Battery compartment for an HVAC controller
First Claim
1. An HVAC controller comprising:
- a first sub-assembly comprising;
a housing including a back and a cover;
a printed circuit board at least substantially enclosed by the housing;
a battery compartment formed in the back of the housing for receiving one or more batteries, the printed circuit board including battery terminals that extend from the printed circuit board through the back of the housing and into the battery compartment, the battery compartment defining a cup-shaped reservoir that is configured to collect leakage from one or more of the batteries;
a display, with the battery compartment on a first side of the printed circuit board and the display on a second opposite side of the printed circuit board, and wherein the cover of the housing of the first sub-assembly includes an aperture that exposes at least part of the display for viewing the display by a user;
a second sub-assembly configured to be releasably secured to the first sub-assembly adjacent to the back of the first sub-assembly, wherein the second sub-assembly, when secured to the first sub-assembly, covers the battery compartment; and
the second sub-assembly further including one or more electrical components that are located below the battery compartment when the second sub-assembly is secured to the first sub-assembly, and the cup-shaped reservoir of the battery compartment is configured to collect leakage from the one or more of the batteries before the leakage leaks onto one or more of the electrical components of the second sub-assembly.
3 Assignments
0 Petitions
Accused Products
Abstract
An HVAC controller may include a first sub-assembly and a second sub-assembly releasably securable to the first sub-assembly. The first sub-assembly may include a housing having the back and a cover, a printed circuit board at least substantially enclosed by the housing, a battery compartment formed in the back of the housing for receiving one or more batteries, and a display exposed for viewing through an aperture in the cover of the housing for viewing the display by a user. The printed circuit board may include one or more battery terminals that extend from the printed circuit board through the back of the housing and into the battery compartment. In some cases, the battery compartment may define a cup-shaped reservoir that may be configured to collect leakage from one or more of the batteries.
56 Citations
18 Claims
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1. An HVAC controller comprising:
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a first sub-assembly comprising; a housing including a back and a cover; a printed circuit board at least substantially enclosed by the housing; a battery compartment formed in the back of the housing for receiving one or more batteries, the printed circuit board including battery terminals that extend from the printed circuit board through the back of the housing and into the battery compartment, the battery compartment defining a cup-shaped reservoir that is configured to collect leakage from one or more of the batteries; a display, with the battery compartment on a first side of the printed circuit board and the display on a second opposite side of the printed circuit board, and wherein the cover of the housing of the first sub-assembly includes an aperture that exposes at least part of the display for viewing the display by a user; a second sub-assembly configured to be releasably secured to the first sub-assembly adjacent to the back of the first sub-assembly, wherein the second sub-assembly, when secured to the first sub-assembly, covers the battery compartment; and the second sub-assembly further including one or more electrical components that are located below the battery compartment when the second sub-assembly is secured to the first sub-assembly, and the cup-shaped reservoir of the battery compartment is configured to collect leakage from the one or more of the batteries before the leakage leaks onto one or more of the electrical components of the second sub-assembly. - View Dependent Claims (2, 3, 4)
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5. An HVAC controller sub-assembly, comprising:
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a first sub-assembly comprising; a housing including a back and a cover; a printed circuit board at least substantially enclosed by the housing; a battery compartment formed in the back of the housing for receiving one or more batteries, the printed circuit board including battery terminals that extend from the printed circuit through the back of the housing and into the battery compartment, the battery compartment defined at least in part by sidewalls that extend from the back of the housing toward the printed circuit board; and a second sub-assembly configured to be releasably secured to the first sub-assembly adjacent to the back of the housing of the first sub-assembly, wherein the second sub-assembly includes one or more recesses to accommodate at least part of the one or more batteries when the second sub-assembly is secured to the first sub-assembly. - View Dependent Claims (6, 7, 8, 9, 10, 11)
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12. An HVAC controller sub-assembly, comprising:
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a housing having a back and a cover; a printed circuit board at least partially enclosed within the housing; a battery compartment formed in the back of the housing for receiving one or more batteries, the battery compartment comprising; a cup-shaped reservoir configured to collect leakage from one or more batteries in the battery compartment when the HVAC controller sub-assembly is in an upright position; and a display, with the battery compartment on a first side of the printed circuit board and the display on a second opposite side of the printed circuit board, and wherein the cover of the housing visually exposes at least part of the display for viewing the display by a user. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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Specification