Timothy K Grifka

Title: Innovations by Timothy K Grifka

Introduction

Timothy K Grifka is an accomplished inventor based in Ubly, Michigan. He holds three patents that showcase his expertise in carburetor technology for internal combustion engines. His innovative designs aim to enhance engine performance and efficiency.

Latest Patents

One of his notable patents is the "Carburetor Fuel Shut-Off System." This system significantly reduces or prevents fuel delivery to an engine when it is turned off, thereby minimizing after-fire issues in the exhaust system. The design incorporates a solenoid valve actuator that controls the flow of fuel, ensuring that it is cut off immediately upon engine shutdown.

Another important patent is the "Carburetor Fuel Pump." This invention features a manual priming fuel pump equipped with a resilient valve that allows fuel flow in one direction while preventing backflow. The valve is designed with longitudinal ribs to avoid recirculation of fuel, enhancing the reliability of the carburetor in small internal combustion engines.

Career Highlights

Timothy has worked with notable companies such as Walbro Corporation and Walbro Engine Management, LLC. His experience in these organizations has contributed to his understanding of carburetor systems and their applications in various engines.

Collaborations

Throughout his career, Timothy has collaborated with talented individuals, including Terry O Hendrick and Kevin L Israelson. These partnerships have likely fostered innovation and creativity in his projects.

Conclusion

Timothy K Grifka's contributions to carburetor technology reflect his dedication to improving engine performance. His patents demonstrate a commitment to innovation that benefits the automotive industry.