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JP7269165B2 |
A brake device for a hydraulic motor vehicle brake system, having a housing, at least one pressure chamber arranged in the housing, filled with a hydraulic pressure medium and bounded by at least one cylinder piston moveable in an axial ...
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JP2023060842A |
To provide an electric/hydraulic braking system.A system comprises a single circuit master cylinder (MC). The MC is coupled in fluid communication stare with a first MC fluid passage and supplies fluid to the first MC fluid passage in re...
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JP7260584B2 |
To enable a diaphragm to be held in a proper state even when a fluid is filled from a bleeder valve while a cap of a fluid cup is attached.A fluid filling device 1 comprises: a bleeder connection part 11 which is connected to a bleeder v...
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JP2023513281A |
The control device comprises two brake master cylinders (13, 14), both of which can be operated simultaneously by the same single manual control lever (15) according to combined braking mode or integrated braking mode. can. The switching...
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JP2023511450A |
The present invention provides a hydraulic assembly (2) comprising a container housing (3) having at least one connection (5) which can be blocked by a blocking device (8) arranged in the fluid container (1). It relates to a fluid contai...
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JP7240814B2 |
To provide a control device that can preferably put a brake on a rotor of a man-power drive vehicle, and to provide a brake system.A control device for a man-power drive vehicle is configured to put a brake on a rotor with a brake device...
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JP2023510766A |
The present invention provides a hydraulic non-manpower vehicle braking system (1) having a non-manpower brake pressure generator (3) between an unpressurized brake fluid reservoir (10) and a master brake cylinder (22), The back pressure...
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JP7235428B2 |
The invention relates to an actuation device for a brake system, comprising an input rod (11) which is axially movable and which has a first end (12) that can be coupled to a brake pedal in order to be moved; a displacement sensor (45) w...
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JP2023030728A |
To provide a hydraulic pressure regulating device that can readily change a brake feeling without any design change in components.A hydraulic pressure regulating device 1 is installed to a hydraulic pressure brake system that supplies hy...
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JP2023507650A |
[Theme] A hydraulic brake distributor for two-wheeled vehicles defines an internal cavity (12) containing two moveable piston valve elements (30, 40) which are axially movable and telescopically connected to each other. It comprises an o...
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JP2023021860A |
To provide an electromechanical brake booster configured to make a sensor detect displacement of a member which moves together with a brake pedal so as to drive a motor, and eliminate the necessity for positioning in a circumferential di...
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JP2023021859A |
To provide an electromechanical brake booster, which is configured to eliminate a spring that is attached to an outer peripheral part of an input rod in order to maintain the input rod upright by repulsive force so as to avoid a restrict...
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JP2023017408A |
To assist propulsion force when propelling a connected manually operated trolley with a brake forward.An electrically driven assisting trolley comprises: a wheel 34A; a power device 36 driving the wheel 34A; a battery 38 driving a motor ...
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JP7217251B2 |
To make it possible to compactly dispose a parking brake lever and prompt an occupant to unlock a parking lock unit prior to traveling of a vehicle by utilizing a simple constitution.A vehicle includes a power unit that drives the vehicl...
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JP7217086B2 |
A reservoir tank includes a reservoir body defining a storage chamber for an operating fluid; and a float guide in the storage chamber. The float guide forms a float chamber on the inner side. The reservoir tank further includes a fluid ...
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JP2023011413A |
To provide a cylinder device capable of suppressing occurrence of influence on a sealing function of a cup seal.A seal groove 23 of a cylinder hole 12 has a seal groove bottom surface 23a, a cylinder hole bottom side surface 23b, and a c...
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JP7206834B2 |
A vehicle braking device provided with a hydraulic circuit having a first system, a second system, and a connection flow channel connecting both systems. The vehicle braking device includes a fluid supply unit supplying fluid to the firs...
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JP2023004663A |
To shorten dimensions in a stroke direction of a direct-acting actuator provided on a brake device.A direct-acting actuator 17 is equipped with an electric motor 18, a speed reduction mechanism 19, and a direct-acting conversion mechanis...
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JP7192425B2 |
A vehicle braking device which applies a braking force to the wheels of a vehicle by operating an electric device 31 that is supplied with power from an electricity storage unit 9, the present invention comprising: a hydraulic pressure g...
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JP7192689B2 |
Provided is a brake bleeding device for bleeding air accumulated in brake fluid inside a braking device provided in a vehicle. The brake bleeding device includes: a master cylinder constituting a part of the braking device and provided i...
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JP7167723B2 |
To provide a master cylinder capable of suppressing the deterioration of a brake feeling.A master cylinder is equipped with a first master piston 22 and a second master piston 23 sliding with a seal member. The master pistons 22 and 23 a...
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JP7165767B2 |
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JP7163392B2 |
Provided is a saddle riding type vehicle in which a braking force adjustment device, a master cylinder and a reserve tank can be compactly arranged. In the saddle riding type vehicle comprising a braking force adjustment device 59 that c...
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JP7160905B2 |
A fluid container for releasable connection to a vehicle component, wherein the fluid container has at least one fastening lug with an opening which is aligned with a plug-through opening in the vehicle component and the connection is se...
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JP7157153B2 |
A hydraulic assembly for generating brake pressure for a hydraulic brake system, comprising a housing which is produced from a cast blank, having at least one receiving cavity for receiving a connector piece which is connected to a fluid...
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JP2022153074A |
To provide a lever ratio adjustment device of a master cylinder which can arbitrarily change a lever ratio by a simple part constitution.In a lever ratio adjustment mechanism of a master cylinder having a lever (6) for operating a hydrau...
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JP7152371B2 |
To prevent a liquid from entering an interior of a brake operation device from the outside.A brake operation device 1 includes: an air pressure type booster 2 having a front shell 3; a master cylinder 30 having a cylinder part 31; a seal...
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JP2022150500A |
To inhibit dragging of a brake unit with a simple structure.A brake device includes: a housing which has a replenishment port communicating with a reservoir tank and is closed at one end; a piston which is formed with a through hole pene...
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JP2022144988A |
To provide an operation device which can improve operational feeling.An operation device 10 in an embodiment includes a handlebar 12, an accelerator grip 14, and a brake lever 16. The brake lever 16 is configured such that when the brake...
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JP2022142586A |
To provide a brake master cylinder which can decrease air bubble amount in a lower region of a reservoir tank, and to provide a saddle-riding type vehicle with the same.A brake master cylinder comprises: a cylinder body part which has a ...
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JP7143806B2 |
A vehicle (1) includes a vehicle cabin (4), a storage chamber (5, 6, 7), and a partition wall (8a) separating the storage chamber (5, 6, 7) from the vehicle cabin (4). The storage chamber (5, 6, 7) is arranged on at least one side of the...
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JP2022129173A |
To obtain a vehicular brake fluid pressure generator, which enables downsizing, as one example.A vehicular brake fluid pressure generator according to one embodiment includes: a pedestal attached to a floor surface; a pedal having a firs...
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JP2022538413A |
The present invention provides a first pressure boosting mechanism (10) comprising a first primary piston (12), wherein the first primary piston defines a first deceleration chamber (14) to provide a brake. the first pressure increasing ...
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JP2022119330A |
To provide a cable branch structure for simplifying a distribution structure of a control cable.A cable branch structure comprises a laminated structure 5 on which a plurality of disk assemblies 10 composed of an inner disc body and a st...
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JP2022117660A |
To provide a wear amount estimation system for detecting wear of a brake pad without increasing the number of components.A wear amount estimation system includes: a determination unit 11 for determining whether or not a vehicle is on a f...
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JP7112467B2 |
To provide a brake device which enables improvement of layout properties.A brake device includes: a master cylinder in which a piston is provided in a cylinder of a master cylinder housing; a stroke simulator in which a reaction piston i...
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JP7112462B2 |
To provide a brake device which enables improvement of vehicle mountability.A brake device includes: a master cylinder in which a piston is provided within a master cylinder housing; a stroke simulator in which a reaction piston which is...
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JP7097574B2 |
A braking system with a brake pump are described. The brake pump may have a first and a second delivery circuit fluidically connectable to at least a first and a second braking device. The first delivery circuit may have an indirect stag...
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JP2022103831A |
To increase the storage volume of a reservoir tank without changing the diameter of an upper side of the reservoir tank.A part of a peripheral wall of a vertically-long cylinder body 2 having a vertically-long cylinder hole 2b inside and...
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JP2022098345A |
To prevent contamination caused when a guide ring for guiding sliding of a piston is press-fitted.A brake fluid pressure control device (1) includes a base (2) having a cylinder hole (3), a piston (5) which is fitted so as to be able to ...
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JP2022098234A |
To inhibit pressure rising characteristics of a brake from being changed by influence of cavitation and intense movement of a liquid surface of a working fluid.A reservoir tank 1 includes a reservoir body 5 in which a storage chamber 5a ...
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JP7092084B2 |
A braking system is provided. The braking system includes a plurality of brake fluid pressure generation devices provided in a front-side storage camber of a vehicle in which automated driving is enabled. The brake fluid pressure generat...
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JP7092085B2 |
A vehicle braking device includes: a brake fluid pressure generation device arranged in a storage chamber (5) separated from a vehicle cabin (4); and a brake operation part mechanically connected to the brake fluid pressure generation de...
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JP2022094738A |
To provide a driving assist device which can dynamically change a travel position of a vehicle according to a target, which is assumed to pass through a position adjacent to the traveling vehicle in a lateral direction, so as to enable t...
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JP2022094184A |
To obtain a vehicular brake fluid pressure generation device which enables downsizing in a direction, in which a pedal is depressed, as one example.The vehicular brake fluid pressure generation device according to an embodiment includes:...
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JP2022091615A |
To provide a synchronous structure of a parking brake, which can extend the life of a member.In a synchronous structure of a parking brake, a downside fixed shank 52 of an operation part 70 is provided with a downside universal pin membe...
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JP2022527602A |
The actuating device (16) of the brake device (8) and the clutch (12) consists of a pump (20) with one operating device (24) that pressurizes the fluid by a float (32) and an outlet (20) of the pump (20). It has a first delivery circuit ...
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JP7068245B2 |
An assembly of a dash panel and a brake master cylinder unit of a vehicle disclosed herein may include: a panel-side support plate arranged between the brake master cylinder unit and the dash panel, the panel-side support plate being par...
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JP7067099B2 |
A braking control device includes a master unit including a master chamber connected to a front wheel cylinder and a servo chamber that applies forward force opposing a reverse force applied to a master piston by the master chamber to th...
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JP7061692B2 |
Provided is a front-rear interlocking brake system for a saddled vehicle which can suppress an increase in the height of a low floor when disposing a brake pedal on the low floor. This front-rear interlocking brake system is applied to...
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