FR2915781B1 - Dispositif de freinage a friction sur un element tournant a actionneur peristaltique - Google Patents
Dispositif de freinage a friction sur un element tournant a actionneur peristaltiqueInfo
- Publication number
- FR2915781B1 FR2915781B1 FR0754865A FR0754865A FR2915781B1 FR 2915781 B1 FR2915781 B1 FR 2915781B1 FR 0754865 A FR0754865 A FR 0754865A FR 0754865 A FR0754865 A FR 0754865A FR 2915781 B1 FR2915781 B1 FR 2915781B1
- Authority
- FR
- France
- Prior art keywords
- brake device
- rotating element
- friction brake
- actuator rotating
- peristaltic actuator
- 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.)
- Expired - Fee Related
Links
- 230000002572 peristaltic effect Effects 0.000 title 1
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
-
- 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
- F16D2121/28—Electric or magnetic using electrostrictive or magnetostrictive elements, e.g. piezoelectric elements
-
- 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
- F16D2121/28—Electric or magnetic using electrostrictive or magnetostrictive elements, e.g. piezoelectric elements
- F16D2121/30—Electric or magnetic using electrostrictive or magnetostrictive elements, e.g. piezoelectric elements 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
- F16D2121/32—Electric or magnetic using shape memory or other thermo-mechanical elements
-
- 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
- F16D2127/08—Self-amplifying or de-amplifying mechanisms
- F16D2127/10—Self-amplifying or de-amplifying mechanisms having wedging elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
- H02N2/021—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors using intermittent driving, e.g. step motors, piezoleg motors
- H02N2/023—Inchworm motors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0754865A FR2915781B1 (fr) | 2007-05-04 | 2007-05-04 | Dispositif de freinage a friction sur un element tournant a actionneur peristaltique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0754865A FR2915781B1 (fr) | 2007-05-04 | 2007-05-04 | Dispositif de freinage a friction sur un element tournant a actionneur peristaltique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2915781A1 FR2915781A1 (fr) | 2008-11-07 |
FR2915781B1 true FR2915781B1 (fr) | 2009-09-04 |
Family
ID=38669428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0754865A Expired - Fee Related FR2915781B1 (fr) | 2007-05-04 | 2007-05-04 | Dispositif de freinage a friction sur un element tournant a actionneur peristaltique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2915781B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182484A (en) * | 1991-06-10 | 1993-01-26 | Rockwell International Corporation | Releasing linear actuator |
FR2800028B1 (fr) * | 1999-10-21 | 2002-01-18 | Sfim Ind | Actionneur a piston actif |
DE20007499U1 (de) * | 2000-04-26 | 2000-10-05 | Zimmer Guenther Stephan | Brems- und/oder Klemmvorrichtung für Führungen |
GB2369661A (en) * | 2000-10-17 | 2002-06-05 | Visteon Global Tech Inc | Piezoelectric actuator for vehicle brakes |
US6752247B2 (en) * | 2002-05-06 | 2004-06-22 | Ford Global Technologies, Llc | Method and an assembly for braking a selectively moveable assembly having a controllably varying amount of self energization |
DE10328242A1 (de) * | 2003-06-24 | 2005-01-13 | Robert Bosch Gmbh | Fahrzeugbremse mit Selbstverstärkung |
-
2007
- 2007-05-04 FR FR0754865A patent/FR2915781B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2915781A1 (fr) | 2008-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20150130 |