Invention Grant
US08372260B1 Marine drive cathodic protection system with accurate detection of reference potential
有权
船用驱动阴极保护系统，具有准确检测参考电位
- Patent Title: Marine drive cathodic protection system with accurate detection of reference potential
- Patent Title (中): 船用驱动阴极保护系统，具有准确检测参考电位
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Application No.: US13094917Application Date: 2011-04-27
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Publication No.: US08372260B1Publication Date: 2013-02-12
- Inventor: Richard E. Staerzl , Michael M. Blackwood
- Applicant: Richard E. Staerzl , Michael M. Blackwood
- Applicant Address: US IL Lake Forest
- Assignee: Brunswick Corporation
- Current Assignee: Brunswick Corporation
- Current Assignee Address: US IL Lake Forest
- Agency: Andrus, Sceales, Starke & Sawall, LLP
- Main IPC: C23F13/02
- IPC: C23F13/02 ; C23F13/04 ; C23F13/20 ; C23F13/22
Abstract:
A marine drive cathodic protection control circuit and method controls ohmic current from a power source to an anode according to electrical reference potential sensed by a reference electrode. The ohmic current is interrupted for an interruption interval, and reference potential is sensed during the interruption interval. The ohmic current is controlled according to reference potential sensed during the interruption interval.
Information query
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