公开(公告)号：US11119545B2

公开(公告)日：2021-09-14

申请号：US16342494

申请日：2016-10-17

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Cameron Key ,  Peter Andrew Seiler ,  Thomas Aaron Bondurant ,  Paul Howard Mazurkiewicz ,  Raphael Gay

IPC: G06F1/20 ,  B01D46/00 ,  B01D46/42

Abstract: In example implementations, a computing system is provided. The computing system includes at least one electronic component, a fan and a filter. The electronic component generates heat that is cooled by an air flow within the computing system that is generated by the fan. The filter is located in a path of the air flow. The filter includes a filter mesh with a strain gauge that is encapsulated and incorporated into the filter mesh to measure an amount that the filter mesh is clogged.

公开(公告)号：US20190262750A1

公开(公告)日：2019-08-29

申请号：US16342450

申请日：2016-10-18

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Cameron Key ,  Peter Andrew Seiler ,  Paul Howard Mazurkiewicz ,  Thomas Aaron Bondurant

IPC: B01D35/143 ,  G01N15/06 ,  B01D46/00 ,  B01D46/44

Abstract: In some examples, a filter assembly includes a filter to remove particulates from a fluid flowing through the filter, electrodes attached to the filter, the electrodes spaced apart in a direction that is cross-wise to a direction of a flow of the fluid; and a sensor to measure an electrical characteristic of a space between the electrodes, wherein the measured electrical characteristic varies depending upon an amount of particulates in the space.