Global Patent Index - EP 1320485 A1

EP 1320485 A1 2003-06-25 - A MASTER CYLINDER BODY FOR AN HYDRAULIC MASTER CYLINDER FOR VEHICLES CONTROLLABLE BY HANDLEBARS

Title (en)

A MASTER CYLINDER BODY FOR AN HYDRAULIC MASTER CYLINDER FOR VEHICLES CONTROLLABLE BY HANDLEBARS

Title (de)

HAUPTZYLINDERKÖRPER FÜR HYDRAULISCHE HAUPTZYLINDER FÜR VON LENKSTANGEN GESTEUERTEN FAHRZEUGEN

Title (fr)

CORPS DE MAITRE CYLINDRE POUR MAITRE CYLINDRE HYDRAULIQUE DESTINE A DES VEHICULES COMMANDABLE PAR GUIDON

Publication

EP 1320485 A1 (EN)

Application

EP 00969808 A

Priority

IT 0000388 W

Abstract (en)

[origin: WO0226556A1] A master cylinder body for an hydraulic master cylinder for vehicles controllable by handlebars, particularly for brake or clutch control, formed integrally and comprising a first portion (2) in which a chamber (3) which is to contain a piston (4) acting on a working fluid is formed, a second portion (10) for connection to a separate pipe for supplying the working fluid to the chamber through at lest one opening (110) in the first portion (2), the second portion extending transversely to an axis (20) of the chamber (3), and a third portion (8) for hinging a control lever (9), which portion (8) defines a pivoting plane (Y) for the control lever. An axis (Z) of the second portion (10) lies in the pivoting plane (Y) of the control lever.

IPC 1-7 (main, further and additional classification)

B62L 3/02; B60T 11/16

IPC 8 full level (invention and additional information)

B60T 11/16 (2006.01); B62L 3/00 (2006.01); B62L 3/02 (2006.01)

CPC (invention and additional information)

B60T 11/16 (2013.01); B62L 3/023 (2013.01)

Citation (search report)

See references of WO 0226556A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0226556 A1 20020404; AU 7945300 A 20020408; EP 1320485 A1 20030625; JP 2004509806 A 20040402

INPADOC legal status


2007-09-26 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20070403

2004-01-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20031105

2003-06-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030220

2003-06-25 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2003-06-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO SI