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US 2026/0196761 A1Published application
Spring contact pin
AssigneeFeinmetall GmbH
InventorsWahid Nassrat, Marko Martic
Life of this patent
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AssigneeFeinmetall GmbH
InventorsWahid Nassrat, Marko Martic
Estimating the term…
The invention relates to a spring contact pin (1) for electrically conductively directly contacting a contact partner, with a sleeve-shaped housing (2) and with a contact element (3), which is supported in the housing (2) in a longitudinally displaceable manner and which has a plunger (6), which lies at least partially in the housing (2), and a contact head (4), which lies outside the housing (2) with a contact surface (5) for directly contacting the contact partner, wherein a spring element (14), in particular coil spring, is arranged in the housing (2) in such a way that the contact element (3) can compressingly engage into the housing (2). It is provided that the plunger (6) is formed in a tubular manner as hollow plunger and that the contact surface (5) of the contact head (4) is formed in a closed manner.
A spring contact pin (1) for electrically conductively directly contacting a contact partner, with a sleeve-shaped housing (2) and with a contact element (3), which is supported in the housing (2) in a longitudinally displaceable manner and which has a plunger (6), which lies at least partially in the housing (2), and a contact head (4), which lies outside the housing (2) with a contact surface (5) for directly contacting the contact partner, wherein a spring element (14), in particular coil spring, is arranged in the housing (2) in such a way that the contact element (3) can compressingly engage into the housing (2), characterized in that the plunger (6) is formed in a tubular manner as hollow plunger and that the contact surface (5) of the contact head (4) is formed in a closed manner.
Dependencies are inferred from the claim text.