Invention Grant
- Patent Title: Compressor protection and diagnostic system
- Patent Title (中): 压缩机保护和诊断系统
-
Application No.: US12685375Application Date: 2010-01-11
-
Publication No.: US08475136B2Publication Date: 2013-07-02
- Inventor: Nagaraj Jayanth
- Applicant: Nagaraj Jayanth
- Applicant Address: US OH Sidney
- Assignee: Emerson Climate Technologies, Inc.
- Current Assignee: Emerson Climate Technologies, Inc.
- Current Assignee Address: US OH Sidney
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F04B49/06
- IPC: F04B49/06
Abstract:
A compressor includes at least one current sensor and processing circuitry in communication with the at least one current sensor. The processing circuitry declares a locked rotor condition when current drawn by the compressor is at least forty percent of peak locked rotor current.
Public/Granted literature
- US20100111709A1 COMPRESSOR PROTECTION AND DIAGNOSTIC SYSTEM Public/Granted day:2010-05-06
Information query
