EP1828521A1 - Türantrieb, insbesondere drehtürantrieb - Google Patents
Türantrieb, insbesondere drehtürantriebInfo
- Publication number
- EP1828521A1 EP1828521A1 EP05812390A EP05812390A EP1828521A1 EP 1828521 A1 EP1828521 A1 EP 1828521A1 EP 05812390 A EP05812390 A EP 05812390A EP 05812390 A EP05812390 A EP 05812390A EP 1828521 A1 EP1828521 A1 EP 1828521A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- door drive
- motor
- drive
- spring
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000004146 energy storage Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
Classifications
-
- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
- E05F3/223—Hydraulic power-locks, e.g. with electrically operated hydraulic valves
-
- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
- E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
- E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
-
- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
- E05F3/224—Additional arrangements for closers, e.g. for holding the wing in opened or other position for assisting in opening the wing
-
- 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
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
-
- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/404—Function thereof
- E05Y2201/41—Function thereof for closing
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/404—Function thereof
- E05Y2201/422—Function thereof for opening
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
-
- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
- E05Y2400/3013—Electronic control of motors during manual wing operation
- E05Y2400/3015—Power assistance
-
- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/45—Control modes
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/25—Emergency conditions
- E05Y2800/252—Emergency conditions the elements functioning only in case of emergency
-
- 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
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Definitions
- the invention relates to a door drive, in particular a revolving door drive, according to the preamble of claim 1.
- Such a door drive is known from DE 295 21 068 U1.
- DE 40 38 720 C2 an overhead door closer with slide rail linkage is known, which has a cam drive unit, which allows an optimal door moment course and ease of use.
- this overhead door closer would therefore also be suitable as a door drive, but investigations carried out within the scope of the invention have shown that the application of oil pressure to the drive unit results in a very unfavorable conversion of the hydraulic pressure into the resulting lifting, rotating and renewed lifting movement , Because about 75% of the applied power are required for tensioning the spring energy storage of such a door closer, whereas only about 25% of the power to accelerate the door must be released from the system. Further, since it is desirable to maintain the slim design of such door closers for door operators as well, the dimensions of the components can not be adapted to the extremely high loads. Thus, the known overhead door closer is not suitable as a door drive despite its functional advantages.
- Another swing door drive is known from DE 197 56 496 C2.
- This revolving door drive has an electromechanical drive unit, which is provided with a drive motor and a gear and an adjoining power transmission unit for the connected door.
- the power transmission unit has a spindle with one of these partially cross-spindle nut, which is positively and positively connected to a rack.
- this swing door drive is invisibly installable, the door torque curve is not as optimal as with the previously described door closers with cam technology. However, due to the larger width, installation in standard profiles is not possible.
- the door drive according to the invention makes possible an invisible installation in the door or frame profile and thus complete integration into the door system.
- the door drive according to the invention also results in the avoidance of unnecessary component stresses, bearing loads and friction or efficiency losses.
- FIG. 1 shows a schematically slightly simplified schematic representation of an embodiment of a door drive according to the invention
- FIG. 2 shows a plan view of the door drive according to FIG. 1.
- FIG. 1 shows a door drive 1 according to the invention, which can be designed in particular as a revolving door drive.
- the door drive 1 has a drive unit 2, which can be coupled via an output shaft 9 to a door, not shown in FIG. 1, for example via a lever 21 and a slide rail with sliding piece.
- the drive unit 2 is arranged in a housing 13.
- the door drive 1 has a motor 3 and a spring energy accumulator 4 arranged in the housing 13, which is coupled to the motor 3 and the drive unit 2.
- the engine 3 is drive-connected to a hydraulic pump 5.
- the motor 3 and the pump 5 are arranged separately on the housing 13, but may also be flanged or integrated on the housing 13.
- the engine 3 is connected via the hydraulic pump 5 and a first hydraulic line 22 to a pressure chamber 7 in hydraulic connection, which is assigned to the Federkraftspei- rather 4.
- Via a second hydraulic line 23, the motor 3 and the pump 5 are hydraulically connected to a hydraulic chamber 6, which is assigned to the drive unit 2.
- the drive unit 2 is designed as a cam drive.
- This cam drive points a Hubkurvenin 8, which is arranged on the guided through a slot 20 output shaft 9.
- the Hubkurvenin 8 cooperates with two power rollers 10 and 11, which are arranged on both sides of the output shaft 9 on a plate carriage 18 and rest on different cam tracks of Hubkurvenin 8.
- the compression spring 12 is tensioned because the piston rod 19 connected to the flap carriage 18 passes through an interior of the compression spring 12 and is secured to a spring tensioning piston 17. Due to the fact that the power transmission rollers in this embodiment are aligned with the axial center of the door drive 1, are firmly connected to the flap carriage 18, the distance between them remains constant.
- a spring tensioning piston 17 is arranged in the pressure chamber 7, which introduces the force for clamping a compression spring 12 directly into this.
- the spring tensioning piston 17 is connected via a piston rod 19 with the flap carriage 18, wherein at pressure application in the pressure chamber 7 and a force is introduced into the piston rod 19.
- Figure 1 also shows that the spring 12 abuts with one end 14 on a housing wall 15 of the housing 13, whereas it abuts with its other end 16 on the spring tensioning piston 17.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004061628A DE102004061628B4 (de) | 2004-12-17 | 2004-12-17 | Türantrieb, insbesondere Drehtürantrieb |
PCT/EP2005/012165 WO2006066665A1 (de) | 2004-12-17 | 2005-11-14 | Türantrieb, insbesondere drehtürantrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1828521A1 true EP1828521A1 (de) | 2007-09-05 |
Family
ID=35539441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05812390A Withdrawn EP1828521A1 (de) | 2004-12-17 | 2005-11-14 | Türantrieb, insbesondere drehtürantrieb |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080209811A1 (de) |
EP (1) | EP1828521A1 (de) |
CN (1) | CN101080545A (de) |
DE (1) | DE102004061628B4 (de) |
WO (1) | WO2006066665A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007002650B4 (de) * | 2007-01-12 | 2020-06-04 | Dormakaba Deutschland Gmbh | Drehflügelantrieb |
DE102007002651B4 (de) * | 2007-01-12 | 2015-04-30 | Dorma Deutschland Gmbh | Türschließer |
DE102010017893A1 (de) * | 2010-04-21 | 2011-10-27 | Dorma Gmbh + Co. Kg | Türschließer |
CN102121458B (zh) * | 2011-01-27 | 2012-08-29 | 潘济安 | 单轴多发条储能器 |
US8959836B2 (en) | 2011-04-07 | 2015-02-24 | Hydra DoorCo LLC | Sliding security door |
JP6007745B2 (ja) * | 2012-11-20 | 2016-10-12 | アイシン精機株式会社 | ドア駆動装置 |
DE102013112453A1 (de) * | 2013-11-13 | 2015-05-13 | Dorma Deutschland Gmbh | Obentürschließer |
US20180209201A1 (en) * | 2015-07-23 | 2018-07-26 | Gotthard 3 Mechatronic Solutions AG | Drive for a rotatable wing |
US9714534B1 (en) * | 2016-08-01 | 2017-07-25 | International Door Closers, Inc. | Door closer |
USD858253S1 (en) | 2016-10-18 | 2019-09-03 | International Door Closers, Inc. | Door closer |
CN110821328B (zh) * | 2019-10-29 | 2021-01-19 | 佛山市顺德区象力五金弹簧有限公司 | 一种开关门稳定性高的地弹簧 |
EP3916184B1 (de) * | 2020-05-27 | 2024-06-12 | dormakaba Deutschland GmbH | Türantrieb mit regulierventil |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1355030A2 (de) * | 2002-04-16 | 2003-10-22 | DORMA GmbH + Co. KG | Hydraulischer Drehflügelantrieb |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1951906A (en) * | 1930-12-12 | 1934-03-20 | Controlador Corp Ltd | Door operating device |
US3369323A (en) * | 1967-03-22 | 1968-02-20 | George R. Millard | Power operated door opener |
US4060310A (en) * | 1976-01-06 | 1977-11-29 | Knox Manufacturing Co. | Detachable modular drive unit for projection screen apparatus |
US4339843A (en) * | 1978-03-20 | 1982-07-20 | Reading-Dorma Closer Corporation | Door closer with assist or door operating features |
DE3001406A1 (de) * | 1980-01-16 | 1981-07-23 | Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal | Selbsttaetiger tuerschliesser |
DE3423242C1 (de) * | 1984-06-23 | 1985-11-07 | Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal | Selbsttaetiger Tuerschliesser |
DE4038720C2 (de) * | 1990-12-05 | 1995-05-18 | Dorma Gmbh & Co Kg | Obertürschließer mit Gleitschienengestänge |
DE4323150B4 (de) * | 1993-07-10 | 2004-09-23 | Geze Gmbh | Drehtürantrieb |
DE29521068U1 (de) * | 1995-07-25 | 1996-08-01 | Dorma Gmbh + Co. Kg, 58256 Ennepetal | Antrieb für eine Drehflügeltür in Flucht- und Rettungswegen |
US5901412A (en) * | 1996-01-30 | 1999-05-11 | Dorma Gmbh + Co. Kg | Top-mounted door closer |
CN1078658C (zh) * | 1997-08-01 | 2002-01-30 | 盖慈有限公司 | 门扇驱动器 |
DE19756496C2 (de) * | 1997-12-19 | 2000-07-06 | Dorma Gmbh & Co Kg | Drehtürantrieb |
SE516025C2 (sv) * | 1999-05-04 | 2001-11-12 | Besam Ab | Manövreringsanordning för dörrar, grindar och dylika element |
JP2001295543A (ja) * | 2000-02-09 | 2001-10-26 | Osaka Kanagu Kk | 自動閉戸装置 |
SE520244C2 (sv) * | 2000-10-19 | 2003-06-17 | Eric Baeckman | Anordning för öppning och stängning av ett svängbart dörrblad eller liknande samt dörrkonstruktion med en dylik anordning |
DE10261225B4 (de) * | 2002-12-20 | 2006-11-16 | Dorma Gmbh + Co. Kg | Elektrohydraulischer Servotürantrieb zum Antrieb einer Tür, eines Fensters oder dergleichen |
DE10261224B3 (de) * | 2002-12-20 | 2004-05-13 | Dorma Gmbh + Co. Kg | Elektrohydraulischer Drehflügeltürantrieb |
DE10324127C5 (de) * | 2003-06-03 | 2011-04-28 | Dorma Gmbh + Co. Kg | Hydraulischer Türantrieb |
FI114815B (fi) * | 2003-09-18 | 2004-12-31 | Abloy Oy | Järjestely kääntöovilaitteistossa |
CA2499345A1 (en) * | 2004-03-03 | 2005-09-03 | David Orban | Door frame system utilizing header assembly with concealed automatic operator |
-
2004
- 2004-12-17 DE DE102004061628A patent/DE102004061628B4/de not_active Withdrawn - After Issue
-
2005
- 2005-11-14 CN CNA2005800432663A patent/CN101080545A/zh active Pending
- 2005-11-14 WO PCT/EP2005/012165 patent/WO2006066665A1/de active Application Filing
- 2005-11-14 EP EP05812390A patent/EP1828521A1/de not_active Withdrawn
- 2005-11-14 US US11/793,207 patent/US20080209811A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1355030A2 (de) * | 2002-04-16 | 2003-10-22 | DORMA GmbH + Co. KG | Hydraulischer Drehflügelantrieb |
Also Published As
Publication number | Publication date |
---|---|
CN101080545A (zh) | 2007-11-28 |
WO2006066665A1 (de) | 2006-06-29 |
DE102004061628B4 (de) | 2008-12-04 |
DE102004061628A1 (de) | 2006-07-06 |
US20080209811A1 (en) | 2008-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20070717 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
17Q | First examination report despatched |
Effective date: 20071107 |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DORMA GMBH + CO. KG |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DORMA DEUTSCHLAND GMBH |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20150420 |