WO2009060085A1 - Antriebsvorrichtung fuer ein- und ausstiegseinrichtungen - Google Patents
Antriebsvorrichtung fuer ein- und ausstiegseinrichtungen Download PDFInfo
- Publication number
- WO2009060085A1 WO2009060085A1 PCT/EP2008/065177 EP2008065177W WO2009060085A1 WO 2009060085 A1 WO2009060085 A1 WO 2009060085A1 EP 2008065177 W EP2008065177 W EP 2008065177W WO 2009060085 A1 WO2009060085 A1 WO 2009060085A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drive
- drive device
- reduction gear
- drive motor
- output element
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D23/00—Construction of steps for railway vehicles
- B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
- B61D23/025—Folding steps for railway vehicles, e.g. hand or mechanically actuated electrically or fluid actuated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19637—Gearing with brake means for gearing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19647—Parallel axes or shafts
Definitions
- the invention relates to a drive device for entry / exit devices for public transport vehicles with a drive having an electric drive motor and a reduction gear, wherein an output element of the drive motor coupled to an input element of the reduction gear and an output element of the reduction gear with the entry / exit devices are.
- Such entry / exit devices are known in particular passenger doors, access ramps, sliding steps and the like on vehicles of public passenger transport and in itself.
- a problem that arises is that in an emergency, a passenger door must be opened manually or a Schiebetritt or entry ramp to be manually placed in a particular position, and this is complicated by the fact that the drive device because of the large reduction ratio of the transmission such a strong self-locking owns that a manual movement is extremely difficult. Therefore, in an emergency often decoupling of the transmission is required.
- the necessary facilities are associated with the corresponding effort in the production and installation and at increased costs.
- conventional drive device require considerable space, which is problematic especially with limited space.
- the invention has the object of providing a drive device with the features specified in such a way that in an emergency manual operation is possible.
- the drive device should be made compact and take up little space.
- the production and installation should be possible at low cost
- a basic idea of the invention is to provide a non-self-locking drive or a non-self-locking reduction gear and to provide the blockade not by the drive or the transmission, but by a blocking device.
- a manual operation of the entry / exit devices is always guaranteed due to the low self-locking in an emergency, it must be repealed to only the blocking effect of the blocking device. This leads to a high degree of security.
- an additional blockage of the drive is absolutely necessary. This can be done by an additional braking device which causes a mechanical locking of the drive in the non-energized state.
- This brake can be unlocked manually and manually by hand in order to decouple the drive and thus enable electrical and / or manual operation.
- the manual unlocking of the brake can be done via a known spring-applied brake with manual release, the manual release of the brake can be used for a mechanical emergency release.
- Such brakes are known by the term "low-active brake.”
- any other suitable blocking device can be used, for example, the brake can act on the output shaft of the output motor by means of spring force and be electromagnetically releasable.
- the invention can even be completely dispensed with a brake as a blocking device when the drive motor can be short-circuited. About the occurring short-circuit torque of the drive motor so the door can be kept locked and a movement of the door can be prevented. This function is always guaranteed, even when the vehicle is stationary and not in operation.
- the connection between the two contacts of the motor is preferably interrupted by a mechanical switch, the short-circuit torque is canceled and the door can be easily opened by hand without any problems.
- the self-locking of the door is thus canceled by simply disconnecting the plus or minus line of the engine.
- the Locking is always present when the motor is de-energized, that is, a power failure has no effect on it. In the event of a power failure or failed electronics, the emergency release can always be carried out by pressing the short-circuit switch. It is possible to lock the entry / exit device, in particular a door, after interrupting the short circuit by switching back the switch.
- the short-circuit switch according to the invention preferably operates directly without auxiliary power and thus also when the vehicle is stopped or when power is interrupted.
- the short-circuit switch can be placed at any ergonomically favorable location, eliminating the laying of usual Bowden cables or pneumatic lines.
- a combination of a lock based on a short circuit and the use of a brake or mechanical locking is possible. This may be the case in particular if the short-circuit torque is insufficient to securely lock the door.
- the switchable short circuit can be advantageously ensured by special windings of the motor windings, which are provided exclusively for the production of the short circuit. By special windings and an increased braking effect or Verrieglungs Bark can be achieved.
- the output element of the reduction gear can be connected to a lifting rotary unit, a known per se component, which is used in particular for exterior swing doors. About the door stroke doing a positive connection of the door leaf with the door portal via locking wedges.
- the entire drive device according to the invention is advantageously constructed as a compact drive, in which the electric drive motor and the lower Reduction gear are arranged axially behind one another within a tubular housing.
- This slim design of the drive makes it possible to integrate it optically appealing, for example, at each point of the likewise tubular door pivot. It is thus easily possible to place the drive depending on the vehicle conditions and connection options, which is created at the usual place for door drives, eg in the roof area, space for other components.
- a rotation path detection can furthermore be provided. This takes place advantageously via an incremental or an absolute encoder directly on the motor shaft of the drive motor or an output shaft for the entry / exit device. If the drive device is used, for example, for a passenger door, the rotation path detection via output shaft for a Drehklalenanitati.
- the detection of the rotary path via the output shaft has the advantage that any material fractures can be detected within the drive and reported at an unwanted door opening.
- the sole FIGURE shows a drive device 20 constructed as a compact drive, for example for a passenger door, in which an electric drive motor 24 and a reduction gear 26, shown as a three-part planetary gear, are arranged behind one another within a slim, tubular housing 22 in the axial direction.
- the drive motor 24 is adjoined by a brake 28, which is likewise accommodated within the housing 22 and can be embodied as a "low-active brake" which engages under spring force and can be released electromagnetically and mechanically, and electrical connections 30 of the drive motor 24 are also shown.
- the reduction gear 26 is not designed to be self-locking.
- the drive device 20 is preferably housed in a rotary column, not shown.
- An unrecognizable output element of the drive motor 24 is connected to an e- incidentally unrecognizable input element of the reduction gear 26, the output element 32 is connected to an input element or an actuator of an input / output device, not shown.
- the output element 32 can be connected, for example, to a known lifting / rotating unit whose output element is connected to the actuating devices for the entry / exit device, for example a passenger door.
- a device 34 is arranged on the output element 32 of the reduction gear 26, by means of which the rotational travel of the drive unit (20).
- This device for rotary path detection can be designed, for example, as an absolute encoder, but also as an incremental encoder.
- a torque support device 40 for coupling the drive device 20 which is connected to components not shown with the vehicle.
- All electrical connection elements 30 and mechanical connection elements 31 (Bowden cable for manual unlocking of the brake) are arranged within the housing 22.
- a sensor e.g. a proximity switch, be arranged for Huber charged the lifting rotary unit.
- the torque generated by the drive motor 24 is transmitted via the reduction gear 26 to the output member 32.
- only the brake 28 must be solved, after which the manual operation of the passenger door due to the lack of self-locking of the reduction gear 26 is readily possible.
- a short-circuit device may be provided for locking, which short-circuits the motor windings of the drive motor 24 for locking.
- the invention is not limited to the exemplary embodiment described, but also encompasses further useful design options in the scope of the valid claims.
- the drive device can also be advantageously used in conjunction with a so-called high-active brake.
- a brake is also known under the term anchor brake and is active in the energized state and the door is fixed in this position.
- the entrance door is provided with an external locking device to lock the entry at a longer parked vehicle. This can be done for example by a remote-controlled central locking lock.
- the door can be locked by a delayed shutdown of the supply voltage without external locking. The brake will continue to be energized for this period.
- Such a combination of the drive device described with a high-active brake has the great advantage that a mechanical emergency release, for example via Bowden cable is no longer required.
- the emergency unlocking takes place via a normally closed contact in the armature control line for the brake.
- the emergency release can be reset centrally or remotely using simple means.
- the decentralized reset of the emergency release can be done, for example, via an external relay position.
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/741,863 US20120149521A1 (en) | 2007-11-09 | 2008-11-07 | Drive device for entrance and exit devices |
EP08847347.5A EP2220317B1 (de) | 2007-11-09 | 2008-11-07 | Elektrisch angetriebene drehsäule für fahrzeuge des öffentlichen personenverkehrs |
PL08847347T PL2220317T3 (pl) | 2007-11-09 | 2008-11-07 | Napędzana elektrycznie kolumna obrotowa do pojazdów do publicznego transportu osobowego |
BRPI0817371-0A BRPI0817371A2 (pt) | 2007-11-09 | 2008-11-07 | "coluna de rotação acionada eletricamente para veículos de transporte público com um dispositivo de acionamento" |
ES08847347.5T ES2650232T3 (es) | 2007-11-09 | 2008-11-07 | Columna rotativa accionada eléctricamente para vehículos de transporte público |
MX2010005083A MX2010005083A (es) | 2007-11-09 | 2008-11-07 | Dispositivo de accionamiento para dispositivos de entrada y salida. |
CA2705117A CA2705117A1 (en) | 2007-11-09 | 2008-11-07 | Drive apparatus for boarding and deboarding devices |
CN200880115945A CN101861442A (zh) | 2007-11-09 | 2008-11-07 | 用于上下车装置的驱动设备 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007015770.3 | 2007-11-09 | ||
DE202007015770U DE202007015770U1 (de) | 2007-11-09 | 2007-11-09 | Antriebsvorrichtung für Ein- und Ausstiegseinrichtungen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009060085A1 true WO2009060085A1 (de) | 2009-05-14 |
Family
ID=40260692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/065177 WO2009060085A1 (de) | 2007-11-09 | 2008-11-07 | Antriebsvorrichtung fuer ein- und ausstiegseinrichtungen |
Country Status (11)
Country | Link |
---|---|
US (1) | US20120149521A1 (de) |
EP (1) | EP2220317B1 (de) |
CN (1) | CN101861442A (de) |
BR (1) | BRPI0817371A2 (de) |
CA (1) | CA2705117A1 (de) |
DE (1) | DE202007015770U1 (de) |
ES (1) | ES2650232T3 (de) |
MX (1) | MX2010005083A (de) |
PL (1) | PL2220317T3 (de) |
RU (1) | RU2463426C2 (de) |
WO (1) | WO2009060085A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013056743A1 (de) | 2011-10-21 | 2013-04-25 | Gebr. Bode Gmbh & Co. Kg | Antriebsvorrichtung für ein- und ausstiegseinrichtungen von fahrzeugen des öffentlichen personenverkehrs |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009053991B3 (de) | 2009-11-20 | 2011-03-17 | Bode, Jürgen | Türantrieb für eine Schwenktür eines Fahrzeugs zum Personentransport |
AT12967U1 (de) * | 2011-02-01 | 2013-03-15 | Siemens Ag Oesterreich | Klapptritt für ein schienenfahrzeug |
EP3054074A1 (de) | 2015-02-03 | 2016-08-10 | Tempora s.r.l. | Türantrieb für eine Schwenktür eines Passagiertransportfahrzeugs |
CN109882013A (zh) * | 2017-12-26 | 2019-06-14 | 广东肇庆爱龙威机电有限公司 | 车门及其驱动器 |
CN108583238B (zh) * | 2018-03-04 | 2019-06-04 | 陕西神木新大通专用车有限公司 | 智能型电动公交车 |
CN108357338B (zh) * | 2018-03-04 | 2019-02-22 | 金华市秸和环保技术咨询有限公司 | 电动公交车智能防护结构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10015769A1 (de) * | 2000-03-30 | 2001-05-10 | Danijel Golub | High-Tech-Türschließer mit Auf-Halt-Zu-Funktion |
DE102004047314A1 (de) * | 2004-09-29 | 2006-03-30 | Siemens Ag | Antrieb zum Schwenken einer Tür oder Klappe |
DE202006013145U1 (de) * | 2006-08-26 | 2006-10-26 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Antrieb |
US20070179006A1 (en) * | 2006-01-25 | 2007-08-02 | Brose Schliesssysteme Gmbh & Co. Kg | Preassembled drive unit for an adjustable functional element in a motor vehicle |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2210756A (en) * | 1939-03-31 | 1940-08-06 | Gen Electric | Control system |
US2579368A (en) * | 1946-07-18 | 1951-12-18 | Warner Swasey Co | Machine tool |
CH518158A (de) * | 1971-04-06 | 1972-01-31 | Schlatter Ag | Pneumatisches Halteaggregat |
DE3532514C1 (de) * | 1985-09-12 | 1987-04-23 | Bode & Co Geb | Antriebsvorrichtung fuer eine Drehsaeule,insbesondere zur Bewegung von Schwenktuerfluegeln an Kraftfahrzeugen |
ITMI20000738A1 (it) * | 2000-04-06 | 2001-10-06 | Paolo Astengo | Dispositivo di comando con motore elettrico trifase per elementi avvolgibili |
DE10117934B4 (de) * | 2001-04-10 | 2012-09-06 | Valeo Sicherheitssysteme Gmbh | Antrieb für Kraftfahrzeuge mit einer automatisch verschließbaren Fahrzeugtür |
CN2646326Y (zh) * | 2003-07-25 | 2004-10-06 | 常州市波远电机有限公司 | 电动开门器 |
CN2694600Y (zh) * | 2004-04-05 | 2005-04-20 | 湖州越球电机有限公司 | 可以方便手动操作的管状电机 |
DE202004016542U1 (de) * | 2004-06-04 | 2005-10-13 | Brose Schließsysteme GmbH & Co.KG | Antriebsvorrichtung für eine motorisch verstellbare Kraftfahrzeugtür oder -klappe |
DE102005030052B4 (de) * | 2005-06-27 | 2012-03-08 | Stabilus Gmbh | Antriebseinrichtung |
-
2007
- 2007-11-09 DE DE202007015770U patent/DE202007015770U1/de not_active Expired - Lifetime
-
2008
- 2008-11-07 EP EP08847347.5A patent/EP2220317B1/de active Active
- 2008-11-07 BR BRPI0817371-0A patent/BRPI0817371A2/pt not_active IP Right Cessation
- 2008-11-07 CN CN200880115945A patent/CN101861442A/zh active Pending
- 2008-11-07 CA CA2705117A patent/CA2705117A1/en not_active Abandoned
- 2008-11-07 PL PL08847347T patent/PL2220317T3/pl unknown
- 2008-11-07 WO PCT/EP2008/065177 patent/WO2009060085A1/de active Application Filing
- 2008-11-07 ES ES08847347.5T patent/ES2650232T3/es active Active
- 2008-11-07 MX MX2010005083A patent/MX2010005083A/es not_active Application Discontinuation
- 2008-11-07 RU RU2010123371/12A patent/RU2463426C2/ru not_active IP Right Cessation
- 2008-11-07 US US12/741,863 patent/US20120149521A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10015769A1 (de) * | 2000-03-30 | 2001-05-10 | Danijel Golub | High-Tech-Türschließer mit Auf-Halt-Zu-Funktion |
DE102004047314A1 (de) * | 2004-09-29 | 2006-03-30 | Siemens Ag | Antrieb zum Schwenken einer Tür oder Klappe |
US20070179006A1 (en) * | 2006-01-25 | 2007-08-02 | Brose Schliesssysteme Gmbh & Co. Kg | Preassembled drive unit for an adjustable functional element in a motor vehicle |
DE202006013145U1 (de) * | 2006-08-26 | 2006-10-26 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Antrieb |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013056743A1 (de) | 2011-10-21 | 2013-04-25 | Gebr. Bode Gmbh & Co. Kg | Antriebsvorrichtung für ein- und ausstiegseinrichtungen von fahrzeugen des öffentlichen personenverkehrs |
US9212513B2 (en) | 2011-10-21 | 2015-12-15 | Gebr. Bode Gmbh & Co. Kg | Drive device for embarkation and disembarkation devices of public transportation vehicles |
Also Published As
Publication number | Publication date |
---|---|
RU2010123371A (ru) | 2011-12-20 |
RU2463426C2 (ru) | 2012-10-10 |
EP2220317A1 (de) | 2010-08-25 |
EP2220317B1 (de) | 2017-09-06 |
CN101861442A (zh) | 2010-10-13 |
BRPI0817371A2 (pt) | 2015-03-31 |
MX2010005083A (es) | 2010-10-26 |
CA2705117A1 (en) | 2009-05-14 |
PL2220317T3 (pl) | 2018-01-31 |
ES2650232T3 (es) | 2018-01-17 |
DE202007015770U1 (de) | 2009-03-19 |
US20120149521A1 (en) | 2012-06-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2238307B1 (de) | Drehwegerfassungsvorrichtung | |
EP1795685B1 (de) | Antriebsanordnung zur motorischen Verstellung einer Kraftfahrzeugtür o.dgl. | |
EP2507461B1 (de) | Antriebsvorrichtung für ein-/ausstiegsvorrichtungen mit sicherheitskupplung | |
EP2417001B1 (de) | Lenkrad für ein kraftfahrzeug mit überlagerungslenkung | |
WO2009060085A1 (de) | Antriebsvorrichtung fuer ein- und ausstiegseinrichtungen | |
EP0964971B2 (de) | Schloss für eine tür eines fahrzeuges | |
DE19710531A1 (de) | Kraftfahrzeug-Türschloß | |
DE19600524A1 (de) | Schloß, insbesondere für Kraftfahrzeugtüren | |
EP3152377B1 (de) | Schlosssystem für ein kraftfahrzeug | |
EP2078129B1 (de) | Antriebsvorrichtung für ein- und ausstiegseinrichtungen | |
EP2336465A2 (de) | Schaltung und Verfahren gegen ungewolltes Öffnen einer Fahrzeugtür | |
WO2013056743A1 (de) | Antriebsvorrichtung für ein- und ausstiegseinrichtungen von fahrzeugen des öffentlichen personenverkehrs | |
WO2018141778A1 (de) | Elektrisch entriegelbares türschloss mit zuziehfunktion | |
EP2326783B1 (de) | Antriebsvorrichtung für ein-/ausstiegsvorrichtungen mit kupplung | |
EP2234830B1 (de) | Antriebsvorrichtung für ein-/ausstiegsvorrichtungen | |
EP1873334A2 (de) | Türverschluss | |
DE19924458B4 (de) | Kraftfahrzeug-Türschließeinrichtung | |
DE102005018859A1 (de) | Schiebetür und Fahrzeug mit Schiebetür | |
WO2009092753A1 (de) | Antriebsvorrichtung mit zweifacher drehmomentnutzung | |
DE102021004899B3 (de) | Als modulares System aus wenigstens einem Modul aufgebaute manuelle Notentriegelungseinheit | |
EP0849423B1 (de) | Schliesseinrichtung | |
EP4036357B1 (de) | Notöffnung einer fahrzeugtür | |
DE102019127875A1 (de) | Schwenksystem für ein Fahrzeug sowie Linearaktuator zum Öffnen und Schließen einer Fahrzeugtür | |
DE19723174A1 (de) | Elektrisch betriebener Sicherheitsverschluß mit zusätzlichem Betätigungsantrieb für Türen und Fenster | |
WO1993005257A1 (de) | Zentralverriegelungsanlage für kraftfahrzeuge |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200880115945.0 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08847347 Country of ref document: EP Kind code of ref document: A1 |
|
DPE1 | Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2705117 Country of ref document: CA Ref document number: MX/A/2010/005083 Country of ref document: MX |
|
REEP | Request for entry into the european phase |
Ref document number: 2008847347 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008847347 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1846/KOLNP/2010 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010123371 Country of ref document: RU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12741863 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: PI0817371 Country of ref document: BR Kind code of ref document: A2 Effective date: 20100507 |