Devices and methods for detecting rates of change of torque

Details Devices and methods for detecting rates of change of torque Devices and methods for detecting rates of change of torque

2008-01-05

2010-11-16

Caputo, Lisa M (Department: 2855)

Measuring and testing

Dynamometers

Responsive to torque

C073S862335, C073S862325, C702S043000

Reexamination Certificate

active

07832289

ABSTRACT:
Sensors for outputting signals indicative of a rate of change of torque experienced by a magnetized member in response to a change in torque experienced by the member are described. Such sensors include at least one sense element capable of detecting a change in a magnetic parameter of a magnetized region of the member positioned proximate to the sense element in response to a change in torque applied to the member. Devices for detecting and/or measuring rates of changes in or of torque that employ one or more of these sensors are also described, as are various applications for such devices.

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