Tower fan assembly
First Claim
Patent Images
1. A fan assembly, comprising:
- a base portion having a fixed base;
a blower portion that includes an oscillating blower mount that is operably coupled to the fixed base, and a blower that is coupled to the blower mount and which oscillates when the blower mount oscillates; and
a degree swing setting assembly that includes;
a plurality of degree swing sensors that define the degree of oscillation to be experienced by the blower mount; and
a plurality of power sensors that are normally disengaged from corresponding degree swing sensors, but which engage corresponding degree swing sensors when the oscillation direction of the blower mount is to be reversed.
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Abstract
A fan assembly has a base portion having a fixed base, a blower portion that includes an oscillating blower mount that is operably coupled to the fixed base, and a blower that is coupled to the blower mount and which oscillates when the blower mount oscillates. The assembly further includes a degree swing setting assembly that controls the degree of oscillation to be experienced by the blower mount.
38 Citations
17 Claims
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1. A fan assembly, comprising:
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a base portion having a fixed base; a blower portion that includes an oscillating blower mount that is operably coupled to the fixed base, and a blower that is coupled to the blower mount and which oscillates when the blower mount oscillates; and a degree swing setting assembly that includes; a plurality of degree swing sensors that define the degree of oscillation to be experienced by the blower mount; and a plurality of power sensors that are normally disengaged from corresponding degree swing sensors, but which engage corresponding degree swing sensors when the oscillation direction of the blower mount is to be reversed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A fan assembly, comprising:
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a base portion having a fixed base; a blower portion that includes an oscillating blower mount that is operably coupled to the fixed base, and a blower that is coupled to the blower mount and which oscillates when the blower mount oscillates; and a degree swing setting assembly that includes; a plurality of first sensors carried by the oscillating blower mount, the first sensors defining the degree of oscillation to be experienced by the blower mount; and a plurality of second sensors fixedly secured to the fixed base, the second sensors being normally disengaged from corresponding first sensors, but which engage corresponding first sensors when the oscillation direction of the blower mount is to be reversed. - View Dependent Claims (17)
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Specification