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Expired Canadian patentCanada

Electric motor mounting assembly

CA 1294660 C · Owner: Lewis, John G. · Inventors: Lewis, John G.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A two point mounting assembly for mounting a dynamoelectric machine or motor in a domestic appliance for example, a washing, machine, includes a motor having front and rear endshields. The front endshield of the motor, through which a motor shaft extends, has mounting ears integrally formed with it. A mounting plate is provided for the washing machine. The plate has a transmission for transmitting power from the motor to a tub and agitator of the washer. The mounting plate includes a yoke sized to support the motor along an endshield ear and yoke arm abutment. The yoke arms have elongated slots formed in them. Bolts having at least partially squared shafts for attaching the motor to the …

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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

  • Granted January 21, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 21, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 9, 1989
GrantedJanuary 21, 1992
Term endedJanuary 21, 2009
Patent numberCA 1294660 C
Classification (IPC)H02K5/26 +2 more

Timeline

Timeline From CIPO dates

1990199219941996199820002002200420062008Application filedFeb 9, 1989Patent grantedJan 21, 1992Term endedJan 21, 2009

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.