Suspension system
CA 1311771 C · Owner: Kajiwara, Hajime · Inventors: Sano, Shoichi; Kajiwara, Hajime; Kitagawa, Masashi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A suspension system in a motor vehicle has a suspension including at least a resilient member extending transversely of the motor vehicle and having one end coupled to a knuckle, the resilient member supporting a vehicle body of the motor vehicle, and detector means disposed on the resilient member for detecting at least one of a change in a load and a change in the height of the motor vehicle from the ground due to an external force applied to the suspension. The resilient member comprises at least a leaf spring, and the detector means is attached to the leaf spring for detecting a strain of the leaf spring due to flexing thereof. An arithmetic means is provided for calculating at least …
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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 December 22, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 22, 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.
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.