Company Filing History:
Years Active: 2002
Title: George Duncan MacRae Arnold: Innovator in Hydrostatic Transmission Technology
Introduction
George Duncan MacRae Arnold is a notable inventor based in Jersey, GB. He is recognized for his contributions to hydrostatic transmission technology, particularly in applications for small vehicles. His innovative approach has led to the development of a unique patent that enhances the performance and efficiency of hydrostatic machines.
Latest Patents
Arnold holds a patent for "Hydrostatic machines for use in transmission and transaxle product." This invention presents an improved hydrostatic transmission that serves as a speed-changing device. It features a single output shaft or a pair of outwardly extending shafts, making it particularly useful for small vehicles such as lawn and garden tractors. The design allows for mechanical coupling to the wheel driving axle through a gear or chain drive, or it can incorporate these means within the same housing package as the hydrostatic transmission. Additionally, when differential action is required between the drive wheels, the differential can also be included in the same housing package. The hydrostatic transmission consists of a radial piston pump fluidly connected to a larger displacement axial piston motor of the swash-plate type, optimizing the operational advantages of both components for improved overall performance.
Career Highlights
Arnold is associated with Hydro-Thoma Limited, where he has made significant contributions to the field of hydrostatic transmission. His work has focused on enhancing the compactness and efficiency of transmission systems, which are crucial for the performance of small vehicles.
Collaborations
Arnold collaborates with Christian Thoma, contributing to the innovative projects at Hydro-Thoma Limited. Their partnership has been instrumental in advancing hydrostatic transmission technology.
Conclusion
George Duncan MacRae Arnold's work in hydrostatic transmission technology exemplifies innovation in engineering. His patent reflects a commitment to improving vehicle performance through advanced design and functionality.