Invention Grant
- Patent Title: Electromotive furniture drive including a power supply device
- Patent Title (中): 电动家具驱动器,包括电源装置
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Application No.: US14115971Application Date: 2012-05-04
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Publication No.: US09236822B2Publication Date: 2016-01-12
- Inventor: Armin Hille , Christian Müller
- Applicant: Armin Hille , Christian Müller
- Applicant Address: DE Kirchlengern
- Assignee: DEWERTOKIN GMBH
- Current Assignee: DEWERTOKIN GMBH
- Current Assignee Address: DE Kirchlengern
- Agency: Henry M. Feiereisen LLC
- Priority: DE102011050194 20110506
- International Application: PCT/EP2012/058218 WO 20120504
- International Announcement: WO2012/152681 WO 20121115
- Main IPC: H02P1/00
- IPC: H02P1/00 ; H02P7/00 ; H02P7/18 ; H02P29/00 ; A47C20/04 ; A47B13/00 ; A47B96/00 ; A47C1/02 ; A47C17/86 ; H02H3/12

Abstract:
An electromotive drive for furniture, includes a power supply device, a manual control, and a control device. The power supply device has an disconnecting unit that can be controlled by means of a control line, the electrical control signal of said control line being able to be modified by a switching contact of the manual control such that, when the manual control has not been actuated, the power supply device can be switched into the “disconnection” operating state, said disconnecting unit being connected to a signal feedback arrangement of a control circuit of the power supply device and being integrated in a path of said signal feedback arrangement, or said disconnecting unit being set in, or placed on, an input path or an output path of the control device.
Public/Granted literature
- US20150054429A1 ELECTROMOTIVE DRIVE FOR FURNITURE, COMPRISING A POWER SUPPLY DEVICE Public/Granted day:2015-02-26
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