Vibration isolator and actuator incorporating same for isolating integral electronics
CA 2347251 A1 · Owner: Siedow, Henri A. · Inventors: Way, Richard J.; Brodsack, Gregory J.; Sanchez, George
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A rotary electrical actuator for mounting to a support surface in industrial applications having integral electronics that are isolated by vibration isolators from, vibrations. The rotary actuator comprises a stator housing supporting a lamination, stack and coils. The actuator housing has a mounting structure for mounting to the, support surface (such as the mounting surface of an engine or a turbine for example), for support thereby. A rotor is carried for rotation in the stator housing. The actuator, further comprises an electronics housing containing the electronics that control output, of the electrical actuator. Vibration isolators supported by the stator housing in turn, …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed May 9, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 9, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 9, 2023.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.