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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Komatsu Ltd
Original Assignee
Komatsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Komatsu LtdfiledCriticalKomatsu Ltd
Priority to JP15292376ApriorityCriticalpatent/JPS5377301A/en
Publication of JPS5377301ApublicationCriticalpatent/JPS5377301A/en
PURPOSE: To permit control of a hydraulic drive engine such as to reduce the rpm by detecting surplus load in case when the flow rate and hydraulic pressure required by the load is low.
COPYRIGHT: (C)1978,JPO&Japio
JP15292376A1976-12-211976-12-21Control system for hydraulic pump drive engine
PendingJPS5377301A
(en)