Invention Grant
- Patent Title: Cleaning apparatus and detecting method thereof
- Patent Title (中): 清洁装置及其检测方法
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Application No.: US13562604Application Date: 2012-07-31
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Publication No.: US08689398B2Publication Date: 2014-04-08
- Inventor: Yu-Liang Chung , Tung-Chuan Wu , Chun-Chieh Wang , Long-Der Chen
- Applicant: Yu-Liang Chung , Tung-Chuan Wu , Chun-Chieh Wang , Long-Der Chen
- Applicant Address: TW
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW
- Agency: Lowe Hauptman & Ham, LLP
- Priority: TW98116839A 20090521
- Main IPC: A47L7/04
- IPC: A47L7/04 ; B08B5/00
Abstract:
The disclosure provides a cleaning apparatus and detecting method thereof. The cleaning apparatus includes a fan, a motor, a detecting device and a control unit. The motor drives the fan to create an air flow through the cleaning apparatus. The detecting device is electrically connected to the motor, and is utilized detected an impedance of the motor. The control unit is electrically connected to the motor and the detecting device respectively, for comparing the impedance of the motor with a predetermined value and outputting a signal indicative of a comparison result.
Public/Granted literature
- US20120291812A1 CLEANING APPARATUS AND DETECTING METHOD THEREOF Public/Granted day:2012-11-22
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