This inventor holds 9 USPTO granted patents. Top assignees: Lucas Industries Limited, Joseph Lucas (Industries) Limited, Lucas Aerospace Limited. Active years: 1976-1982.
Location History:
- Solihull, EN (1976 - 1978)
- Solihull, GB (1981)
- Henley-in-Arden, GB (1980 - 1982)
Company Filing History:
4 out of 967 
2 out of 35 
2 out of 12 Years Active: 1976-1982
Title: The Innovative Mind of Harry Simister Bottoms
Introduction
Harry Simister Bottoms, an accomplished inventor based in Solihull, Great Britain, has made significant contributions to the field of engineering with a total of nine patents to his name. His inventions are characterized by their ingenuity and practicality, particularly in the area of fuel pumping and gas desorption technologies.
Latest Patents
Among Bottoms' latest patents is a "Fuel Pumping Apparatus," designed for supplying fuel to the injection nozzle of an internal combustion engine. This innovative apparatus features a pumping plunger housed in a bore, coupled with a piston. The system includes valve means formed by a pair of sleeves, which control fuel pressure application on either side of the piston. An electrically controlled actuating mechanism is incorporated, allowing the sleeve's movement to be dictated by the current flowing through it. Additionally, a spring is placed between the piston and output member, ensuring that a progressive force is applied to ensure efficient operation and control.
Another notable patent is the "Apparatus and Method for Desorption of Gas from a Liquid." This invention comprises a chamber and a pump that circulates liquid through an external system. The pump powers an aspirator that recirculates liquid within the chamber, facilitating gas desorption from the liquid. This mechanism allows for effective gas removal without being limited by the external apparatus flow rate.
Career Highlights
Harry Simister Bottoms has held pivotal roles in several esteemed companies throughout his career. Notable among these are Lucas Industries Limited and Lucas Aerospace Limited, where he played an integral part in advancing technology and engineering solutions. His work at these companies not only showcased his inventive prowess but also solidified his reputation as a leading engineer in the industry.
Collaborations
Collaborating with notable professionals in the field, Bottoms has worked alongside talented individuals such as Charles Patrick Davidson and Geoffrey A Lewis. These partnerships have led to the development of his groundbreaking inventions and have significantly impacted his career trajectory.
Conclusion
Harry Simister Bottoms stands out as a remarkable inventor whose innovative spirit has driven advancements in fuel pumping and gas desorption technologies. With a total of nine patents, his contributions reflect a commitment to engineering excellence and a vision for a more efficient future. His legacy as an inventor continues to inspire the engineering community and highlights the importance of creativity and collaboration in driving innovation.