CH687013A5 - Road vehicle brake installation - Google Patents
Road vehicle brake installation Download PDFInfo
- Publication number
- CH687013A5 CH687013A5 CH02977/92A CH297792A CH687013A5 CH 687013 A5 CH687013 A5 CH 687013A5 CH 02977/92 A CH02977/92 A CH 02977/92A CH 297792 A CH297792 A CH 297792A CH 687013 A5 CH687013 A5 CH 687013A5
- Authority
- CH
- Switzerland
- Prior art keywords
- brake
- suction device
- collecting container
- brake system
- suction
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/0031—Devices for retaining friction material debris, e.g. dust collectors or filters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Abstract
The cushioning container has a brake friction collecting container (10) connected by a suction conduit (8,9) and a suction device (14) transporting the friction from the cushioning container to the collection container. For each two cushioning containers a common suction container and a suction device are available. The suction device has a motor which is switched on by the operation of the brake pedal and after the elapse of a specific time period is switched off after release of the brake pedal. The suction device is so formed that at higher travelling speed a greater suction power is produced. It is only operative when a min. travel speed is exceeded.
Description
Aus der schweizerischen Patentschrift 675 899 ist eine Scheibenbremse für Fahrzeugräder mit einer Bremsscheibe und Bremsbacken bekannt, die dadurch gekennzeichnet ist, dass sie mit mindestens einem zur Aufnahme des beim Bremsen entstehenden Bremsbacken- und Bremsscheibenabriebes dienenden Auffangbehälter versehen ist, der so angeordnet ist, dass er sich zwischenraumfrei an die Seite der Bremsbackenhalterung anschliesst, an der beim vorwärtsfahrenden Fahrzeug die Bremsscheibe aus dem Bremsbackenbereich austritt.
Zur eigentlichen Aufnahme des Abriebes dient in der beschriebenen Bremse ein Filter. Es hat sich nun gezeigt, dass der Wirkungsgrad solcher Aufnahmefilter von der Grösse und der Ausführungsform der Scheibenbremse abhängig ist, wobei insbesondere bei grossen Bremsanlagen für schwere Fahrzeuge mit sehr hoher Leistung entsprechend grosse Bremsbeläge verwendet werden, welche thermisch sehr stark beansprucht werden. Gerade bei solchen Anlagen ist es wichtig, dass die Bremsscheibenkühlung nicht beeinträchtigt wird, was zur Folge hat, dass die anbringbaren Auffangbehälter verhältnismässig klein sein müssen.
Dies hat nun zur Folge, dass sie nur einen Bruchteil des während der Lebensdauer der Bremsbacken entstehenden Abriebes aufnehmen können und daher nicht die erwarteten Resultate in Bezug auf das Luftreinhaltebedürfnis ergeben, da sie ja während der Lebensdauer der Bremsklötze nicht entleert oder ersetzt werden.
Diese Nachteile weist nun die erfindungsgemässe Bremsanlage nach dem Oberbegriff des Anspruches 1 nicht mehr auf, da sie mit den im kennzeichnenden Teil des Anspruches 1 genannten Elementen versehen ist.
Nachfolgend werden anhand der beiliegenden Zeichnung Ausführungsbeispiele der Erfindung beschrieben. In der Zeichnung zeigt
die Fig. 1 einen Ausschnitt einer Seitenansicht eines mit einer Scheibenbremse versehenen Rades, wobei diese Scheibenbremse Teil einer erfindungsgemässen Bremsanlage ist,
die Fig. 2 einen Auffangbehälter für den Bremsabrieb,
die Fig. 3 einen schematischen Grundriss eines Fahrzeugs mit einer erfindungsgemässen Bremsanlage an den Vorderrädern und
die Fig. 4 einen schematischen Grundriss eines Fahrzeugs mit einer erfindungsgemässen Bremsanlage an allen vier Rädern.
In der Fig. 1 ist die sich beim Vorwärtsfahren eines Fahrzeuges in der Richtung des Pfeiles A drehende Bremsscheibe mit 1 bezeichnet. Mittels der Radbremsenhalterung 2 ist die Bremszange 3 an einem hier nicht dargestellten, feststehenden Teil des Fahrzeugs befestigt. Diese Bremszange 3 enthält den Bremszylinder 4, der dazu dient, zum Bremsen den Bremsklotz 5 auf die Bremsscheibe 1 zu drücken. Zur Aufnahme des beim Bremsen entstehenden Bremsabriebes dient nun der Auffangbehälter 6, dessen Ausgestaltung besonders gut aus der Fig. 2 ersichtlich ist, in welcher das Gehäuse mit 6a, der beispielsweise aus Gittergeflecht bestehende Filter mit 6b, die Abstreifer mit 6c und die Stützen mit 6d bezeichnet sind. Wichtig ist nun das in den Filter 6b eingebettete, aus zwei senkrecht zueinander stehenden Ästen 7a und 7b gebildete, perforierte Saugrohr 7.
Dieses ist ausserhalb des Auffangbehälters an eine Saugleitung 8 angeschlossen. Die Fig. 3 zeigt nun ganz schematisch ein Fahrzeug mit vier Rädern und einer Bremsanlage mit zwei der vorstehenden Beschreibung entsprechenden Bremsvorrichtungen, die hier als Ganzes mit 11 und 12 bezeichnet sind. Von jeder dieser beiden Bremsvorrichtungen 11 und 12 führt nun je eine Saugleitung 8 beziehungsweise 9 zu einem Sammelbehälter 10, der als Filter ausgebildet und mit einer Luftpumpe 14 versehen ist, die beispielsweise durch einen Elektromotor angetrieben sein kann. Es ist aber ohne weiteres auch möglich, sie durch irgendeine mechanische oder pneumatische Verbindung mit dem Getriebeausgang des Fahrzeuges zu verbinden.
Besonders zweckmässig ist es, wenn man das die Pumpe antreibende Aggregat beziehungsweise seine Energiezufuhr so ausgestaltet, dass das Aggregat durch die Betätigung des Fahrzeug-Bremspedals eingeschaltet und nach Ablauf einer vorbestimmten Zeit nach dem Loslassen des Bremspedals wieder ausgeschaltet wird. Besonders vorteilhaft ist es auch, wenn man das antreibende Aggregat so ausbildet, dass die Pumpe bei höherer Fahrgeschwindigkeit eine höhere Saugleistung aufweist. In diesem Falle entsteht nur beim Bremsen eine vorzugsweise der Fahrgeschwindigkeit einigermassen proportionale Saugkraft, die den Abrieb zum Sammelbehälter 10 fördert.
Da beim langsamen Fahren bei der Bremsbetätigung kein merklicher Abrieb entsteht, kann man den Antriebsmechanismus der Saugvorrichtung so ausgestalten, dass er nur beim Überschreiten einer eingestellten Mindestfahrgeschwindigkeit, also beispielsweise bei einer 20 km/h übersteigenden Fahrgeschwindigkeit einschaltbar ist.
Das in der Fig. 4 dargestellte Ausführungsbeispiel einer Bremsanlage unterscheidet sich vom Ausführungsbeispiel nach der Fig. 3 dadurch, dass alle vier Räder mit Bremsabrieb-Auffangbehältern, wie sie anhand der Fig. 1 und 2 beschrieben sind, ausgerüstet sind und dass alle vier hier mit 21 bis 24 bezeichneten Scheibenbremsen durch ein Saugleitungssystem 25 mit dem Sammelbehälter 26 verbunden sind, der hier mit der Luftpumpe 27 versehen ist.
From the Swiss patent specification 675 899, a disc brake for vehicle wheels with a brake disc and brake shoes is known, which is characterized in that it is provided with at least one receptacle for receiving the brake shoe and brake disc abrasion occurring during braking, which is arranged so that it connects to the side of the brake shoe holder, where the brake disc exits the brake shoe area when the vehicle is moving forward.
A filter is used in the brake described for the actual absorption of the abrasion. It has now been shown that the efficiency of such recording filters is dependent on the size and design of the disc brake, with large brake pads which are subjected to very high thermal stresses being used in particular in large brake systems for heavy vehicles with very high output. With such systems in particular, it is important that the brake disc cooling is not impaired, with the result that the receptacles that can be attached have to be relatively small.
The consequence of this is that they can only absorb a fraction of the abrasion generated during the life of the brake shoes and therefore do not produce the expected results with regard to the need for air pollution, since they are not emptied or replaced during the life of the brake pads.
These disadvantages no longer have the brake system according to the preamble of claim 1, since it is provided with the elements mentioned in the characterizing part of claim 1.
Exemplary embodiments of the invention are described below with reference to the accompanying drawing. In the drawing shows
1 shows a detail of a side view of a wheel provided with a disc brake, this disc brake being part of a brake system according to the invention,
2 shows a collecting container for the brake abrasion,
3 shows a schematic plan view of a vehicle with a brake system according to the invention on the front wheels and
4 shows a schematic plan view of a vehicle with a brake system according to the invention on all four wheels.
In Fig. 1, the brake disc rotating when driving a vehicle in the direction of arrow A is designated by 1. The brake caliper 3 is fastened to a fixed part of the vehicle, not shown here, by means of the wheel brake holder 2. This brake caliper 3 contains the brake cylinder 4, which serves to press the brake pad 5 onto the brake disc 1 for braking. The receptacle 6, the design of which can be seen particularly well in FIG. 2, now serves to receive the brake abrasion which arises during braking, in which the housing with 6a, the filter consisting for example of meshwork with 6b, the wipers with 6c and the supports with 6d are designated. What is important now is the perforated suction pipe 7 embedded in the filter 6b and formed from two branches 7a and 7b which are perpendicular to one another.
This is connected to a suction line 8 outside the collecting container. 3 now shows very schematically a vehicle with four wheels and a brake system with two brake devices corresponding to the above description, which are designated here as a whole by 11 and 12. From each of these two braking devices 11 and 12, a suction line 8 or 9 now leads to a collecting container 10, which is designed as a filter and is provided with an air pump 14, which can be driven, for example, by an electric motor. However, it is also easily possible to connect them to the transmission output of the vehicle by any mechanical or pneumatic connection.
It is particularly expedient if the unit driving the pump or its energy supply is configured in such a way that the unit is switched on when the vehicle brake pedal is actuated and is switched off again after a predetermined time after the brake pedal is released. It is also particularly advantageous if the driving unit is designed in such a way that the pump has a higher suction power at higher driving speeds. In this case, only when braking does a suction force preferably proportional to the driving speed arise, which promotes abrasion to the collecting container 10.
Since there is no noticeable abrasion when driving slowly when braking, the drive mechanism of the suction device can be designed such that it can only be switched on when a set minimum driving speed is exceeded, for example when the driving speed exceeds 20 km / h.
The exemplary embodiment of a brake system shown in FIG. 4 differs from the exemplary embodiment according to FIG. 3 in that all four wheels are equipped with brake abrasion collection containers, as are described with reference to FIGS. 1 and 2, and in that all four here Disc brakes designated 21 to 24 are connected by a suction line system 25 to the collecting container 26, which is provided here with the air pump 27.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH02977/92A CH687013A5 (en) | 1992-09-23 | 1992-09-23 | Road vehicle brake installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH02977/92A CH687013A5 (en) | 1992-09-23 | 1992-09-23 | Road vehicle brake installation |
Publications (1)
Publication Number | Publication Date |
---|---|
CH687013A5 true CH687013A5 (en) | 1996-08-30 |
Family
ID=4245896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH02977/92A CH687013A5 (en) | 1992-09-23 | 1992-09-23 | Road vehicle brake installation |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH687013A5 (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2815099A1 (en) * | 2000-10-10 | 2002-04-12 | Peugeot Citroen Automobiles Sa | Disk brake for motor vehicle has closed casing fitted over frictional areas which carries pipe at top which has air inlet connected upstream and filter downstream |
EP1776170A2 (en) * | 2004-03-09 | 2007-04-25 | 3K Technologies, Inc. | System and method for removing brake dust and other pollutants |
DE102006051972A1 (en) * | 2006-11-03 | 2008-05-08 | Konstantinos Tsiberidis | Brake dust collector |
WO2008083884A1 (en) * | 2007-01-08 | 2008-07-17 | Mann+Hummel Gmbh | Brake dust collecting device for motor vehicles |
EP1837066A3 (en) * | 2006-03-22 | 2009-03-11 | Terzo Saviane | Device for suppressing fine particles, particularly for a vehicle |
DE102012022886A1 (en) * | 2012-04-25 | 2013-10-31 | Dik Demali | Disk brake assembly for motor vehicle, has brake disk that is provided partially engaging around collecting device for brake dust, where collecting device has discharge port directed in direction of wheel suspension for collected brake dust |
US20140054119A1 (en) * | 2012-08-27 | 2014-02-27 | Mann+Hummel Gmbh | Brake Dust Collector for Motor Vehicles |
US20140116824A1 (en) * | 2012-10-26 | 2014-05-01 | Przemyslowy Instytut Motoryzacji | Apparatus for reducing dust emissions generated during braking of a vehicle equipped with a disc brake and a brake system comprising such an apparatus |
FR2997743A1 (en) * | 2012-11-08 | 2014-05-09 | Tallano Technologie | PARTICLE CAPTRATING BRAKE ASSEMBLY |
DE102017008421A1 (en) * | 2017-09-08 | 2019-03-14 | Mann+Hummel Gmbh | Brake dust particle filter and disc brake assembly with a brake dust particulate filter |
DE102017008423A1 (en) * | 2017-09-08 | 2019-03-14 | Mann+Hummel Gmbh | Brake dust particle filter and disc brake assembly with a brake dust particulate filter |
EP3470700A4 (en) * | 2016-06-10 | 2020-01-22 | Akebono Brake Industry Co., Ltd. | Disc brake device |
CN111503182A (en) * | 2020-04-26 | 2020-08-07 | 上海第二工业大学 | Negative pressure cooling environmental protection brake block and negative pressure environmental protection braking system |
DE102019213933A1 (en) * | 2019-09-12 | 2021-03-18 | Continental Teves Ag & Co. Ohg | System for collecting abrasion particles from a friction brake |
ES2924448A1 (en) * | 2022-03-01 | 2022-10-06 | Green Rk22 S L | METHOD AND EQUIPMENT FOR THE REDUCTION OF POLLUTION BY EMISSIONS OF SUSPENDED PARTICLES IN VEHICLES OR INDUSTRIAL MACHINERY (Machine-translation by Google Translate, not legally binding) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1605350A (en) * | 1925-02-16 | 1926-11-02 | Klisch Gustav | Dust guard for motor cars |
WO1981002690A1 (en) * | 1980-03-18 | 1981-10-01 | Partcoll Handelsbolag | An improvement in brakes or clutches |
DE3044833A1 (en) * | 1980-11-28 | 1982-12-16 | Heinz 6676 Mandelbachtal Wack | Vacuum cleaner incorporated in car or lorry cab - has motor within engine compartment and suction hose pulled out from dashboard |
DE3934422A1 (en) * | 1988-10-25 | 1990-04-26 | Karl Boesch | DISC BRAKE FOR VEHICLE WHEELS |
DE9004051U1 (en) * | 1990-04-07 | 1990-06-13 | Waser, Alfons, 8052 Moosburg | Suction bell |
DE3910020A1 (en) * | 1989-03-28 | 1990-10-04 | Heinz Winkler | Electrical cooling air fan for motor vehicle brake systems, controlled by temperature-dependent switch |
US5162053A (en) * | 1987-09-24 | 1992-11-10 | Kowalski Jr Walter J | Vehicular brake material collection system |
-
1992
- 1992-09-23 CH CH02977/92A patent/CH687013A5/en not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1605350A (en) * | 1925-02-16 | 1926-11-02 | Klisch Gustav | Dust guard for motor cars |
WO1981002690A1 (en) * | 1980-03-18 | 1981-10-01 | Partcoll Handelsbolag | An improvement in brakes or clutches |
DE3044833A1 (en) * | 1980-11-28 | 1982-12-16 | Heinz 6676 Mandelbachtal Wack | Vacuum cleaner incorporated in car or lorry cab - has motor within engine compartment and suction hose pulled out from dashboard |
US5162053A (en) * | 1987-09-24 | 1992-11-10 | Kowalski Jr Walter J | Vehicular brake material collection system |
DE3934422A1 (en) * | 1988-10-25 | 1990-04-26 | Karl Boesch | DISC BRAKE FOR VEHICLE WHEELS |
DE3910020A1 (en) * | 1989-03-28 | 1990-10-04 | Heinz Winkler | Electrical cooling air fan for motor vehicle brake systems, controlled by temperature-dependent switch |
DE9004051U1 (en) * | 1990-04-07 | 1990-06-13 | Waser, Alfons, 8052 Moosburg | Suction bell |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2815099A1 (en) * | 2000-10-10 | 2002-04-12 | Peugeot Citroen Automobiles Sa | Disk brake for motor vehicle has closed casing fitted over frictional areas which carries pipe at top which has air inlet connected upstream and filter downstream |
EP1776170A4 (en) * | 2004-03-09 | 2008-06-18 | 3K Technologies Inc | System and method for removing brake dust and other pollutants |
EP1776170A2 (en) * | 2004-03-09 | 2007-04-25 | 3K Technologies, Inc. | System and method for removing brake dust and other pollutants |
EP1837066A3 (en) * | 2006-03-22 | 2009-03-11 | Terzo Saviane | Device for suppressing fine particles, particularly for a vehicle |
WO2008052805A1 (en) * | 2006-11-03 | 2008-05-08 | Konstantinos Tsiberidis | Brake dust collecting device |
US8701844B2 (en) | 2006-11-03 | 2014-04-22 | Kt Projektentwicklungs-Gmbh | Brake dust collecting device |
DE102006051972A1 (en) * | 2006-11-03 | 2008-05-08 | Konstantinos Tsiberidis | Brake dust collector |
WO2008083884A1 (en) * | 2007-01-08 | 2008-07-17 | Mann+Hummel Gmbh | Brake dust collecting device for motor vehicles |
US8167098B2 (en) | 2007-01-08 | 2012-05-01 | Mann + Hummel Gmbh | Brake dust collecting device for motor vehicles |
DE102012022886A1 (en) * | 2012-04-25 | 2013-10-31 | Dik Demali | Disk brake assembly for motor vehicle, has brake disk that is provided partially engaging around collecting device for brake dust, where collecting device has discharge port directed in direction of wheel suspension for collected brake dust |
US9291221B2 (en) * | 2012-08-27 | 2016-03-22 | Mann+Hummel Gmbh | Brake dust collector for motor vehicles |
US20140054119A1 (en) * | 2012-08-27 | 2014-02-27 | Mann+Hummel Gmbh | Brake Dust Collector for Motor Vehicles |
US20140116824A1 (en) * | 2012-10-26 | 2014-05-01 | Przemyslowy Instytut Motoryzacji | Apparatus for reducing dust emissions generated during braking of a vehicle equipped with a disc brake and a brake system comprising such an apparatus |
FR2997743A1 (en) * | 2012-11-08 | 2014-05-09 | Tallano Technologie | PARTICLE CAPTRATING BRAKE ASSEMBLY |
WO2014072234A3 (en) * | 2012-11-08 | 2014-07-10 | Tallano Technologie | Brake assembly with particle capture |
JP2015521265A (en) * | 2012-11-08 | 2015-07-27 | タラノ・テクノロジー | Brake assembly with particle trap |
WO2014072234A2 (en) * | 2012-11-08 | 2014-05-15 | Tallano Technologie | Brake assembly with particle capture |
US9726241B2 (en) | 2012-11-08 | 2017-08-08 | Tallano Technologie | Brake assembly with particle capture |
RU2644037C2 (en) * | 2012-11-08 | 2018-02-07 | Таллано Текноложи | Braking device with particle catcher |
EP3470700A4 (en) * | 2016-06-10 | 2020-01-22 | Akebono Brake Industry Co., Ltd. | Disc brake device |
DE102017008421A1 (en) * | 2017-09-08 | 2019-03-14 | Mann+Hummel Gmbh | Brake dust particle filter and disc brake assembly with a brake dust particulate filter |
DE102017008423A1 (en) * | 2017-09-08 | 2019-03-14 | Mann+Hummel Gmbh | Brake dust particle filter and disc brake assembly with a brake dust particulate filter |
DE102019213933A1 (en) * | 2019-09-12 | 2021-03-18 | Continental Teves Ag & Co. Ohg | System for collecting abrasion particles from a friction brake |
CN111503182A (en) * | 2020-04-26 | 2020-08-07 | 上海第二工业大学 | Negative pressure cooling environmental protection brake block and negative pressure environmental protection braking system |
ES2924448A1 (en) * | 2022-03-01 | 2022-10-06 | Green Rk22 S L | METHOD AND EQUIPMENT FOR THE REDUCTION OF POLLUTION BY EMISSIONS OF SUSPENDED PARTICLES IN VEHICLES OR INDUSTRIAL MACHINERY (Machine-translation by Google Translate, not legally binding) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH687013A5 (en) | Road vehicle brake installation | |
DE19643869C2 (en) | Brake system for a motor vehicle | |
DE112015004418T5 (en) | Electric parking brake with two independent actuators | |
DE4240873A1 (en) | Brake dust trap for motor vehicle equipped with disc brakes - is mounted centrally with flexible connections to suction filter unit from nozzles associated with individual brake pads | |
DE102018203345A1 (en) | Electric vehicle axle device | |
DE3010380A1 (en) | ANTI-BLOCKING MECHANISM FOR VEHICLE BRAKES | |
DE1096773B (en) | Disc brakes, especially for motor vehicles | |
DE4203541B4 (en) | Traction help for a fluid-operated brake device of a vehicle | |
DE2248061B2 (en) | Inner shoe brake for trailers with overrun brakes | |
DE651617C (en) | Brake for fast moving trains or railcars | |
DE112021000900T5 (en) | ELECTROMECHANICAL BRAKE SYSTEM AND METHOD OF OPERATING THE SAME | |
EP1658445A1 (en) | Vehicle braking system | |
WO2020058108A1 (en) | Electrically-driven axle | |
DE3734801A1 (en) | Wheel brake device for motor vehicles | |
AT258148B (en) | Parking brake for automobiles | |
DE102018000219A1 (en) | Method for improving the adhesion between wheel and rail | |
DE3704018A1 (en) | Brake device | |
DE1284726B (en) | Mechanical actuation device for a fixed-calliper partially lined disc brake | |
AT258750B (en) | Brake with additional brake | |
AT208036B (en) | Brake device for elevators | |
DE1605959A1 (en) | Brake system for road vehicles | |
DE69821035T2 (en) | CONTROL DEVICES FOR A VEHICLE BRAKE SYSTEM | |
DE10209205A1 (en) | Vehicle comprises wheels, a first brake system assigned to the wheels, and a second brake system used as an emergency brake | |
DE4224407A1 (en) | Disc brake system | |
DE1954380A1 (en) | Brake signal generator for motor vehicles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |