Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP10159076ApriorityCriticalpatent/JPS5328224A/en
Publication of JPS5328224ApublicationCriticalpatent/JPS5328224A/en
Publication of JPS6159065B2publicationCriticalpatent/JPS6159065B2/ja
PURPOSE: To prevent a damage of a main machine breakage etc. by nullifying a stopping operation when a generator is under operation above one number of revolution at a time of an erroneous signal output from a number of revolution detecting device.
COPYRIGHT: (C)1978,JPO&Japio
JP10159076A1976-08-271976-08-27B raking circuit of generator
GrantedJPS5328224A
(en)