Title:
PEDAL SIMULATOR
Document Type and Number:
WIPO Patent Application WO/2023/055134
Kind Code:
A1
Abstract:
The present invention relates to a pedal simulator comprising: a cylinder body having a groove formed therein such that one side thereof is open and the other side thereof is covered; a piston inserted into one side of the cylinder body so as to be linked with an operation of a pedal and forwardly and backwardly movable; a guide bush provided on one side of the cylinder body so as to reduce friction between the cylinder body and the piston; a damper provided inside the cylinder body so as to transmit a pedaling feeling to an electric booster through pressure applied from the piston; a push rod having one side connected to the pedal and the other side connected to the piston, and linked with an operation of the pedal to move the piston forward toward the damper; and a return means provided to surround one side of the guide bush and a portion of the push rod and providing a restoring force for moving the push rod that has moved forward backward.
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| JP3851043 | BRAKE FLUID PRESSURE CONTROL DEVICE |
| WO/2013/091931 | PISTON PUMP FOR A VEHICLE BRAKE SYSTEM |
| WO/1991/003095 | ELECTRIC MOTOR WITH WATERTIGHT CONSTRUCTION |
Inventors:
JEON SOO YONG (KR)
KIM HYUN DONG (KR)
PARK JIYUN (KR)
KIM HYUN DONG (KR)
PARK JIYUN (KR)
Application Number:
PCT/KR2022/014671
Publication Date:
April 06, 2023
Filing Date:
September 29, 2022
Export Citation:
Assignee:
MANDO CORP (KR)
International Classes:
B60T8/40; B60T7/04; B60T17/00; B60T17/22; G05G1/30; G05G5/03
Foreign References:
| KR20210108017A | 2021-09-02 | |||
| JP2017190066A | 2017-10-19 | |||
| KR20120061443A | 2012-06-13 | |||
| JP2018533093A | 2018-11-08 | |||
| KR20110075891A | 2011-07-06 |
Attorney, Agent or Firm:
WETHEPEOPLE IP & LAW FIRM (KR)
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