DE102019103483A1 - Packaging for a braking system - Google Patents
Packaging for a braking system Download PDFInfo
- Publication number
- DE102019103483A1 DE102019103483A1 DE102019103483.3A DE102019103483A DE102019103483A1 DE 102019103483 A1 DE102019103483 A1 DE 102019103483A1 DE 102019103483 A DE102019103483 A DE 102019103483A DE 102019103483 A1 DE102019103483 A1 DE 102019103483A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure supply
- actuating device
- housing
- supply device
- pressure
- 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.)
- Withdrawn
Links
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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
- B60T8/343—Systems characterised by their lay-out
-
- 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
- B60T13/12—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 the fluid being liquid
- B60T13/14—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 the fluid being liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
- B60T13/145—Master cylinder integrated or hydraulically coupled with booster
- B60T13/146—Part of the system directly actuated by booster pressure
-
- 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
- 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
- B60T13/74—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 electrical assistance or drive
- B60T13/745—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 electrical assistance or drive acting on a hydraulic system, e.g. a master cylinder
-
- 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
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
- B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
-
- 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
- B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
- B60T8/4081—Systems with stroke simulating devices for driver input
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
Abstract
Die Erfindung betrifft eine Betätigungseinrichtung für ein hydraulisch wirkendes Bremssystem, folgende Komponenten aufweisend:- einen in einem Gehäuse (C) angeordneten Hauptbremszylinder (HZ) mit mindestens einem Kolben, der von einer Betätigungseinrichtung, insbesondere in Form eines Bremspedals, kraftbeaufschlagbar ist,- mindestens einer Druckversorgungseinrichtung (DV1, DV2), wobei mindestens eine Druckversorgungseinrichtung (DV1) eine von einem elektromotorischen Antrieb (M) angetriebene Kolben- oder einer Doppelhubkolbenpumpe ist, wobei der Antrieb (M) direkt oder über ein Übersetzungsgetriebe, insbesondere ein Kugelumlaufgetriebe, den Kolben der Kolben- bzw. Doppelhubkolbenpumpe verstellt,- mindestens einer Ventilanordnung (HCU) mit Magnetventilen,- mindestens einer elektronischen Steuer- und Regeleinheit (ECU), wobei das Bremssystem mindestens zwei Hydraulikkreise (BK1, BK2) aufweist und mittels der Druckversorgungseinrichtung (DV1) in mindestens einer einem Hydraulikkreis (BK1, BK2) zugeordneten Radbremse (RB1, RB2, RB3, RB4) eine Druckänderung vornehmbar ist, dadurch gekennzeichnet, dass die Ventilanordnung (HCU) und der mindestens eine Kolben und Druckraum mindestens einer Druckversorgungseinrichtung (DV1, DV2) in einem ersten Gehäuse (A) angeordnet sind oder zusammengesetzt eine Einheit bzw. Modul bilden, und dass das Gehäuse (C) der Betätigungseinrichtung mit dem ersten Gehäuse (A) oder der Einheit bzw. dem Modul hydraulisch verbunden ist.The invention relates to an actuating device for a hydraulically acting brake system, having the following components: a master brake cylinder (HZ) arranged in a housing (C) with at least one piston which can be acted upon by force by an actuating device, in particular in the form of a brake pedal, - at least one Pressure supply device (DV1, DV2), with at least one pressure supply device (DV1) being a piston or double-stroke piston pump driven by an electric motor drive (M), the drive (M) directly or via a transmission gear, in particular a recirculating ball gear, the piston of the piston - or double piston pump adjusted, - at least one valve arrangement (HCU) with solenoid valves, - at least one electronic control and regulation unit (ECU), the brake system having at least two hydraulic circuits (BK1, BK2) and in at least one by means of the pressure supply device (DV1) a hydraulic circuit (BK1, BK2) associated wheel brake (RB1, RB2, RB3, RB4) a pressure change can be made, characterized in that the valve arrangement (HCU) and the at least one piston and pressure chamber of at least one pressure supply device (DV1, DV2) are arranged in a first housing (A) are or assembled form a unit or module, and that the housing (C) of the actuating device is hydraulically connected to the first housing (A) or the unit or the module.
Description
Die vorliegende Erfindung betrifft ein Betätigungssystem mit den Merkmalen des Oberbegriffs des Anspruch 1.The present invention relates to an actuation system having the features of the preamble of
Stand der TechnikState of the art
Das Packaging oder Bauvolumen von Bremssystem ist von großer Bedeutung. Insbesondere bei Systemen mit HAD (halbautomatisiertem) und FAD (vollautomatisiertem Fahren) sind viele Varianten von Level
Aus
Aufgabe der ErfindungObject of the invention
Aufgabe der vorliegenden Erfindung ist es, ein modulares Packaging für verschiedene Systeme mit kleinem Bauvolumen bereitzustellen.The object of the present invention is to provide modular packaging for various systems with a small structural volume.
Vorteile der ErfindungAdvantages of the invention
Diese Aufgabe wird mit einem System mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte Ausgestaltungen des Systems nach Anspruch 1 ergeben sich durch die Merkmale der Unteransprüche.This object is achieved with a system with the features of
Es wird ein Packaging mit kleinem Bauvolumen vorgeschlagen mit integrierter redundanter Druckversorgung
Mögliche erfindungsgemäße Varianten sind vorzugsweise:
- Variante a:
- Eine 2-Box Lösung mit zwei Modulen ist, wobei das erste Modul die Druckversorgungseinrichtung (
DV1 ), Hauptbremszylinder (HZ ) mit Wegsimulator (WS ), Ventilanordnung (HCU ), Steuer- und Regeleinheit (ECU ) und Vorratsbehälter (VB ) umfasst und das zweite Modul ESP oder ABS beinhaltet.
- Eine 2-Box Lösung mit zwei Modulen ist, wobei das erste Modul die Druckversorgungseinrichtung (
- Variante b:
- Eine 1-Box Lösung mit nur einem Modul ist, welches mindestens eine Druckversorgungseinrichtung (
DV1 ,DV2 ), Ventilanordnung (HCU ), Steuer- und Regeleinheit (ECU ) und Vorratsbehälter (VB ) umfasst,
- Eine 1-Box Lösung mit nur einem Modul ist, welches mindestens eine Druckversorgungseinrichtung (
- Variante c:
- Eine 1-Box Lösung mit nur einem Modul ist, welches die Druckversorgungseinrichtung aufweist, wobei mindestens eine Druckversorgungseinrichtung redundant, d.h. z.B. mit einem doppelten Bordnetzanschluss oder redundanten Phasenwicklungen ausgebildet ist und bei der die Ventilanordnung (
HCU ), Steuer- und Regeleinheit (ECU ) und Vorratsbehälter (VB ) ebenfalls im Modul enthalten sind.
- Eine 1-Box Lösung mit nur einem Modul ist, welches die Druckversorgungseinrichtung aufweist, wobei mindestens eine Druckversorgungseinrichtung redundant, d.h. z.B. mit einem doppelten Bordnetzanschluss oder redundanten Phasenwicklungen ausgebildet ist und bei der die Ventilanordnung (
- Variante d:
- Gleiches Modul wie bei Variante c. jedoch mit einer Steuer- und Regeleinheit welche voll oder teilredundanter ausgebildet ist.
- Variante e:
- Eine 2-Box Lösung mit zwei Modulen ist, wobei das erste Modul eine Druckversorgungseinrichtung (
DV1 ,DV2 ), Ventilanordnung (HCU ), Steuer- und Regeleinheit (ECU ) und Vorratsbehälter (VB ) umfasst, wobei die Steuer- und Regeleinheit (ECU ) voll oder teilredundanter ausgebildet ist, und das zweite Modul entweder den Hauptbremszylinder (HZ ) mit optionalem Wegsimulator (WS )
- Eine 2-Box Lösung mit zwei Modulen ist, wobei das erste Modul eine Druckversorgungseinrichtung (
- Variante f:
- Erstes Modul wie bei Variante e, wobei im zweiten Modul anstatt eines Hauptbremszylinders ein elektronisches Bremspedal mit Wegsimulator
WS oder nur einen Bremsschalter für Level5 angeordnet ist bzw. sind.
- Erstes Modul wie bei Variante e, wobei im zweiten Modul anstatt eines Hauptbremszylinders ein elektronisches Bremspedal mit Wegsimulator
- Option A:
- A 2-box solution with two modules is where the first module is the pressure supply device (
DV1 ), Master cylinder (HZ ) with path simulator (WS ), Valve arrangement (HCU ), Control and regulation unit (ECU ) and storage container (VB ) and the second module includes ESP or ABS.
- A 2-box solution with two modules is where the first module is the pressure supply device (
- Variant b:
- A 1-box solution with only one module, which has at least one pressure supply device (
DV1 ,DV2 ), Valve arrangement (HCU ), Control and regulation unit (ECU ) and storage container (VB ) includes,
- A 1-box solution with only one module, which has at least one pressure supply device (
- Variant c:
- A 1-box solution with only one module is that has the pressure supply device, at least one pressure supply device being redundant, i.e., for example, with a double on-board power supply connection or redundant phase windings and in which the valve arrangement (
HCU ), Control and regulation unit (ECU ) and storage container (VB ) are also included in the module.
- A 1-box solution with only one module is that has the pressure supply device, at least one pressure supply device being redundant, i.e., for example, with a double on-board power supply connection or redundant phase windings and in which the valve arrangement (
- Variant d:
- Same module as with variant c. but with a control and regulation unit which is fully or partially redundant.
- Variant e:
- A 2-box solution with two modules is where the first module is a pressure supply device (
DV1 ,DV2 ), Valve arrangement (HCU ), Control and regulation unit (ECU ) and storage container (VB ), the control and regulation unit (ECU ) is fully or partially redundant, and the second module either the master brake cylinder (HZ ) with optional path simulator (WS )
- A 2-box solution with two modules is where the first module is a pressure supply device (
- Variation f:
- First module as in variant e, with an electronic brake pedal with travel simulator in the second module instead of a master brake cylinder
WS or just a brake switch forlevel 5 is or are arranged.
- First module as in variant e, with an electronic brake pedal with travel simulator in the second module instead of a master brake cylinder
Hierbei werden vorteilhaft die nachfolgend beschriebenen Gehäuse verwendet. Diese Gehäuse bilden Baugruppen, die zusammengebaut das gesamte Aggregat zum Einbau in das Fahrzeug bilden:
- Gehäuse
A : Umfasst die Ventilanordnung (HCU ) fürDV1 undDV2 mit z.B. Ventilen (V ), Magnetventilen (MV ) und einem oder mehreren Druckgebern (DG ). - Gehäuse
B : Umfasst die Steuer- und RegeleinheitECU ohne Redundanz mit einem Hauptstecker oder mit Teil- oder Vollredundanz mit zwei Steckern zum Bordnetz. - Gehäuse
C : FürHZ mit Pedalhubsensoren und kleiner Sensor-ECU und VorratsbehälterVB für die Variante e. DerHZ beinhaltet auch das Pedalinterface (PI ) zum Bremspedal und auch Wegsimulator mit Kolben und Feder.
- casing
A : Includes the valve arrangement (HCU ) ForDV1 andDV2 with e.g. valves (V ), Solenoid valves (MV ) and one or more pressure transducers (DG ). - casing
B. : Includes the control and regulation unitECU without redundancy with a main connector or with partial or full redundancy with two connectors to the vehicle electrical system. - casing
C. : ForHZ with pedal stroke sensors and small sensor ECU and storage containerVB for variant e. Of theHZ also includes the pedal interface (PI ) to the brake pedal and also travel simulator with piston and spring.
Das Gehäuse
Das dargestellte Packaging erfüllt die Anforderungen für Modularität und kleinem Bauvolumen und ist auch sehr günstig in Kosten und Gewicht.The packaging shown meets the requirements for modularity and small volume and is also very inexpensive in terms of cost and weight.
Nachfolgend werden verschiedene Varianten anhand von Zeichnungen näher erläutert.Various variants are explained in more detail below with reference to drawings.
Es zeigen:
-
1 : Seitenansicht einer erfindungsgemäßen integrierten Einheit mit den GehäusenA ,B ,C und VorratsbehälterVB und Pedalinterface (PI ); -
2 : die Ansicht von vornV mit Schnitt durchHCU undECU -
3 : Schnitt durch den HauptbremszylinderHZ , WegsimulatorWS undPI ; -
4 : Darstellung der Pedalhubsensoren; -
5 : zeigt das System ohne Hauptzylinder jedoch mit sogenanntem E-Pedal in getrennter Bauweise.
-
1 : Side view of an integrated unit according to the invention with the housingsA ,B. ,C. and storage containerVB and pedal interface (PI ); -
2 : the front viewV with cut throughHCU andECU -
3 : Section through the master cylinderHZ , Path simulatorWS andPI ; -
4th : Representation of the pedal stroke sensors; -
5 : shows the system without a master cylinder but with a so-called e-pedal in a separate design.
Auf der gegenüberliegenden Seite ist das Sensorgehäuse
Die Achse der Druckversorgungseinrichtung
Der DV2-Motor wirkt mit z.B. Exzenter auf die Kolbenpumpe wie bei ABS/ESP. Bekanntlich ist der Bauraum hierfür sehr klein. Alternativ kann der Motor auch eine kurzbauende Zahnradpumpe antreiben. Auf der linken Seite ist die
Die MV-Spulen sind über Anschlussstege
Vorteilhaft ist aus Kostengründen eine 1-teilige Leiterplatte PCB vorzusehen. Für den Fall des Eindringens von Wasser können die Leiterplatten PCB durch Stege mit Dichtung im Gehäuse der Steuer- und Regel
Für die oben beschriebenen Varianten a bis f können folgende Komponenten vorteilhaft gleich ausgebildet sein:
- DV1: für alle Varianten a bis f;
- DV2: für alle Varianten mit redundanter Druckversorgung;
- HCU/ECU: für die zwei Varianten ohne redundante Druckversorgung;
- HZ und WS: separat und integriert mit Pedalsensoren für fünf der sechs Varianten, mit Ausnahme von Variante f. ohne Hauptbremszylinder. Separater
HZ jedoch mit zusätzlichemVB . - MV: für alle Varianten
- Motorsensor: für alle Varianten.
- DV1: for all variants a to f;
- DV2: for all variants with redundant pressure supply;
- HCU / ECU: for the two variants without redundant pressure supply;
- HZ and WS: separate and integrated with pedal sensors for five of the six variants, with the exception of variant f. without master cylinder. Separate
HZ but with an additionalVB . - MV: for all variants
- Motor sensor: for all variants.
Bis auf das E-Pedal entsprechend System f. sind alle Komponenten modular. Damit hat der Hersteller und Anwender einen modularen Systembaukasten (OEM) eine hervorragende Basis, auch für Kostenminimierung.Except for the e-pedal according to system f. all components are modular. This gives the manufacturer and user a modular system kit (OEM) an excellent basis, also for minimizing costs.
Das o.g. Aggregat besitzt den 2-Kreis-VB mit Schwimmer und Niveausensor
BezugszeichenlisteList of reference symbols
- HZHZ
- Hauptbremszylinder (Single)Master cylinder (single)
- aHZ a HZ
- Hauptachse des HauptbremszylindersMain axis of the master cylinder
- aDV1 a DV1
-
Achse der ersten Druckversorgungseinrichtung
DV1 Axis of the first pressure supply deviceDV1 - a1DV2 a1 DV2
-
horizontale Ausrichtung der Achse der zweiten Druckversorgungseinrichtung
DV2 senkrecht zur Achse aDV1 der ersten DruckversorgungseinrichtungDV1 horizontal alignment of the axis of the second pressure supply deviceDV2 perpendicular to the axis a DV1 of the first pressure supply deviceDV1 - a2DV2 a2 DV2
-
vertikale Ausrichtung der Achse der zweiten Druckversorgungseinrichtung
DV2 senkrecht zur Achse aDV1 der ersten DruckversorgungseinrichtungDV1 vertical alignment of the axis of the second pressure supply deviceDV2 perpendicular to the axis a DV1 of the first pressure supply deviceDV1 - DVDV
- DruckversorgungPressure supply
- HCUHCU
- HydraulikcontrolunitHydraulic control unit
- ECUECU
- elektronische Computing Unitelectronic computing unit
- PIPI
- Pedal interfacePedal interface
- SW/HSW / H
- Spritzwand/HalterungBulkhead / bracket
- StSt.
- Steckerplug
- BKVBKV
- BremskraftverstärkerBrake booster
- NSNS
- NiveausensorLevel sensor
- RZRZ
- RadzylinderWheel cylinder
- MV MV
- Magnetventilmagnetic valve
- DrDr
- Drosselthrottle
- SVSV
-
Saugventil von
DV1 Suction valve fromDV1 - AA.
-
Gehäuse für
HCU undDV1 und optionalDV2 Housing forHCU andDV1 and optionalDV2 - A1A1
-
Teilgehäuse für
HCU undDV2 Part housing forHCU andDV2 - A2A2
-
Teilgehäuse für
DV1 Part housing forDV1 - BB.
-
Gehäuse für
ECU Housing forECU - CC.
-
Gehäuse für
HZ und WegsimulatorWS mit FlanschHousing forHZ and path simulatorWS with flange - aDV1 a DV1
-
Motorachse von
DV1 Motor axis fromDV1 - aDV2 a DV2
-
Motorachse von
DV2 Motor axis fromDV2 - aHZ a HZ
-
Längsachse vom Hauptbremszylinder
HZ Longitudinal axis from the master cylinderHZ - 11
- PedalstößelPedal tappets
- 22
- Motorengine
- 33
- ZwischengehäuseIntermediate housing
- 44th
- BefestigungsschraubeFastening screw
- 55
- SensorgehäuseSensor housing
- 66
- DrehwinkelsensorRotation angle sensor
- 77th
- VerschlussdeckelSealing cap
- 88th
- Kolbenpiston
- 9a/9b9a / 9b
-
Anschlüsse zum
VB Connections toVB - 1010
-
Anschlüsse zum
RZ Connections toRZ - 1111
-
Anschluss zum
HZ Connection toHZ - 1212th
-
Flansch von
HZ Flange ofHZ - 1313th
- BefestigungsschraubeFastening screw
- 1414th
- Befestigungsschraube zu Stirnwand oder HalterungFastening screw to the front wall or bracket
- 1515th
-
elektrische Verbindung Motor von
DV2 zuECU electrical connection motor fromDV2 toECU - 1616
-
elektrische Verbindung von
DV1 Motorelectrical connection ofDV1 engine - 1717th
- elektrische Verbindung von Drehwinkelsensorelectrical connection of rotation angle sensor
- 1818th
- ECU-GehäuseECU housing
- 1919th
- Steg mit DichtungBridge with seal
- 2020th
-
Treiber für
MV Driver forMV - 2121st
-
Anschlusssteg
MV Connecting webMV - 2222nd
-
Kleines
PCB Little onePCB - 2323
- Haupt-PCBMain PCB
- 2424
- HCU-BlockHCU block
- 2525
-
Bohrung für Exzenter-Kolbenpumpe
DV2 Hole for eccentric piston pumpDV2 - 2626th
-
Motor für
DV2 Engine forDV2 - 2727
-
Umriss Kontur
8" Vakuum-BKVOutline contour8th" Vacuum BKV - 2828
- Anschlagring für KolbenStop ring for piston
- 2929
-
Leitung zum
VB Line toVB - 3030th
- KWSKWS
- 31/31a31 / 31a
- PedalstangePedal bar
- 3232
- FedergehäuseSpring housing
- 3333
- HZ-KolbenHZ piston
- 3434
- SensorelementSensor element
- 3535
- TargetTarget
- 3636
- Antriebswelledrive shaft
- 3737
- Zahnradgear
- 3838
- ZahnstangeRack
- 3939
- FührungsteilLeadership part
- 4040
- FührungsleisteGuide bar
- 4141
- TargetTarget
- 4242
- induktiver Sensorinductive sensor
- 4343
- HZ-GehäuseHZ housing
- 4444
- WS-KolbenWS piston
- 44a44a
- WS-FederWS spring
- 4545
- WS-DichtungWS seal
- 4646
- GleitringSlip ring
- 4747
-
Verbindungsbohrungen WS-HZ und HCU-Block
24 Connecting holes WS-HZ andHCU block 24 - 4848
- GleitringeSlip rings
- 4949
- LagerteilBearing part
- 5050
- RückstellfederReturn spring
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDED IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant was generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturPatent literature cited
- EP 2744691 [0002]EP 2744691 [0002]
- DE 2016032116160400 [0002]DE 2016032116160400 [0002]
- DE 102017222450 [0002]DE 102017222450 [0002]
- DE 102016105232 A1 [0003]DE 102016105232 A1 [0003]
- DE 102015104246 [0022]DE 102015104246 [0022]
Claims (40)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019103483.3A DE102019103483A1 (en) | 2019-02-12 | 2019-02-12 | Packaging for a braking system |
JP2021547135A JP2022520243A (en) | 2019-02-12 | 2020-02-12 | Fail-safe braking system |
PCT/EP2020/053668 WO2020165296A1 (en) | 2019-02-12 | 2020-02-12 | Pressure supply device with double stroke piston for a brake system |
EP20706152.4A EP3924230B1 (en) | 2019-02-12 | 2020-02-12 | Fail-safe brake system |
CN202080021265.3A CN113573959B (en) | 2019-02-12 | 2020-02-12 | Fail safe braking system |
US17/429,578 US20220126804A1 (en) | 2019-02-12 | 2020-02-12 | Fail-safe braking system |
US17/429,608 US20220135010A1 (en) | 2019-02-12 | 2020-02-12 | Pressure supply device with double stroke piston for a brake system |
DE112020000769.3T DE112020000769A5 (en) | 2019-02-12 | 2020-02-12 | PRESSURE SUPPLY DEVICE WITH DOUBLE LIFTING PISTON FOR A BRAKE SYSTEM |
PCT/EP2020/053666 WO2020165294A2 (en) | 2019-02-12 | 2020-02-12 | Fail-safe braking system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019103483.3A DE102019103483A1 (en) | 2019-02-12 | 2019-02-12 | Packaging for a braking system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102019103483A1 true DE102019103483A1 (en) | 2020-08-13 |
Family
ID=71739179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102019103483.3A Withdrawn DE102019103483A1 (en) | 2019-02-12 | 2019-02-12 | Packaging for a braking system |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102019103483A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021129660A1 (en) | 2021-11-15 | 2023-05-17 | Ipgate Ag | Braking system with two pressure supplies |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2744691B1 (en) * | 2011-08-15 | 2015-07-01 | Continental Teves AG&Co. Ohg | Brake actuating unit |
DE102015104246A1 (en) * | 2015-03-20 | 2016-09-22 | Ipgate Ag | Actuating device for a motor vehicle brake |
DE102016105232A1 (en) * | 2016-03-21 | 2017-09-21 | Ipgate Ag | Actuating device for a hydraulic actuation system, in particular a motor vehicle brake or an electrified clutch and gear actuator |
DE102017222450A1 (en) * | 2017-01-11 | 2018-07-12 | Continental Teves Ag & Co. Ohg | Brake system for a motor vehicle |
WO2018130483A1 (en) * | 2017-01-11 | 2018-07-19 | Continental Teves Ag & Co. Ohg | Brake system for a motor vehicle and two methods for operating the brake system |
DE102017212016A1 (en) * | 2017-07-13 | 2019-01-17 | Continental Teves Ag & Co. Ohg | Modular electrohydraulic brake confirmation device for a motor vehicle brake system |
-
2019
- 2019-02-12 DE DE102019103483.3A patent/DE102019103483A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2744691B1 (en) * | 2011-08-15 | 2015-07-01 | Continental Teves AG&Co. Ohg | Brake actuating unit |
DE102015104246A1 (en) * | 2015-03-20 | 2016-09-22 | Ipgate Ag | Actuating device for a motor vehicle brake |
DE102016105232A1 (en) * | 2016-03-21 | 2017-09-21 | Ipgate Ag | Actuating device for a hydraulic actuation system, in particular a motor vehicle brake or an electrified clutch and gear actuator |
DE102017222450A1 (en) * | 2017-01-11 | 2018-07-12 | Continental Teves Ag & Co. Ohg | Brake system for a motor vehicle |
WO2018130483A1 (en) * | 2017-01-11 | 2018-07-19 | Continental Teves Ag & Co. Ohg | Brake system for a motor vehicle and two methods for operating the brake system |
DE102017212016A1 (en) * | 2017-07-13 | 2019-01-17 | Continental Teves Ag & Co. Ohg | Modular electrohydraulic brake confirmation device for a motor vehicle brake system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021129660A1 (en) | 2021-11-15 | 2023-05-17 | Ipgate Ag | Braking system with two pressure supplies |
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