Company Filing History:
Years Active: 1999
Title: Christian Engel: Innovator in Turbidity Measurement Technology
Introduction
Christian Engel is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of turbidity measurement technology, holding 2 patents that showcase his innovative approach to improving washing machine efficiency.
Latest Patents
One of Engel's latest patents is a method for temperature compensation of measured values of a turbidity sensor. This invention involves a turbidity sensor installed in a location accessible by washing fluid within an automatic washing machine. The sensor utilizes a microprocessor for process control, along with a light transmitter and receiver to measure light transmission through the washing fluid. The method calculates a temperature coefficient for the turbidity sensor at each operating point, storing this coefficient as a correction value in software. This allows for accurate evaluation of measurement results by correcting them based on the temperature measured at the sensor.
Another significant patent is for a drum-type washing machine featuring a multi-part fluid line. This fluid line connects a drain opening at the bottom of the tub to an opening at a higher level, ensuring that washwater circulates effectively. The design includes a solid pipe segment with a transparent region, where a turbidity sensor is mounted. This sensor, equipped with an optical transmitter and receiver, is protected by a forked housing that secures it against the vibrations experienced during spin cycles.
Career Highlights
Christian Engel works at BSH Bosch und Siemens Hausgeräte GmbH, a leading company in home appliance manufacturing. His work focuses on enhancing the functionality and efficiency of washing machines through innovative sensor technology.
Collaborations
Engel collaborates with talented coworkers, including Wolfgang Proppe and Andreas Stolze, who contribute to the development of advanced technologies in the field.
Conclusion
Christian Engel's contributions to turbidity measurement technology reflect his commitment to innovation in the home appliance industry. His patents demonstrate a blend of technical expertise and practical application, paving the way for more efficient washing machines.