公开(公告)号：US20180190285A1

公开(公告)日：2018-07-05

申请号：US15840844

申请日：2017-12-13

Applicant: GOOGLE LLC

Inventor： Frédéric Heckmann ,  Yau-Shing Lee ,  Robert Rose ,  Jun Hou ,  Patanjali Peri ,  Phanindraja Ancha

IPC: G10L15/22 ,  H05K7/20 ,  H04R1/34

CPC classification number: G10L15/22 ,  G06F1/20 ,  G10K11/26 ,  G10L2015/221 ,  H04M1/035 ,  H04M1/6033 ,  H04R1/345 ,  H04R9/022 ,  H04R27/00 ,  H04R2227/003 ,  H04R2227/005 ,  H04R2430/01 ,  H04R2499/11 ,  H05K1/02 ,  H05K7/20009

Abstract: This application is directed to a compact voice-activated electronic device with speakers and electronic components and a dual waveguide/heatsink structure configured to direct sound from the speakers to the outside of the device and to dissipate to the outside of the device heat from the electronic components.

公开(公告)号：US20190259385A1

公开(公告)日：2019-08-22

申请号：US16285061

申请日：2019-02-25

Applicant: GOOGLE LLC

Inventor： Frédéric Heckmann ,  Yau-Shing Lee ,  Robert Rose ,  Jun Hou ,  Patanjali Peri ,  Phanindraja Ancha

IPC: G10L15/22 ,  H04R9/02 ,  H04R1/34 ,  H05K7/20 ,  G06F1/20 ,  H04M1/03

Abstract: This application is directed to a speaker device having a rounded enclosure. The rounded enclosure includes two housing elements that are coupled to each other and have a substantially continuous transition. The rounded enclosure has a circular cross section defined by a first radius. A first housing element includes and extends past the circular cross section, and a second housing element has a second maximum radius that is smaller than the first radius. A speaker unit and a circuit board are arranged within the rounded enclosure. The circuit board is electrically coupled to the speaker unit. At least a portion of the first housing element includes perforations configured to enable transmission of sound generated by the speaker unit out of the speaker device. The second housing element has a power connector that is electrically coupled to the circuit board and is configured to receive power from an external power supply.

公开(公告)号：US11942088B2

公开(公告)日：2024-03-26

申请号：US17230247

申请日：2021-04-14

Applicant: Google LLC

Inventor： Frédéric Heckmann ,  Yau-Shing Lee ,  Robert Rose ,  Jun Hou ,  Patanjali Sastry Peri ,  Phanindraja Ancha

IPC: H04R1/34 ,  G06F1/20 ,  G10L15/22 ,  H04M1/03 ,  H04R9/02 ,  H05K7/20 ,  G10K11/26 ,  H04M1/60 ,  H04R27/00 ,  H05K1/02

CPC classification number: G10L15/22 ,  G06F1/20 ,  G06F1/203 ,  H04M1/035 ,  H04R1/345 ,  H04R9/022 ,  H05K7/20009 ,  G10K11/26 ,  G10L2015/221 ,  H04M1/6033 ,  H04R27/00 ,  H04R2227/003 ,  H04R2227/005 ,  H04R2430/01 ,  H04R2499/11 ,  H05K1/02

Abstract: This application is directed to a speaker device having a rounded enclosure. The rounded enclosure includes two housing elements that are coupled to each other and have a substantially continuous transition. The rounded enclosure has a circular cross section defined by a first radius. A first housing element includes and extends past the circular cross section, and a second housing element has a second maximum radius that is smaller than the first radius. A speaker unit and a circuit board are arranged within the rounded enclosure. The circuit board is electrically coupled to the speaker unit. At least a portion of the first housing element includes perforations configured to enable transmission of sound generated by the speaker unit out of the speaker device. The second housing element has a power connector that is electrically coupled to the circuit board and is configured to receive power from an external power supply.

公开(公告)号：US11011168B2

公开(公告)日：2021-05-18

申请号：US16285061

申请日：2019-02-25

Applicant: GOOGLE LLC

Inventor： Frédéric Heckmann ,  Yau-Shing Lee ,  Robert Rose ,  Jun Hou ,  Patanjali Peri ,  Phanindraja Ancha

IPC: H04R1/02 ,  G10L15/22 ,  G06F1/20 ,  H04M1/03 ,  H04R1/34 ,  H04R9/02 ,  H05K7/20 ,  H04M1/60 ,  H04R27/00 ,  G10K11/26 ,  H05K1/02

Abstract: This application is directed to a speaker device having a rounded enclosure. The rounded enclosure includes two housing elements that are coupled to each other and have a substantially continuous transition. The rounded enclosure has a circular cross section defined by a first radius. A first housing element includes and extends past the circular cross section, and a second housing element has a second maximum radius that is smaller than the first radius. A speaker unit and a circuit board are arranged within the rounded enclosure. The circuit board is electrically coupled to the speaker unit. At least a portion of the first housing element includes perforations configured to enable transmission of sound generated by the speaker unit out of the speaker device. The second housing element has a power connector that is electrically coupled to the circuit board and is configured to receive power from an external power supply.

公开(公告)号：US10290302B2

公开(公告)日：2019-05-14

申请号：US15840844

申请日：2017-12-13

Applicant: GOOGLE LLC

Inventor： Frédéric Heckmann ,  Yau-Shing Lee ,  Robert Rose ,  Jun Hou ,  Patanjali Peri ,  Phanindraja Ancha

IPC: H04R1/34 ,  G10L15/22 ,  G06F1/20 ,  H04M1/03 ,  H04R9/02 ,  H05K7/20 ,  H04M1/60 ,  G10K11/26 ,  H05K1/02 ,  H04R27/00

Abstract: This application is directed to a compact voice-activated electronic device with speakers and electronic components and a dual waveguide/heatsink structure configured to direct sound from the speakers to the outside of the device and to dissipate to the outside of the device heat from the electronic components.

公开(公告)号：US20210233531A1

公开(公告)日：2021-07-29

申请号：US17230247

申请日：2021-04-14

Applicant: Google LLC

Inventor： Frédéric Heckmann ,  Yau-Shing Lee ,  Robert Rose ,  Jun Hou ,  Patanjali Sastry Peri ,  Phanindraja Ancha

IPC: G10L15/22 ,  G06F1/20 ,  H04M1/03 ,  H04R1/34 ,  H04R9/02 ,  H05K7/20

Abstract: This application is directed to a speaker device having a rounded enclosure. The rounded enclosure includes two housing elements that are coupled to each other and have a substantially continuous transition. The rounded enclosure has a circular cross section defined by a first radius. A first housing element includes and extends past the circular cross section, and a second housing element has a second maximum radius that is smaller than the first radius. A speaker unit and a circuit board are arranged within the rounded enclosure. The circuit board is electrically coupled to the speaker unit. At least a portion of the first housing element includes perforations configured to enable transmission of sound generated by the speaker unit out of the speaker device. The second housing element has a power connector that is electrically coupled to the circuit board and is configured to receive power from an external power supply.