CN109415045B - Hydraulic block for a hydraulic assembly of a sliding control device - Google Patents
Hydraulic block for a hydraulic assembly of a sliding control device Download PDFInfo
- Publication number
- CN109415045B CN109415045B CN201780042688.1A CN201780042688A CN109415045B CN 109415045 B CN109415045 B CN 109415045B CN 201780042688 A CN201780042688 A CN 201780042688A CN 109415045 B CN109415045 B CN 109415045B
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- hydraulic
- hydraulic block
- receptacles
- connections
- block
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- 239000000306 component Substances 0.000 description 13
- 239000002184 metal Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 239000008358 core component Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
- B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
- B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
- B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
- B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
- B60T8/368—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units combined with other mechanical components, e.g. pump units, master cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
- B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
- B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/11—Passenger cars; Automobiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/12—Motorcycles, Trikes; Quads; Scooters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/81—Braking systems
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
The invention relates to a hydraulic block (1) of a hydraulic unit of a slip control device of a hydraulic vehicle brake system. For simple opening of the hydraulic block (1), the invention provides that receptacles (7, 8, 9, 10) for solenoid valves of a sliding adjustment device are arranged in pairs in two rows and three columns in the base surface (2) and the top surface (3) of the hydraulic block (1) opposite one another, and that connections (11, 12) for the master brake cylinder and for the wheel brakes are likewise arranged in two rows and three columns in the lateral or longitudinal sides (4) of the hydraulic block (1).
Description
Technical Field
The invention relates to a cuboid hydraulic block. The hydraulic block is used for a hydraulic assembly of a slip control device of a hydraulic vehicle brake system, and has a receptacle for solenoid valves of the slip control device and has connections for a master brake cylinder and hydraulic wheel brakes.
Background
Slip control devices are, for example, anti-lock control devices, drive slip control devices and/or driving dynamics control devices/electronic stability programs, which are abbreviated to ABS, ASR, FDR/ESP, respectively. These sliding adjustment devices of hydraulic vehicle brake systems are known from passenger cars and motorcycles and are not described in detail here.
The core component of these slip control devices is a hydraulic assembly which has a hydraulic block which is equipped with the hydraulic components of the slip control device and is coupled via brake lines to a master brake cylinder and thereon via brake lines to one or more hydraulic wheel brakes. The hydraulic components are primarily solenoid valves, hydraulic pumps (in most cases piston pumps), check valves, hydraulic accumulators, damping chambers and pressure sensors. The hydraulic block is typically a cuboid metal block, which serves to mechanically fix and hydraulically connect the hydraulic components of the slide actuating device. The switching-on means that the hydraulic components are hydraulically connected according to the hydraulic connection diagram of the slide control device.
The hydraulic block has a receptacle for hydraulic components of the slide adjusting device. The receptacle is usually a cylindrical, mostly diameter-graduated counterbore or blind hole, which is arranged in the hydraulic block and into which the hydraulic component is completely or partially mounted, for example pressed. For example, the hydraulic pump is usually completely installed in its receptacle in the hydraulic block, whereas the hydraulic components for the solenoid valves are usually installed only in the receptacle of the hydraulic block, and the electromagnetic components of the solenoid valves protrude from the hydraulic block. The receptacles are interconnected by a generally cartesian opening of the hydraulic block according to a hydraulic connection diagram of the slide actuator. By cartesian holes are meant holes which are arranged in the hydraulic block parallel or perpendicular to each other and to the surface and edge of the hydraulic block. The hydraulic block forms a hydraulic unit when it is equipped with hydraulic components.
For connecting the hydraulic block to the master brake cylinder and for connecting the wheel brakes to the hydraulic block, hydraulic blocks are known which have connections for brake lines. The connection is typically a cylindrical counterbore or blind hole, which can have an internal thread for a threaded connection of the brake line or can be crimped, for example.
German patent document DE102006059924a1 discloses a hydraulic block for a hydraulic assembly of a slide adjusting device of a hydraulic vehicle brake system, wherein a receptacle for a solenoid valve of the slide adjusting device is arranged in a top side and four connections for four hydraulic wheel brakes are arranged in lateral side faces of the hydraulic block. The two connections for the two-circuit master brake cylinder are arranged in the bottom side of the known hydraulic block, opposite the top side. Four receptacles for the inlet valves of the slide adjusting device are arranged in a row parallel to the lateral side in which the connections for the wheel brakes are arranged in the top face of the hydraulic block; and four other receptacles for the exhaust valves of the slide adjusting device are arranged in a second row parallel to one row in the top face of the hydraulic block. The two receptacles for the separating valves and the two receptacles for the suction valves are arranged in the top side of the known hydraulic block symmetrically with respect to the longitudinal center plane of the hydraulic block and offset with respect to the receptacles for the inlet valves and the receptacles for the outlet valves, respectively.
Disclosure of Invention
The hydraulic block according to the invention is provided for a hydraulic unit of a slip control device of a hydraulic vehicle brake system. The hydraulic block is cuboid-shaped and is made in particular of metal. According to the invention, the receptacles for the solenoid valves of the sliding actuating device are arranged in mutually opposite sides of the hydraulic block, and the connections for the master brake cylinder and for the hydraulic wheel brakes are arranged in one or more sides of the hydraulic block adjoining the opposite side with the receptacle for the solenoid valves. Wherein the connections for the master brake cylinder and the wheel brakes are arranged in two rows parallel to opposite sides of the hydraulic block in sides of the hydraulic block adjoining the opposite sides of the hydraulic block. The receptacles for the other hydraulic components of the slide adjusting device are in principle located in any side of the hydraulic block.
The advantage of the invention is that the hydraulic block requires a smaller opening for the bore opening, which in turn requires less cutting effort when producing the opening. Furthermore, pressure-tight seals are eliminated at the ports on the side leading to the hydraulic block. A further advantage of the invention is that a shorter suction path can be achieved with little or no offset from the connection for the master brake cylinder to the receptacle for the suction valve. This reduces the flow resistance for the brake fluid, which is important in the suction path precisely for a slip control device, in which it is advantageous or even decisive for the hydraulic pump to suck unpressurized brake fluid from the inoperative master brake cylinder and to build up the pressure quickly. This is the case for both the driving power adjustment device and the automatic braking device. A further advantage of the invention is that the suction path does not have to intersect with a receptacle for a hydraulic pump of the slide-adjustment device in the hydraulic block.
The features "connection for a master brake cylinder and connection for a hydraulic wheel brake" are understood here to mean: at least one connection for a master brake cylinder and at least one connection for at least one hydraulic wheel brake.
The following are advantageous embodiments and improvements of the invention.
Preferably, the receptacles for the solenoid valves are arranged in two rows and three columns in the bottom and top sides and/or the two connections for the two-circuit master brake cylinder and the four connections for the hydraulic wheel brakes are likewise arranged in two rows and three columns in the lateral or longitudinal sides of the hydraulic block. In contrast to this, the valve heads of the solenoid valves of the slide-adjustment device do not project from one side of the hydraulic block, but from two opposite sides of the hydraulic block, and/or all connections for the master brake cylinder and the wheel brakes are located on the same side of the hydraulic block.
Drawings
The invention will be explained in detail below on the basis of embodiments shown in the drawings. The sole figure shows a perspective view of a hydraulic block according to the invention. The hydraulic block is drawn transparently so that its opening is visible. The openings of the hydraulic block are not completely drawn.
Detailed Description
The hydraulic block 1 according to the invention shown in the drawings is provided for a hydraulic unit of a slip control device of a hydraulic vehicle brake system, which is not shown in the figures. Such slip control devices are, for example, anti-lock control devices, drive slip control devices and/or driving dynamics control devices/electronic stability programs, which are abbreviated to ABS, ASR, FDR/ESP, respectively. The hydraulic block 1 is a rectangular parallelepiped metal block, and has a length longer than a width and a width wider than a thickness. It has a rectangular bottom surface 2, a top surface 3 which is identical to the bottom surface and is opposite the bottom surface, two longitudinal side surfaces 4 and two transverse side surfaces 5.
In the bottom side 2 and the top side 3, the hydraulic block 1 has six receptacles 7, 8, 9, 10 for solenoid valves, not shown, of the slide-adjustment device, to be precise two receptacles 7 for inlet valves, two receptacles 8 for outlet valves, one receptacle 9 for a separating valve and one receptacle 10 for a suction valve in the bottom side 2 and the top side 3, respectively. The receptacles 9, 10 for the separating valves and for the suction valves are arranged in the transverse middle plane of the hydraulic block 1; and the receptacles 7, 8 for the inlet and outlet valves are arranged laterally outside the receptacles 9, 10 for the separating valves and for the suction valves, mirror-symmetrically with respect to the transverse center plane. In other words, the receptacles 7, 8 for the inlet valves and for the outlet valves are located on both sides of the receptacles 9, 10 for the separating valves and for the suction valves, respectively, between the receptacles 9, 10 for the separating valves and for the suction valves and the lateral side 5 of the hydraulic block 1. Six receptacles 7, 8, 9, 10 for solenoid valves of the slide-actuating device, i.e. two inlet valves, two outlet valves, a separating valve and a suction valve, are arranged in two rows and three columns parallel to the longitudinal sides 4 of the hydraulic block 1 in the bottom 2 and top 3 of the hydraulic block 1. Receptacles 7, 8, 9, 10 for solenoid valves are arranged in pairs, coaxially in the bottom side 2 and in the opposite top side 3 of the hydraulic block 1. In the hydraulic block l, the receptacles 7, 8, 9, 10 for the solenoid valves are cylindrical counterbores with gradually changing diameters.
Furthermore, hydraulic block 1 has two connections 11 for a double-circuit master brake cylinder, not shown, and four connections 12 for four hydraulic wheel brakes, also not shown. The connections 11, 12 are cylindrical counterbores with an internal thread, for example of a screwed connection for a brake line, or without an internal thread in the case of a connection for forming a brake line by caulking. The caulking can be carried out in the so-called Self-convergence technique (Self-ClinchTechnik) using special nipples, the material of the hydraulic block 1 being deformed in the pressing of the nipples into the connections 11, 12 in such a way that the latter are mechanically held and pressure-tightly sealed into the receptacles 11, 12. The connections 11, 12 for the master brake cylinder and for the wheel brakes are arranged in one of the two longitudinal side faces 4 of the hydraulic block 1, that is to say in the side face adjoining the base face 2 and the opposite top face 3. In the illustrated and described embodiment of the invention, two connections 11 for the master brake cylinder are provided in the transverse center plane of the hydraulic block 1; and two connections 12 for the wheel brakes are arranged on each side of the connection 11 for the master brake cylinder between the connection 11 for the master brake cylinder and the lateral side 5 of the hydraulic block 1. The connection 12 for the wheel brake is located in a plane parallel to the transverse center plane and parallel to the transverse side faces 5, in which plane the receptacles 7, 8 for the inlet and outlet valves are also located.
The hydraulic block 1 also has other receptacles for piston pumps or other hydraulic pumps of the sliding actuating device, hydraulic accumulators, damping chambers, pressure sensors and the like hydraulic components. These receptacles are not depicted for clarity.
The lines 13 connecting the connection 11 for the master brake cylinder to the receptacles 9, 10 for the separating and suction valves and the lines 14 connecting the connection 12 for the wheel brakes to the receptacles 7, 8 for the inlet and outlet valves are provided as straight and cartesian bores in the hydraulic block 1 without any deviation. The hydraulic block 1 is perforated in a cartesian manner, i.e. the holes are arranged perpendicular or parallel to its side faces 2, 3, 4, 5 and to its edges. This embodiment is advantageous on the one hand for producing the bore of the hydraulic block 1; and on the other hand it enables a lower flow resistance. A low flow resistance is important in particular for the suction path connecting the master brake cylinder to the hydraulic pump, i.e. for the line 13 connecting the connection 11 for the master brake cylinder to the receptacle 10 for the suction valve.
The invention does not exclude the other distribution of the receptacles 7, 8, 9, 10 for the solenoid valves of the slip control device and the connections 11, 12 for the master brake cylinder and the wheel brakes. It is conceivable to interchange the order of the connections 11, 12 for the master brake cylinder and the wheel brakes, for example, the connection 11 for the master brake cylinder being arranged between the transverse center plane of the hydraulic block 1 and the transverse side 5, two connections 12 for the wheel brakes being arranged in the transverse center plane of the hydraulic block 1, and two further connections 12 for the wheel brakes being arranged on the other side of the transverse center plane between the transverse center plane of the hydraulic block 1 and the other transverse side 5 (not shown). In this case, the order of the receptacles 7, 8, 9, 10 for the inlet valve, the outlet valve and the separating valve and the suction valve is preferably also changed, so that the receptacles 9, 10 for the separating valve and the suction valve are located between the transverse center plane of the hydraulic block 1 and the transverse side 5 on one side of the transverse center plane, and the receptacles 7, 8 for the inlet valve and the outlet valve are located in the transverse center plane and between the transverse center plane and the further transverse side 5 on the other side of the transverse center plane. The arrangement of the connections 11, 12 for the brake master cylinder and the wheel brake in the lateral side 5 is also conceivable. In this case, receptacles 7, 8, 9, 10 for the solenoid valves of the slide-adjusting device are arranged in the base surface 2 and the top surface 3 (not shown) rotated through 90 °.
The opening of the hydraulic block 1 is not fully shown. The hydraulic block 1, when equipped with solenoid valves, hydraulic pumps and other hydraulic components, not shown, of a slip control device of a hydraulic vehicle brake system, not shown, forms a hydraulic unit which forms a core part of the hydraulic components of the slip control device. The valve heads, not shown, of the solenoid valves project in opposite directions from the bottom surface 2 and the opposite top surface 3 of the hydraulic block 1.
Claims (5)
1. A cuboid-shaped hydraulic block (1) for a hydraulic assembly of a sliding actuating device of a hydraulic vehicle brake system, having receptacles (7, 8, 9, 10) for solenoid valves of the sliding actuating device and having connections (11, 12) for a master cylinder and a hydraulic wheel brake, characterized in that the receptacles (7, 8, 9, 10) for solenoid valves are arranged in two opposite sides (2, 3) of the hydraulic block (1) and the connections (11, 12) for master cylinder and wheel brake are arranged in one or more adjacent sides of the hydraulic block (1), wherein at least in one of the opposite sides (2, 3) of the hydraulic block (1) receptacles (9, 10) for separating and/or suction valves are arranged in a middle plane of the hydraulic block (1), and the receptacle (7) for the inlet valve and/or the receptacle (8) for the outlet valve are arranged symmetrically with respect to the intermediate mirror image outside the receptacles (9, 10) for the separating valve and/or the suction valve.
2. Hydraulic block according to claim 1, characterized in that the receptacles (7, 8, 9, 10) for the solenoid valves are arranged in the bottom side (2) and the top side (3) of the hydraulic block (1).
3. Hydraulic block according to claim 1, characterized in that the receptacles (7, 8, 9, 10) for the solenoid valves are arranged coaxially in pairs relative to one another in the hydraulic block (1).
4. Hydraulic block according to claim 1, characterized in that the connections (11, 12) for the brake master cylinder and the wheel brake are arranged in two parallel rows relative to the opposite sides (2, 3) of the hydraulic block (1) in the side (5) of the hydraulic block (1) adjoining the opposite sides (2, 3) of the hydraulic block (1), wherein the receptacles (7, 8, 9, 10) for the solenoid valves are arranged in the opposite sides (2, 3).
5. The hydraulic block according to claim 4, characterized in that a connection (11) for the master brake cylinder is arranged between connections (12) for the wheel brakes in a side of the hydraulic block (1) adjacent to opposite sides (2, 3) of the hydraulic block (1), wherein the receptacle (7, 8, 9, 10) for the solenoid valve is arranged in the opposite sides (2, 3).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016212720.9A DE102016212720A1 (en) | 2016-07-13 | 2016-07-13 | Hydraulic block for a hydraulic unit of a slip control |
| DE102016212720.9 | 2016-07-13 | ||
| PCT/EP2017/061139 WO2018010867A1 (en) | 2016-07-13 | 2017-05-10 | Hydraulic block for a hydraulic unit of a slip control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109415045A CN109415045A (en) | 2019-03-01 |
| CN109415045B true CN109415045B (en) | 2021-09-28 |
Family
ID=58692512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780042688.1A Active CN109415045B (en) | 2016-07-13 | 2017-05-10 | Hydraulic block for a hydraulic assembly of a sliding control device |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6744978B2 (en) |
| KR (1) | KR102350184B1 (en) |
| CN (1) | CN109415045B (en) |
| DE (1) | DE102016212720A1 (en) |
| WO (1) | WO2018010867A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112765744B (en) * | 2021-01-18 | 2022-08-05 | 合肥工业大学 | A flow channel design method for a high-efficiency hydraulic manifold |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3534665A1 (en) * | 1985-09-28 | 1987-04-09 | Bosch Gmbh Robert | Two-position solenoid valve |
| DE4313384A1 (en) * | 1992-04-24 | 1993-10-28 | Nisshin Spinning | Electromagnetic valve for vehicle hydraulic brake system with ABS or antislip function - forms either 2/3- or 3/3-way valve and has pressurised areas within valve approximately equal so that net axial force is low |
| WO1995001525A1 (en) * | 1993-06-30 | 1995-01-12 | Robert Bosch Gmbh | Valve unit with opposed valves |
| DE102006037496A1 (en) * | 2006-08-10 | 2008-02-14 | Compact Dynamics Gmbh | Control unit for brake systems comprises fluid shut-off valves with electronic control unit, valves being mounted in stack of ceramic plates containing fluid channels linking them and at least one plate acting as circuit board for ECU |
| CN103419770A (en) * | 2012-05-15 | 2013-12-04 | 罗伯特·博世有限公司 | Hydraulic block for a slip-controlled vehicle brake system |
| CN104870278A (en) * | 2012-12-13 | 2015-08-26 | 罗伯特·博世有限公司 | Hydraulic block for a hydraulic power unit of a hydraulic vehicle brake system |
| CN104884316A (en) * | 2012-11-30 | 2015-09-02 | 罗伯特·博世有限公司 | Hydraulic block for a hydraulic assembly of a slip-regulated, hydraulic vehicle brake system, and a hydraulic vehicle brake system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3030621A1 (en) * | 1979-08-14 | 1981-03-26 | Lucas Industries Ltd., Birmingham, West Midlands | HYDRAULIC BRAKE SYSTEM WITH ANTI-BLOCKING DEVICE FOR VEHICLES |
| JPS62125941A (en) * | 1985-11-26 | 1987-06-08 | Sumitomo Electric Ind Ltd | Anti-lock modulator |
| JP3175026B2 (en) * | 1992-04-24 | 2001-06-11 | 日清紡績株式会社 | Solenoid valve device |
| DE102006059924B4 (en) | 2006-12-19 | 2019-06-27 | Robert Bosch Gmbh | Hydraulic block of a hydraulic unit and hydraulic unit with such a hydraulic block |
-
2016
- 2016-07-13 DE DE102016212720.9A patent/DE102016212720A1/en active Pending
-
2017
- 2017-05-10 KR KR1020197001029A patent/KR102350184B1/en active Active
- 2017-05-10 CN CN201780042688.1A patent/CN109415045B/en active Active
- 2017-05-10 WO PCT/EP2017/061139 patent/WO2018010867A1/en active Application Filing
- 2017-05-10 JP JP2019500551A patent/JP6744978B2/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3534665A1 (en) * | 1985-09-28 | 1987-04-09 | Bosch Gmbh Robert | Two-position solenoid valve |
| DE4313384A1 (en) * | 1992-04-24 | 1993-10-28 | Nisshin Spinning | Electromagnetic valve for vehicle hydraulic brake system with ABS or antislip function - forms either 2/3- or 3/3-way valve and has pressurised areas within valve approximately equal so that net axial force is low |
| WO1995001525A1 (en) * | 1993-06-30 | 1995-01-12 | Robert Bosch Gmbh | Valve unit with opposed valves |
| DE102006037496A1 (en) * | 2006-08-10 | 2008-02-14 | Compact Dynamics Gmbh | Control unit for brake systems comprises fluid shut-off valves with electronic control unit, valves being mounted in stack of ceramic plates containing fluid channels linking them and at least one plate acting as circuit board for ECU |
| CN103419770A (en) * | 2012-05-15 | 2013-12-04 | 罗伯特·博世有限公司 | Hydraulic block for a slip-controlled vehicle brake system |
| CN104884316A (en) * | 2012-11-30 | 2015-09-02 | 罗伯特·博世有限公司 | Hydraulic block for a hydraulic assembly of a slip-regulated, hydraulic vehicle brake system, and a hydraulic vehicle brake system |
| CN104870278A (en) * | 2012-12-13 | 2015-08-26 | 罗伯特·博世有限公司 | Hydraulic block for a hydraulic power unit of a hydraulic vehicle brake system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109415045A (en) | 2019-03-01 |
| DE102016212720A1 (en) | 2018-01-18 |
| KR20190026757A (en) | 2019-03-13 |
| JP2019520267A (en) | 2019-07-18 |
| WO2018010867A1 (en) | 2018-01-18 |
| KR102350184B1 (en) | 2022-01-17 |
| JP6744978B2 (en) | 2020-08-19 |
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