WO2015063646A3 - Actuation device for brakes or clutches, in particular for motorcycles - Google Patents

Actuation device for brakes or clutches, in particular for motorcycles Download PDF

Info

Publication number
WO2015063646A3
WO2015063646A3 PCT/IB2014/065416 IB2014065416W WO2015063646A3 WO 2015063646 A3 WO2015063646 A3 WO 2015063646A3 IB 2014065416 W IB2014065416 W IB 2014065416W WO 2015063646 A3 WO2015063646 A3 WO 2015063646A3
Authority
WO
WIPO (PCT)
Prior art keywords
actuation
attachment
handlebar
associable
motorcycles
Prior art date
Application number
PCT/IB2014/065416
Other languages
French (fr)
Other versions
WO2015063646A2 (en
Inventor
Alessandro Esposito
Roberto Lavezzi
Mauro REOLON
Original Assignee
Freni Brembo S.P.A.
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 Freni Brembo S.P.A. filed Critical Freni Brembo S.P.A.
Publication of WO2015063646A2 publication Critical patent/WO2015063646A2/en
Publication of WO2015063646A3 publication Critical patent/WO2015063646A3/en

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
    • 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
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/22—Master control, e.g. master cylinders characterised by being integral with reservoir
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06—Levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
    • B62L3/023—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever acting on fluid pressure systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Mechanical Control Devices (AREA)
  • Braking Arrangements (AREA)

Abstract

An actuation device (4) for brakes or clutches, in particular for motorcycles, provided with a device body (8), comprising an attachment portion (12) suitable to permit the attachment of the device (4) to the handlebar (16) of an associable motorcycle, a guide and support portion (20) of an actuation element (24) of the device (4), such as for example an actuation lever (24) rotating around an actuation axis (Y-Y), wherein the attachment portion (12) comprises a pair of attachment brackets (28) partially counter-shaped to the associable handlebar (16) so as to form a housing seat (32) having a cylindrical configuration of the longitudinal axis (X-X), suitable to partially house the portion of handlebar used for the attachment of the actuation device (24). Advantageously, the actuation device (4) comprises at least one support bracket (36), distanced from the attachment brackets (28) along said longitudinal axis (X-X), on the side opposite the actuation lever (24), wherein the support bracket (36) comprises a support end (40) suitable to rest on the associable handlebar (16).
PCT/IB2014/065416 2013-10-29 2014-10-17 Actuation device for brakes or clutches, in particular for motorcycles WO2015063646A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000153A ITBS20130153A1 (en) 2013-10-29 2013-10-29 DRIVING DEVICE FOR BRAKES OR CLUTCHES, IN PARTICULAR FOR MOTORCYCLES
ITBS2013A000153 2013-10-29

Publications (2)

Publication Number Publication Date
WO2015063646A2 WO2015063646A2 (en) 2015-05-07
WO2015063646A3 true WO2015063646A3 (en) 2015-08-13

Family

ID=49887047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/065416 WO2015063646A2 (en) 2013-10-29 2014-10-17 Actuation device for brakes or clutches, in particular for motorcycles

Country Status (2)

Country Link
IT (1) ITBS20130153A1 (en)
WO (1) WO2015063646A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2227987A1 (en) * 1973-05-12 1974-11-29 Shimano Industrial Co
US6871729B2 (en) * 2001-03-02 2005-03-29 Freni Brembo S.P.A. Master cylinder for a brake or clutch of a motorcycle or bike
DE202005003033U1 (en) * 2005-02-23 2005-04-28 Fte Automotive Gmbh & Co. Kg Hand lever fitting for handlebar-controlled vehicles, especially motorcycles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2227987A1 (en) * 1973-05-12 1974-11-29 Shimano Industrial Co
US6871729B2 (en) * 2001-03-02 2005-03-29 Freni Brembo S.P.A. Master cylinder for a brake or clutch of a motorcycle or bike
DE202005003033U1 (en) * 2005-02-23 2005-04-28 Fte Automotive Gmbh & Co. Kg Hand lever fitting for handlebar-controlled vehicles, especially motorcycles

Also Published As

Publication number Publication date
ITBS20130153A1 (en) 2015-04-30
WO2015063646A2 (en) 2015-05-07

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