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US 12,224,117 B2Granted
Test bench for a bulb of a contactor, associated test assembly and use of such a test bench
AssigneeSchneider Electric Industries SAS
InventorSylvain Fusaro
Life of this patent
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Abstract
A test bench for a contactor bulb includes: a frame, configured to fix the bulb therein, and an actuation device, borne by the frame and including an output shaft, centred on a longitudinal axis and translationally movable with respect to the frame parallel to the longitudinal axis between a front position and a rear position, the output shaft being configured to be connected to an actuation rod of the bulb. The actuation device is a moving magnet electromagnetic actuator.
Claims12
A test bench for a contactor bulb, the test bench comprising:
- a frame, configured to fix the bulb therein;
- and
- an actuation device, borne by the frame and comprising an output shaft, centred on a longitudinal axis and translationally movable with respect to the frame parallel to the longitudinal axis between a front position and a rear position, the output shaft being configured to be connected to an actuation rod of the bulb,
- wherein the actuation device is a moving magnet electromagnetic actuator.
1 more element
Dependencies are inferred from the claim text.