专利名称：RELAY BUSBAR DEVICE WITH BUILT-IN
CURRENT SENSOR FOR VEHICLE
发明人：Shingo Ohashi,Takeshi BABA,Izumi
SUZUKI,Tomoyuki KONDO
申请号：US13774638申请日：20130222
公开号：US20130214593A1公开日：20130822
专利附图：
摘要：A relay busbar device of one embodiment is a relay busbar device with a built-incurrent sensor, which is interposed between a motor casing and an inverter casing, and
includes a relay busbar both ends of which enter into both of the casings; a resin plate,through which the relay busbar penetrates, and which is interposed between the twocasings; a magnetic core, positioned within the resin plate and surrounding the relaybusbar; and a magnetic sensor provided in a removed portion of the magnetic core. Therelay busbar is mold-formed integrally with the resin plate during resin molding thereof,and changes in magnetic field occurring in the removed portion due to the currentflowing in the relay busbar are detected by the magnetic sensor, and the value of thecurrent flowing in the relay busbar is measured.
申请人：SUMITOMO ELECTRIC INDUSTRIES, LTD.,SUMITOMO WIRING SYSTEMS,LTD.,AUTONETWORKS TECHNOLOGIES, LTD.
地址：US,US,US
国籍：US,US,US
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