公开(公告)号：US20240068954A1

公开(公告)日：2024-02-29

申请号：US18455212

申请日：2023-08-24

Applicant: Honeywell International Inc.

Inventor： Fan YANG ,  Yu HU ,  Yongbing ZHU ,  Bo ZHANG ,  Jianbiao ZHANG ,  Kai LIU

IPC: G01N21/94 ,  G01N21/17

CPC classification number: G01N21/94 ,  G01N21/1702 ,  G01N2021/1704 ,  G01N2201/0216 ,  G01N2201/0612 ,  G01N2201/062 ,  G01N2201/068 ,  G01N2201/124

Abstract: An integrated optical component coupled to a circuit board of an aerosol sensor is provided. The integrated optical component comprising a medium including a first, second plane, third plane, wherein the first plane is adjacent to a detection area, the second plane is positioned about a photosensor, and the third plane is opposite an angle formed by an intersection of the first and second plane. The integrated optical component further comprising a first lens configured on the first sidewall, the first lens configured to receive incident light from the detection area and focus the incident light onto a reflector through the medium, the reflector configured on the third sidewall, the reflector configured to reflect the incident light towards a second lens, and the second lens configured on the second sidewall, the second lens configured to receive the incident light from the reflector and focus the incident light to the photosensor.

公开(公告)号：US20250044355A1

公开(公告)日：2025-02-06

申请号：US18769598

申请日：2024-07-11

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Fu XIANG ,  Yongbing ZHU ,  Bo ZHANG ,  Xiao Lin BAI ,  Xiaoqiang ZHANG

IPC: G01R31/327 ,  G01R27/20 ,  H01H1/00 ,  H01H1/20 ,  H01H3/12

Abstract: A switch is provided. The switch includes, but not limited to: normally open (NO) terminals; normally closed (NC) terminals; an actuator, configured to conduct at least one of the NO terminals and the NC terminals; an indicator for a remaining service life of the switch; and a controller component, configured to: determine the remaining service life of the switch based on a conduct resistance between at least one of the NO terminals and the NC terminals, and control the indicator to illuminate a corresponding color based on the determined remaining service life of the switch.