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US 7,597,581 B2Granted
Single use security module mezzanine connector
AssigneeTyco Electronics Corporation
InventorsDavid A. Trout, James L. Fedder, Attalee S. Taylor, Jason E. Vrenna
Life of this patent
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Abstract
A connector including a housing and a contact is disclosed for electrically connecting a first electrical device to a second electrical device across the contact in such a manner that the contact is broken if the connector is removed from the second electrical device. The contact includes a press-fit connection that may be either a compliant eye-of-the-needle or a cylindrical tail.
Claims18
An electrical connector for interconnecting a first electrical device with a second electrical device, the electrical connector comprising:
- a housing;
- and
- an electrical contact supported by the housing;
- wherein the electrical contact comprises a first end configured to make a first connection with the first electrical device, a second end configured to make a second connection with the second electrical device, and a frangible section disposed between the first end and the second end;
- wherein the frangible section is configured to break before either the first connection or the second connection break when a tensile force is applied to the electrical contact by pulling the first electrical device away from the second electrical device;
- wherein the housing comprises a lower ledge that is in contact with a lower portion of the electrical contact to prevent the electrical contact from moving beyond a predetermined point when the electrical contact is inserted into the housing;
- and
- wherein the housing comprises an upper ledge spaced apart from an upper shoulder of the electrical contact to permit the frangible section to stretch and break when the tensile force is applied to the electrical contact.
5 more elements
An electrical contact, comprising:
- a body configured to be held in a connector housing;
- a lead at a first end of the body and configured to make an electrical connection with a first electrical device;
- and
- a tail at a second end of the body opposite from the first end and configured to make an electrical connection with a second electrical device;
- wherein the body comprises a frangible section that is configured to break when a tensile force is applied across the body of the electrical contact between the lead and the tail;
- wherein the housing comprises a lower ledge that is in contact with a lower portion of the body to prevent the body from moving beyond a predetermined point when the body is inserted into the housing;
- and
- wherein the housing comprises an upper ledge spaced apart from an upper shoulder of the body to permit the frangible section to stretch and break when the tensile force is applied across the body.
5 more elements
An electrical connector assembly, comprising:
- a connector comprising a housing and an electrical contact held by the housing, the electrical contact comprising a first end, a second end, and a body comprising a frangible section;
- a first electrical device connected to the first end at a first connection;
- and
- a second electrical device connected to the second end at a second connection;
- wherein the frangible section is configured to break before either the first connection or the second connection break when a tensile force is applied to the electrical contact by pulling the first electrical device away from the second electrical device,
- wherein the housing comprises a lower ledge that is in contact with a lower portion of the electrical contact to prevent the electrical contact from moving beyond a predetermined point when the electrical contact is inserted into the housing;
- and
- wherein the housing comprises an upper ledge spaced apart from an upper shoulder of the electrical contact to permit the frangible section to stretch and break when the tensile force is applied to the electrical contact.
5 more elements
Dependencies are inferred from the claim text.