To shorten a distance between a flange and a partition wall while a sliding bearing capable of mounting on the flange is intervened between the flange and the partition wall in an electric brake device for a vehicle, wherein a cylinder hole and a storage recessed section are coaxially arranged on a caliper body so as to be mutually opened on an opposite side while the partition wall is intervened between the cylinder hole and the recessed section and a rotary shaft of a motion conversion mechanism for converting the rotation of the rotary shaft into an axial movement operation of a brake piston is coaxially arranged to an output member of a reduction gear while rotatably penetrating the partition wall, and a sliding bearing is intervened between the flange integrated with the rotary shaft and opposed to the partition wall and the partition wall.
In the electric brake device for a vehicle, a fitting recessed section 56 is formed on a surface of the flange 45b opposite to the partition wall 36, and the flat sliding bearing 54 is fitted into the fitting recessed section 56.
| JPH11170991 | ELECTRIC BRAKE ABNORMALITY JUDGING METHOD |
| WO/2019/042310 | DRUM BRAKE AND VEHICLE |
| JP4824292 | Self-boosting electromechanical disc brake |
MIZUSAKI YOSHINOBU
FUJII NOBUTERU
HONDA MOTOR CO LTD
| JP2008240869A | 2008-10-09 | |||
| JP2005140201A | 2005-06-02 | |||
| JP2001099203A | 2001-04-10 | |||
| JP2003065366A | 2003-03-05 | |||
| JP2002227887A | 2002-08-14 | |||
| JP2007010066A | 2007-01-18 | |||
| JPH05126153A | 1993-05-21 | |||
| JPS537542U | 1978-01-23 |
Kazuaki Niki
Nude Shima Shinji
Next Patent: ELECTRIC BRAKE DEVICE FOR VEHICLE