MANUALLY OPERABLE DRIVE MODULE
First Claim
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1. A valve drive system comprising:
- a valve drive device;
a hand-operated apparatus to trigger control actions in the valve drive device, wherein the hand-operated apparatus includes a magnet arrangement; and
wherein the valve drive device includes a magnetic field sensor arrangement adjusted to the magnet arrangement of the hand-operated apparatus.
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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.
38 Citations
9 Claims
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1. A valve drive system comprising:
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a valve drive device; a hand-operated apparatus to trigger control actions in the valve drive device, wherein the hand-operated apparatus includes a magnet arrangement; and wherein the valve drive device includes a magnetic field sensor arrangement adjusted to the magnet arrangement of the hand-operated apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification