Bibliografische Daten

Dokument US020170110957A1 (Seiten: 8)

Bibliografische Daten Dokument US020170110957A1 (Seiten: 8)
INID Kriterium Feld Inhalt
54 Titel TI [EN] DEVICE AND METHOD FOR REDUCING SWITCHING LOSSES IN POWER TRANSISTORS
71/73 Anmelder/Inhaber PA BOSCH GMBH ROBERT, DE
72 Erfinder IN FUNK TOBIAS, DE ; WICHT BERNHARD, DE ; WITTMANN JUERGEN, DE
22/96 Anmeldedatum AD 13.02.2015
21 Anmeldenummer AN 201515128494
Anmeldeland AC US
Veröffentlichungsdatum PUB 20.04.2017
33
31
32
Priorität PRC
PRN
PRD
DE
102014205844
28.03.2014
33
31
32
PRC
PRN
PRD
EP
2015053083
13.02.2015
51 IPC-Hauptklasse ICM H02M 1/088 (2006.01)
51 IPC-Nebenklasse ICS H02M 3/158 (2006.01)
IPC-Zusatzklasse ICA
IPC-Indexklasse ICI
Gemeinsame Patentklassifikation CPC H02M 1/0054
H02M 1/088
H02M 3/158
H03K 17/133
H03K 17/166
H03K 2217/0036
H03K 2217/009
Y02B 70/10
MCD-Hauptklasse MCM H02M 1/088 (2006.01)
MCD-Nebenklasse MCS H02M 3/158 (2006.01)
MCD-Zusatzklasse MCA
57 Zusammenfassung AB [EN] A device including a first and second monitoring unit, the first monitoring unit detecting a first voltage potential and the second monitoring unit detecting a second voltage potential, the monitoring units comparing the first voltage potential and the second voltage potential to the value of the supply voltage and activate a control unit as a function of the comparisons, the control unit determining a switching point in time of a second power transistor, and an arrangement being present which generates current when the second power transistor is being switched on, the current changing the first voltage potential, and the control unit activates a first power transistor when the first voltage potential has the same value as the supply voltage, so that the first power transistor is de-energized.
56 Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt
CT
56 Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt
CT
56 Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt
CTNP
56 Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt
CTNP
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Sequenzprotokoll
Prüfstoff-IPC ICP H02M 1/00
H02M 3/158
H03K 17/13
H03K 17/16