Electric brake and control system thereof
CA 1089780 A · Owner: Motor Wheel Corporation · Inventors: Strbik, Joseph J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A brake and control system for wheeled vehicles wherein an electric brake includes a pair of electromagnetic brake actuators disposed at one end of a pivotal actuator arm and brake shoes responsive to pivotal movement of the actuator arm to engage a surrounding brake drum. A control system is disclosed for applying separate braking signals to the actuator pair as selected functions of each other.
Read the whole patent
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
- Granted November 18, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 18, 1997.
- 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.