Invention Grant
US08305736B2 Motor control center subunit having movable line contacts and method of manufacture
有权
电动机控制中心子单元具有可动线接点和制造方法
- Patent Title: Motor control center subunit having movable line contacts and method of manufacture
- Patent Title (中): 电动机控制中心子单元具有可动线接点和制造方法
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Application No.: US12708873Application Date: 2010-02-19
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Publication No.: US08305736B2Publication Date: 2012-11-06
- Inventor: Edgar Yee , Robert A. Morris , Scott E. McPherren , Neal Edward Rowe
- Applicant: Edgar Yee , Robert A. Morris , Scott E. McPherren , Neal Edward Rowe
- Applicant Address: US OH Cleveland
- Assignee: Eaton Corporation
- Current Assignee: Eaton Corporation
- Current Assignee Address: US OH Cleveland
- Agency: Ziolkowski Patent Solutions Group, SC
- Main IPC: H02B1/14
- IPC: H02B1/14 ; H02B5/00 ; H02B13/02 ; H01H9/00 ; H01H9/20
Abstract:
A system and method for connecting supply power to motor control components includes use of a motor control center subunit with moveable supply power contacts. After a motor control center subunit is secured into a motor control center compartment, the supply power contacts may be advanced to engage supply power buses. For disconnection, the supply power contacts may be refracted and isolated from the buses before physical removal of the subunit.
Public/Granted literature
- US20100157512A1 MOTOR CONTROL CENTER SUBUNIT HAVING MOVEABLE LINE CONTACTS AND METHOD OF MANUFACTURE Public/Granted day:2010-06-24
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