DE19508915A1 - Hydraulic antilock braking system with pressure regulator for bicycle - Google Patents
Hydraulic antilock braking system with pressure regulator for bicycleInfo
- Publication number
- DE19508915A1 DE19508915A1 DE1995108915 DE19508915A DE19508915A1 DE 19508915 A1 DE19508915 A1 DE 19508915A1 DE 1995108915 DE1995108915 DE 1995108915 DE 19508915 A DE19508915 A DE 19508915A DE 19508915 A1 DE19508915 A1 DE 19508915A1
- Authority
- DE
- Germany
- Prior art keywords
- braking system
- pressure
- bicycle
- wheel
- pressure regulator
- 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- Withdrawn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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
- B62L1/06—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged
- B62L1/10—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged by the elements moving substantially parallel to the wheel axis
-
- 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
- B60T8/321—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 deceleration
- B60T8/3225—Systems specially adapted 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
- B60T8/32—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
- B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
-
- 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
- B62L3/023—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever acting on fluid pressure systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Derartige Einrichtungen sind bekannt, zumindest für motorbetriebene Fahrzeuge. Am Vorderrad angebracht bewirken sie, daß dieses nicht blockiert, womit ein erheblicher Gewinn an Fahrsicherheit verbunden ist, denn ein Zweiradfahrzeug mit blockierendem Vorderrad ist nicht mehr beherrschbar. Erreicht wird dies da durch, daß bei Blockierneigung der Druck im Bremskreis durch einen Druckregler begrenzt oder reduziert wird.Such devices are known, at least for motor vehicles. Attached to the front wheel, they ensure that it does not lock up with what considerable gain in driving safety is connected, because a two-wheeled vehicle with a blocking front wheel is no longer manageable. This is achieved there due to the fact that the pressure in the brake circuit is blocked by a pressure regulator is limited or reduced.
Beim Fahrrad gibt es im Gegensatz zum PKW und Motorrad zwei gefährliche Zu stände beim Überbremsen des Vorderrades:In contrast to cars and motorcycles, there are two dangerous situations with bicycles levels when braking the front wheel:
- a) Auf Untergründen mit einem Reibwert von < ≈ 0,6, also bei Nässe, Schnee oder Rollsplitt blockiert das Vorderrad. Mit einem herkömmlichen Antiblockiersystem kann dies ver hindert werden.a) On substrates with a coefficient of friction of <≈ 0.6, So the front wheel is blocked in wet, snow or chippings. With a conventional anti-lock braking system, this can ver be prevented.
- b) Auf Untergründen mit einem Reibwert von < ≈ 0,6, also z. B. bei trockenem Asphalt, blockiert das Vorderrad nicht, sondern die Verzögerung wird so groß, daß, bedingt durch Schwer punktlage und Radstand, das Fahrrad sich bei drehendem Vorder rad in Fahrtrichtung überschlägt und der Fahrer über den Lenker stürzt. Dieser Fall ist der gefährlichere und kann durch ein herkömm liches Antiblockiersystem nicht verhindert werden.b) On substrates with a coefficient of friction of <≈ 0.6, so z. B. on dry asphalt, the front wheel does not block, but the delay becomes so great that, due to heavy Point position and wheelbase, the bike with the front rotating wheel in the direction of travel and the driver over the handlebars falls. This case is the more dangerous and can be caused by a conven anti-lock braking system can not be prevented.
Es ist somit Aufgabe der Erfindung ein Antiblockiersystem vorzuschlagen, das nicht nur das Blockieren des Vorderrades verhindert, sondern auch einen Überschlag. It is therefore an object of the invention to propose an anti-lock braking system that not only blocking the front wheel, but also prevents rollover.
Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Systemdruck im Bremskreis auf einen vorgegebenen Wert reduziert wird, wenn das Hinterrad den Boden nicht berührt. Weiter wird vorgeschlagen, daß zur Feststellung, wann das Hinterrad abhebt, dessen Auf standskraft gemessen wird, indem am Hinterbau Dehnmeßstreifen angebracht werden. Deren Signal wird im Steuergerät verarbeitet und bewirkt unabhängig vom Signal der Rad sensoren eine Druckminderung im Bremssystem, sofern ein festgelegter Wert unterschritten wird.The object is achieved in that the system pressure in the brake circuit is reduced to a predetermined value if the rear wheel does not touch the ground. It is also proposed that to determine when the rear wheel is lifting, its up stability is measured by attaching strain gauges to the rear triangle. Their signal is processed in the control unit and effects the wheel independently of the signal sensors a pressure reduction in the brake system, provided that the value falls below a specified value becomes.
Die folgende Beschreibung eines bevorzugten Ausführungsbeispiels dient zusammen mit der Zeichnung der näheren Erläuterung.The following description of a preferred embodiment serves together with the Drawing of the detailed explanation.
Die einzige Figur zeigt schematisch die Anordnung der Erfindung.The single figure shows schematically the arrangement of the invention.
Am nicht dargestellten Lenker eines Fahrrades befindet sich ein durch einen Handhebel vom Fahrer betätigter hydraulischer Geber (1), der über eine Druckleitung (2) mit den Bremszylindern (3) des Vorderrades verbunden ist. Diese sind beidseits der Felge (4) an der Vorderradgabel angebracht. Beim Betätigen des Handhebels wird im Geber (1) ein Druck erzeugt, der sich über die Leitung (2) zu den Bremszylindern (3) fortsetzt und deren Bremsklötze zur Anlage an die Felge (4) bringt. Bei Steigerung der Handkraft steigt der Druck, die Bremswirkung nimmt zu. Selbstverständlich kann der Druck auch durch einen fußbetätigten hydraulischen Geber erzeugt werden. Die Leitung (2) verbindet Geber (1) und Bremszylinder (3) nicht direkt, sondern über einen Druckregler (5), in dem sich zwei magnetisch betätigte Zweiwegeventile (6) und (7) und ein Speicher (13) befinden. Die Ansteuerung der Magnete der Ventile (6) und (7) erfolgt von einem Steuergerät (8), dessen Stromversorgung eine Batterie (9) übernimmt. In das Steuergerät werden die Im pulse eines Radsensors (10) eingegeben, deren zeitliche Abfolge ein Maß für die Ver zögerung des Vorderrades ist.On the handlebar of a bicycle, not shown, there is a hydraulic transmitter ( 1 ) actuated by the driver through a hand lever, which is connected to the brake cylinders ( 3 ) of the front wheel via a pressure line ( 2 ). These are attached to the front fork on both sides of the rim ( 4 ). When the hand lever is actuated, pressure is generated in the sender ( 1 ), which continues via the line ( 2 ) to the brake cylinders ( 3 ) and brings their brake pads into contact with the rim ( 4 ). When the hand force increases, the pressure increases and the braking effect increases. Of course, the pressure can also be generated by a foot-operated hydraulic transmitter. The line ( 2 ) connects the transmitter ( 1 ) and brake cylinder ( 3 ) not directly, but via a pressure regulator ( 5 ), in which there are two solenoid-operated two-way valves ( 6 ) and ( 7 ) and a memory ( 13 ). The solenoids of the valves ( 6 ) and ( 7 ) are controlled by a control unit ( 8 ), the power supply of which is provided by a battery ( 9 ). In the control unit, the pulse of a wheel sensor ( 10 ) is entered, the time sequence of which is a measure of the deceleration of the front wheel.
Außerdem wird in das Steuergerät (8) die Meßgröße eines Kraftaufnehmers (11) einge geben. Dieser ist am Hinterbau des Fahrrades befestigt und seine Meßgröße ist ein Maß für die Belastung des Hinterrades. In addition, the measured variable of a force transducer ( 11 ) is in the control unit ( 8 ). This is attached to the rear of the bike and its measurement is a measure of the load on the rear wheel.
Die Wirkungsweise ist folgende:
Wenn der Handhebel des hydraulischen Gebers (1) betätigt wird, fließt Druckflüssigkeit
in der Leitung (2) durch das Ventil (6) zu den Bremszylindern (3) und bringt deren Brems
beläge zum Anliegen an die Felge (4). Die Ventile (6) und (7) haben die in der Figur darge
stellte Position, solange das Antiblockiersystem nicht anspricht.The mode of action is as follows:
When the hand lever of the hydraulic sender ( 1 ) is actuated, hydraulic fluid in line ( 2 ) flows through the valve ( 6 ) to the brake cylinders ( 3 ) and brings their brake pads into contact with the rim ( 4 ). The valves ( 6 ) and ( 7 ) have the position shown in the figure as long as the anti-lock braking system does not respond.
Wenn das Vorderrad auf rutschigem Untergrund überbremst wird und zu blockieren beginnt, erkennt dies der Radsensor (10). Das Steuergerät (8) schaltet zuerst den Magnet des Ventils (6), so daß die Leitung (2) unterbrochen wird. Der Druck in den Bremszylindern (3) wird ge halten. Sodann, falls immer noch Blockierneigung besteht, wird der Magnet des Ventils (7) aktiviert, der Durchfluß von den Bremszylindern (3) zum Speicher (13) wird freigegeben. Der Druck wird abgebaut, da Flüssigkeit vom Speicher aufgenommen wird. Anschließend nehmen, da die Verzögerung jetzt nachläßt, die Ventile (6) und (7) die Normalstellung ein und ggf. beginnt der Zyklus von neuem.The wheel sensor ( 10 ) detects when the front wheel is braked on a slippery surface and begins to lock. The control unit ( 8 ) first switches the solenoid of the valve ( 6 ) so that the line ( 2 ) is interrupted. The pressure in the brake cylinders ( 3 ) is maintained. Then, if there is still a tendency to lock, the magnet of the valve ( 7 ) is activated, the flow from the brake cylinders ( 3 ) to the accumulator ( 13 ) is released. The pressure is reduced because liquid is absorbed by the storage. Then, since the delay is now less, take the valves ( 6 ) and ( 7 ) to the normal position and, if necessary, the cycle starts again.
Wenn das Vorderrad auf haftfähigem Untergrund überbremst wird, würde sich das Fahrrad ohne Blockieren überschlagen, d. h. der Radsensor (10) des Vorderrades würde den Druck nicht reduzieren. Der Kraftaufnehmer (11), der sich am Hinterbau des Rades befindet und beispielsweise ein Dehnmeßstreifen sein kann, erkennt, wenn sich das Hinterrad abzu heben beginnt, weil keine Kraft mehr auf den Hinterbau wirkt. Über das Steuergerät (8) werden beide Magnete der Ventile (6) und (7) aktiviert, denn der Druck muß in diesem Fall sofort abgebaut werden.If the front wheel is braked on an adhesive surface, the bicycle would roll over without blocking, ie the wheel sensor ( 10 ) of the front wheel would not reduce the pressure. The force transducer ( 11 ), which is located on the rear of the wheel and can be, for example, a strain gauge, recognizes when the rear wheel begins to lift because no more force is acting on the rear. Both solenoids of valves ( 6 ) and ( 7 ) are activated via control unit ( 8 ), because in this case the pressure must be reduced immediately.
Nach Beendigung des Bremsvorganges geht Ventil (6) in seine Normalstellung zurück, Ventil (7) nimmt kurzzeitig die gezogene Stellung ein, damit die im Speicher (13) befindliche Flüssig keit in den Geber (1) zurückströmen kann.After the braking process, valve ( 6 ) returns to its normal position, valve ( 7 ) briefly assumes the pulled position so that the liquid in the memory ( 13 ) can flow back into the encoder ( 1 ).
Eine Rückförderpumpe besitzt das System nicht, weil die dafür notwendige Energie am Fahr rad nicht zur Verfügung steht.The system does not have a return pump because the energy required for this is on the drive wheel is not available.
Die Stromversorgung des Steuergerätes (8) kann mit dem Schalter (12) abgeschaltet werden. In diesem Fall ist der Druckregler außer Betrieb, die Bremse arbeitet in herkömmlicher Weise. Dadurch hat der geschulte Fahrer die Möglichkeit, dem Normalfahrer nicht zugängliche, mit dem Fahrrad mögliche dynamische Zustände wie bewußtes kontrolliertes Überbremsen oder kurzzeitiges Abheben des Hinterrades zu nutzen.The power supply to the control unit ( 8 ) can be switched off using the switch ( 12 ). In this case the pressure regulator is out of operation, the brake works in a conventional manner. This gives the trained driver the opportunity to use dynamic conditions, such as deliberate, controlled braking or briefly lifting the rear wheel, which are not accessible to the normal driver and which are possible with the bicycle.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995108915 DE19508915A1 (en) | 1995-03-11 | 1995-03-11 | Hydraulic antilock braking system with pressure regulator for bicycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995108915 DE19508915A1 (en) | 1995-03-11 | 1995-03-11 | Hydraulic antilock braking system with pressure regulator for bicycle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19508915A1 true DE19508915A1 (en) | 1996-09-12 |
Family
ID=7756471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995108915 Withdrawn DE19508915A1 (en) | 1995-03-11 | 1995-03-11 | Hydraulic antilock braking system with pressure regulator for bicycle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19508915A1 (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002000483A1 (en) * | 2000-06-29 | 2002-01-03 | Sa Beringer | Motor vehicle braking device |
DE10120851A1 (en) * | 2001-04-27 | 2002-10-31 | Bayerische Motoren Werke Ag | Motorcycle with passenger restraint system and automatic braking of front wheel in frontal impact crash situation |
DE10120848A1 (en) * | 2001-04-27 | 2002-10-31 | Bayerische Motoren Werke Ag | Vehicle (G) |
WO2006136515A1 (en) * | 2005-06-21 | 2006-12-28 | Continental Teves Ag & Co.Ohg | Method for regulating driving dynamics and driving dynamics regulator for motorised single-track vehicles |
DE102005062563B4 (en) * | 2005-07-27 | 2008-04-30 | Ingmar Gundlach | Electronic stability system for bicycles |
DE102008019469A1 (en) | 2008-04-18 | 2009-10-22 | Wrede, Jürgen, Prof. | Rollover protection system for two-wheelers, has brake for front wheel, electrically operated control element for brake and signal processing unit |
WO2014108235A1 (en) * | 2013-01-14 | 2014-07-17 | Robert Bosch Gmbh | Hydraulic anti-lock system for a bicycle |
WO2014108234A1 (en) * | 2013-01-14 | 2014-07-17 | Robert Bosch Gmbh | Hydraulic module for an anti-lock brake system for a two-wheeler |
DE102014218026A1 (en) * | 2014-09-09 | 2016-03-10 | Bayerische Motoren Werke Aktiengesellschaft | Brake system for a front wheel of an at least partially muscle-powered vehicle and vehicle |
DE102015201932A1 (en) | 2015-02-04 | 2016-08-04 | Schaeffler Technologies AG & Co. KG | Device for braking force regulation on an electric bicycle |
DE102016225492A1 (en) | 2016-12-19 | 2018-06-21 | Robert Bosch Gmbh | Control method for an antilock brake system of a vehicle and devices |
DE102017100279A1 (en) | 2017-01-09 | 2018-07-12 | Baumeister GmbH & Co. KG | Valve unit for a brake system of a light vehicle, in particular for an anti-lock braking system |
WO2021038365A1 (en) * | 2019-08-29 | 2021-03-04 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Hydraulic control unit, braking system, and saddled vehicle |
WO2022097054A1 (en) * | 2020-11-06 | 2022-05-12 | Blubrake S.P.A | Abs actuator device unit for a cargo cycle and a cargo cycle provided with such device |
WO2022144331A1 (en) * | 2020-12-30 | 2022-07-07 | RAICAM DRIVELINE S.r.l. | Method and system for the control of an electro-hydraulic abs braking system |
DE102017121169B4 (en) | 2017-09-13 | 2022-08-11 | Schaeffler Technologies AG & Co. KG | Brake assistance system for a two-wheeler |
DE102021204017A1 (en) | 2021-04-22 | 2022-10-27 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method and device for controlling the operation of a hydraulic brake system, hydraulic brake system and vehicle |
DE102012222058B4 (en) | 2012-12-03 | 2024-03-21 | Robert Bosch Gmbh | Hydraulic braking system for two-wheelers |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2133547C2 (en) * | 1971-07-06 | 1982-01-21 | Daimler-Benz Ag, 7000 Stuttgart | Brake force control for motor vehicles |
DE3541313A1 (en) * | 1984-07-19 | 1987-05-27 | Bayerische Motoren Werke Ag | Motor vehicle brake system |
DE4134675A1 (en) * | 1991-10-21 | 1993-04-22 | Bayerische Motoren Werke Ag | METHOD FOR CONTROLLING BRAKE FOR MOTORCYCLES |
DE4200440A1 (en) * | 1992-01-10 | 1993-07-15 | Bayerische Motoren Werke Ag | METHOD FOR THE BRAKING CONTROL OF MOTOR SPRINGS |
DE4222505A1 (en) * | 1992-07-09 | 1994-01-13 | Armin Beck | Tapping system for reaction force at bicycle rim brake - senses torque of brake-mounted axle via lever which operates piston in hydraulic cylinder |
DE4131864C2 (en) * | 1991-09-25 | 1994-06-23 | Laterne Informations Technik M | Anti-lock brake system for motorcycles |
DE4108628C2 (en) * | 1991-03-16 | 1994-09-29 | Armin Beck | Two-wheel combination brake |
DE4216461C2 (en) * | 1991-03-16 | 1995-04-13 | Armin Beck | Vibration damper for two-wheel combination brakes |
-
1995
- 1995-03-11 DE DE1995108915 patent/DE19508915A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2133547C2 (en) * | 1971-07-06 | 1982-01-21 | Daimler-Benz Ag, 7000 Stuttgart | Brake force control for motor vehicles |
DE3541313A1 (en) * | 1984-07-19 | 1987-05-27 | Bayerische Motoren Werke Ag | Motor vehicle brake system |
DE4108628C2 (en) * | 1991-03-16 | 1994-09-29 | Armin Beck | Two-wheel combination brake |
DE4216461C2 (en) * | 1991-03-16 | 1995-04-13 | Armin Beck | Vibration damper for two-wheel combination brakes |
DE4131864C2 (en) * | 1991-09-25 | 1994-06-23 | Laterne Informations Technik M | Anti-lock brake system for motorcycles |
DE4134675A1 (en) * | 1991-10-21 | 1993-04-22 | Bayerische Motoren Werke Ag | METHOD FOR CONTROLLING BRAKE FOR MOTORCYCLES |
DE4200440A1 (en) * | 1992-01-10 | 1993-07-15 | Bayerische Motoren Werke Ag | METHOD FOR THE BRAKING CONTROL OF MOTOR SPRINGS |
DE4222505A1 (en) * | 1992-07-09 | 1994-01-13 | Armin Beck | Tapping system for reaction force at bicycle rim brake - senses torque of brake-mounted axle via lever which operates piston in hydraulic cylinder |
Non-Patent Citations (1)
Title |
---|
SMOLIK,Christian: Auf Nummer sicher. In: Radmagazin Tour 9/93, S.50-52 * |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002000483A1 (en) * | 2000-06-29 | 2002-01-03 | Sa Beringer | Motor vehicle braking device |
FR2810951A1 (en) * | 2000-06-29 | 2002-01-04 | Beringer Sa | VEHICLE BRAKING DEVICE |
US6672437B2 (en) | 2000-06-29 | 2004-01-06 | Sa Beringer | Motor vehicle braking device |
DE10120851A1 (en) * | 2001-04-27 | 2002-10-31 | Bayerische Motoren Werke Ag | Motorcycle with passenger restraint system and automatic braking of front wheel in frontal impact crash situation |
DE10120848A1 (en) * | 2001-04-27 | 2002-10-31 | Bayerische Motoren Werke Ag | Vehicle (G) |
WO2006136515A1 (en) * | 2005-06-21 | 2006-12-28 | Continental Teves Ag & Co.Ohg | Method for regulating driving dynamics and driving dynamics regulator for motorised single-track vehicles |
DE102005062563B4 (en) * | 2005-07-27 | 2008-04-30 | Ingmar Gundlach | Electronic stability system for bicycles |
DE102008019469A1 (en) | 2008-04-18 | 2009-10-22 | Wrede, Jürgen, Prof. | Rollover protection system for two-wheelers, has brake for front wheel, electrically operated control element for brake and signal processing unit |
DE102008019469B4 (en) | 2008-04-18 | 2023-09-21 | Robert Bosch Gmbh | Rollover protection system for two-wheelers |
DE102012222058B4 (en) | 2012-12-03 | 2024-03-21 | Robert Bosch Gmbh | Hydraulic braking system for two-wheelers |
WO2014108235A1 (en) * | 2013-01-14 | 2014-07-17 | Robert Bosch Gmbh | Hydraulic anti-lock system for a bicycle |
WO2014108234A1 (en) * | 2013-01-14 | 2014-07-17 | Robert Bosch Gmbh | Hydraulic module for an anti-lock brake system for a two-wheeler |
CN104936837A (en) * | 2013-01-14 | 2015-09-23 | 罗伯特·博世有限公司 | Hydraulic anti-lock system for a bicycle |
JP2016502959A (en) * | 2013-01-14 | 2016-02-01 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングRobert Bosch Gmbh | Hydraulic antilock brake system for motorcycles |
CN104936837B (en) * | 2013-01-14 | 2019-07-30 | 罗伯特·博世有限公司 | Hydraulic anti-lock braking system for two wheeler |
DE102014218026A1 (en) * | 2014-09-09 | 2016-03-10 | Bayerische Motoren Werke Aktiengesellschaft | Brake system for a front wheel of an at least partially muscle-powered vehicle and vehicle |
DE102015201932A1 (en) | 2015-02-04 | 2016-08-04 | Schaeffler Technologies AG & Co. KG | Device for braking force regulation on an electric bicycle |
WO2018114154A1 (en) | 2016-12-19 | 2018-06-28 | Robert Bosch Gmbh | Control method and device for an anti-lock brake system of a two-wheeled vehicle |
DE102016225492A1 (en) | 2016-12-19 | 2018-06-21 | Robert Bosch Gmbh | Control method for an antilock brake system of a vehicle and devices |
DE102017100279A1 (en) | 2017-01-09 | 2018-07-12 | Baumeister GmbH & Co. KG | Valve unit for a brake system of a light vehicle, in particular for an anti-lock braking system |
DE102017121169B4 (en) | 2017-09-13 | 2022-08-11 | Schaeffler Technologies AG & Co. KG | Brake assistance system for a two-wheeler |
WO2021038365A1 (en) * | 2019-08-29 | 2021-03-04 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Hydraulic control unit, braking system, and saddled vehicle |
CN114258370A (en) * | 2019-08-29 | 2022-03-29 | 罗伯特·博世有限公司 | Hydraulic control unit, brake system, and straddle-type vehicle |
CN114258370B (en) * | 2019-08-29 | 2023-12-08 | 罗伯特·博世有限公司 | Hydraulic control unit, braking system and straddle-type vehicle |
WO2022097054A1 (en) * | 2020-11-06 | 2022-05-12 | Blubrake S.P.A | Abs actuator device unit for a cargo cycle and a cargo cycle provided with such device |
WO2022144331A1 (en) * | 2020-12-30 | 2022-07-07 | RAICAM DRIVELINE S.r.l. | Method and system for the control of an electro-hydraulic abs braking system |
DE102021204017A1 (en) | 2021-04-22 | 2022-10-27 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method and device for controlling the operation of a hydraulic brake system, hydraulic brake system and vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE19508915A1 (en) | Hydraulic antilock braking system with pressure regulator for bicycle | |
DE102012222058B4 (en) | Hydraulic braking system for two-wheelers | |
EP1721796B1 (en) | Pressure boost for vehicle rear brake circuits | |
DE102008019469B4 (en) | Rollover protection system for two-wheelers | |
EP0618867B1 (en) | Braking system with controllably adjustable front-rear axle braking force distribution | |
EP0524821B1 (en) | System for controlling brakes | |
DE19851271B4 (en) | Brake control system for an automotive vehicle | |
DE102010038525A1 (en) | Brake device for e.g. pedal electric cycle, has controller designed to control piezostack dependent upon detection of critical driving condition of vehicle for causing volume change, and hydraulic system provided with guiding system | |
JPS63103756A (en) | Brake system | |
DE10158382A1 (en) | Anti-lock brake system, preferably for bicycle, has compact hydraulically closed unit with valves, low pressure hydraulic liquid tank that does not have to be opened for assembly or repair | |
DE60202046T2 (en) | Method for determining a reference speed for an ABS control | |
DE19756178C2 (en) | Automotive braking system with a variable-working pump unit | |
EP3162646B1 (en) | Braking system, method of operating a braking system and vehicle | |
US20070278853A1 (en) | Motorcycle Brake System | |
DE3837315A1 (en) | BLOCK-PROTECTED BRAKE SYSTEM WITH DRIVE-SLIP CONTROL | |
DE102020107412A1 (en) | motorcycle | |
DE19963135A1 (en) | Peak coefficient of friction estimation device determines that coefficient has peak if detected wheel acceleration is less than detected vehicle acceleration by more than certain difference | |
CN105857281B (en) | A kind of off-highway machine driving dumper ABS/ASR integrated hydraulic systems | |
EP1917168A1 (en) | Method and braking system for modulating brake pressures on motorcycles | |
EP0002073B1 (en) | Control device for the lifting axle of a utility vehicle | |
DE3426612C2 (en) | ||
DE19624331A1 (en) | Hydraulic motor vehicle brake system with anti-lock control and circuit arrangement for such a brake system | |
DE4340585A1 (en) | ABS system for 6-wheeled rear-wheel-drive vehicle - has speed detectors on, and brake pressure control for, all six wheels | |
DE102005062563B4 (en) | Electronic stability system for bicycles | |
WO2021223793A1 (en) | Brake device for a vehicle, and vehicle comprising the brake device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8139 | Disposal/non-payment of the annual fee |