

Definitions

  • the invention relates to a metal pedal board provided on one side with spacers for locating the cut of a soundproofing mat.
  • Such bottom brackets are used in particular in vehicles.
  • the publication EP 1 184 770 discloses a bottom bracket whose spacers are riveted or welded to a support plate, or are part of a frame which is attached to the plate.
  • the present invention aims to reduce the manufacturing cost of these plates. This is achieved according to the invention by producing the spacers by stamping the platen.
  • the plate is stamped in successive passes such that in the end the wall thickness of the spacers is identical or at least substantially identical to that of the plate.
  • the stamping operations cause a work hardening which reinforces the hardness of the spacers.
  • each spacer is manufactured by a progressive stamping process which comprises an operation of creating a depression at the location chosen for the realization of the spacer, successive operations of deformation of the depression for the gradual formation of a collar by necking, a shaping operation of the final collar and a punching operation in the bottom of this collar.
  • Publication GB 1,136,500 describes a method of drawing in successive passes which is implemented from a circular flank and which is not intended or adapted to the manufacture of a bottom bracket from a sheet.
  • a spacer having substantially the shape of a cylindrical collar of thickness substantially identical to that of the plate is first made by stamping a half-sphere diameter and height sufficiently greater than the diameter and the height of the final collar so that by successive stamping passes, the desired collar is then formed by progressively modifying the diameter and the height of the intermediate collars and by progressively increasing the wall thickness of the collars.
  • FIG. 1 is a perspective view of a known bottom bracket plate with welded or crimped spacers
  • FIG. 2 is a perspective view of a pedal assembly according to the invention.
  • Figure 3 illustrates the successive steps of the method of manufacturing a spacer collar.
  • FIG. 1 shows a steel pedal plate (1) which has on one face (2) four spacers (3) each consisting of a cylindrical body which has been attached to this face by welding or crimping.
  • FIG. 3 shows in partial views successive phases (A) to (I) of the formation of a spacer.
  • the invention is not limited to this embodiment.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Mechanical Control Devices (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Battery Mounting, Suspending (AREA)
  • Punching Or Piercing (AREA)
  • Manufacture Of Switches (AREA)
  • Light Receiving Elements (AREA)
  • Braking Elements And Transmission Devices (AREA)
EP04717123A 2003-03-04 2004-03-04 Pedalplatte und herstellungsverfahren Expired - Lifetime EP1599777B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200430660T SI1599777T1 (sl) 2003-03-04 2004-03-04 Pedalna plošča in postopek izdelave te plošče
PL04717123T PL1599777T3 (pl) 2003-03-04 2004-03-04 Płyta zespołu pedałów i sposób wytwarzania tej płyty

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0302676A FR2852114B1 (fr) 2003-03-04 2003-03-04 Platine de pedalier et procede de fabrication de cette platine
FR0302676 2003-03-04
PCT/FR2004/000509 WO2004081689A1 (fr) 2003-03-04 2004-03-04 Platine de pedalier et procede de fabrication de cette platine

Publications (2)

Publication Number Publication Date
EP1599777A1 true EP1599777A1 (de) 2005-11-30
EP1599777B1 EP1599777B1 (de) 2008-01-09

Family

ID=32865246

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04717123A Expired - Lifetime EP1599777B1 (de) 2003-03-04 2004-03-04 Pedalplatte und herstellungsverfahren

Country Status (10)

Country Link
EP (1) EP1599777B1 (de)
CN (1) CN1757006A (de)
AT (1) ATE383605T1 (de)
BR (1) BRPI0407997A (de)
DE (1) DE602004011190T2 (de)
ES (1) ES2299824T3 (de)
FR (1) FR2852114B1 (de)
PL (1) PL1599777T3 (de)
PT (1) PT1599777E (de)
WO (1) WO2004081689A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2893582B1 (fr) * 2005-11-21 2009-07-03 Peugeot Citroen Automobiles Sa Interface ameliore entre un tablier et une platine de pedalier et procede de fabrication par emboutissage
CN100456409C (zh) * 2007-02-11 2009-01-28 陈勇 一种电磁开关底板销钉拉伸工艺
CN103661339A (zh) * 2012-08-31 2014-03-26 重庆长安汽车股份有限公司 一种汽车脚踏板支架体组件与制动主缸的安装连接结构
CN103753136B (zh) * 2013-12-26 2016-08-31 南宁市南北动力有限公司 一种旋耕机传动箱板的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1136500A (en) * 1966-10-15 1968-12-11 Webster Ltd Edward Improvements relating to the manufacture of thin-walled cylindrical articles
ATE378626T1 (de) * 2000-08-30 2007-11-15 Autotech Engineering Aie Halterung für kraftfahrzeugpedal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004081689A1 *

Also Published As

Publication number Publication date
ATE383605T1 (de) 2008-01-15
DE602004011190D1 (de) 2008-02-21
FR2852114B1 (fr) 2005-10-21
CN1757006A (zh) 2006-04-05
PT1599777E (pt) 2008-04-15
ES2299824T3 (es) 2008-06-01
DE602004011190T2 (de) 2009-04-30
FR2852114A1 (fr) 2004-09-10
EP1599777B1 (de) 2008-01-09
WO2004081689A1 (fr) 2004-09-23
BRPI0407997A (pt) 2006-03-07
PL1599777T3 (pl) 2008-06-30

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