Electricity: motive power systems – With particular motor-driven load device – Tension-maintaining type of motor-control system
Reexamination Certificate
2002-11-21
2011-12-27
Benson, Walter (Department: 2837)
Electricity: motive power systems
With particular motor-driven load device
Tension-maintaining type of motor-control system
C318S467000, C318S466000, C318S432000, C318S560000, C297S285000
Reexamination Certificate
active
08084966
ABSTRACT:
An electromotive furniture drive (2) for displacing parts of an item of furniture in relation to one another comprises a base body (16) on which a first drive unit (4) and a second drive unit (6) are held. When the furniture drive (2) is mounted, each drive unit (4, 6) is actively connected to a part of the item of furniture to be displaced. According to the invention, the drive units (4, 6) are each accommodated in a separate housing (8or10), whereby the base body (16) is provided in the form of a brace and connects the housings (8, 10) of the drive units (4, 6) to one another. The inventive model significantly simplifies the production of furniture drives whereby rendering it more economical.
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Benson Walter
Dykema Gossett PLLC
Linak A/S
Luo David S
LandOfFree
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