Insulated wire with integral terminals
AssigneeThe Whitaker Corporation
InventorEdward LeRoy Pentz
Life of this patent
Estimating the term…
Abstract
Integral terminals are formed on the bare ends 4, 24, 64, 84 of insulated wires 2, 22, 62, 82. Male and female terminal configurations are stamped and formed on the wires. When necessary the bare wire ends are upset to increase the width of the portion of the bare wire on which the terminals are formed. Cylindrical pins 10 can be formed by removing material and cylindrical sockets 8 can be formed by drilling and reaming the end of a wire that may have been upset by a cold heading operation. Retention flanges 38 can be formed to retain pins 30 and sockets 28 in a connector housing 40. Hermaphroditic blade terminals 62 can also be formed on bare wire ends. Quick disconnect tabs 92 can be formed by forming a flat blank from the bare wire 84 or from an upset section 88.
Claims17
A method of terminating an insulated wire comprising the steps of:
- stripping insulation from a first end of the wire to expose a first wire section for a first length;
- upsetting the first wire section to increase the cross sectional area of an upset portion of the first wire section by reducing the length of the first wire section to a second length, less than the first length;
- and
- forming the first wire section into a mating configuration for connection to a mating connector, whereby the wire can be connected to the mating connector without attachment of a terminal to the first end of the wire.
The method of clam 11 wherein the first end of the wire is formed in a male configuration and an opposite second end of the wire is formed in a female configuration.
A method of terminating an insulated wire comprising the steps of:
- stripping insulation from a first end of the wire to expose a first wire section for a first length;
- coining a first part of the first wire section;
- trimming at least part of the first coined portion of the first wire section to remove material and to decrease the cross sectional area of the first coined part of the first wire section;
- and
- forming the first coined part of the first wire section into a mating configuration having a cross sectional area less than the original cross sectional area of the wire for connection to a mating connector, whereby the wire can be connected to the mating connector without attachment of a terminal to the first end of the wire.
Dependencies are inferred from the claim text.