WO2002006615A2 - Verfahren zum betrieb einer elektrischen antriebseinheit - Google Patents
Verfahren zum betrieb einer elektrischen antriebseinheit Download PDFInfo
- Publication number
- WO2002006615A2 WO2002006615A2 PCT/EP2001/007578 EP0107578W WO0206615A2 WO 2002006615 A2 WO2002006615 A2 WO 2002006615A2 EP 0107578 W EP0107578 W EP 0107578W WO 0206615 A2 WO0206615 A2 WO 0206615A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- actuation
- force
- actuation process
- drive unit
- dependent
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 92
- 230000008569 process Effects 0.000 claims abstract description 65
- 230000001419 dependent effect Effects 0.000 claims abstract description 16
- 238000000418 atomic force spectrum Methods 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
- H02H7/0851—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load for motors actuating a movable member between two end positions, e.g. detecting an end position or obstruction by overload signal
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
- G05B19/4061—Avoiding collision or forbidden zones
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37625—By measuring changing forces in a time window
Definitions
- Electric drive units are used in a wide variety of fields of application for the actuation of moving parts by means of external power; For example, in motor vehicles, various moving parts are actuated by electric drive units (adjusting elements), for example. seats,
- Electrical drive units consist of an electric motor (e.g. a DC motor) for generating and providing electrical drive power, a gearbox for translating the movement of the electric motor, a device for mechanical coupling or adaptation of the electric motor or Gearbox on the moving
- an electric motor e.g. a DC motor
- gearbox for translating the movement of the electric motor
- control element in particular for converting the rotational movement of the electric motor into a linear movement, and from an electronic module for controlling and monitoring the electric motor (for example for speed and power control of the electric motor).
- the driving force required for the electric drive unit is generally between 100 N and 500 N.
- the actuation processes carried out by means of external power can often be carried out automatically: the user or operator now only has to initiate the actuation process and can during the (fully) automatic actuation process dedicate to other activities.
- automatically operating actuation processes in particular in the case of automatic closing processes, that is to say when realizing automatic functions for the closing process
- the danger pinching body parts or objects due to the associated considerable risk of injury, regulations have already been issued, e.g.
- Direct methods or indirect methods can be used to implement anti-trap protection: in the case of direct methods, the actuation path covered by the moving part itself (in particular an opening to be closed) is monitored with regard to potential obstacles (for example by attaching safety edges or by optical means) is associated with high costs and is prone to failure; in the case of indirect methods, the clamping force that arises during the clamping is monitored by assuming that the driving force is exceeded when a predetermined limit value (trigger threshold value) is exceeded (from a certain excess force); After detection of a jamming, certain measures are initiated, in particular the electric drive unit (the electric motor) can be reversed or switched off.
- a predetermined limit value Trigger threshold value
- the clamping force or excess force evaluated in the indirect methods of pinch protection can either be determined directly (which is quite expensive because of the sensors required for this, for example force sensors or torque sensors) or indirectly by recording and evaluating the measured values at least one for characteristic of the load on the electric motor or the torque currently output by the electric motor.
- Motor parameter for example by evaluating the drive speed and / or current consumption and / or power consumption and / or energy consumption of the electric motor, i.e. by evaluating the
- the electric motor after the detection of a jamming (and the switching off or reversing of the electric Drive unit as a measure against a further increase in force) continues to run for a certain time in the original direction of movement, in order to avoid exceeding a certain maximum clamping force, a smaller excess force than this maxi must already be male clamping force can be detected and evaluated as pinching (e.g. an excess force of the order of 50 N must be detected in order not to exceed a maximum clamping force of 100 N). In order to ensure protection against trapping under these two contrary boundary conditions, only a very restricted area of use of the electric drive unit is possible.
- the invention is based on the object of specifying a method for operating an electric drive unit which, on the other hand, has advantageous properties, in particular with which anti-trapping protection can be achieved in a simple manner and with low costs and nevertheless high reliability without unnecessary restrictions on the area of use of the electric drive unit.
- the invention is based on the finding that efficient trapping protection is implemented in an electric drive unit (in an electromotive drive) if the triggering threshold value is specified as a criterion for the detection of trapping, taking into account the non-reproducible proportion of the frictional force.
- friction force profiles are determined as the course of the friction force during the actuation process (either by direct measurement of the forces or by indirect determination based on the motor parameters motor current and / or motor voltage and / or motor speed or period duration) and these Frictional force profiles of various successive operating processes in the form of a quality measure related to each other; the proportion of the frictional force and thus the clamping force can thus be recorded more precisely, so that the trigger threshold value can be set to lower values depending on this quality measure.
- the trigger threshold value (depending on the quality measure) can either be influenced globally (independent of position, i.e.
- the friction force curve In order to determine the quality measure indicating the reproducibility of the friction of the electrical drive unit (the friction force curve), (typically for each
- the vector distance characterizing the similarity of curve profiles or functions is used, ie a measure for the correspondence of the total force and thus the friction force or the friction force profile from several (from at least two) actuation processes taking place successively in time.
- This vector distance and thus the quality measure can be determined independently of the actuation path of the actuation process (globally or position-independently) on the basis of concepts characterizing the entire actuation process (e.g. by means of Euclid distances) or depending on the actuation path of the actuation process on the basis of areas characterizing the actuation process (e.g.
- the (for example, position-dependent) quality measure is determined, with which an adjustment of the triggering threshold value is implemented as a criterion for the anti-trap protection, in particular wherever possible a force limitation of the electric drive unit a lowering of the trigger threshold is made possible.
- the number of the used for the determination of the quality measure is a value of the quality measure.
- previous actuation processes and their respective weighting are specified in particular as a function of the desired accuracy for determining the quality measure and the operating conditions during the current actuation process;
- All of the previous actuation processes considered can be represented in a vector which is compared with the current vector determined on the basis of the friction force curve of the current actuation process.
- temporal influences e.g. the time differences between the various actuation processes
- temperature influences e.g. the absolute temperature of the drive unit during the actuation process
- the trigger threshold value can be set as the basis for the implementation of an anti-trap protection for each actuation process to the value that is acceptable due to the boundary condition that the maximum clamping force is not reached; that is, with each actuation process, an efficient anti-trap protection adapted to the current operating conditions of the electric drive unit with high reliability and thus a large operating range of the electric drive unit can be implemented without restrictions.
- FIG. 1 shows the course over time of various forces during an actuation process of the electric drive unit
- FIG. 2 shows the position-dependent course of the friction force during various actuation processes of the electric drive unit
- Figure 3 shows a trapping with the time course of different forces.
- An electric drive unit is e.g. for the realization of the electric window lift function of a motor vehicle (as a window lift drive of a motor vehicle) with a permanently excited direct current motor as an electric motor, a transmission mounted on the electric motor, cable pulls for actuating the window pane and an electronic module integrated in the door control unit of the motor vehicle. Furthermore, sensors for detecting the motor voltage and the armature current of the electric motor are provided; E.g. For this purpose, sensors already provided in the electric motor can be used for this purpose.
- the permanent magnet DC motor as an electric motor of this electric drive unit has a nominal output of e.g. 100 W; a maximum clamping force of e.g. 100 N permissible.
- the example indirectly during an actuation process. forces determined on the basis of engine parameters are used to implement an anti-trap protection.
- the driving force F A (t) of the electrical Drive unit continuously indirectly determined by evaluating the motor parameters motor current and motor speed (or period duration) of the electric motor.
- This currently determined driving force F * (t) becomes the ex.
- the design of the triggering threshold value Fs is critical since contradictory conditions have to be met: on the one hand, the anti-trap protection should function robustly against changes in the frictional force F R even under extreme environmental conditions (that is, not allow incorrect evaluations regarding the trapping), on the other hand, a maximum clamping force (e.g. 100 N) must not be exceeded; Due to the first condition, the triggering threshold value Fs must be greater than the non-reproducible portion of the frictional force F 'from two successive movement processes (for example due to expired ones
- the (for example indirect) pinch protection is improved by the continuous determination of a quality measure G for the reproducibility of the adapted friction force F R.
- a quality measure G for the reproducibility of the adapted friction force F R.
- Actuation process BV1 with the friction force curve F Trust (S) 5 previous actuation processes BV2 to BV6 with the friction force curve F « (s) F M (s) are used to determine the quality measure G.
- the quality measure G s) 0 (agreement of the friction force curve in all actuation processes BV); in the case of poorly reproducible friction force F ⁇ , the quality measure G (s) is negative (significant deviation of the friction force curve in various actuation processes BV). If the quality measure G (s) at a certain position of the actuation path s is close to the maximum value 0 (eg position s,), the triggering threshold value F s is reduced in order to obtain lower maximum clamping forces. If the quality measure G (s) at a certain position of the actuation path s assumes strongly negative values (e.g.
- the triggering threshold value Fs is increased locally in order to minimize the probability of detection errors such as those with electric window regulators e.g. Occur in the vicinity of the tightly closed position or in the case of scissor lifts at the reverse position of the lever mechanism. In this way, a position-dependent trigger threshold value Fs that is individually adapted to each electrical drive unit can be realized.
- the weighting function w (n, s) is e.g. as product w (n) • w (s) from a portion w (n) dependent on the actuation process BV and a portion dependent on the actuation path s current share w (s) defined.
- the non-reproducible proportion of the friction force F »(t) is, for example, 20 N, so that the triggering threshold value Fs must also be at least 20 N (otherwise, due to system-inherent effects, e.g. different stiffness etc., a jamming assumed) at the time t ,, at which the excess force Fo reaches the triggering threshold value Fs
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Control Of Electric Motors In General (AREA)
- Brushes (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Window Of Vehicle (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50107438T DE50107438D1 (de) | 2000-07-13 | 2001-07-03 | Verfahren zum betreiben einer elektrischen antriebseinheit |
US10/332,794 US6870339B2 (en) | 2000-07-13 | 2001-07-03 | Method for operating an electrical drive unit |
EP01962820A EP1299782B1 (de) | 2000-07-13 | 2001-07-03 | Verfahren zum betreiben einer elektrischen antriebseinheit |
AT01962820T ATE304718T1 (de) | 2000-07-13 | 2001-07-03 | Verfahren zum betreiben einer elektrischen antriebseinheit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10034014.8 | 2000-07-13 | ||
DE10034014A DE10034014B4 (de) | 2000-07-13 | 2000-07-13 | Verfahren zum Betrieb einer elektrischen Antriebseinheit |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002006615A2 true WO2002006615A2 (de) | 2002-01-24 |
WO2002006615A3 WO2002006615A3 (de) | 2002-05-23 |
Family
ID=7648762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/007578 WO2002006615A2 (de) | 2000-07-13 | 2001-07-03 | Verfahren zum betrieb einer elektrischen antriebseinheit |
Country Status (5)
Country | Link |
---|---|
US (1) | US6870339B2 (de) |
EP (1) | EP1299782B1 (de) |
AT (1) | ATE304718T1 (de) |
DE (2) | DE10034014B4 (de) |
WO (1) | WO2002006615A2 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007093419A1 (de) * | 2006-02-17 | 2007-08-23 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Einklemmschutz sowie verfahren zur steuerung einer motorisch angetriebenen verstellvorrichtung für eine verstellvorrichtung |
FR2924069A1 (fr) * | 2007-11-23 | 2009-05-29 | Peugeot Citroen Automobiles Sa | Dispositif de controle du deplacement d'un siege electrique de vehicule automobile, pour la detection d'un coincement |
DE102008057861A1 (de) | 2008-11-18 | 2010-05-20 | Continental Automotive Gmbh | Verfahren zur automatischen Sitzverstellung und dessen Anwendung |
WO2010124927A3 (de) * | 2009-04-27 | 2011-03-10 | Continental Automotive Gmbh | Verfahren und vorrichtung zum erkennen einer einklemmsituation |
US8541969B2 (en) | 2009-02-11 | 2013-09-24 | Continental Automotive Gmbh | Method and device for pulse width modulated activation of an electrical drive motor of an adjustment arrangement |
WO2019076568A1 (de) * | 2017-10-16 | 2019-04-25 | Conti Temic Microelectronic Gmbh | VERFAHREN ZUM BETREIBEN EINER SCHLIEßVORRICHTUNG EINES KRAFTWAGENS SOWIE SCHLIEßVORRICHTUNG EINES KRAFTWAGENS |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10325890A1 (de) | 2003-06-06 | 2004-12-30 | Siemens Ag | Verfahren zum Initialisieren einer fremdkraftbetätigten Verstellvorrichtung und Vorrichtung zur Durchführung des Initialisierungsverfahrens |
DE10325888B4 (de) * | 2003-06-06 | 2008-04-30 | Siemens Ag | Verfahren zum Betreiben einer Stelleinrichtung für ein fremdbetätigtes Stellglied |
DE202004000266U1 (de) * | 2004-01-10 | 2005-02-24 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Steuerungsvorrichtung einer Verstelleinrichtung eines Kraftfahrzeugs, insbesondere eines Kraftfahrzeugfensterhebers |
DE202004009921U1 (de) * | 2004-06-24 | 2005-08-11 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Steuerungsvorrichtung einer Verstelleinrichtung eines Kraftfahrzeugs |
DE102005030600A1 (de) * | 2005-06-30 | 2007-01-11 | Siemens Ag | Einklemmschutzerkennung auf Prinzip von Vergleich des Duty Cicle einer PWM Regelung |
DE102005042633B4 (de) * | 2005-09-07 | 2009-04-30 | Daimler Ag | Verfahren zum Überprüfen einer Einklemmschutzvorrichtung |
DE102006006821A1 (de) * | 2006-02-14 | 2007-08-23 | Siemens Ag | Verfahren zur Begrenzung der Überschusskraft eines fremdkraftbetätigten Schließteils |
JP4813920B2 (ja) * | 2006-02-17 | 2011-11-09 | 株式会社立花エレテック | 開閉制御方法 |
DE202006002527U1 (de) | 2006-02-17 | 2007-06-28 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Einklemmschutz einer motorisch angetriebenen Verstellvorrichtung |
DE102006057680B3 (de) * | 2006-12-07 | 2008-04-10 | Audi Ag | Verfahren und Vorrichtung zum Öffnen und Schließen eines elektrischen Bauteils bei einem Hindernis |
DE102007030656A1 (de) * | 2007-07-02 | 2009-01-08 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Verfahren zum Erkennen eines Einklemmfalles sowie Verstelleinrichtung |
DE102009002172A1 (de) * | 2009-04-03 | 2010-10-14 | Robert Bosch Gmbh | Verfahren zum Ermitteln eines Positionspunktes eines verfahrbaren Elements |
JP5302371B2 (ja) * | 2011-10-13 | 2013-10-02 | ファナック株式会社 | 工作機械の物理データの表示機能を備えた数値制御装置 |
KR101307371B1 (ko) * | 2011-12-29 | 2013-09-12 | (주) 모토텍 | 파워 트렁크 또는 파워 테일게이트 제어 시스템 및 그 방법 |
WO2015078752A1 (de) * | 2013-11-26 | 2015-06-04 | Siemens Aktiengesellschaft | Verfahren zur steuerung und/oder regelung eines elektrischen antriebsmotors zum öffnen bzw. schliessen wenigstens einer tür oder eines türflügels sowie türsteuereinrichtung |
CN108292128B (zh) | 2015-10-06 | 2021-01-26 | 贝利莫控股公司 | 致动器和操作致动器的方法 |
DE102017218391B3 (de) * | 2017-10-13 | 2019-02-21 | Conti Temic Microelectronic Gmbh | Verfahren zum Steuern einer Heckklappe eines Kraftfahrzeugs, Steuereinrichtung für eine Heckklappenanordnung, Heckklappenanordnung und Kraftfahrzeug |
DE102018215520B4 (de) | 2018-09-12 | 2022-03-03 | Continental Automotive Gmbh | Schließvorrichtung für ein Fahrzeug |
CN114607225A (zh) * | 2022-03-22 | 2022-06-10 | 翊天汽车智能科技(浙江)有限公司 | 一种用于电动尾门防夹的逻辑算法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4442171A1 (de) | 1994-11-26 | 1996-06-13 | Telefunken Microelectron | Verfahren zur Überwachung des Öffnungs- und Schließvorgangs bei einem System mit mindestens einem elektromotorisch bewegten Teil |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3303590A1 (de) * | 1983-02-03 | 1984-08-09 | Küster & Co GmbH, 6332 Ehringshausen | Elektromotorisch angetriebener fensterheber mit einer sicherheitsschaltung |
JP3467875B2 (ja) * | 1994-12-13 | 2003-11-17 | 株式会社デンソー | パワーウインド制御装置 |
DE19618219B4 (de) * | 1996-05-07 | 2004-04-29 | Robert Bosch Gmbh | Vorrichtung zur elektronischen Überwachung eines Verstellantriebs |
DE19628203C2 (de) * | 1996-07-12 | 2001-11-08 | Brose Fahrzeugteile | Verfahren zur Begrenzung der Überschußkraft eines elektrisch gesteuerten, fremdkraftbetätigten Aggregats beim Anfahren seiner Schließposition, insbesondere beim Anfahren der Schließposition eines Fensterhebers eines Kraftfahrzeugs |
DE19632139C1 (de) * | 1996-08-09 | 1997-07-31 | Brose Fahrzeugteile | Verfahren zur Steuerung der Bewegung einer Fensterscheibe einer Kraftfahrzeugtür |
DE19633941C2 (de) * | 1996-08-22 | 1998-12-10 | Siemens Ag | Stellantrieb, insbesondere Elektromotor-Getriebe-Antrieb |
US6043620A (en) * | 1996-09-21 | 2000-03-28 | Siemens Aktiengesellschaft | Method for moving a power-operated closure part |
DE19638781C2 (de) * | 1996-09-21 | 1998-09-10 | Siemens Ag | Stellantrieb, insbesondere Elektromotor-Getriebe-Antrieb, zur Bewegung von fremdkraftbetätigten Schließteilen |
DE19804175A1 (de) * | 1997-02-04 | 1998-09-03 | Nissan Motor | Vorrichtung und Verfahren zur Feststellung des Vorhandenseins oder der Abwesenheit eines Fremdkörpers oder dergleichen, der in einem motorbetriebenen Öffnungs/Schließmechanismus gefangen ist |
DE19711979A1 (de) * | 1997-03-12 | 1998-10-08 | Brose Fahrzeugteile | Verfahren zur elektrischen Steuerung und Regelung der Bewegung von elektrisch betriebenen Aggregaten |
DE19710338C5 (de) * | 1997-03-13 | 2007-06-06 | Conti Temic Microelectronic Gmbh | Verfahren zur Steuerung des Schließvorgangs von Schließvorrichtungen mit mindestens einem elektromotorisch bewegten Teil |
JPH1162380A (ja) * | 1997-08-22 | 1999-03-05 | Alps Electric Co Ltd | パワーウインド装置の挟み込み検知方法 |
DE19745597B4 (de) * | 1997-10-07 | 2011-01-20 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Verfahren zur Steuerung und Regelung der Verstellbewegung eines translatorisch verstellbaren Bauteils in Fahrzeugen |
DE19840162A1 (de) * | 1998-09-03 | 2000-03-16 | Webasto Karosseriesysteme | Antriebsvorrichtung und Verfahren zum Verstellen eines Fahrzeugteils |
DE19840163A1 (de) * | 1998-09-03 | 2000-03-16 | Webasto Karosseriesysteme | Antriebsvorrichtung und Verfahren zum Verstellen eines Fahrzeugteils |
JP4567194B2 (ja) * | 1998-09-22 | 2010-10-20 | ブローゼ・ファールツォイクタイレ・ゲーエムベーハー・ウント・コンパニ・コマンディットゲゼルシャフト・コーブルク | 自動車の電気的に作動される集合体の動きを電気的に制御及び調節するための方法及び装置 |
US6051945A (en) * | 1999-01-25 | 2000-04-18 | Honda Giken Kogyo Kabushiki Kaisha | Anti-pinch safety system for vehicle closure device |
JP2001132333A (ja) * | 1999-11-01 | 2001-05-15 | Alps Electric Co Ltd | パワーウインド装置の挟み込み検知方法 |
DE19952572A1 (de) * | 1999-11-02 | 2001-06-07 | Brose Fahrzeugteile | Motorische Antriebseinheit mit einer elektronischen Steuerungseinrichtung für Verstelleinrichtungen in Kraftfahrzeugen sowie Verfahren zur Steuerung der Antriebseinheit |
-
2000
- 2000-07-13 DE DE10034014A patent/DE10034014B4/de not_active Expired - Fee Related
-
2001
- 2001-07-03 AT AT01962820T patent/ATE304718T1/de not_active IP Right Cessation
- 2001-07-03 EP EP01962820A patent/EP1299782B1/de not_active Expired - Lifetime
- 2001-07-03 WO PCT/EP2001/007578 patent/WO2002006615A2/de active IP Right Grant
- 2001-07-03 DE DE50107438T patent/DE50107438D1/de not_active Expired - Fee Related
- 2001-07-03 US US10/332,794 patent/US6870339B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4442171A1 (de) | 1994-11-26 | 1996-06-13 | Telefunken Microelectron | Verfahren zur Überwachung des Öffnungs- und Schließvorgangs bei einem System mit mindestens einem elektromotorisch bewegten Teil |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007093419A1 (de) * | 2006-02-17 | 2007-08-23 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Einklemmschutz sowie verfahren zur steuerung einer motorisch angetriebenen verstellvorrichtung für eine verstellvorrichtung |
FR2924069A1 (fr) * | 2007-11-23 | 2009-05-29 | Peugeot Citroen Automobiles Sa | Dispositif de controle du deplacement d'un siege electrique de vehicule automobile, pour la detection d'un coincement |
DE102008057861A1 (de) | 2008-11-18 | 2010-05-20 | Continental Automotive Gmbh | Verfahren zur automatischen Sitzverstellung und dessen Anwendung |
DE102008057861B4 (de) * | 2008-11-18 | 2010-09-16 | Continental Automotive Gmbh | Verfahren zur automatischen Sitzverstellung und dessen Anwendung |
US8541969B2 (en) | 2009-02-11 | 2013-09-24 | Continental Automotive Gmbh | Method and device for pulse width modulated activation of an electrical drive motor of an adjustment arrangement |
WO2010124927A3 (de) * | 2009-04-27 | 2011-03-10 | Continental Automotive Gmbh | Verfahren und vorrichtung zum erkennen einer einklemmsituation |
US8704476B2 (en) | 2009-04-27 | 2014-04-22 | Continental Automotive Gmbh | Method and device for detecting an entrapment situation |
WO2019076568A1 (de) * | 2017-10-16 | 2019-04-25 | Conti Temic Microelectronic Gmbh | VERFAHREN ZUM BETREIBEN EINER SCHLIEßVORRICHTUNG EINES KRAFTWAGENS SOWIE SCHLIEßVORRICHTUNG EINES KRAFTWAGENS |
Also Published As
Publication number | Publication date |
---|---|
DE50107438D1 (de) | 2005-10-20 |
EP1299782A2 (de) | 2003-04-09 |
US6870339B2 (en) | 2005-03-22 |
DE10034014B4 (de) | 2006-12-28 |
ATE304718T1 (de) | 2005-09-15 |
EP1299782B1 (de) | 2005-09-14 |
WO2002006615A3 (de) | 2002-05-23 |
DE10034014A1 (de) | 2002-02-21 |
US20030146724A1 (en) | 2003-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1299782B1 (de) | Verfahren zum betreiben einer elektrischen antriebseinheit | |
EP0966782B1 (de) | Verfahren zur elektrischen steuerung und regelung der bewegung von elektrisch betriebenen aggregaten | |
EP0654882B1 (de) | Verfahren zur Überwachung von beweglichen Elementen | |
DE3346366C2 (de) | Sicherheitsschaltung für elektromotorisch angetriebene Fensterheber für Automobile oder ähnliche Fahrzeuge | |
EP0865137B2 (de) | Verfahren zur Steuerung des Schliessvorgangs von Schliessvorrichtungen mit mindestens einem elektromotorisch bewegten Teil | |
EP0910883B1 (de) | Verfahren zur steuerung des schliessvorgangs von schliessvorrichtungen mit mindestens einem elektromotorisch bewegten teil | |
DE19758796B4 (de) | Verfahren zur Steuerung und Regelung der Verstellbewegung eines translatorisch verstellbaren Bauteils in Fahrzeugen | |
WO1998002631A1 (de) | Verfahren zur begrenzung der überschusskraft eines elektrisch gesteuerten, fremdkraftbetätigten aggregats beim anfahren seiner oberen oder unteren anschlagposition, insbesondere beim anfahren der schliessposition eines fensterhebers eines kraftfahrzeugs | |
DE202004000266U1 (de) | Steuerungsvorrichtung einer Verstelleinrichtung eines Kraftfahrzeugs, insbesondere eines Kraftfahrzeugfensterhebers | |
WO2020224709A1 (de) | Schloss mit zuzieheinrichtung für ein kraftfahrzeug | |
DE102010055650A1 (de) | Verfahren und Einrichtung zum Steuern einer Verstelleinrichtung eines Kraftfahrzeugs | |
EP1987574B1 (de) | Einklemmschutz sowie verfahren zur steuerung einer motorisch angetriebenen verstellvorrichtung | |
DE102009028914A1 (de) | Verahren und Vorrichtung zum Erkennen eines Einklemmfalls bei einem Schließen eines Schließelements sowie eine Schließvorrichtung | |
WO2014147228A1 (de) | Einklemmschutz für ein verstellbares fahrzeugteil | |
WO2010112336A1 (de) | Verfahren zum ermitteln eines positionspunktes eines verfahrbaren elements | |
DE102010027746A1 (de) | Verfahren zum Betreiben einer Schließvorrichtung sowie eine Schließvorrichtung | |
DE10149578B4 (de) | Vorrichtung und Verfahren zur Überwachung einer Verstellvorrichtung eines Kraftfahrzeuges, insbesondere eines Fensterhebers | |
WO2009121518A1 (de) | Verstelleinrichtung mit einklemmschutz und offset in der anlaufphase | |
EP2204891A1 (de) | Stellantrieb eines Kfz-Bauteils und Verfahren zum Betreiben eines solchen Stellantriebs | |
EP1872181B1 (de) | Verfahren zum definierten schliessen einer fensterscheibe eines kraftfahrzeuges | |
EP1438778B1 (de) | Verfahren zur überwachung des reversiervorgangs von elektrisch betätigbaren aggregaten | |
DE19638781C2 (de) | Stellantrieb, insbesondere Elektromotor-Getriebe-Antrieb, zur Bewegung von fremdkraftbetätigten Schließteilen | |
WO2017198421A1 (de) | VERFAHREN ZUM BETREIBEN EINER SCHLIEßVORRICHTUNG SOWIE EINE SCHLIEßVORRICHTUNG | |
EP1645710A1 (de) | Fensterheber und Steuerungsvorrichtung eines Fensterhebers | |
DE102021208896A1 (de) | Verfahren zur elektronischen Überwachung und Steuerung des Öffnungs- und Schließvorganges von elektrisch betriebenen Aggregaten, insbesondere von Fensterhebern und Schiebedächern in Kraftfahrzeugen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
AK | Designated states |
Kind code of ref document: A3 Designated state(s): US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001962820 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10332794 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 2001962820 Country of ref document: EP |
|
ENP | Entry into the national phase |
Country of ref document: RU Kind code of ref document: A Format of ref document f/p: F |
|
WWG | Wipo information: grant in national office |
Ref document number: 2001962820 Country of ref document: EP |