公开(公告)号：US11904823B2

公开(公告)日：2024-02-20

申请号：US17448261

申请日：2021-09-21

Applicant: Robert Bosch GmbH

Inventor： Karl-Heinz Roos ,  Markus Berktold ,  Maximilian Wilhelm

IPC: B60T17/00 ,  F15B15/20 ,  B60T7/04 ,  B60T11/18 ,  B60T8/34 ,  B60T8/36 ,  B60T11/16 ,  B60T11/22

CPC classification number: B60T17/00 ,  F15B15/20 ,  B60T7/042 ,  B60T8/343 ,  B60T8/3675 ,  B60T11/16 ,  B60T11/18 ,  B60T11/22

Abstract: For fastening an mounting part to a hydraulic block of a hydraulic power unit of a hydraulic power vehicle braking system, holes are configured in a fastening flange of the mounting part with collars, which are clampingly inserted in mounting holes of the hydraulic block. A perforated disk is situated on the fastening flange as a fastening part and is fastened by screws screwed into the mounting holes of the hydraulic block.

公开(公告)号：US10053182B2

公开(公告)日：2018-08-21

申请号：US14867314

申请日：2015-09-28

Applicant: NISSIN KOGYO CO., LTD.

Inventor： Naoki Kobayashi

IPC: B62L3/02 ,  B60T11/16 ,  B60T7/10 ,  B60T11/22

CPC classification number: B62L3/023 ,  B60T7/102 ,  B60T11/165 ,  B60T11/22

Abstract: Cup seals are fitted to a cylinder hole of a hydraulic pressure master cylinder. A plunger is movably inserted into the cylinder hole via the cup seals. A fluid chamber is formed on an outer circumferential side of the cylinder hole and between the cup seals so as to communicate with a fluid storage chamber through a fluid communication hole. The plunger is formed in a cylindrical shape having a bottom and provided with a recess portion opening toward a bottom portion of the cylinder hole. A hydraulic pressure chamber is defined between the recess portion and the bottom portion. Plural communication ports are formed in a circumferential wall of the recess portion, to penetrate the circumferential wall. When the plunger is in an initial position and is in a non-operating state, the communication ports connect the hydraulic pressure chamber and the fluid chamber.

公开(公告)号：US09777751B2

公开(公告)日：2017-10-03

申请号：US14359679

申请日：2012-11-21

Applicant: HONDA MOTOR CO., LTD. ,  NISSIN KOGYO CO., LTD.

Inventor： Kazuaki Murayama ,  Yoshiteru Matsunaga ,  Motoyasu Nakamura

IPC: B60T7/04 ,  F15B15/02 ,  B60T11/16 ,  B60T8/36 ,  B60T8/40 ,  B60T13/68 ,  B60T13/74 ,  B60T11/22 ,  B60T13/14 ,  B60T13/66 ,  B60T17/04

CPC classification number: F15B15/02 ,  B60T7/042 ,  B60T8/368 ,  B60T8/4081 ,  B60T11/16 ,  B60T11/22 ,  B60T13/146 ,  B60T13/662 ,  B60T13/686 ,  B60T13/745 ,  B60T17/04

Abstract: Disclosed is a braking device in which all multiple ports (for example, input ports (15c, 15d) and output ports (15a, 15b)) provided on a front surface portion (30) of a base (10) of a master cylinder (1), connector connection ports (23a, 24a) of connectors (23, 24) that electrically conducts an electrical part accommodated in a housing (20), and a pipe connection port (3c) to which a hose is connected of a reservoir (3) are arranged toward front of a vehicle when a starting device (A1) is assembled in the vehicle.

公开(公告)号：US20170259877A1

公开(公告)日：2017-09-14

申请号：US15439538

申请日：2017-02-22

Applicant: Arctic Cat Inc.

Inventor： Kevin David Thompson ,  Ricky Allen Warne ,  Andrew Jon Ellsworth ,  Cord M. Christensen ,  Andrew Beavis

IPC: B62L3/02 ,  F16D25/00 ,  B62K23/06 ,  B62M27/02 ,  B60T11/22

CPC classification number: B62L3/023 ,  B60T7/102 ,  B60T11/16 ,  B60T11/22 ,  B62K23/06 ,  B62M27/02 ,  F16D23/12 ,  F16D25/088

Abstract: A snow vehicle having a combined brake and clutch handle is herein disclosed. Further, the snow vehicle can include a controller for managing operation of the snow vehicle, including shifting and engine management regiments, which can be selected by the operator depending upon operator preferences. Additionally, the snow vehicle can include an engine cooling heat exchanger for cooling liquid which is circulated through the engine.

公开(公告)号：US09731789B2

公开(公告)日：2017-08-15

申请号：US14467759

申请日：2014-08-25

Applicant: Gustav Magenwirth GMBH & Co. KG

Inventor： Michael Ruopp

IPC: B62L3/02 ,  B60T7/10 ,  B60T11/16 ,  B60T11/18 ,  B62K23/06 ,  F16D48/02 ,  B60T11/22 ,  F16D25/08

CPC classification number: B62L3/023 ,  B60T7/102 ,  B60T11/16 ,  B60T11/165 ,  B60T11/18 ,  B60T11/22 ,  B62K23/06 ,  F16D48/02 ,  F16D2025/081

Abstract: A master cylinder for a hydraulic brake system or clutch system, in particular of a vehicle steered by handlebars, in particular of a bicycle, includes a housing containing a piston chamber. The housing accommodates a piston slidable therein and a pressure chamber. A compensating chamber communicates with the pressure chamber through at least one compensating bore. The housing has an attachment portion for attachment to a handlebar tube and the compensating chamber extends to the attachment portion and has a separating member for separating the hydraulic fluid from a compensating volume. The attachment portion has a clamping part made and arranged to attach the separating member to the attachment portion.

公开(公告)号：US20170217414A1

公开(公告)日：2017-08-03

申请号：US15408110

申请日：2017-01-17

Applicant: Continental Teves AG & Co. oHG

Inventor： Werner Krebs ,  Stephan Krebs ,  Horst Krämer ,  Harald König ,  Stephan Schlicht

IPC: B60T11/22 ,  B60T17/06 ,  B60T11/26 ,  B60T17/18

CPC classification number: B60T11/22 ,  B60T11/26 ,  B60T17/06 ,  B60T17/18

Abstract: The invention relates to a brake fluid container for a master cylinder in a hydraulic brake system. A safety valve is provided to ensure that the neck of the brake fluid container closes when the brake fluid container is detached from the master cylinder, for example in case of an accident. The safety valve is disposed in a cartridge which can be inserted from outside in a tightly sealing manner into the neck of the container.

公开(公告)号：US20170190327A1

公开(公告)日：2017-07-06

申请号：US15463762

申请日：2017-03-20

Applicant: ROBERT BOSCH GMBH

Inventor： Gebhard Wuerth ,  Volker MEHL ,  Michael Kunz ,  Matthias LEIBLEIN ,  Werner QUIRANT

IPC: B60T8/26 ,  B60L7/18 ,  B60T13/14 ,  B60T13/74 ,  B60T11/22 ,  B60T13/68

CPC classification number: B60T8/267 ,  B60L7/003 ,  B60L7/18 ,  B60T8/3655 ,  B60T8/4054 ,  B60T8/4072 ,  B60T8/4872 ,  B60T11/22 ,  B60T13/145 ,  B60T13/686 ,  B60T13/745 ,  B60T2270/604 ,  B60T2270/82

Abstract: A brake system for a vehicle having a master brake cylinder, which provides a pressure signal, having a brake-medium reservoir connected to the master brake cylinder, and a first brake circuit, which is coupled by a first input to the master brake cylinder and by a second input to the brake-medium reservoir, and having at least one first wheel-brake cylinder, which is mounted at a first wheel, in order to exert a force corresponding to the pressure signal onto the first wheel, and having a separator valve, which is configured between the first input and the first wheel-brake cylinder, to prevent further transmission of the pressure signal upon receipt of a supplied closing signal; and having a control valve, which is configured between the first input and the first wheel-brake cylinder; in order to control an inflow of a brake medium from brake-medium reservoir to the first wheel-brake cylinder. In addition, a method for controlling a corresponding brake system is also described.

公开(公告)号：US20170072929A1

公开(公告)日：2017-03-16

申请号：US15261870

申请日：2016-09-09

Applicant: MANDO CORPORATION

Inventor： Hyun-Ho KIM

IPC: B60T11/20 ,  B60T11/22 ,  B60T13/74 ,  B60T7/04

CPC classification number: B60T11/20 ,  B60T7/042 ,  B60T8/4018 ,  B60T8/4081 ,  B60T8/409 ,  B60T11/22 ,  B60T13/662 ,  B60T13/686 ,  B60T13/745 ,  B60T2270/82

Abstract: An electric brake system is disclosed. The electric brake system comprises a master cylinder connected to a first reservoir storing oil therein, provided with first and second chambers and first and second pistons respectively provided at the first and second chambers, and configured to discharge oil according to a pedal effort of a brake pedal; a simulation device configured to provide a reaction force according to the pedal effort of the brake pedal, and provided with a simulation chamber that is connected to the master cylinder and a simulation flow path to accommodate oil therein; a hydraulic pressure supply device configured to generate hydraulic pressure using a rotational force of a motor that is activated in response to an electrical signal output corresponding to a displacement of the brake pedal; and a hydraulic control unit configured to deliver the hydraulic pressure delivered from the hydraulic pressure supply device to a wheel cylinder provided at each of wheels, and connected to the first and second chambers of the master cylinder through first and second backup flow paths and connected to the hydraulic pressure supply device through a hydraulic flow path, wherein hydraulic pressure provided from the master cylinder is selectively delivered to the simulation flow path and the first and second backup flow paths.

Abstract translation: 公开了一种电动制动系统。 电动制动系统包括连接到第一储存器的主缸，其中存储有油的第一储存器，设置有分别设置在第一和第二室处的第一和第二室以及分别设置在第一和第二室中的第一和第二活塞，并且构造成根据制动器的踏板力量排出油 踏板; 模拟装置，被配置为根据制动踏板的踏板力量提供反作用力，并且设置有连接到主缸的模拟室和用于容纳油的模拟流路; 液压供给装置，被配置为使用响应于对应于所述制动踏板的位移的电信号输出而被启动的电动机的旋转力产生液压; 以及液压控制单元，其构造成将从所述液压供给装置输送的液压传递到设置在每个车轮处的轮缸，并且通过第一和第二备用流路连接到所述主缸的所述第一和第二室，并且连接到 通过液压流路的液压供给装置，其中从主缸提供的液压选择性地被输送到模拟流动路径和第一和第二备用流动路径。

公开(公告)号：US20170072928A1

公开(公告)日：2017-03-16

申请号：US15261864

申请日：2016-09-09

Applicant: MANDO CORPORATION

Inventor： Hyun-Ho KIM ,  In-Wook JEON

IPC: B60T11/20 ,  B60T11/22 ,  B60T13/74 ,  B60T7/04

CPC classification number: B60T11/20 ,  B60T7/042 ,  B60T8/348 ,  B60T8/4018 ,  B60T8/4081 ,  B60T11/22 ,  B60T13/662 ,  B60T13/686 ,  B60T13/745 ,  B60T2270/82

Abstract: An electric brake system is disclosed. The electric brake system includes a master cylinder configured to discharge oil according to a pedal effort of a brake pedal, a simulation device provided with a simulator valve provided at a flow path connecting a simulation chamber, which is connected to the master cylinder to accommodate oil therein, to a first reservoir for storing oil therein so as to provide a reaction force according to the pedal effort of the brake pedal, and an inspection valve provided at a flow path connecting the first reservoir to the master cylinder or at a flow path connecting the master cylinder to the simulation device.

Abstract translation: 公开了一种电动制动系统。 电动制动系统包括：主缸，其被构造成根据制动踏板的踏板力量排出油;模拟装置，设置有连接模拟室的模拟阀，模拟阀连接到主缸以容纳油 在第一储存器中，用于在其中储存油以便提供根据制动踏板的踏板力的反作用力;以及检查阀，设置在将第一储存器连接到主缸或连接到主缸的流路 主缸到仿真装置。

公开(公告)号：US20170057406A1

公开(公告)日：2017-03-02

申请号：US15123391

申请日：2015-02-26

Applicant: ERAE AUTOMOTIVE SYSTEMS CO., LTD.

Inventor： Chul-Kyun ROH ,  Sang-Bo KIM ,  Dong-Han HAN

IPC: B60Q1/44 ,  B60T17/22 ,  G01D5/12 ,  B60T7/04

CPC classification number: B60Q1/441 ,  B60T7/042 ,  B60T7/085 ,  B60T8/171 ,  B60T11/16 ,  B60T11/20 ,  B60T11/22 ,  B60T13/52 ,  B60T13/66 ,  B60T17/22 ,  B60T2220/04 ,  G01D5/12

Abstract: A brake light sensor module includes: a retainer which is provided to move together with an operation element of a master cylinder in response to a depression of a brake pedal; an operation rod which is connected to the retainer so as to move together with the retainer; an elastic member which is installed in the master cylinder; a signal transmitting element which is installed in the master cylinder, one end of the signal transmitting element being elastically supported by the elastic member, and the other end of the signal transmitting element being supported by the operation rod; and a sensor which is installed in the master cylinder so as to be operated by the signal transmitting element.

Abstract translation: 制动光传感器模块包括：保持器，其被设置为响应于制动踏板的下压而与主缸的操作元件一起移动; 操作杆，其与保持器连接以与保持器一起移动; 安装在主缸中的弹性构件; 信号传输元件，其安装在主缸中，信号传输元件的一端由弹性构件弹性支撑，信号传输元件的另一端由操作杆支撑; 以及安装在主缸中以由信号传输元件操作的传感器。