CN107539299A - Hydraulic block with hydraulic structure element - Google Patents
Hydraulic block with hydraulic structure element Download PDFInfo
- Publication number
- CN107539299A CN107539299A CN201710491380.7A CN201710491380A CN107539299A CN 107539299 A CN107539299 A CN 107539299A CN 201710491380 A CN201710491380 A CN 201710491380A CN 107539299 A CN107539299 A CN 107539299A
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- hydraulic block
- structure element
- block
- retainer ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/02—Arrangements of pumps or compressors, or control devices therefor
-
- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
-
- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
- B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
-
- 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
-
- 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
- B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
- Regulating Braking Force (AREA)
Abstract
The present invention relates to a kind of hydraulic block with hydraulic structure element, specifically, it is related to a kind of hydraulic block (1) with magnetic valve (2), the hydraulic block is used for the anti-sliding control portion of hydraulic vehicle brake equipment, the present invention proposes, the retainer ring (10) of orifice plate shape is placed on valve chest (6) and hermetically welded together with hydraulic block (1).The present invention realizes a kind of thinner hydraulic block (1), and makes the hydraulic block (1) with magnetic valve (2) with lower structure height.
Description
Technical field
The present invention relates to a kind of hydraulic pressure with hydraulic structure element of the feature of the preamble with claim 1
Block.
Background technology
The A1 of open source literature DE 10 2,006 059 924 disclose a kind of anti-sliding control for hydraulic vehicle brake equipment
The hydraulic block in portion.This anti-sliding control portion is, for example, braking anti-lock regulating system, Anti-slip regulation regulating system, vehicle dynamics
Regulating system, ESP system, they are often referred to simply as ABS, ASR, FDR and ESP.Two regulation systems being subsequently noted
System is also referred to as anti-sideslip regulating system (Schleuderschutzregelung) in spoken language.Hydraulic block is (typical by metal
Aluminum or aluminum alloy) form square member, it is approximately a quarter that square or thickness is width or length in appearance
To 1/3rd.Hydraulic block has column, stepped diameter blind hole, so that as hydraulic structure element, (such as magnetic valve, pressure pass
Sensor or the piston pump as hydraulic pump) receiving portion.Hydraulic structure element loads liquid completely or with a part for its length
In the receiving portion of briquetting, and the seam for by wrapping blocking the entrance of the receiving portion of hydraulic block is fixed and sealed, or
(from stickfast) it is fixed and seals by the way that hydraulic structure element is pressed into the receiving portion of hydraulic block from shifting ground.Pass through liquid
The drilling of briquetting is hydraulically interconnected receiving portion or hydraulic structure element.
The content of the invention
According to the hydraulic block of the feature with claim 1 of the present invention with one or more receiving portions, hydraulic structure
Element is arranged in described accommodation section.This hydraulic structure element for example can be magnetic valve or pressure sensor.In this hair
In bright meaning, hydraulic structure element refers to sleeve with hydraulic pressure or brake piping or the like, or refers to for by hydraulic pressure
Block is connected to such as main braking cylinder or for hydraulic pressure wheel drag to be connected to the hydraulic pressure of hydraulic block or brake piping itself.Liquid
Laminated structure element can be fully or partially disposed in the receiving portion of hydraulic block, and outstanding also from hydraulic block.Hydraulic pressure knot
The hydraulic part of constitutive element part is especially arranged in the receiving portion of hydraulic block.According to the present invention, hydraulic structure element passes through circumferentially
Direction is without interruption, continuous weld airtightly is connected with hydraulic block.Preferable welding method is friction welding, spin friction weldering
Connect or ultrasonic bonding.When material is identical, other welding methods, such as laser welding are considered.
It is an advantage of the invention that hydraulic block by mechanical load caused by welding merely by crimping
(Verstemmung) sub-fraction of mechanical load caused by, or by the way that hydraulic structure element to be pressed into the appearance of hydraulic block
From deformation (from stickfast) caused by receiving in portion.Therefore, the drilling of hydraulic block can preferably be sealed on the surface of hydraulic block,
This can realize thinner hydraulic block.Equally it is achieved in thinner hydraulic block：There need not be liquid as in the case of crimping
The material for being used to deform of briquetting.Therefore, the receiving portion for the hydraulic structure element in hydraulic block can need not be so deep.
Another advantage is that it can be applicable on such hydraulic block：They are non-deformable, therefore, in the hydraulic block
Place is not available for crimping.This hydraulic block is, for example, aluminium die casting block or light metal die casting block or grey cast-iron hydraulic block.
According to the hydraulic block of the present invention particularly for automobile or the anti-sliding control portion of the hydraulic vehicle brake equipment of motorcycle,
Certainly it is not limited to anti-sliding control portion.It for example can also be used for switching over speed changer according to the hydraulic block of the present invention, or
For hydraulic pressure or electro-hydraulic brake booster.
The object of dependent claims is the favourable design of the invention and improvement side described in claim 1
Case.
Hydraulic structure element itself or its housing can be hermetically welded together with hydraulic block in the circumferential.Claim 3 is advised
Retainer ring is determined, retainer ring surrounds hydraulic structure element or its housing, and hermetically welded together with hydraulic block in the circumferential.
When hydraulic structure element or its housing are made up of other materials, retainer ring can be made up of the material as hydraulic block, and this makes
Welding becomes simple.Retainer ring can be for example pressed on hydraulic structure element or its housing.Claim 4 provides that retainer ring exists
It is hermetically welded together with hydraulic structure element in circumference, to this it will be understood that into the housing with hydraulic structure element in circumference
On sealing welding.Therefore, fixed ring seals is on hydraulic block and hydraulic structure element, and therefore hydraulic structure element is close
It is enclosed on hydraulic block.
Brief description of the drawings
Below the present invention is set forth in by the embodiment being shown in the drawings.Unique accompanying drawing is shown with axial section
According to the section of the intercept of the hydraulic block with magnetic valve of the present invention.
Embodiment
Accompanying drawing shows the hydraulic block 1 with magnetic valve 2 according to the present invention, and its hydraulic unit is contained in hydraulic block 1
In receiving portion 3 and its electromagnetic component is outstanding from hydraulic block 1.Show hydraulic block 1 in the receiving portion for magnetic valve 2
Intercept in 3 region.Magnetic valve 2 is shown with axial section, and hydraulic block 1 is shown to cutting in same profile.
Hydraulic block 1 is the square piece being made up of aluminum or aluminum alloy.Approximation is square hydraulic block 1 in appearance, and the thickness of hydraulic block
The generally a quarter of length or width is to 1/3rd.The present invention is not limiting as the shape, size and material of hydraulic block 1.
Receiving portion 3 for magnetic valve 2 is the reaming of the stepped diameter in hydraulic block 1, and the reaming is intersected with aperture, and other apertures
Lead to vertically in the reaming.These apertures are referred to as the drilling 4 of hydraulic block 1, and they hold receiving portion 3 and unshowned other
The portion of receiving connects, and hydraulic structure element (such as magnetic valve 2, the pressure sensing that therefore will be arranged in the receiving portion of hydraulic block 1
Device, piston pump or other hydraulic pumps) it is connected to each other to and is returned for such as hydraulic pressure of vehicle wheel non-slip control unit or transmission control portion
Road.Magnetic valve 2 also generally is understood as hydraulic structure element 5.
By the rectangle extrudate for cutting or being otherwise separately made up of aluminum or aluminum alloy and then by cutting
Hydraulic block 1 can be produced by cutting processing.Another feasible program is, by casting, die casting by metal (such as steel) or light metal (such as
Aluminum or aluminum alloy) it is made.It is not excluded for other manufactures and/or material.
Magnetic valve 2 has the steel valve chest 6 of the tubulose of multi-piece type, without steel forcibly is used for into valve chest 6.
Valve chest 6 is closed from the end that hydraulic block 1 protrudes by column pole shoe 7, in the end of pole shoe press-in tubular valve housing 6 simultaneously
And hermetically weld in the circumferential.Weld seam is represented with reference 8.If magnetic valve 2 is arranged in receiving as set
In portion 3, the position in the entrance of the receiving portion 3 of hydraulic block 1, valve chest 6 has circular and as radial flange
Prominent annular section 9 outwardly.The retainer ring 10 of orifice plate shape abuts at annular section 9 vertically, and the retainer ring surrounds valve chest 6.
Retainer ring 10 is made up of as hydraulic block 1 aluminum or aluminum alloy.Retainer ring is close in the circumferential by ultrasonic wave Spin welding socket part 11
Feud is connected with the annular section 9 of valve chest 6, herein means the friction welding with the whirling vibration in ultrasonic frequency range.
The different materials and/or retainer ring 10 of valve chest 6 and retainer ring 10 and the identical material of hydraulic block 1 are for the present invention not
It is compulsory.It is also feasible that retainer ring 10 is pressed on valve chest 6, to be realized between retainer ring 10 and valve chest 6
Sealing.Retainer ring 10 is arranged on magnetic valve 2 before in the receiving portion 3 that magnetic valve 2 inserts hydraulic block 1.
Magnetic valve 2 is arranged so that the hydraulic part of magnetic valve 2 is located in the receiving portion 3 of hydraulic block 1, and electromagnetism
The electromagnet portion of valve 2 is located at outside hydraulic block 1.The annular section 9 of valve chest 6 as depicted as entering positioned at receiving portion 3
In mouthful, and retainer ring 10 (it projects past annular section 9 radially outward) abuts on the surface of hydraulic block 1 and in the circumferential
It is hermetically welded together with hydraulic block 1.Retainer ring 10 same with the welding of hydraulic block 1 is ultrasonic wave rotating welding 12.Gu because
Determine ring 10 and hydraulic block 1 is made up of identical material, so the selection feasibility of welding method is bigger.Such as laser welding also may be used
OK.It is also contemplated that valve chest 6 and hydraulic block 1 are hermetically welded into (not shown) in the circumferential.In this case
Retainer ring 10 can be saved.
Because magnetic valve 2 be not crimped in hydraulic block 1 and hydraulic block 1 in welding only slightly by mechanical load,
So the lower face that can be close to hydraulic block 1 realizes drilling 4, this realizes thinner hydraulic block 1.Because the hydraulic pressure in welding
The material of block 1 is without deforming (this is different from crimping), so the receiving portion 3 for magnetic valve 2 in hydraulic block 1 can be less
Deep, this similarly helps to realize thinner hydraulic block 1.
Tubular coil 13 is placed in the electromagnet portion being located at outside hydraulic block 1 of magnetic valve 2, the coil or its coil supporter
14 abut at retainer ring 10, so that the electromagnet portion of magnetic valve 2 has short structure length.Further shortening structure length is led to
Cross the good magnetic flux realization that the magnetic field of coil 13 is entered in the armature 15 of magnetic valve 2 through retainer ring 10.This realizes phase
To short armature 15.The two measures can realize low hydraulic block 1 and the magnetic valve 2 protruded from the hydraulic block.The line of peviform
Circle housing 16 is attached on coil 13.
Hydraulic block 1 is arranged for the anti-sliding control portion of still unshowned hydraulic vehicle brake equipment.This anti-sliding control
Portion is, for example, anti-lock control system, Anti-slip regulation regulating system, driving dynamics control system and ESP system,
They are often referred to simply as ABS, ASR, FDR and ESP.Two regulating systems being subsequently noted are also referred to as anti-regulation of breakking away in spoken language
System.This hydraulic block 1 and anti-sliding control portion are, it is known that being not described further herein to those skilled in the art.
Others application for example can also be for switching speed changer.In addition to the shown receiving portion 3 for magnetic valve 2, hydraulic block 1
Also there is the receiving portion for other magnetic valves and other hydraulic structure elements of anti-sliding control portion or other hydraulic circuits, they
It is hydraulically interconnected by the drilling 4 of hydraulic block 1.This hydraulic structure element is, for example, hydraulic pump (especially piston pump), liquid
Press accumulator, surge chamber and check-valves.If being equipped with hydraulic structure element, hydraulic block 1 constitutes still unshowned vehicle liquid
Press the core members in the anti-sliding control portion of braking equipment.This hydraulic structure element can be fixed on hydraulic block 1 as magnetic valve 2
And sealed.Hydraulic block 1 can be also connected in the above described manner by sleeve or the like instead of valve chest 6 and do not shown for example
On the main braking cylinder gone out, and/or unshowned hydraulic wheel brake is connected on hydraulic block 1.Brake piping total comes
Say that fluid pressure line is connected on sleeve or the like.It is also possible to consider couple in the above described manner in the case of without sleeve or the like
Brake piping or fluid pressure line.
Claims (9)
1. one kind has the hydraulic block of hydraulic structure element (5), the hydraulic structure element is arranged in the appearance of the hydraulic block (1)
Receive in portion (3), it is characterised in that the hydraulic structure element (5) is hermetically welded in one with the hydraulic block (1) in the circumferential
Rise.
2. hydraulic block according to claim 1, it is characterised in that the hydraulic structure element (5) is for the hydraulic pressure
The porch of the receiving portion (3) of structural detail (5) is hermetically welded together with the hydraulic block (1) in the circumferential.
3. hydraulic block according to claim 1, it is characterised in that the hydraulic structure element (5) has housing (6), institute
It is hermetically welded together with the hydraulic block (1) in the circumferential to state housing.
4. hydraulic block according to claim 1, it is characterised in that the hydraulic structure element (5) has retainer ring (10),
The retainer ring surrounds the hydraulic structure element (5) and hermetically welded together with the hydraulic block (1) in the circumferential.
5. hydraulic block according to claim 4, it is characterised in that the retainer ring (10) in the circumferential hermetically with it is described
Hydraulic structure element (5) is welded together.
6. hydraulic block according to claim 1, it is characterised in that the retainer ring (10) and the hydraulic block (1) are by phase
Same metal is formed.
7. hydraulic block according to claim 1, it is characterised in that the hydraulic block (1) be made up of casting metal or by
Extrudate is made.
8. hydraulic block according to claim 1, it is characterised in that the hydraulic structure element (5) is magnetic valve (2).
9. hydraulic block according to claim 4, it is characterised in that the hydraulic structure element (5) is with coil (13)
Magnetic valve (2), the coil is arranged to vertically the and then retainer ring (10) at the magnetic valve (2) place.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016211422.0A DE102016211422A1 (en) | 2016-06-27 | 2016-06-27 | Hydraulic block with a hydraulic component |
| DE102016211422.0 | 2016-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107539299A true CN107539299A (en) | 2018-01-05 |
| CN107539299B CN107539299B (en) | 2021-04-13 |
Family
ID=60579721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710491380.7A Active CN107539299B (en) | 2016-06-27 | 2017-06-23 | Hydraulic block with hydraulic structural elements |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107539299B (en) |
| DE (1) | DE102016211422A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112385126A (en) * | 2018-07-10 | 2021-02-19 | 罗伯特·博世有限公司 | Rotor position sensor for a direct current motor |
| DE102022205417A1 (en) * | 2022-05-30 | 2023-11-30 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method for producing a housing component for a brake booster device and housing component for a brake booster device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2640022B1 (en) * | 1988-12-07 | 1991-03-15 | Marque Usine | HYDRAULIC ELECTROVALVE IN PARTICULAR FOR VEHICLE BRAKE CIRCUIT |
| DE4235077A1 (en) * | 1992-10-17 | 1994-04-21 | Bosch Gmbh Robert | Valve esp. for hydraulic vehicle brake system - has hollow component contg. pair of relatively movable valve elements and at least one connecting opening |
| JP3147684B2 (en) * | 1994-02-15 | 2001-03-19 | トヨタ自動車株式会社 | Manufacturing method of solenoid valve |
| CN101548121A (en) * | 2005-08-03 | 2009-09-30 | 博格华纳公司 | Pressure-controlling electromagnetic valve for distinct electromagnetic and hydraulic units |
| DE102010062267A1 (en) * | 2010-12-01 | 2012-06-06 | Robert Bosch Gmbh | Hydraulic unit of a hydraulic vehicle brake system |
| 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 |
| CN103946080A (en) * | 2011-11-23 | 2014-07-23 | 罗伯特·博世有限公司 | Hydraulic unit |
| 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 |
| DE102014225953A1 (en) * | 2014-12-16 | 2016-06-16 | Robert Bosch Gmbh | Valve assembly for a pressure change damper for a brake power-controlled, hydraulic vehicle brake system, hydraulic block for such a vehicle brake system and vehicle brake system with such a hydraulic block |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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
- 2016-06-27 DE DE102016211422.0A patent/DE102016211422A1/en active Pending
-
2017
- 2017-06-23 CN CN201710491380.7A patent/CN107539299B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2640022B1 (en) * | 1988-12-07 | 1991-03-15 | Marque Usine | HYDRAULIC ELECTROVALVE IN PARTICULAR FOR VEHICLE BRAKE CIRCUIT |
| DE4235077A1 (en) * | 1992-10-17 | 1994-04-21 | Bosch Gmbh Robert | Valve esp. for hydraulic vehicle brake system - has hollow component contg. pair of relatively movable valve elements and at least one connecting opening |
| JP3147684B2 (en) * | 1994-02-15 | 2001-03-19 | トヨタ自動車株式会社 | Manufacturing method of solenoid valve |
| CN101548121A (en) * | 2005-08-03 | 2009-09-30 | 博格华纳公司 | Pressure-controlling electromagnetic valve for distinct electromagnetic and hydraulic units |
| DE102010062267A1 (en) * | 2010-12-01 | 2012-06-06 | Robert Bosch Gmbh | Hydraulic unit of a hydraulic vehicle brake system |
| CN103946080A (en) * | 2011-11-23 | 2014-07-23 | 罗伯特·博世有限公司 | Hydraulic unit |
| 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 |
| DE102014225953A1 (en) * | 2014-12-16 | 2016-06-16 | Robert Bosch Gmbh | Valve assembly for a pressure change damper for a brake power-controlled, hydraulic vehicle brake system, hydraulic block for such a vehicle brake system and vehicle brake system with such a hydraulic block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107539299B (en) | 2021-04-13 |
| DE102016211422A1 (en) | 2017-12-28 |
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| PB01 | Publication | ||
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