Invention Grant
- Patent Title: Round thermostat with rotatable user input member and temperature sensing element disposed in physical communication with a front thermostat cover
- Patent Title (中): 圆形恒温器，具有旋转的用户输入构件和温度感测元件，与前恒温器盖物理连接
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Application No.: US14473885Application Date: 2014-08-29
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Publication No.: US09535589B2Publication Date: 2017-01-03
- Inventor: Anthony M. Fadell , Matthew L. Rogers , David Sloo , Michael Plitkins , John B. Filson , Eric Daniels , Michael J. Matas , Fred Bould , Brian Huppi
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: F24F11/053
- IPC: F24F11/053 ; G06F3/0484 ; F24F11/02 ; G01R31/26 ; F24F11/00 ; G05D23/19 ; G06F3/0487 ; G01J5/00 ; G01J5/04 ; G06N99/00 ; H04L29/08 ; G01K1/02 ; G05B15/02 ; G05D23/24 ; G05D23/275 ; G05D23/27 ; G06F1/32 ; G06F3/02 ; G06F3/042 ; G06F3/01 ; G06F3/03 ; G06F3/0362 ; G06F3/0482 ; G06F3/16 ; H01H25/06
Abstract:
An electronic thermostat is described that includes a head unit, a rotatable ring, a backplate, an electronic display that is viewable by a user in front of the thermostat, a printed circuit board, and a daughter circuit. The daughter circuit is coupled to the printed circuit board, and senses motion of the rotatable ring and includes a first temperature sensor. A second temperature sensor separated from the first temperature sensor, are both used to calculate ambient temperature. The first temperature sensor is positioned at least partially within a cavity formed between a front surface of the head unit and the printed circuit board.
Public/Granted literature
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