Schaltbau Gmbh

Froetek Vermoegensverwaltung Gmbh

Frotek-vermogensverwaltung Gmbh

Thomas Koch

Gerd Hoogestraat

Peter Auner

Peter Steffahn

Jens Trimborn

Joachim Gruppe

Sebastian Mathes

Sebastian Weny

Wolfgang Stahl

A water-refill plug for automatically filling and refilling the cells of the battery has a housing forming a valve seat, and forming an upper and lower guides above and below the valve seat. A float is movable vertically in the housing below the seat in one of the cells of the battery. A valve body vertically movable independently of the float body has upper and lower end vertically slidable in the upper and lower guides. A magnetically attractable or repellable element or permanent magnet is provided on one of the bodies. Another permanent magnetic on the other of the bodies exerts a force via the element or magnet so the valve body is moved by the float body.

Battery water-refill plug

The invention relates to a charging connector, comprising a plug provided with a plug housing and a socket outlet provided with a socket outlet housing, wherein the plug housing and the socket outlet housing each comprise standard fixing holes for fixing a handle in an interchangeable manner, wherein the charging connector is additionally provided with interchangeable adapters for fluid lines and/or pilot contacts, wherein the adapters are arranged on the interchangeable handles and can be fixed therewith to the charging plug housing and/or socket outlet housing.

Charging connector

Growing community of inventors

Northeim, Germany

Thomas Koch