FR2382619A1 - Perfectionnements aux mecanismes d'actionnement de freins - Google Patents
Perfectionnements aux mecanismes d'actionnement de freinsInfo
- Publication number
- FR2382619A1 FR2382619A1 FR7805949A FR7805949A FR2382619A1 FR 2382619 A1 FR2382619 A1 FR 2382619A1 FR 7805949 A FR7805949 A FR 7805949A FR 7805949 A FR7805949 A FR 7805949A FR 2382619 A1 FR2382619 A1 FR 2382619A1
- Authority
- FR
- France
- Prior art keywords
- brake
- lever
- motor
- brake action
- action mechanisms
- 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
- 230000007246 mechanism Effects 0.000 abstract 2
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
- F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
- F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
-
- 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
- F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the 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
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
-
- 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
- F16D2121/24—Electric or magnetic using motors
- F16D2121/26—Electric or magnetic using motors 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
- F16D2125/40—Screw-and-nut
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Braking Arrangements (AREA)
- Transmission Devices (AREA)
- Braking Systems And Boosters (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
L'invention concerne les mécanismes de freinage. Un élément applicateur de frein 11 est actionné par un gros ressort et relâche par un levier 18. Une vis-mère mue par un moteur et qui porte un écrou relié au levier déplace le levier pour relâcher le frein. On empêche le moteur de tourner pour maintenir le frein non appliqué et quand on libère le moteur, le ressort qui agit sur l'écrou par l'intermédiaire du levier fait tourner rapidement la via, le levier pivote et le frein est appliqué. Application aux mécanismes d'actionnement de frein.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9101/77A GB1585412A (en) | 1977-03-03 | 1977-03-03 | Brake actuating mechanisms |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2382619A1 true FR2382619A1 (fr) | 1978-09-29 |
FR2382619B1 FR2382619B1 (fr) | 1985-05-31 |
Family
ID=9865368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805949A Expired FR2382619B1 (fr) | 1977-03-03 | 1978-03-02 | Perfectionnements aux mecanismes d'actionnement de freins |
Country Status (5)
Country | Link |
---|---|
US (1) | US4202430A (fr) |
JP (1) | JPS5936139B2 (fr) |
DE (1) | DE2809302A1 (fr) |
FR (1) | FR2382619B1 (fr) |
GB (1) | GB1585412A (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8306139A (pt) * | 1982-11-22 | 1984-07-10 | Goodyear Aerospace Corp | Conjunto de freio aperfeicoado |
IN160902B (fr) * | 1983-05-12 | 1987-08-15 | Westinghouse Brake & Signal | |
IN161426B (fr) * | 1983-05-12 | 1987-11-28 | Westinghouse Brake & Signal | |
US4546296A (en) * | 1983-05-12 | 1985-10-08 | Westinghouse Brake & Signal | Electric actuators |
JPS6095238U (ja) * | 1983-12-05 | 1985-06-28 | 三輪精機株式会社 | ブレ−キ装置 |
DE3423509A1 (de) * | 1984-06-26 | 1986-01-02 | Knorr-Bremse GmbH, 8000 München | Elektromechanische betaetigungseinrichtung fuer eine scheibenbremse von fahrzeugen, insbesondere schienenfahrzeugen |
JPS63266228A (ja) * | 1987-04-17 | 1988-11-02 | Honda Motor Co Ltd | ブレ−キ装置 |
US4802558A (en) * | 1987-10-01 | 1989-02-07 | The Olofsson Corporation | Apparatus providing environmental and mechanical protection for ball screw drives |
SE460782B (sv) * | 1988-03-21 | 1989-11-20 | Sab Nife Ab | Elektromekanisk bromsenhet |
SE460783B (sv) * | 1988-03-21 | 1989-11-20 | Sab Nife Ab | Aktuator |
FR2721264B1 (fr) * | 1994-06-20 | 1996-09-06 | Valeo | Dispositif de commande à vérin hydraulique piloté par un moteur électrique, notamment pour embrayage de véhicule automobile. |
US6073892A (en) * | 1996-06-11 | 2000-06-13 | Chief Manufacturing, Inc. | Modular projector lift |
DE19945702A1 (de) * | 1999-09-23 | 2001-04-19 | Knorr Bremse Systeme | Zuspannvorrichtung für eine Fahrzeugbremse |
US6390247B1 (en) * | 1999-11-24 | 2002-05-21 | Delphi Technologies, Inc. | Electric caliper with eccentric lever drive |
DE10320271A1 (de) * | 2003-05-07 | 2004-12-02 | Stegmann Gmbh & Co. Kg | Verstelleinrichtung |
US7516822B2 (en) * | 2003-08-14 | 2009-04-14 | Arvinmeritor Technology, Llc | Simple electric parking brake actuator motor |
US20100258390A1 (en) * | 2009-04-14 | 2010-10-14 | Culbertson Michael O | Hybrid electromechanical actuator brake for wind turbines |
CZ2013834A3 (cs) * | 2013-10-31 | 2015-05-27 | Technická univerzita v Liberci | Uspořádání brzdy, zejména pro kolejová vozidla |
WO2016049260A1 (fr) * | 2014-09-24 | 2016-03-31 | Pt Tech, Inc. | Frein à disque à étrier adaptatif |
JP2016166669A (ja) * | 2014-12-16 | 2016-09-15 | 曙ブレーキ工業株式会社 | ディスクブレーキ装置 |
DE102017203934B4 (de) | 2017-03-09 | 2021-04-29 | Continental Teves Ag & Co. Ohg | Vollscheibenbremse |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB268296A (en) * | 1926-03-23 | 1927-10-27 | Waygood Otis Ltd | Improvements in brake mechanism |
FR1266366A (fr) * | 1960-09-01 | 1961-07-07 | Inventio Ag | Frein électro-mécanique |
DE1296697B (de) * | 1963-01-02 | 1969-06-04 | Betzing Rudolf | Elektrisches Bremslueftgeraet |
GB1299993A (en) * | 1970-01-20 | 1972-12-13 | Ts Kb Avtom I Mekh | Improvements in or relating to centrifugal control mechanisms |
FR2288248A1 (fr) * | 1975-09-22 | 1976-05-14 | Girling Ltd | Perfectionnements aux actuateurs de frein pour vehicules |
FR2312400A1 (fr) * | 1975-05-30 | 1976-12-24 | Bbc Brown Boveri & Cie | Dispositif de commande pour un appareil de freinage de surete a ressort |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT77699B (de) * | 1913-08-22 | 1919-08-11 | Bbc Ag Oesterr | Druckregelvorrichtung für durch Motoren beliebiger Art angetriebene Bremsen. |
US1261771A (en) * | 1917-03-19 | 1918-04-09 | Cutler Hammer Mfg Co | Motor-controlled brake. |
US2009853A (en) * | 1934-04-24 | 1935-07-30 | Gen Electric | Brake mechanism |
US2410183A (en) * | 1943-05-08 | 1946-10-29 | Gen Controls Co | Electromagnetic device |
DE1786252U (de) * | 1956-01-24 | 1959-04-02 | Const Mecaniques Chenard Et Wa | Drehmomentbegrenzer. |
US2933159A (en) * | 1958-01-24 | 1960-04-19 | Hibbard H Stiebinger | Vehicle emergency brake |
DE1506551A1 (de) * | 1967-05-31 | 1970-10-22 | Rudolf Betzing | Elektrischer Motorbremsluefter |
-
1977
- 1977-03-03 GB GB9101/77A patent/GB1585412A/en not_active Expired
-
1978
- 1978-03-02 FR FR7805949A patent/FR2382619B1/fr not_active Expired
- 1978-03-02 US US05/882,671 patent/US4202430A/en not_active Expired - Lifetime
- 1978-03-02 JP JP53024014A patent/JPS5936139B2/ja not_active Expired
- 1978-03-03 DE DE19782809302 patent/DE2809302A1/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB268296A (en) * | 1926-03-23 | 1927-10-27 | Waygood Otis Ltd | Improvements in brake mechanism |
FR1266366A (fr) * | 1960-09-01 | 1961-07-07 | Inventio Ag | Frein électro-mécanique |
DE1296697B (de) * | 1963-01-02 | 1969-06-04 | Betzing Rudolf | Elektrisches Bremslueftgeraet |
GB1299993A (en) * | 1970-01-20 | 1972-12-13 | Ts Kb Avtom I Mekh | Improvements in or relating to centrifugal control mechanisms |
FR2312400A1 (fr) * | 1975-05-30 | 1976-12-24 | Bbc Brown Boveri & Cie | Dispositif de commande pour un appareil de freinage de surete a ressort |
FR2288248A1 (fr) * | 1975-09-22 | 1976-05-14 | Girling Ltd | Perfectionnements aux actuateurs de frein pour vehicules |
Also Published As
Publication number | Publication date |
---|---|
JPS5936139B2 (ja) | 1984-09-01 |
US4202430A (en) | 1980-05-13 |
DE2809302A1 (de) | 1978-09-07 |
JPS53109072A (en) | 1978-09-22 |
GB1585412A (en) | 1981-03-04 |
FR2382619B1 (fr) | 1985-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
ST | Notification of lapse |