A - Human Necessities – 61 – L
Patent
A - Human Necessities
61
L
210/1, 165/29
A61L 9/04 (2006.01) A61L 9/12 (2006.01)
Patent
CA 1172997
ABSTRACT OF THE DISCLOSURE An improved apparatus for creating a flow of air past a product capable of being vaporized, which is powered by a battery having one terminal at each axially opposed end, comprises a housing including a plurality of exterior walls that define an enclosed interior space. The walls are formed with an access opening into the space and with an air intake port and an air discharge port between which is defined a path for flow of air. The housing also includes structure for supporting the product in the path. The apparatus further comprises a mechanism for creating air flow along the path that is made as an integrated structure for assembly as a unit with the housing. The mechanism includes a direct current electric motor having two electrical contact lugs projecting from one end thereof and a shaft projecting from an opposite end thereof. A fan is mounted on the shaft to be driven thereby. Two resilient wire connectors are provided to connect the lugs of the motor to the terminals of a battery. The mechanism also includes a chassis comprising a base, a structure for mounting the motor on the chassis with the lugs in fixed position relative to one side of the base, a pair of partitions standing upwardly from the one side of the base and spaced by a distance slightly larger than the distance between terminals of the battery to thereby define a battery compartment, and a structure for mounting each wire connector with one portion thereof urged against one lug of the motor and a second portion thereof urged to a location in the compartment for contacting one terminal of the battery. The chassis is shaped and dimensioned to be received in the access opening of the housing with the side of the base opposite the one side constituting a generally continuous extension of the exterior walls. Further, when the chassis is so received the motor, the fan, the connectors, and the battery compartment are positioned within the space.
401959
Risdon Enterprises Inc.
Smart & Biggar
LandOfFree
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