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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leopold Kostal GmbH and Co KG
Original Assignee
Leopold Kostal GmbH and Co KG
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 Leopold Kostal GmbH and Co KGfiledCriticalLeopold Kostal GmbH and Co KG
Priority to DE19843425136priorityCriticalpatent/DE3425136A1/de
Publication of DE3425136A1publicationCriticalpatent/DE3425136A1/de
Application grantedgrantedCritical
Publication of DE3425136C2publicationCriticalpatent/DE3425136C2/de
H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
H03K17/18—Modifications for indicating state of switch
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03K—PULSE TECHNIQUE
H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
H03K17/0824—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in thyristor switches