公开(公告)号：US10678416B2

公开(公告)日：2020-06-09

申请号：US15680922

申请日：2017-08-18

申请人： Google LLC

发明人： Anthony Fadell ,  Matthew Rogers ,  Edwin Satterthwaite ,  Ian Smith ,  Daniel Warren ,  Joseph Palmer ,  Shigefumi Honjo ,  Grant Erickson ,  Jonathan Dutra ,  Hugo Fiennes

IPC分类号： G06F3/0484 ,  G01R31/26 ,  G06N20/00 ,  G05D23/19 ,  F24F11/00 ,  G06F3/0487 ,  G01J5/00 ,  G01J5/04 ,  H04L29/08 ,  G01K1/02 ,  G05B15/02 ,  G05D23/24 ,  G05D23/275 ,  G05D23/27 ,  G06F1/3231 ,  G06F1/3234 ,  G06F3/02 ,  G06F3/042 ,  G06F3/01 ,  G06F3/03 ,  F24F11/62 ,  F24F11/70 ,  F24F11/50 ,  G06F3/0362 ,  G06F3/0482 ,  G06F3/16 ,  F24F11/30 ,  F24F11/89 ,  H01H25/06 ,  F24F110/00 ,  F24F110/10 ,  F24F120/10 ,  F24F120/12 ,  F24F120/14 ,  F24F140/60 ,  F24F11/63 ,  F24F11/56 ,  F24F11/58 ,  F24F11/46 ,  F24F11/52 ,  F24F11/47

摘要： A thermostat for controlling an HVAC system in an enclosure may include a passive infrared sensor, an active infrared sensor, and an electronic display having a first mode and a second mode. The thermostat may also include one or more processors programmed to change a setpoint temperature of the thermostat to an energy-saving temperature upon detection of a non-occupancy condition for the enclosure. The processor(s) may detect the non-occupancy condition based at least in part on readings received from the passive infrared sensor. The processor(s) may also be programmed to change the electronic display from the first mode to the second mode upon detection of a person approaching the thermostat. The processor(s) may detect a person approaching the thermostat based at least in part on readings received from the active infrared sensor.

公开(公告)号：US10015825B2

公开(公告)日：2018-07-03

申请号：US15458768

申请日：2017-03-14

申请人： Google LLC

发明人： Jay Logue ,  Grant Erickson ,  Roger Tinkoff ,  David Sloo ,  Anthony M. Fadell ,  Matthew L. Rogers ,  Jeffrey A. Boyd ,  James B. Simister

IPC分类号： G08B17/10 ,  H04W76/02 ,  H04L12/28 ,  H04L29/08 ,  H04W84/12

CPC分类号： H04W76/11 ,  G08B7/066 ,  G08B25/003 ,  G08B25/009 ,  G08B25/08 ,  H04L12/2803 ,  H04L12/2807 ,  H04L12/2814 ,  H04L63/18 ,  H04L65/1036 ,  H04L65/1069 ,  H04L67/12 ,  H04L67/24 ,  H04L2012/285 ,  H04W4/029 ,  H04W4/38 ,  H04W4/70 ,  H04W12/003 ,  H04W12/00503 ,  H04W12/06 ,  H04W76/10 ,  H04W76/15 ,  H04W84/12

摘要： A method for using a first device to pair a second device to a user account may include receiving first wireless communications using a first wireless protocol, where the first device has previously been paired with the user account. The method may also include receiving a transmission that instructs the first device to establish second wireless communications with the second device, and then establishing the second wireless communications between the first device and the second device using a second wireless protocol. The method may additionally include receiving, using the first wireless protocol, information allowing the second device to use the first wireless protocol, and sending the information to the second device using the second wireless protocol, where a new pairing between the second device and the user account is established using the first wireless protocol.