Invention Grant
- Patent Title: Shaft imbalance detection system
- Patent Title (中): 轴不平衡检测系统
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Application No.: US13233787Application Date: 2011-09-15
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Publication No.: US09046050B2Publication Date: 2015-06-02
- Inventor: Bret Dwayne Worden , Matthew John Malone , Milan Karunaratne
- Applicant: Bret Dwayne Worden , Matthew John Malone , Milan Karunaratne
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: GE Global Patent Operation
- Agent John A. Kramer
- Main IPC: G01M1/16
- IPC: G01M1/16 ; F02D41/00 ; G01M1/24 ; F02D41/14 ; G01M15/04 ; F02B39/16 ; F02D41/28
Abstract:
A shaft imbalance detector system (50) includes a speed sensor (52) that detects a speed of a wheel and generates a speed signal, and a controller (60) connected to the speed sensor (52). The controller (60) is configured to monitor the speed signal, where a variation in the speed signal indicates an imbalance in a shaft (22).
Public/Granted literature
- US20130067911A1 SHAFT IMBALANCE DETECTION SYSTEM Public/Granted day:2013-03-21
Information query
