Invention Grant
- Patent Title: Manually operable drive module
- Patent Title (中): 手动可操作的驱动模块
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Application No.: US12877151Application Date: 2010-09-08
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Publication No.: US08622366B2Publication Date: 2014-01-07
- Inventor: Rene Bachmann , Ulrike Brinkmann , Kersten Grosse
- Applicant: Rene Bachmann , Ulrike Brinkmann , Kersten Grosse
- Applicant Address: DE Ingelfingen
- Assignee: Buerkert Werke GmbH
- Current Assignee: Buerkert Werke GmbH
- Current Assignee Address: DE Ingelfingen
- Agency: Carlson, Gaskey & Olds, PC
- Main IPC: F16K31/08
- IPC: F16K31/08 ; F16K31/11 ; F16K31/02 ; H01H9/00
Abstract:
A valve drive system has a valve drive device and a hand-operated apparatus to trigger control actions in the valve drive device. The hand-operated apparatus includes a magnet arrangement, and the valve drive device includes a magnetic field sensor arrangement adjusted to the magnet arrangement of the hand-operated apparatus.
Public/Granted literature
- US20110057131A1 MANUALLY OPERABLE DRIVE MODULE Public/Granted day:2011-03-10
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