Title:
DC FILTER DEVICE
Document Type and Number:
Japanese Patent JP2022021322
Kind Code:
A
Abstract:
To provide a DC filter device, and an arrangement and configuration thereof.SOLUTION: A DC filter device includes: a first filter device connection 61A; a second filter device connection 62A; a third filter device connection 61B; a fourth filter device connection 62B; a coil core 330; at least one first coil 331, 332 arranged on the coil core 330, and connected to between the first connection 61A and the third connection 61B; at least one second coil 333, 334 arranged on the coil core 330, and connected to between the second connection 62A and the fourth connection 62B; and a third coil 335 arranged on the coil core 330, the third coil 335 having a first coil connection 335A and a second coil connection 335B. The first coil connection 335A and the second coil connection 335B are connected to one another via a circuit device 336, where the circuit device 336 has a resistor 338.SELECTED DRAWING: Figure 3
Inventors:
DANIEL SPESSER
TIM PFIZENMAIER
STEFAN ENDRES
TIM PFIZENMAIER
STEFAN ENDRES
Application Number:
JP2021117493A
Publication Date:
February 02, 2022
Filing Date:
July 16, 2021
Export Citation:
Assignee:
PORSCHE AG
International Classes:
H03H7/09; H02J1/02; H04B15/00
Attorney, Agent or Firm:
Nobuyuki Okajima