Method for manufacturing connector of electronic clutch for compressor
View Patent ↗The present invention relates to a connector of an electromagnetic clutch for a compressor and a manufacturing method thereof. The method includes the steps of arranging a leading end of a lead wire 62 or 72 of at least one discharge device 60 or remaining magnetic field removing device 70 , which configures a surge absorbing circuit, to a terminal 50 installed in a connector 30 configuring a field coil assembly and having a coupling slot 56 formed in one side thereof; plastically deforming at least one slot bridge 57 to fix the lead wire 62 or 72 to the coupling slot 56 ; and making the connector 30 in a state where the terminal 50 is fixed to an assembly of at least the discharge device 60 or remaining magnetic field removing device 70 by injection molding.
1. A method for manufacturing a connector of an electromagnetic clutch for a compressor, in which the electromagnetic clutch includes a field coil assembly being supplied with external power through the connector provided at one side thereof to generate an attracting magnetic flux by a coil wound therein, the method comprising the steps of:
arranging a leading end of a lead wire of at least one discharge device or remaining magnetic field removing device configuring a surge absorbing circuit to a coupling slot formed in one side of a terminal provided in the connector;
plastically deforming at least one slot bridge to fix the lead wire to the coupling slot; and
making the connector in a state where the terminal is fixed to an assembly of at least the discharge device or remaining magnetic field removing device by injection molding,
wherein at least one injection groove is formed on an outer surface of the connector to prevent the surge absorbing circuit from waving during the injection molding.