专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3815998A1 VEHICLE BRAKE HYDRAULIC PRESSURE CONTROL DEVICE 审中-实审转让
公开(公告)号：EP3815998A1
公开(公告)日：2021-05-05
申请号：EP19827570.3
申请日：2019-06-24
申请人： Nissin Kogyo Co., Ltd.
发明人： KODAMA, Takuro , SHIMONO, Takuyo
IPC分类号： B60T8/48 , B60T8/34 , F16J3/02 , F16K15/18 , F16K17/22 , F16K31/365
摘要： The present invention improves the openability of a suction valve and achieves miniaturization. A suction valve (6) is opened by a pressure difference between a brake hydraulic pressure on a master cylinder (M) side and a brake hydraulic pressure on a suction inlet side which becomes negative pressure through actions of pumps (5a, 5b). The suction valve (6) is provided with a normally-closed one-way valve (61), a plunger (62) that abuts against a valve body of the one-way valve (61) to be opened, and a diaphragm (64) that pushes the plunger (62) when the suction inlet side becomes negative pressure through the actions of the pumps (5a, 5b), and biases the one-way valve (61) in an opening direction. The one-way valve (61) is housed in a housing part provided to a base body (100). The effective diameter of the diaphragm (64) is larger than the inner diameter of the housing part.

2. 发明公开

EP3815997A1 VEHICLE BRAKE HYDRAULIC PRESSURE CONTROL DEVICE 有权转让
公开(公告)号：EP3815997A1
公开(公告)日：2021-05-05
申请号：EP19826580.3
申请日：2019-06-24
申请人： Nissin Kogyo Co., Ltd.
发明人： KODAMA, Takuro , SHIMONO, Takuyo
IPC分类号： B60T8/48 , B60T8/34 , F04B11/00 , F16K15/06 , F16K15/18 , F16K27/00 , F16K31/365
摘要： The present invention improves the durability of a diaphragm in a configuration where a suction valve provided with the diaphragm is provided. This vehicle brake hydraulic pressure control device is provided with a suction valve (6) disposed between a master cylinder (M) and the suction inlet of a pair of pumps (5a, 5b), wherein the suction valve (6) can be opened by a pressure difference between the brake hydraulic pressure on the master cylinder (M) side and the brake hydraulic pressure on the suction inlet side which becomes negative pressure under the actions of the pumps (5a, 5b). Each of the pumps (5a, 5b) is provided with a plunger, a suction valve, and a discharge valve. The pumps (5a, 5b) can discharge a brake liquid to a flow passage connected with the master cylinder (M) and a wheel brake (R), and are configured such that the discharge cycles of the brake liquid are different from each other by half a cycle.

3. 发明公开

EP3647138A1 VEHICLE BRAKE SYSTEM 有权转让
公开(公告)号：EP3647138A1
公开(公告)日：2020-05-06
申请号：EP18823100.5
申请日：2018-03-29
申请人： Nissin Kogyo Co., Ltd. , Veoneer Nissin Brake Systems Japan Co., Ltd.
发明人： SATOH, Hiromasa , OBIKA, Toshihiro , KOGA, Yusuke
IPC分类号： B60T17/18 , B60T8/17 , B60T13/74
摘要： Provided is a vehicle brake system equipped with an electric brake and which has high reliability and enables redundancy at low cost. This vehicle brake system 1 is equipped with a mutually connected master controller 30 and first and second sub-controllers 40, 41, and an output cut-off control unit 200. Each of the controllers includes: a braking force calculation section for calculating the braking force of the electric brake; a self-determination section for determining whether or not the controller itself is normal; and an other-determination section for comparing the braking force calculation results of the controllers to determine whether the other two are normal. Upon determining that the master controller is not normal, the output cut-off control unit cuts off the output of the master controller, the determination being made on the basis of the self-determination result made by the master controller, the self-determination result and determination result regarding the master controller made by the first sub-controller, and the self-determination result and determination result regarding the master controller made by the second sub-controller.

4. 发明授权

EP3363703B1 CAULKING JIG, CAULKING METHOD, AND METHOD OF MANUFACTURING BRAKE CONTROL DEVICE FOR A VEHICLE 有权转让
公开(公告)号：EP3363703B1
公开(公告)日：2020-04-01
申请号：EP18157154.8
申请日：2018-02-16
申请人： NISSIN KOGYO CO., LTD.
发明人： Kodama, Takuro , Shimono, Takuyo
IPC分类号： B60T8/36 , B60T8/17 , B60T8/32 , B60T13/68

5. 发明公开

EP3604055A1 VEHICULAR BRAKE SYSTEM 审中-公开
公开(公告)号：EP3604055A1
公开(公告)日：2020-02-05
申请号：EP18776952.6
申请日：2018-03-29
申请人： Nissin Kogyo Co., Ltd. , Veoneer Nissin Brake Systems Japan Co., Ltd. , Mitsubishi Jidosha Kogyo Kabushiki Kaisha , NTN Corporation
发明人： SATOH, Hiromasa , OBIKA, Toshihiro , KOGA, Yusuke , TOYOTA, Hiromitsu , KOTERA, Haruo , YAMASAKI, Tatsuya , MASUDA, Yui
IPC分类号： B60T8/17 , B60T17/18
摘要： A highly reliable vehicle brake system that includes an electric brake and achieves redundancy at low cost is provided.
A vehicle brake system (1) includes electric brakes (16a to 16d) that include at least one unit of motors (80 and 81), and first and second control devices (10 and 11) that include a master controller (30) and a first sub-controller (40) that are connected to one another. The master controller (30) includes a driver control unit (301) that can control drivers (61 and 63), and a braking force calculation unit that calculates braking force of the electric brakes (16a to 16d). The first sub-controller (40) includes a driver control unit that controls a driver (60), and a braking force calculation unit that calculates braking force of the electric brakes (16a to 16d). The master controller (30) and the first sub-controller (40) include a determination unit that compares braking force calculation results of other controllers to determine braking force.

6. 发明授权

EP2106980B1 Deriving method and deriving apparatus of lateral acceleration, and bar handle vehicle brake controller 有权转让
公开(公告)号：EP2106980B1
公开(公告)日：2020-01-01
申请号：EP09004245.8
申请日：2009-03-25
申请人： NISSIN KOGYO CO., LTD.
发明人： Hasegawa, Tetsuya
IPC分类号： B60T8/17 , B60T8/172

7. 发明公开

EP3584810A1 COIL ASSEMBLY AND BRAKE CONTROL DEVICE 审中-实审转让
公开(公告)号：EP3584810A1
公开(公告)日：2019-12-25
申请号：EP18754030.7
申请日：2018-02-16
申请人： Veoneer Nissin Brake Systems Japan Co. Ltd. , Nissin Kogyo Co., Ltd.
发明人： KOMABA, Takaaki , ISHIAI, Kyosuke , CHIBA, Kentaro
IPC分类号： H01F7/06 , B60T8/34 , B60T15/36 , F16K31/06 , H01F7/127 , H01F7/16
摘要： To enable assembling without using a tool for assembly and to enhance the downsizing and the flexibility of layout by eliminating a space for placing the tool. A coil assembly (1) includes: a bobbin (2); a coil (50) including a winding (51) around the bobbin (2); a yoke (3) attached to the bobbin (2); and a connection terminal electrically connected to the winding (51). The connection terminal is a press-fit terminal (10) that includes a terminal portion (12) projecting perpendicularly from the bobbin (2) outward in an axial direction of the bobbin (2). The yoke (3) is arranged on a side of the bobbin (2) that is opposite to the terminal portion (12) in an axial direction of the terminal portion (12), and supports the press-fit terminal (10).

8. 发明授权

EP3363701B1 BRAKE FLUID PRESSURE CONTROL DEVICE FOR VEHICLE AND METHOD OF MANUFACTURING BRAKE FLUID PRESSURE CONTROL DEVICE FOR VEHICLE 有权转让
公开(公告)号：EP3363701B1
公开(公告)日：2019-08-07
申请号：EP18157150.6
申请日：2018-02-16
申请人： NISSIN KOGYO CO., LTD.
发明人： Kodama, Takuro
IPC分类号： B60T8/36 , B60T17/04 , B60T8/32 , B60T8/17 , B60T13/68

9. 发明授权

EP3098125B1 OPERATION AMOUNT DETECTION APPARATUS FOR VEHICLE WITH HANDLEBAR 有权转让
标题翻译：带把手的车辆操作量检测装置
公开(公告)号：EP3098125B1
公开(公告)日：2018-02-28
申请号：EP16160820.3
申请日：2016-03-17
申请人： Nissin Kogyo Co., Ltd.
发明人： Goda, Tadahiro
IPC分类号： B60T7/08 , B62L3/02
CPC分类号： B60T7/08 , B62K2207/00 , B62L3/02
摘要： An angle sensor (14) includes an operating body (14c) and a sensor main body (14d). The operating body (14c) includes integrally a circular disc portion (14e), a rotational center shaft (14f) which is inserted rotationally into a hollow portion of a pivot (12), a connecting arm (14a) which is locked on a connecting arm mounting portion (5e), and a rotational shaft (14b) which is inserted into the sensor main body (14d). The sensor main body (14d) includes a housing and a rotation detection device (14i).

10. 发明授权

EP3009704B1 DISK BRAKE FOR VEHICLE 有权转让
标题翻译：盘式制动器用于车辆
公开(公告)号：EP3009704B1
公开(公告)日：2017-11-01
申请号：EP14811025.7
申请日：2014-06-04
申请人： Nissin Kogyo Co., Ltd.
发明人： ASAHI, Kenji , NAOI, Takashi , YANAGISAWA, Yoshihiro
IPC分类号： F16D65/097
CPC分类号： F16D65/0977 , F16D65/097 , F16D65/0972
摘要： A disk brake for a vehicle such that the dragging of a friction pad is prevented while also suppressing the rattling of the friction pad and preventing the occurrence of a clunking noise, wherein a retainer part (10a) of a pad retainer (10) is provided with an outside section (10g), a back section (10h), and an inside section (10f). A pad rebounding section (10c) is formed by inclining the leading end of a strip, which extends in the disk rotor direction from the end of the inside section (10f) away from the disk rotor with an elastic loop section (10b) therebetween, toward the outside in the radial direction of the disk. During travel, a gap (E1) is formed between the inside section (10f) and the strip of the pad rebounding section (0c), and when a lug piece (6b) moves inward in the radial direction of the disk, the pad rebounding section (10c) and the inside section (10f) come into contact with each other, the inside section (10f) is pressed against an inside surface (3f) in the radial direction of the disk, the back section (10h) is elastically deformed so as to warp toward the lug piece, and the elastically deformed back section (10h) presses the lug piece (6b) toward the center side of a caliper body (5).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式