DE102006018822A1 - Electro-magnetically released spring-loaded brakes has actuation lever effecting manual actuation of brakes - Google Patents
Electro-magnetically released spring-loaded brakes has actuation lever effecting manual actuation of brakes Download PDFInfo
- Publication number
- DE102006018822A1 DE102006018822A1 DE200610018822 DE102006018822A DE102006018822A1 DE 102006018822 A1 DE102006018822 A1 DE 102006018822A1 DE 200610018822 DE200610018822 DE 200610018822 DE 102006018822 A DE102006018822 A DE 102006018822A DE 102006018822 A1 DE102006018822 A1 DE 102006018822A1
- Authority
- DE
- Germany
- Prior art keywords
- brake
- brakes
- lever
- manual
- actuation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
- F16D65/186—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes with full-face force-applying member, e.g. annular
-
- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/14—Mechanical
- F16D2121/16—Mechanical for releasing a normally applied brake
-
- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/18—Electric or magnetic
- F16D2121/20—Electric or magnetic using electromagnets
- F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake
-
- 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
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
- F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
- F16D2125/36—Helical cams, Ball-rotating ramps
-
- 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
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/58—Mechanical mechanisms transmitting linear movement
- F16D2125/64—Levers
-
- 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
- F16D2127/00—Auxiliary mechanisms
- F16D2127/02—Release mechanisms
- F16D2127/04—Release mechanisms for manual operation
Abstract
Description
Stand der Technik:State of the art:
Aus
der Europäischen
Patentschrift
Durch den Kugelrastmechanismus kann, die in Umfangsrichtung erforderliche Kraft durch die Umlenkung der Kugeln in den Senkungen gering gehalten werden. Mit dieser Untersetzung erreicht man bei niedriger Handkraft eine hohe Axialkraft, um die Ankerscheibe gegen den Federdruck an den Spulenträger zu ziehen und somit die Bremse freizumachen (Lüften).By the ball detent mechanism may be required in the circumferential direction Force kept small by the deflection of the balls in the subsidence become. With this reduction can be achieved with low manual force a high axial force to the armature disc against the spring pressure the coil carrier to pull and thus free the brake (airing).
Aufgabe:Task:
Bei einem redundanten Bremsensystem mit 2 elektromagnetischen Federdruckbremsen hintereinander angeordnet, wird nun bei einer Handbetätigung der Bremse, die doppelte Handkraft benötigt. Das Problem besteht darin, den Hebelarm für die Handbetätigung doppelt so groß zu gestalten, wobei auch die einzelnen Bauteile entsprechend verstärkt werden müssten und auch die Durchbiegung der beiden Ankerscheiben muss berücksichtigt werden. Des weiteren sollte mit einem Handlüfthebel beide Bremsen zur gleichen Zeit betätigt und somit frei gemacht werden können, d.h. beide Bremsen zu gleichen Zeit lüften.at a redundant brake system with 2 electromagnetic spring pressure brakes arranged one behind the other, is now in a manual operation of Brake that needs double the manual force. The problem is the lever arm for the manual operation twice as big too design, whereby the individual components are reinforced accordingly would and also the deflection of the two anchor disks must be considered become. Furthermore, with a hand release lever both brakes should be the same Time pressed and thus can be made free i.e. release both brakes at the same time.
Die Aufgabe der Erfindung besteht darin, eine Handbetätigung vorzusehen, welche mit einem Hebel beide Bremsen lüftet, bei geringer Handbetätigungskraft und kleinem Hebelarm, sowie eine kostengünstige Lösung mit einfachen Bauteilen, welche nicht überdimensioniert werden müssen.The The object of the invention is to provide a manual operation, which releases both brakes with a lever, with little manual operation force and a small lever arm, as well as a cost-effective solution with simple components, which not oversized Need to become.
Als weitere Aufgabe wird der kompakte Bauraum angesehen und die beiden Bremsen sollten in der Baulänge durch die Handbetätigung nicht größer werden.When Another task is considered the compact space and the two Brakes should be in the overall length by the manual operation do not get bigger.
Lösung:Solution:
Die Aufgabe wird dadurch gelöst, dass der Kugelrastmechanismus nicht auf der Rückseite der beiden Bremsen angebracht wird, sondern zwischen den beiden Bremsen. Somit wird die Ankerscheibe der Bremse 1 mit Zug gegen den Federdruck der Bremse angezogen und gleichzeitig die Ankerscheibe der Bremse 2 mit Druck gegen den Federdruck der Bremse 2 belastet und somit beide Bremsen freigemacht, d.h. gelüftet.The Task is solved by that the ball detent mechanism is not on the back of the two brakes is attached, but between the two brakes. Thus, will the armature disk of the brake 1 with train against the spring pressure of the brake tightened and at the same time the armature disc of the brake 2 with pressure loaded against the spring pressure of the brake 2 and thus both brakes cleared, i. ventilated.
Mit dieser Anordnung ist die Baulänge der Bremse nicht größer und durch eine Verbindung mit einem Verbindungshebel werden beide Bremsen zur gleichen Zeit freigemacht, d.h. gelüftet. Durch ein Axialnadellager werden die Reibkräfte beim Übergang von der Umfangsbewegung in die Axialbewegung gering gehalten. Durch eine Einstellmutter können beide Luftspalte sowie die jeweilige Verschweißreserve bei beiden Bremsen einfach eingestellt werden. Durch jeweils 3 Bohrungen bei den Betätigungshebeln, welche mit dem Verbindungshebel verbunden sind, können mehrere Bremsengrößen mit ein und der gleichen Ausführung der Handbetätigung verwendet werden.With this arrangement is the length the brake is not bigger and through a connection with a connecting lever both brakes released at the same time, i. ventilated. By an axial needle bearing become the frictional forces at the transition held low by the circumferential movement in the axial movement. By an adjusting nut can both air gaps as well as the respective welding reserve with both brakes easy to set. Through each 3 holes in the operating levers, which are connected to the connecting lever, several Brake sizes with one and the same design used the manual operation become.
Dadurch, dass nur ein Betätigungshebel betätigt werden muss, kann an diesem ein entsprechender Bowdenzug angebracht werden, um somit eine Fernbedienung bei Stromausfall zu erreichen.Thereby, that only one operating lever actuated must be attached to this a corresponding Bowden cable be in order to achieve a remote control in case of power failure.
Ausführungsbeispiel:Embodiment:
In den Zeichnungen sind Ausführungsbeispiele der Erfindung dargestellt:In The drawings are exemplary embodiments of the invention:
Zwei elektromagnetische
Federdruckbremsen mit einem Schnitt durch die Handbetätigung der
Bremse, welche die Erfindung zeigt.
Two electromagnetic spring pressure brakes with a section through the manual operation of the brake, which shows the invention.
Beschreibung:Description:
Steht
nun kein Strom zur Verfügung
und die Bremse muss trotzdem frei gemacht, d.h. gelüftet werden,
kann dies mittels Handbetätigung
erfolgen. Dies erfolgt über
die Handlüftbolzen
Funktion:Function:
Die
Einstellmutter
Durch
die axiale Bewegung des Handbetätigungsbolzens
Über ein
steckbares Rohr
In
der Bohrung
- 11
- Bremse 1brake 1
- 22
- Bremse 2brake 2
- 33
- Spule Bremse 1Kitchen sink Brake 1
- 44
- Spule Bremse 2Kitchen sink Brake 2
- 55
- Druckfedern Bremse 1compression springs Brake 1
- 66
- Druckfedern Bremse 2compression springs Brake 2
- 77
- Ankerscheibe Bremse 1armature disc Brake 1
- 88th
- Ankerscheibe Bremse 2armature disc Brake 2
- 99
- Rotor Bremse 1rotor Brake 1
- 1010
- Reibbeläge Bremse 1Friction linings brake 1
- 1111
- Rotor Bremse 2rotor Brake 2
- 1212
- Reibbeläge Bremse 2Friction linings brake 2
- 1313
- gemeinsame Zahnnabe Bremse 1 und 2common Gear hub brake 1 and 2
- 1414
- Befestigungsschrauben Bremse 1 und 2mounting screws Brake 1 and 2
- 1515
- Betätigungshebelactuating lever
- 15.115.1
- Betätigungshebel linksactuating lever Left
- 15.215.2
- Betätigungshebel rechtsactuating lever right
- 1616
- Verbindungshebelconnecting lever
- 1717
-
Verlängerung
für rechten
Handbetätigungshebel
15.2 Extension for right hand lever15.2 - 1818
- Bohrung für Bowdenzugdrilling for Bowden cable
- 1919
-
Steckbares
Rohr auf Verlängerung
17 Plug-in tube on extension17 - 2020
- Handlüftbolzenmanual-release bolts
- 20.120.1
- Handlüftbolzen linksmanual-release bolts Left
- 20.220.2
- Handlüftbolzen rechtsmanual-release bolts right
- 2121
- Zugsegmenttrain segment
- 2222
- Drucksegmentpressure segment
- 2323
- Rückhaltefeder Bremse 1Retaining spring Brake 1
- 2424
- Rückhaltefeder Bremse 2Retaining spring Brake 2
- 2525
- Druckstück mit SenkungPressure piece with countersink
- 2626
- Kugelnroll
- 2727
- Einstellmutteradjusting
- 2828
- Feststellschraubelocking screw
- 2929
- Axialnadellageraxial needle
- 3030
- Verbindungsschraubenconnecting bolts
- 3131
- Bohrungen für weitere Bremsengrößendrilling for further brake sizes
- a1a1
- Luftspalt Bremse 1air gap Brake 1
- a2a2
- Luftspalt Bremse 2air gap Brake 2
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610018822 DE102006018822B4 (en) | 2006-04-22 | 2006-04-22 | Manual operation for brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610018822 DE102006018822B4 (en) | 2006-04-22 | 2006-04-22 | Manual operation for brake |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006018822A1 true DE102006018822A1 (en) | 2007-11-15 |
DE102006018822B4 DE102006018822B4 (en) | 2014-04-30 |
Family
ID=38579742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610018822 Active DE102006018822B4 (en) | 2006-04-22 | 2006-04-22 | Manual operation for brake |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006018822B4 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013006605A1 (en) * | 2013-04-17 | 2014-10-23 | Sew-Eurodrive Gmbh & Co Kg | Brake assembly and electric motor |
DE102006040438B4 (en) * | 2006-08-29 | 2016-11-03 | Chr. Mayr Gmbh & Co. Kg | Lockable manual release for an electromagnetic spring-loaded brake |
DE102013016999B4 (en) * | 2013-10-15 | 2021-05-27 | Sew-Eurodrive Gmbh & Co Kg | Brake assembly and electric motor |
CN113819170A (en) * | 2021-09-26 | 2021-12-21 | 西安航天精密机电研究所 | Manual unlocking device for brake and motor |
FR3139167A1 (en) * | 2022-08-29 | 2024-03-01 | Moteurs Leroy-Somer | Removable manual release device for dual electromechanical brake. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2938607A (en) * | 1957-06-28 | 1960-05-31 | Lambert & Brake Corp | Mechanical actuator means for disc brakes |
FR1422956A (en) * | 1964-11-13 | 1966-01-03 | Materiel Electromagnetique S I | Electromagnetic disc brake, especially for direct or rectified current |
DE19737485C1 (en) * | 1997-08-28 | 1999-06-17 | Stromag Ag | Electromagnetically-operated brake |
DE19849749A1 (en) * | 1998-10-28 | 2000-05-04 | Mayr Christian Gmbh & Co Kg | Part-pad spring pressure brake to engage a rotating disc |
DE10305590B4 (en) * | 2003-02-05 | 2005-10-27 | Stromag Ag | Electromagnetic spring pressure brake |
DE102004032388A1 (en) * | 2004-07-02 | 2006-01-26 | Kendrion Binder Magnete Gmbh | Electromagnetically unlocking spring brake for elevator car, has lever arms which can be supported on stationary housing part or anchor plate, so that swiveling of arms lead to axial aeration motion of plate |
FR2884572B1 (en) * | 2005-04-19 | 2007-05-25 | Warner Electric Europ S A S So | DEVICE FOR BRAKING A ROTATING SHAFT OF A DRIVE SOURCE, SUCH AS AN ELECTRIC MOTOR |
DE102006016434A1 (en) * | 2006-04-07 | 2007-10-11 | Chr. Mayr Gmbh & Co. Kg | Square brake |
-
2006
- 2006-04-22 DE DE200610018822 patent/DE102006018822B4/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006040438B4 (en) * | 2006-08-29 | 2016-11-03 | Chr. Mayr Gmbh & Co. Kg | Lockable manual release for an electromagnetic spring-loaded brake |
DE102013006605A1 (en) * | 2013-04-17 | 2014-10-23 | Sew-Eurodrive Gmbh & Co Kg | Brake assembly and electric motor |
DE102013006605B4 (en) * | 2013-04-17 | 2016-10-27 | Sew-Eurodrive Gmbh & Co Kg | Brake assembly and electric motor |
DE102013016999B4 (en) * | 2013-10-15 | 2021-05-27 | Sew-Eurodrive Gmbh & Co Kg | Brake assembly and electric motor |
CN113819170A (en) * | 2021-09-26 | 2021-12-21 | 西安航天精密机电研究所 | Manual unlocking device for brake and motor |
FR3139167A1 (en) * | 2022-08-29 | 2024-03-01 | Moteurs Leroy-Somer | Removable manual release device for dual electromechanical brake. |
EP4332405A1 (en) * | 2022-08-29 | 2024-03-06 | Moteurs Leroy-Somer | Removable manual unlocking device for a dual electromechanical brake |
Also Published As
Publication number | Publication date |
---|---|
DE102006018822B4 (en) | 2014-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F16D0065160000 Ipc: F16D0059020000 Effective date: 20130321 |
|
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R020 | Patent grant now final |
Effective date: 20150131 |
|
R084 | Declaration of willingness to licence |