公开(公告)号：WO2022177601A1

公开(公告)日：2022-08-25

申请号：PCT/US2021/044221

申请日：2021-08-02

Applicant: GOOGLE LLC

Inventor： SHIH, Poll ,  LIU, Che-Wei ,  LIU, Chia-Chi ,  CHOU, Wen-Pin

IPC: F21S8/00 ,  F16M11/04 ,  F16M11/14 ,  F16M13/02 ,  F21V21/29 ,  F21V23/04 ,  F21V33/00 ,  G08B13/196 ,  G08B13/19 ,  F21V31/00 ,  F21W131/10 ,  F21Y105/10 ,  F21Y113/00 ,  F21Y115/10

Abstract: This document describes techniques directed to a modular floodlight system with supplemental motion detection. The modular floodlight system includes a camera unit magnetically coupled to an accessory unit. The accessory unit includes passive infrared, PIR, sensors that expand and supplement motion-detection capabilities of the camera unit. For example, the accessory unit PIR sensor provides a PIR field of view, FOV, that is different than the PIR FOV of the camera unit's PIR sensor. Motion detected in either or both of the PIR FOVs is used to cause of change in functionality of the camera system such as, for example, activating image capture by the camera unit and/or activating one or more lights on the modular floodlight system.

公开(公告)号：WO2022177600A1

公开(公告)日：2022-08-25

申请号：PCT/US2021/044212

申请日：2021-08-02

Applicant: GOOGLE LLC

Inventor： SHIH, Poll ,  LIU, Che-Wei ,  LIU, Chia-Chi ,  CHOU, Wen-Pin

IPC: F21S8/00 ,  F16M11/04 ,  F16M11/14 ,  F16M13/02 ,  F21V21/29 ,  F21V23/04 ,  F21V33/00 ,  G08B13/196 ,  F21V31/00 ,  F21W131/10 ,  F21Y105/10 ,  F21Y113/00 ,  F21Y115/10

Abstract: This document describes techniques directed to a modular floodlight system (100). The modular floodlight system (100) includes a floodlight device (102) having a main housing (110) that supports multiple floodlights (106) and a modular camera device (104). The main housing (110) includes a magnetic mount (122) that magnetically secures the camera device (104) to a mounting surface and enables 3-axis articulation of the camera device (104) relative to the main housing (110). The main housing (110) also includes a power supply unit (114) that supplies electrical power to the camera device (104) and the floodlights (106). In aspects, the floodlights (106) are assembled to opposing sides of the main housing (110). In addition, the main housing (110) includes passive infrared sensors (112) that expand and supplement motion-detection capabilities of the camera device (104). The modular aspect of the modular floodlight system (100) enables the camera device (104) to be easily replaced with another modular device, simplifies installation for consumers, and increases an ability of the modular floodlight system to be reworked.