Company Filing History:
Years Active: 2009
Title: Sascha Kolossow: Innovator in Internal Combustion Engine Technology
Introduction
Sascha Kolossow is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of internal combustion engines, holding three patents that showcase his innovative spirit and technical expertise. His work focuses on improving the efficiency and functionality of engine starting devices and motor-operated tools.
Latest Patents
One of Kolossow's latest patents is a "Starting device for internal combustion engines and method therefor." This invention relates to a method for starting an internal combustion engine using a starting device. The ignition spark from a spark plug is controllable by the starting device based on the speed of the crankshaft. The invention features a progressive rise of the ignition angle before top dead center, which is adjusted according to the crankshaft speed, particularly at low speeds below idle. This is followed by a sudden drop of the ignition angle advance to a plateau within the idle speed range.
Another significant patent is for a "Motor-operated tool," specifically a chainsaw. This invention includes an internal combustion engine with a fuel-air mixture inlet and a carburettor. The design features a fuel-air mixture channel that connects the outlet and inlet, along with a lubricant guide that effectively connects the lubricant circuit to the fuel supply of the engine. Additionally, a removal device for fuel is included, which has a recess that receives fuel and supplies the lubricant guide.
Career Highlights
Sascha Kolossow works at Dolmar GmbH, a company known for its innovative outdoor power equipment. His role at Dolmar has allowed him to develop and refine technologies that enhance the performance of motor-operated tools. His contributions have been instrumental in advancing the capabilities of internal combustion engines.
Collaborations
Kolossow has collaborated with notable coworkers such as Jan Rodenbeck and Johannes Lügger. Their teamwork has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in their field.
Conclusion
Sascha Kolossow is a prominent inventor whose work in internal combustion engine technology has led to significant advancements. His patents reflect a commitment to innovation and efficiency in motor-operated tools. Through his contributions at Dolmar GmbH, Kolossow continues to shape the future of engine technology.