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Interface module, inverter and vehicle

A technology of interface modules and inverters, applied in the direction of vehicle connectors, connections, conductive connections, etc., can solve the problems of high cost, slow manual labor, high cost manufacturing process or installation process, etc., to reduce maintenance costs, screw connection solid effect

Pending Publication Date: 2020-05-01
ZF FRIEDRICHSHAFEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the known connections or connections of the inverter have the disadvantage that they can either transmit oscillations and vibrations generated by the electric motor to the inverter when they are used in electrically operated vehicles, make it possible for the inverters to be damaged, or they have relatively expensive manufacturing or installation processes which can only be automated with difficulty or not at all
However, manufacturing or installation processes that cannot be automated are slow and expensive due to costly manual labor

Method used

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  • Interface module, inverter and vehicle
  • Interface module, inverter and vehicle
  • Interface module, inverter and vehicle

Examples

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Embodiment Construction

[0045] figure 1 A possible embodiment of an interface module 1 according to the invention for an inverter of an electrically driven vehicle is shown as an example and schematically in oblique views from two different viewing directions. The interface module 1 includes a housing 2 , three alternating current input terminals 3 and three alternating current output terminals 4 . The three alternating current input terminals 3 are constructed with the figure 1 The inverter is not shown in the conductive connection, and the three alternating current output terminals 4 are constructed to be connected with the figure 1 The electric drive motor of the vehicle, also not shown, is electrically conductively connected. therefore, figure 1 The interface module 1 shown by way of example connects the inverter to the drive motor. as in figure 1 As can also be seen in the three alternating current output terminals 4, nuts 5 are firmly arranged respectively, and the nuts have a first intern...

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Abstract

The invention relates to an interface module, an inverter and a vehicle, in particular to an interface module (1) for an inverter of an electrically driven vehicle, a corresponding inverter and a corresponding vehicle. The interface module comprises a housing (2) and at least one alternating current input (3) and at least one alternating current output (4), the at least one alternating current input (3) being designed to be connectable to an inverter, and the at least one alternating current output (4) being designed to be connectable to an electrical consumer. The interface module (1) according to the invention is characterized in that the at least one alternating current output (3) has a first internal thread (6) for establishing a screw connection with the screw (10).

Description

technical field [0001] The invention relates to an interface module according to the preamble of claim 1 as well as a corresponding inverter and a corresponding vehicle. Background technique [0002] Power electronics units with three-phase inverters are known in the prior art, which supply electrical consumers, such as electric drive motors of motor vehicles, with electrical energy via corresponding three-phase connections. In this case, the inverter draws a direct current from an energy store, for example a battery, and converts this direct current into an alternating current or a three-phase current. [0003] EP 0 907 310 A2 discloses a connection device for thermally loaded conductors, in particular in converters. [0004] Unpublished DE 10 2018 206 930 discloses an inverter for a vehicle, wherein the inverter has a housing and at least one alternating current connection. The housing is shaped such that the at least one alternating current connection is displaceable al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R4/30H01R4/34H01R9/22H01R9/28H02M7/00
CPCH01R9/22H01R9/28H01R4/30H01R4/34H02M7/003H01R2201/26H01R11/12H01R13/521
Inventor 凯文·亨布格尔弗兰克·舒马赫尔戴维·齐尔克曼纽尔·施瓦布塞巴斯蒂安·阿派尔安东·比歇尔迈尔
Owner ZF FRIEDRICHSHAFEN AG
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