Railways – Car-carried propulsion system – Electric
Patent
1988-12-16
1990-05-08
Stormer, Russell D.
Railways
Car-carried propulsion system
Electric
246187B, B60L 1300
Patent
active
049228307
ABSTRACT:
A conveyor system comprising a conveyor vehicle, a guide rail for supporting the conveyor vehicle to be freely movable relative thereto, and a linear motor including a primary coil and a secondary conductor for driving the conveyor vehicle. The primary coil is mounted on the conveyor vehicle and the secondary conductor is mounted on the guide rail. The guide rail defines a secondary conductor support portion for limiting downward and transverse movements of the secondary conductor.
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patent: 4540073 (1985-09-01), Rogier
Fujita Shigeyoshi
Okamura Takashi
Sekiya Naobumi
Watanabe Yoshitaka
Daifuku Co. Ltd.
Stormer Russell D.
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