Thermostat with offset drive
First Claim
Patent Images
1. A thermostat comprising:
- a thermostat housing;
a rotatable selector rotatably coupled to the thermostat housing via a support member, the rotatable selector having a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions; and
a mechanical to electrical translator laterally offset relative to the support member for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value.
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Abstract
A thermostat having a thermostat housing and a rotatable selector rotatably coupled to the thermostat housing via a support member. The rotatable selector is adapted to have a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions. The thermostat further includes a mechanical to electrical translator that is laterally offset relative to the support member for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value.
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Citations
39 Claims
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1. A thermostat comprising:
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a thermostat housing;
a rotatable selector rotatably coupled to the thermostat housing via a support member, the rotatable selector having a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions; and
a mechanical to electrical translator laterally offset relative to the support member for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A thermostat comprising:
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a thermostat housing;
a rotatable selector rotatably coupled to the thermostat housing via a support member, the rotatable selector having a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions, and the rotatable selector defines a rotatable selector surface area and the support member is disposed at a centroid of the rotatable selector surface area; and
a mechanical to electrical translator laterally offset relative to the support member for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value.
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23. A thermostat comprising:
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a thermostat housing defining a housing surface area, the housing surface area having a housing centroid;
a rotatable selector rotatably coupled to the thermostat housing via a support member, the rotatable selector having a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions; and
a mechanical to electrical translator laterally offset relative to the support member and the housing centroid for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value. - View Dependent Claims (24)
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25. A thermostat comprising:
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a thermostat housing;
a rotatable selector rotatably coupled to the thermostat housing via a support member, the rotatable selector having a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions, the rotatable selector having a pattern thereon; and
a mechanical to electrical translator laterally offset relative to the support member for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value, the mechanical to electrical translator including means for sensing the pattern on the rotatable selector and to determine a mechanical position of the rotatable selector therefrom. - View Dependent Claims (26, 27, 28, 29)
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30. A thermostat comprising:
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a non-rotatable region;
a rotatable selector extending around at least part of the non-rotatable region, the rotatable selector having a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions, the rotatable selector having a rotation axis; and
a mechanical to electrical translator laterally offset relative to the rotation axis for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value. - View Dependent Claims (31, 32, 33, 34, 35)
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36. A thermostat comprising:
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a display;
a rotatable selector having a range of rotatable positions relative to the display, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions, the rotatable selector having a rotation axis;
a mechanical to electrical translator laterally offset relative to the rotation axis of the rotatable selector for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value. - View Dependent Claims (37, 38)
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39. A thermostat comprising:
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a non-rotatable region;
a rotatable selector extending around at least part of the non-rotatable region, the rotatable selector having a range of rotatable positions, wherein a desired parameter value is identified by the position of the rotatable selector along the range of rotatable positions, the rotatable selector having a rotation axis; and
mechanical to electrical translator means laterally offset relative to the rotation axis for translating the mechanical position of the rotatable selector to an electrical signal that is related to the desired parameter value.
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Specification