This inventor holds 3 USPTO granted patents. Top assignee: Gkn Walterscheid Gmbh. Active years: 2001-2003.
Location History:
- Bridgnoth, GB (2001)
- Shropshire, GB (2003)
Company Filing History:
Years Active: 2001-2003
Title: Innovations by John Sayer
Introduction
John Sayer is a notable inventor based in Bridgnorth, GB. He has made significant contributions to the field of hydraulic devices, particularly in agricultural machinery. With a total of 3 patents to his name, Sayer's work reflects a commitment to enhancing the functionality and efficiency of equipment used in farming.
Latest Patents
One of Sayer's latest patents is a hydraulic lift device for an attaching device of a tractor. This innovative device features a hydraulic pressure supply and a hydraulic tank, along with double acting hydraulic cylinders for effective operation. The design includes a first switching valve with multiple ports, allowing for versatile connections to various components of the hydraulic system.
Another significant patent is the lower steering arm assembly for an implement attaching device. This assembly is designed to achieve a cost-effective solution while minimizing play between the attaching end and the strut. The design incorporates a base member and a cover, with a blocking pawl supported in the base member. This innovative approach ensures that tolerances do not affect the alignment of the stop face, enhancing the overall performance of the assembly.
Career Highlights
John Sayer is currently employed at GKN Walterscheid GmbH, where he continues to develop and refine his inventions. His work at this company has allowed him to collaborate with other talented engineers and contribute to advancements in hydraulic technology.
Collaborations
One of his notable coworkers is Herbert Coenen, with whom he has likely shared insights and expertise in their respective fields. Their collaboration may have further enriched the innovative environment at GKN Walterscheid GmbH.
Conclusion
John Sayer's contributions to hydraulic technology in agricultural machinery demonstrate his innovative spirit and dedication to improving equipment functionality. His patents reflect a deep understanding of engineering principles and a commitment to practical solutions in the industry.