EP4377171A1 - Betätigungseinrichtung einer brake-by-wire bremsenvorrichtung eines kraftfahrzeugs, insbesondere eines neigefahrzeugs - Google Patents
Betätigungseinrichtung einer brake-by-wire bremsenvorrichtung eines kraftfahrzeugs, insbesondere eines neigefahrzeugsInfo
- Publication number
- EP4377171A1 EP4377171A1 EP22732195.7A EP22732195A EP4377171A1 EP 4377171 A1 EP4377171 A1 EP 4377171A1 EP 22732195 A EP22732195 A EP 22732195A EP 4377171 A1 EP4377171 A1 EP 4377171A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- piston
- actuating
- restoring
- actuating element
- brake
- 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.)
- Pending
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
- 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
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/08—Brake-action initiating means for personal initiation hand actuated
- B60T7/085—Brake-action initiating means for personal initiation hand actuated by electrical means, e.g. travel, 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
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
- B60T8/1706—Braking or traction control means specially adapted for particular types of vehicles for single-track vehicles, e.g. motorcycles
-
- 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
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation
-
- 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
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
-
- 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
- B60T8/409—Systems with stroke simulating devices for driver input characterised by details of the stroke simulating device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L3/00—Brake-actuating mechanisms; Arrangements thereof
- B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L3/00—Brake-actuating mechanisms; Arrangements thereof
- B62L3/04—Brake-actuating mechanisms; Arrangements thereof for control by a foot lever
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/05—Means for returning or tending to return controlling members to an inoperative or neutral position, e.g. by providing return springs or resilient end-stops
-
- 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
- B60T2220/00—Monitoring, detecting driver behaviour; Signalling thereof; Counteracting thereof
- B60T2220/04—Pedal travel sensor, stroke sensor; Sensing brake request
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G2505/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
Definitions
- the invention relates to an actuating device of a brake-by-wire brake device of a motor vehicle, in particular a tilting vehicle.
- brake-by-wire brake In motor vehicles there is currently a trend towards equipping motor vehicles with a brake-by-wire brake. This refers to brakes that are controlled by means of electronic signals to build up a braking force. In such cases, these so-called brake-by-wire brakes replace the hydraulic brake control.
- the wheel to be braked here usually includes the front wheel, with the rear wheel being able to be braked by a brake-by-wire brake.
- the actuation of the brake-by-wire brake is almost without resistance, since no hydraulic pressure has to be counteracted. It is difficult here to give a driver of the motor vehicle, in particular of the tilting vehicle, a realistic impression of the braking effect when actuating an actuating element, as he is used to from a hydraulic brake.
- the object of an embodiment of the invention is an actuation of a brake-by-wire brake device of a motor vehicle, in particular a nes tilting vehicle, with which a driver of a motor vehicle triggered by actuating the actuating element braking effect can be reported back in a simplified manner.
- an actuating device of a brake-by-wire brake device of a motor vehicle in particular a tilting vehicle
- at least one actuating element that can be actuated by muscle power and that can be transferred from an unactuated rest position into at least one working position by muscle power
- at least one control unit which comprises at least one sensor element by which the position of the actuating element can be detected directly or indirectly, and by which a braking force of a brake that can be actuated by the control unit can be adjusted as a function of the working position of the actuating element detected by the sensor means
- at least one restoring unit through which the actuating element can be pretensioned or is pretensioned with a restoring force in the unactuated rest position, the restoring force of the restoring unit and the braking force set by the control unit on the brake increasing with the Increase deviation of the respective working position from the rest position of the actuator.
- the actuating device includes a restoring unit, in which the restoring force increases as the deviation of the respective working position from the rest position of the actuating element increases, the user of the motor vehicle who actuates the actuating element with muscle power receives immediate feedback.
- the restoring force of the restoring unit can be designed to correspond to the braking force on the brake.
- a hydraulic system is simulated by the actuating device.
- the actuating element can be a manually operable actuating element or an actuating element which can be actuated by a foot. If the actuating element can be operated manually, this can include a handbrake, for example. If the actuating element can be actuated by a foot, it can comprise a pedal, for example.
- the motor vehicle can in principle include any motor vehicle.
- it may include a passenger car, truck, truck, or tilting vehicle.
- a tilting vehicle is understood to mean bicycles, motorcycles or motor vehicles similar to motorcycles, such as scooters, in particular two-, three- or four-wheeled scooters, scooters, tiltable trikes, quads or the like.
- Embodiments of the actuating device are conceivable in which the restoring force of the restoring unit and the braking force set by the control unit on the brake increase linearly or progressively as the deviation of the respective working position from the rest position of the actuating element increases.
- a hydraulic system can be simulated in a simple manner.
- the actuator can be made compact.
- a deviation of the respective working position from the rest position of the actuating element can be understood as an actuating distance.
- the actuating element can be transferred along a translational direction, ie perform a linear movement, or rotated about a bearing unit, ie perform a rotational movement about a rotary axis.
- the deviation from the rest position in the direction of the working position encompasses the linear distance, and in the case of a rotation about an axis of rotation, for example, a change in angle.
- the actuating element is rotatable about a bearing unit
- the restoring unit and the bearing unit comprise a common, one-piece component
- the restoring unit for example, comprises a torsion spring or the like.
- At least one housing body can be provided which is arranged on or in a frame element of the motor vehicle and is fixed in place with respect to the frame element or which is formed by a section of the frame element which has a cavity which is at least is accessible from one side from the outside via an opening in the housing body and in which the restoring unit is arranged and connected directly or indirectly to the actuating element.
- the reset unit can be spatially separated from the actuating element and is held by a housing body and protects against contamination.
- the actuating device comprises at least one piston which is arranged in the cavity between the return unit and the opening and which has a transverse section a hollow-cylindrical section of the cavity corresponding, in particular complementary, cross-section and which is supported at one end on the restoring unit and connected to the end facing away from the restoring unit with the actuating element and whose kinematics are coupled to the actuating element.
- the piston is kinematically coupled to the actuating element and because the piston has a cross section that corresponds to the cross section of the hollow cylindrical section of the cavity, the piston can be guided along a translation direction within the cavity, in particular in the area of the hollow cylindrical section be gone.
- the piston is arranged in a rest position when the actuating element is in the rest position and when the actuating element is transferred into the at least one working position it is transferred into a working position corresponding to the working position and/or if the part the restoring force acting on the piston in the resting position is minimal and is increased in the at least one working position with respect to the resting position.
- the kinematics of the actuating element can be transferred to the piston in such a way that the restoring force of the restoring unit when the actuating element is transferred from the rest position to the working beits ein is achieved beitsposition in a transfer of the piston from the rest position to the Ar, wherein the restoring force acting on the piston and thereby on the actuating element is increased by transferring the piston from the Ru heposition to the working position.
- one embodiment of the actuating device comprises a coupling means which is rotatably fixed to the piston and rotatable to the actuating element and through which a movement of the actuating element to move the piston to the piston is transferrable.
- the coupling means is rotatably fixed both on the piston and on the actuating element, the actuating force can be transmitted from the actuating element and vice versa without tilting.
- the sensor means of the control unit directly detects a movement of the actuating element or of the piston. It has proven to be advantageous if the control unit comprises at least one magnetic element which is fixed in place on the piston and whose position in the cavity can be detected by the sensor means of the control unit, the restoring force of the restoring unit and the braking force set by the control unit on the brake also being involved increasing working position of the piston that deviates from the resting position.
- the senor means can be arranged in the cavity of the housing body or can rest against the housing body from outside the cavity of the housing body.
- control unit at least one comprises a magnetic element which is fixed in place on the piston and whose position in the cavity can be detected by the sensor means of the control unit, the restoring force of the restoring unit and the braking force set by the control unit on the brake increasing as the working position of the piston deviates increasingly from the rest position.
- the magnet element Due to the fact that the magnet element is fixed in place on the piston, the magnet element can be transferred with the piston from a rest position to a working position. In such a case, this change in position or the exact position of the magnetic element can be detected by the sensor means.
- a corresponding braking force on the brake can be set by the control unit.
- the sensor means can be implemented simply and inexpensively if the sensor means of the control unit includes a Hall sensor.
- the restoring unit comprises at least one plunger element, which engages with a rod-shaped projection in a recess of the piston designed to correspond, in particular complementary, to the cross section of the projection and if the Restoring unit comprises at least one spring element which is supported on the one hand Anlagen on egg nem plate portion of the plunger element and on the other hand on the piston and which surrounds the rod-shaped projection of the plunger element.
- the plunger element comprises a rod-shaped projection which corresponds, in particular complementarily, to the cross section of the Projection trained recess of the piston engages, the ram is selelement, or the piston in a relative movement to each other out. Due to the fact that a spring element is arranged between the plate section of the plunger element and the piston, the spring element is compressed when the piston is transferred from the rest position to the working position and thereby counteracts the movement of the piston and thus the actuating element with a linearly increasing restoring force.
- the restoring unit comprises at least one compression body, in particular an elastomer, which is arranged on the side of the plunger element facing away from the piston and is supported on the one hand on the plunger element and on the other hand on a housing boundary and/or that the restoring unit comprises at least one insulator fixed to the piston, and that the escape space is closed, in particular in its entirety, on the side facing away from the opening with respect to the sealing element.
- Flier notebook leads a transfer of the piston from the rest position to the working position to egg nem compressing the gas in the Flealraum, whereby an additional restoring force is generated in the opposite direction to the transfer direction of the piston from the rest position to the working position.
- the object can be achieved by a motor vehicle, in particular a tilting vehicle, with an actuating device with at least one of the aforementioned features.
- FIG. 1 shows a sectional view of a first exemplary embodiment of the actuating device.
- FIG. 1 shows an exemplary embodiment of an actuating device of a brake-by-wire brake device of a motor vehicle, provided overall with reference number 2.
- the actuating device 2 comprises an actuating element 4 which can be actuated by muscle power.
- the actuating element 4 can be converted from an unactuated rest position R into at least one working position A by muscle power.
- the actuating device 2 also includes a control unit 6, which includes at least one sensor element 8, through which the position of the actuating element 4 can be detected directly or indirectly.
- a control unit 6 which includes at least one sensor element 8, through which the position of the actuating element 4 can be detected directly or indirectly.
- the position of the actuating element 4 can be indirectly detected by the control unit 6, in particular by the at least one sensor element 8, which will be discussed in more detail later.
- a braking force can be controlled by the control unit 6 Brake (not shown in the figures) depending on the detected by the Sen sorelement 8 working position A of the actuating element 4 adjustable bar.
- the actuating device 2 includes a restoring unit 10.
- the restoring force of the restoring unit 10 and the braking force set by the control unit 6 on the brake correspond to the muscle power, in particular to the position of the actuating element 4.
- the restoring force of the restoring unit 10 and the braking force on the brake also increase.
- the actuating device 2 comprises a housing body 12 in which the restoring unit 10 is arranged.
- the housing body 12 is formed by a frame element of the motor vehicle.
- a flea space 14 is formed, in which the reset unit 10 is arranged on a side facing away from an opening 16 in the housing body 12 side.
- a piston 18 is arranged in the flea chamber 14, which is connected to the actuating element 4 via a coupling means 20.
- the piston 18 has a cross section which is designed to correspond, in particular complementarily, to a cross section of a hollow-cylindrical section 22 of the cavity space 14 .
- the piston 18 is guided along a transfer direction through the inner wall of the cavity 14, at least in the region of the hollow-cylindrical section 22.
- the piston 18 is coupled to the actuating element 4 via the coupling means 20 in terms of its kinematics.
- Flier note is the piston 18 of a Rest position, in which the actuating element 4 is also in the rest position R (as shown in Figure 1) can be converted into a working position when the actuating element 4 is moved into the working position A (not shown in the figure).
- the piston 18 is arranged with a side facing away from the opening 16 lying directly against the restoring unit 10 in the flea chamber 14 .
- the restoring unit 10 comprises a plunger element 24 which comprises a rod-shaped projection 26 which engages in a recess 28 of the piston 18 which corresponds, in particular complementarily, to the cross section of the projection 26 .
- the plunger element 24 includes a plate section 30, with which the plunger element 24 can be supported on an inner wall of the flea chamber 14 bar.
- the restoring unit 10 comprises a spring element 32 which is supported on the plate section 30 of the plunger element 24 on the one hand and on the piston 18 on the other hand.
- the resetting unit 10 in the exemplary embodiment shown in FIG. Furthermore, the return unit 10 in the exemplary embodiment shown in Figure 1 comprises an insulator 38, which is fixed in place on the piston 18 and with which the flea chamber 14 is enclosed on the side of the insulator 38 facing away from the opening 16, and the magnetic field does not affect the spring element ment 32 is transmitted.
- the sensor element 8 is formed by a flat sensor.
- a magnet element 40 is arranged on the piston 18 which is fixed in place on the piston 18 and whose position in the flea chamber 14 can be detected by the sensor element 8 .
- the actuation element 4 When actuating the actuating element 4 by muscle power, the actuation element 4 is transferred from a rest position R to a working position A.
- the movement of the actuating element 4 by transferring the piston 18 from the rest position to the working position is transmitted by the coupling means 20 connected to the actuating element 4 .
- the movement of the piston 18 is counteracted by the restoring unit 10, with an increase in the change in position of the piston 18 from the rest position to a working position, a restoring force acting on the piston 18 increasing. This can also be experienced by the user on the actuating element 4, who must first overcome the restoring force of the restoring unit 10 in order to further transfer the actuating element 4 from one working position A to another working position A, which is even further away from the rest position R.
- rod-shaped projection 26 of the plunger element 24 is arranged entirely in the recess 28, in other words it is in block, as the piston 18 moves further only the spring rate of the compression body 34 acts until it completely fills the cavity 14 in the housing body 12 fills up.
- a braking force of a brake of the braking device is correspondingly increased with increasing deflection of the piston 18 from the rest position into the working position.
- muscle power, restoring force and braking force correspond to each other.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Braking Arrangements (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021119504.7A DE102021119504A1 (de) | 2021-07-28 | 2021-07-28 | Betätigungseinrichtung einer Brake-by-Wire Bremsenvorrichtung eines Kraftfahrzeugs, insbesondere eines Neigefahrzeugs |
| PCT/EP2022/065552 WO2023006286A1 (de) | 2021-07-28 | 2022-06-08 | Betätigungseinrichtung einer brake-by-wire bremsenvorrichtung eines kraftfahrzeugs, insbesondere eines neigefahrzeugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4377171A1 true EP4377171A1 (de) | 2024-06-05 |
Family
ID=82117291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22732195.7A Pending EP4377171A1 (de) | 2021-07-28 | 2022-06-08 | Betätigungseinrichtung einer brake-by-wire bremsenvorrichtung eines kraftfahrzeugs, insbesondere eines neigefahrzeugs |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12552348B2 (de) |
| EP (1) | EP4377171A1 (de) |
| CN (1) | CN117412888A (de) |
| DE (1) | DE102021119504A1 (de) |
| WO (1) | WO2023006286A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023205662A1 (de) * | 2023-06-12 | 2024-12-12 | Continental Automotive Technologies GmbH | Bremssystem für ein Kraftfahrzeug |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10230865A1 (de) | 2002-07-09 | 2004-02-05 | Continental Teves Ag & Co. Ohg | Bremsbetätigung mit einem pneumatischen Verstärker und einem elektrisch angetriebenen Simulator |
| DE102006054094A1 (de) | 2006-11-16 | 2008-06-12 | Siemens Ag | Pedalsimulator mit Bremseinrichtung |
| DE102010000882A1 (de) | 2009-01-15 | 2010-07-22 | Continental Teves Ag & Co. Ohg | Bremssystem von Typ "Brake-by-wire" |
| KR20130070573A (ko) | 2010-03-29 | 2013-06-27 | 콘티넨탈 테베스 아게 운트 코. 오하게 | 자동차용 브레이크 시스템 |
| DE102010040078A1 (de) | 2010-09-01 | 2012-03-01 | Continental Teves Ag & Co. Ohg | Bremsanlage für Kraftfahrzeuge |
| DE102010062163A1 (de) * | 2010-11-30 | 2012-05-31 | Continental Teves Ag & Co. Ohg | Vorrichtung zur Überwachung von Position und Bewegung eines Bremspedals |
| KR101277557B1 (ko) * | 2011-09-16 | 2013-06-21 | 주식회사 만도 | 브레이크 마스터실린더 |
| DE102014200362A1 (de) | 2014-01-10 | 2015-07-16 | Bayerische Motoren Werke Aktiengesellschaft | Aktiver Bremsausgleich bei Automatikgetrieben |
| DE102014112015A1 (de) | 2014-08-22 | 2016-02-25 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum Steuern einer durch eine Betriebsbremsventileinrichtung betätigten Betriebsbremseinrichtung sowie Betriebsbremseinrichtung |
| DE102017104278A1 (de) * | 2017-03-01 | 2018-09-06 | HELLA GmbH & Co. KGaA | Pedalemulator für ein Kraftfahrzeug |
| JP2020077260A (ja) * | 2018-11-08 | 2020-05-21 | 朝日電装株式会社 | 車両用制御システム |
| DE102018222075A1 (de) | 2018-12-18 | 2020-06-18 | Continental Teves Ag & Co. Ohg | Pedalsimulator für ein Bremssystem und Bremssystem |
| KR102673731B1 (ko) * | 2019-05-02 | 2024-06-10 | 에이치엘만도 주식회사 | 브레이크 페달의 변위 감지장치 |
| WO2020227380A1 (en) * | 2019-05-09 | 2020-11-12 | Cts Corporation | Brake pedal assembly and pedal resistance force member with force and position sensors |
-
2021
- 2021-07-28 DE DE102021119504.7A patent/DE102021119504A1/de active Pending
-
2022
- 2022-06-08 WO PCT/EP2022/065552 patent/WO2023006286A1/de not_active Ceased
- 2022-06-08 US US18/292,447 patent/US12552348B2/en active Active
- 2022-06-08 EP EP22732195.7A patent/EP4377171A1/de active Pending
- 2022-06-08 CN CN202280038696.XA patent/CN117412888A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102021119504A1 (de) | 2023-02-02 |
| WO2023006286A1 (de) | 2023-02-02 |
| US12552348B2 (en) | 2026-02-17 |
| CN117412888A (zh) | 2024-01-16 |
| US20240343340A1 (en) | 2024-10-17 |
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