Heine Optotechnik Gmbh & Co Kg

Elsa Ploetz

Oliver Heine

Dirk Schade

Stefan Knesewitsch

Helmut M Heine

Norbert Merkt

Ralf Schneider

Anton Schneider

Bela Michael Rohrbacher

Sebastian Duy

Markus Atzenbeck

An illumination device comprises at least one LED (), which can be connected through circuit means () to a voltage source optionally formed by a battery unit () or an accumulator unit (). Furthermore, a first contact means () is provided for connecting the battery unit () and a second contact means () for connecting the accumulator unit () to the circuit means (). A bottom unit for a battery grip () comprising a grip sleeve () in which the accumulator unit () is arranged, has a basic body () mountable at the lower end of the grip sleeve (), wherein an upper contact element () for contacting the accumulator unit () and a lower contact element () for contacting a contact element () of a charging station, to which a current is applied, are arranged in the basic body (). An electronic circuit unit () having a microprocessor () is connected between the upper and the lower contact elements (), which electronic circuit unit () is formed and configured such that it controls a charging process for charging the accumulator unit ().

Illumination device and bottom unit, especially for medical diagnostic instruments

A power source device for diagnostic instruments is adapted for a connection of different types of illuminating devices and includes an active control unit for controlling an operating state of a power source in dependence on a type of a connected one of the illuminating devices.

Power source for diagnostic instruments

Equipment for distribution of electric power

Accumulator

Battery charging apparatus

Growing community of inventors

Andechs, Germany

Elsa Ploetz