EP4229263A1 - Body comprising parts which are pivotable between two positions, driven by an electric motor - Google Patents
Body comprising parts which are pivotable between two positions, driven by an electric motorInfo
- Publication number
- EP4229263A1 EP4229263A1 EP21801020.5A EP21801020A EP4229263A1 EP 4229263 A1 EP4229263 A1 EP 4229263A1 EP 21801020 A EP21801020 A EP 21801020A EP 4229263 A1 EP4229263 A1 EP 4229263A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- control device
- motor
- sensor
- body according
- positions
- 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.)
- Pending
Links
- 230000001960 triggered effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 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
- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/32—Position control, detection or monitoring
- E05Y2400/334—Position control, detection or monitoring by using pulse generators
- E05Y2400/338—Position control, detection or monitoring by using pulse generators of the linear type
-
- 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
- E05Y2400/44—Sensors not directly associated with the wing movement
-
- 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
- E05Y2400/44—Sensors not directly associated with the wing movement
- E05Y2400/445—Switches
-
- 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
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Definitions
- Body with parts that can be pivoted between two positions by an electric motor
- the flaps or drawers are motor-driven, with the switching process usually being triggered by a plunger which is arranged at the joint between the flap and the body of the cabinet.
- the lifting movement of the ram is relatively large, so that the switching process is only triggered when the ram is almost in the retracted position.
- the switching process requires that the flap or drawer is actuated in the area of the ram or the ram has to be almost retracted in order to trigger the switching process. If the flaps/drawers are relatively large or wide, then the push rod is only actuated effectively either when the flap is almost in the closed state, or the user has to actuate the flap in the area of the push rod or the push rod individually.
- the object of the invention is to remedy this situation.
- the ram works together with a sensor which generates a signal as soon as the ram moves minimally, by means of which the motor is activated.
- the invention is implemented in any case when a sensor is arranged between a conventional tappet (button) and the motor controller, which reacts sensitively to movements of the tappet and thus activates the motor, i.e. switches it on and off minimum stroke of the ram triggers.
- Fig. 1 shows a cabinet with a pivoted flap
- Fig. 2 shows the cabinet according to FIG. 1 with the flap pivoted in
- FIG. 3 shows the cabinet according to FIG. 1 with the flap pivoted in and a control unit with a plunger with a sensor 4 shows the cabinet according to FIG. 1 with the flap pressed and an actuated control unit with a plunger with a sensor
- 5 shows a control unit with a plunger and a Hall sensor arranged between 2 magnets
- FIG. 6 shows a control unit with a plunger and a Hall sensor arranged on the side next to 2 magnets
- FIG. 8 shows the cabinet according to FIG. 7 with a magnet on the folded-in flap and a control unit with a sensor
- a cabinet 1 is shown with a flap 2 which can be pivoted about an axis 4 .
- a control unit 5 which is connected to a drive unit 3 and has a plunger 9 which can be moved back and forth in the direction of the double arrow 11 and is spring-loaded. If the flap 2 is in its closed position (FIGS. 2, 3), then it actuates the plunger 9, which is moved into the cabinet 1.
- the plunger 3 (Fig. 4) carries two magnets 17 between which a Hall sensor is arranged.
- a return spring 13 is arranged in the bottom area and strives to drive the ram outwards.
- the Hall sensor 10 is stationary, while the magnets 17 follow the movement of the plunger 9, so that the position of the sensor between the magnets 17 can be changed. Due to this change in the position of the sensor, it generates a signal that activates a control unit of the engine.
- the special feature of the sensor is that even small movements of the tappet, and thus also of the magnets, generate a sufficient signal to activate the motor.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020127223 | 2020-10-15 | ||
PCT/EP2021/078454 WO2022079173A1 (en) | 2020-10-15 | 2021-10-14 | Body comprising parts which are pivotable between two positions, driven by an electric motor |
Publications (1)
Publication Number | Publication Date |
---|---|
EP4229263A1 true EP4229263A1 (en) | 2023-08-23 |
Family
ID=78463441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21801020.5A Pending EP4229263A1 (en) | 2020-10-15 | 2021-10-14 | Body comprising parts which are pivotable between two positions, driven by an electric motor |
Country Status (5)
Country | Link |
---|---|
US (1) | US20240018818A1 (en) |
EP (1) | EP4229263A1 (en) |
CN (1) | CN116324111A (en) |
DE (1) | DE102021126655A1 (en) |
WO (1) | WO2022079173A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202021102221U1 (en) * | 2021-04-26 | 2021-04-30 | Grass Gmbh | Device for a furniture part drive, furniture part drive and furniture |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10117935A1 (en) * | 2001-04-10 | 2002-10-17 | Valeo Sicherheitssysteme Gmbh | Automatic actuation method for vehicle door involves detecting actual door speed and regulating to bring door to second position at speed defined by desired value curve |
DE202004007168U1 (en) * | 2003-05-19 | 2004-08-26 | Julius Blum Ges.M.B.H. | Servo drive to open and close a furniture door or drawer is activated by manual pressure or tension on the drawer or door to operate between end stops |
DE10331633A1 (en) * | 2003-07-12 | 2005-02-03 | Valeo Sicherheitssysteme Gmbh | Drive for automatically actuating a vehicle door |
DE102006027857B4 (en) * | 2006-06-16 | 2009-11-26 | Stabilus Gmbh | damper actuator |
AT505354A1 (en) * | 2007-05-24 | 2008-12-15 | Blum Gmbh Julius | FURNITURE WITH A SWITCH ELEMENT |
US9084526B2 (en) * | 2010-05-12 | 2015-07-21 | Miele & Cie. Kg | Automatic warewashing machine, in particular a household dishwasher, having an automatically openable door |
DE102011052355B4 (en) * | 2011-08-02 | 2022-04-28 | Dongtai Hardware Precision (Hong Kong) Limited | Device for opening the cabinet door of a cabinet body |
KR20160075544A (en) * | 2013-10-01 | 2016-06-29 | 워렌 인더스트리즈 엘티디. | Vehicle door control system |
DE102015104111A1 (en) * | 2015-03-19 | 2016-09-22 | Witte Automotive Gmbh | Drive mechanism with twin worm gear |
DE102015207311A1 (en) * | 2015-04-22 | 2016-10-27 | BSH Hausgeräte GmbH | Domestic refrigerating appliance with an overload protection device of an opening auxiliary device and associated method |
US10280673B2 (en) * | 2015-06-11 | 2019-05-07 | Lg Electronics Inc. | Refrigerator and control method for refrigerator |
US10995536B2 (en) * | 2017-01-03 | 2021-05-04 | Samsung Electronics Co., Ltd. | Refrigerator |
PL425422A1 (en) * | 2018-05-02 | 2019-11-04 | Nowak Innovations Spolka Z Ograniczona Odpowiedzialnoscia | Methods for emergency opening of entrance openings in emergency situations, equipment and systems for execution of them and methods for assembling of the devices for emergency opening of movable elements mounted in the entrance openings |
DE102019128526B3 (en) * | 2019-10-22 | 2021-03-04 | Ebe Elektro-Bau-Elemente Gmbh | Device for automatically opening a door of a household appliance and household appliance |
DE202021102221U1 (en) * | 2021-04-26 | 2021-04-30 | Grass Gmbh | Device for a furniture part drive, furniture part drive and furniture |
-
2021
- 2021-10-14 EP EP21801020.5A patent/EP4229263A1/en active Pending
- 2021-10-14 US US18/031,885 patent/US20240018818A1/en active Pending
- 2021-10-14 CN CN202180070467.1A patent/CN116324111A/en active Pending
- 2021-10-14 WO PCT/EP2021/078454 patent/WO2022079173A1/en active Application Filing
- 2021-10-14 DE DE102021126655.6A patent/DE102021126655A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2022079173A1 (en) | 2022-04-21 |
DE102021126655A1 (en) | 2022-04-21 |
CN116324111A (en) | 2023-06-23 |
US20240018818A1 (en) | 2024-01-18 |
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Legal Events
Date | Code | Title | Description |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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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 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20230515 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: GRASS GMBH |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: DER ERFINDER HAT AUF SEIN RECHT VERZICHTET, ALS SOLCHER BEKANNT GEMACHT ZU WERDEN. |