公开(公告)号：US20240389285A1

公开(公告)日：2024-11-21

申请号：US18689837

申请日：2022-09-16

Applicant: Apple Inc.

Inventor： Laura M. CAMPO ,  Samuel A. RESNICK ,  Dragos MOROIANU ,  Sivesh SELVAKUMAR ,  Jason C. SAUERS ,  Phil M. HOBSON

IPC: H05K7/20 ,  H05K5/02

Abstract: An electronic device is provided that includes a heatsink, an electrical circuit mounted on the heatsink, and a chassis. A plurality of heat-insulating connectors mounting the heatsink to the chassis at a first plurality of mount points, and a plurality of heat-conducting connectors mounting the heatsink to the chassis at a second plurality of mount points. The first plurality of mount points are located closer to the electrical circuit mounted on the heatsink than the second plurality of mount points.

公开(公告)号：US20230413472A1

公开(公告)日：2023-12-21

申请号：US18135102

申请日：2023-04-14

Applicant: Apple Inc.

Inventor： Laura M. CAMPO ,  David A. SUMBERG ,  Michael J. ROCKWELL

IPC: H05K7/20 ,  G06F1/20

CPC classification number: H05K7/20209 ,  H05K7/20172 ,  G06F1/206

Abstract: Aspects of the subject technology provide for dynamic noise control for electronic devices. For example, a dynamically adjustable limit on component noise may be generated based on ambient noise, based on other device-generated sound, based on a state of an audio output device, and/or based on an application being actively utilized at an electronic device. As one example, an electronic device may increase a limit on a sound-generating component of an electronic device when the electronic device determines that a user of the electronic device is engaged in a sound-tolerant activity. As another example, an electronic device may decrease a limit on a sound-generating component of an electronic device when the electronic device determines that a user of the electronic device is engaged in a sound-sensitive activity.