Invention Grant
- Patent Title: Electronic device for counting and storing the number of rotations of an object and the number of counter resets
- Patent Title (中): 用于计数和存储物体的转数和计数器复位次数的电子设备
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Application No.: US12162574Application Date: 2007-01-29
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Publication No.: US08044338B2Publication Date: 2011-10-25
- Inventor: Franck Vial , Marc Beranger
- Applicant: Franck Vial , Marc Beranger
- Applicant Address: FR Paris
- Assignee: Commissariat a l'Energie Atomique
- Current Assignee: Commissariat a l'Energie Atomique
- Current Assignee Address: FR Paris
- Agency: Brinks Hofer Gilson & Lione
- Priority: FR0600879 20060131
- International Application: PCT/FR2007/000165 WO 20070129
- International Announcement: WO2007/088266 WO 20070809
- Main IPC: G01D5/34
- IPC: G01D5/34 ; G08B23/00 ; G01M17/02
Abstract:
A device for counting the number of rotations of an object in a system, in which a storage means carries counting data designed to represent the number of rotations counted. The counting data is used for conditionally resetting the storage means if and only if two separate conditions are fulfilled, where at least of one of the conditions is the reception of information from an external device, thereby insuring that the counting data represents the number of rotations counted from a predetermined time.
Public/Granted literature
- US20090003510A1 Electronic Device For Counting the Number of Rotations of an Object With Storage Means Public/Granted day:2009-01-01
Information query
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