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1. 发明申请

US20220289154A1 HYDRAULIC PRESSURE CONTROL UNIT, BRAKE SYSTEM, AND STRADDLE-TYPE VEHICLE 有权
公开(公告)号：US20220289154A1
公开(公告)日：2022-09-15
申请号：US17636642
申请日：2020-08-17
申请人： Robert Bosch GmbH
发明人： Ryoji Nakano , Takashi Ogawa
IPC分类号： B60T8/17 , B62L3/02 , B60T13/68 , B60T13/14
摘要： To obtain a hydraulic pressure control unit that can be downsized.
A hydraulic pressure control unit (1) for a brake system mounted to a straddle-type vehicle includes: a coil unit (60) used to open/close a channel of a brake fluid; a housing (40) that accommodates the coil unit (60); a placement table (90) held by the housing (40); and a base body (10) having an upper surface (18) to which the coil unit (60) and the housing (40) are connected. The placement table (90) is configured that at least a part thereof is arranged below a portion of a coil housing (65) of the coil unit (60) and that, in a state before the coil unit (60) and the housing (40) are connected to the base body (10), a support section (91) supports the portion of the coil housing (65) from below.

2. 发明公开

US20230398970A1 BRAKE FLUID PRESSURE CONTROL DEVICE AND SADDLE-TYPE VEHICLE 审中-公开
公开(公告)号：US20230398970A1
公开(公告)日：2023-12-14
申请号：US18251480
申请日：2021-11-02
申请人： Robert Bosch GmbH
发明人： Ryoji Nakano
IPC分类号： B60T8/34 , B60T8/32
CPC分类号： B60T8/344 , B60T8/3225
摘要： To obtain a brake fluid pressure control device for a saddle-type vehicle capable of improving airtightness between a main body portion and a lid of a housing, suppressing a sealing material from leaking to the outside of the brake fluid pressure control device, and having a smaller size than the conventional one.
A brake fluid pressure control device according to the invention includes a housing which covers a coil driving a hydraulic pressure adjusting valve for opening and closing a flow path for a brake fluid and a circuit board controlling energization of the coil, the housing includes a main body portion which is provided with an opening portion and a lid which covers the opening portion and is attached to the main body portion, the main body portion includes a groove portion which is formed on the outer peripheral side of the opening portion, the lid includes an insertion wall which is inserted into the groove portion, a space for storing a sealing material is formed between the insertion wall and an outer peripheral wall of the groove portion and between the insertion wall and an inner peripheral wall of the groove portion, and a length of the outer peripheral wall extending toward the lid is longer than a length of the inner peripheral wall extending toward the lid.

3. 发明申请

US20220297646A1 HYDRAULIC PRESSURE CONTROL UNIT, BRAKE SYSTEM, AND STRADDLE-TYPE VEHICLE 有权
公开(公告)号：US20220297646A1
公开(公告)日：2022-09-22
申请号：US17638396
申请日：2020-07-21
申请人： Robert Bosch GmbH
发明人： Hiroaki Atsushi , Kazuki Chiba , Ryoji Nakano , Takashi Ogawa
IPC分类号： B60T8/17 , B62L3/02 , B60T13/68 , B60T13/14
摘要： A hydraulic pressure control unit capable of suppressing application of an external force thereto in comparison with the related art at the time when mounted to a straddle-type vehicle is obtained.
A hydraulic pressure control unit (1) includes: a base body (10) formed with an internal channel through which a brake fluid flows; and a housing (40) that is connected to the base body (10) and accommodates a circuit board. A dimension in a width direction (Y) of the housing (40) is greater than a dimension in the width direction (Y) of the base body (10). In a state where the hydraulic pressure control unit (1) is seen in a connection direction (X), a center in the width direction (Y) of the base body (10) is located on a first side surface (45) side from a center in the width direction (Y) of the housing (40).

4. 发明申请

US20220274567A1 HYDRAULIC PRESSURE CONTROL UNIT, BRAKE SYSTEM, AND STRADDLE-TYPE VEHICLE 有权
公开(公告)号：US20220274567A1
公开(公告)日：2022-09-01
申请号：US17636951
申请日：2020-08-14
申请人： Robert Bosch GmbH
发明人： Ryoji Nakano
IPC分类号： B60T8/17 , B62L3/02 , B60T13/68 , B60T13/14
摘要： A hydraulic pressure control unit (1) for a brake system mounted to a straddle-type vehicle includes a housing (40) that accommodates a circuit board (31). The housing (40) includes: a main body (41) formed with an opening (43a) in a region opposing the circuit board (31); a lid (48) that covers the opening (43a) and adheres to the main body (41); and a lid fixing section (50) provided in a space surrounded by the main body (41) and the lid (48) and fixing the lid (48) to the main body (41). The lid fixing section (50) includes: an engaged section (51) held by one of the main body (41) and the lid (48); and an engaging section (55) that is held by the other of the main body (41) and the lid (48) and engages with the engaged section (51).

5. 外观设计

USD937160S1 Hydraulic brake controller for straddle-type vehicles 有权
公开(公告)号：USD937160S1
公开(公告)日：2021-11-30
申请号：US35509555
申请日：2019-12-11
申请人： ROBERT BOSCH GMBH
设计人： Shigeki Ikeda , Ryoji Nakano , Hiroaki Atsushi , Kazuki Chiba

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