Invention Grant
US08522604B2 Metal wear detection apparatus and method employing microfluidic electronic device
有权
采用微流体电子装置的金属磨损检测装置和方法
- Patent Title: Metal wear detection apparatus and method employing microfluidic electronic device
- Patent Title (中): 采用微流体电子装置的金属磨损检测装置和方法
-
Application No.: US12609125Application Date: 2009-10-30
-
Publication No.: US08522604B2Publication Date: 2013-09-03
- Inventor: Jiang Zhe , Li Du , Joan E. Carletta , Robert J. Veillette
- Applicant: Jiang Zhe , Li Du , Joan E. Carletta , Robert J. Veillette
- Applicant Address: US OH Akron
- Assignee: The University of Akron
- Current Assignee: The University of Akron
- Current Assignee Address: US OH Akron
- Agency: Renner Kenner Greive Bobak Taylor & Weber
- Main IPC: G01N27/74
- IPC: G01N27/74
Abstract:
An apparatus and a method for detection of wear particles in a lubricant are disclosed. The apparatus includes a microfluidic device including a microchannel sized for a lubricant containing wear particles to pass therethrough and first and second electrodes extending into the microchannel. A detection system is coupled with the electrodes for detection of wear particles passing through the microchannel, based on a change in capacitance of the electrodes.
Public/Granted literature
- US20100109686A1 METAL WEAR DETECTION APPARATUS AND METHOD EMPLOYING MICROFLUIDIC ELECTRONIC DEVICE Public/Granted day:2010-05-06
Information query
