Kostal Kontakt Systeme Gmbh

Rainer Buethe

Wilfried Heringhaus

Thomas Scherer

Jiri Keclik

Petr Spunar

Vojtech Leopold

Hartmut Soennecken

An electrical connector includes first and second connector parts and an electrical connection detector. The electrical connection detector includes a contact spring with a spring contact on the first connector part and a contact strip on the second connector part. The electric connection detector establishes an electrical connection between the contact spring and the contact strip when the connector parts are joined together. The second connector part includes an electrically insulating protrusion which forms a guide bevel that rises in a joining direction of the first connector part toward the second connector part. The spring contact is guided over the guide bevel, rests behind the protrusion, and physically contacts the contact strip when the connector parts are joined together to thereby establish an electrical connection between the contact spring and the contact strip.

Electric plug connector arrangement

An electrical plug-type connector includes a carrier, a sleeve contact having a movable tensioning sleeve, a housing movable relative to the carrier, a mating component having a pin configured to make contact with the sleeve contact, and a lever having first and second lever arms. Joining of the mating component with the carrier causes an anti-displacement element between the housing and the carrier to be released and, as a result of a displacement of the housing relative to the carrier, the tensioning sleeve moves and presses the sleeve contact against the pin and the first lever arm displaces and connects with the mating component and the displacement of the first lever arm builds spring tension that is applied in the second lever arm such that the second lever arm latches on the housing with a latching sound when the housing reaches an end position relative to the carrier.

Electrical connector with a housing movable relative to a carrier and a lever latching on the housing with a latching sound

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Meinerzhagen, Germany

Rainer Buethe