Invention Grant
- Patent Title: Running gear
- Patent Title (中): 跑步机
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Application No.: US11844706Application Date: 2007-08-24
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Publication No.: US07739960B2Publication Date: 2010-06-22
- Inventor: Oliver Moll , Klaus Nerger , Udo Gersemsky
- Applicant: Oliver Moll , Klaus Nerger , Udo Gersemsky
- Applicant Address: DE Wetter
- Assignee: Demag Cranes & Components GmbH
- Current Assignee: Demag Cranes & Components GmbH
- Current Assignee Address: DE Wetter
- Agency: Van Dyke, Gardner, Linn & Burkhart, LLP
- Priority: DE102006039812 20060825
- Main IPC: B61C13/00
- IPC: B61C13/00

Abstract:
A running gear, for example, a single-rail lower-flange running gear for hoisting equipment, includes several wheels running on a rail, at least two of which are arranged one behind the other in the direction of travel of the running gear and adapted to be driven by an electric motor. The driven wheels are joined to at least two shafts, which are oriented coaxially to the axis of rotation of said at least two driven wheels.
Public/Granted literature
- US20080047919A1 RUNNING GEAR Public/Granted day:2008-02-28
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