公开(公告)号：US20240035912A1

公开(公告)日：2024-02-01

申请号：US18216440

申请日：2023-06-29

Applicant: Apple Inc.

Inventor： Seow Yuen YEE ,  Ashwin BALASUBRAMANIAN ,  Eric T. CHIANG ,  Michael J. GLICKMAN ,  Roberto M. RIBEIRO

IPC: G01L19/06

CPC classification number: G01L19/0636 ,  G01L19/0654

Abstract: Aspects of the subject technology relate to an apparatus having a housing including a port exposed to an environment. A pressure sensor is disposed within the housing to measure a pressure of the environment. A medium partially fills a sensor cavity or is coated over the pressure sensor, and a cap including multiple openings is disposed over the pressure sensor. The openings of the cap are arranged to be offset from the port.