This inventor holds 1 USPTO granted patent. Top assignee: Caterpillar Inc.. Active years: 2013.
Company Filing History:
Years Active: 2013
Title: Douglas D Long: Innovator in Lubrication Systems
Introduction
Douglas D Long is an accomplished inventor based in St. Charles, IL (US). He has made significant contributions to the field of machine lubrication systems. His innovative approach has led to the development of a unique lubrication system that enhances efficiency and reliability.
Latest Patents
Douglas D Long holds a patent for a lubrication system level control. This system includes an assembly for sensing the level of lubricant in the reservoir. The reservoir features a follower that travels axially within it and conforms to its inner cross-sectional dimension. A magnet is attached to the follower, which actuates a plurality of magnetically actuated switches. The system may also include a first and second level sensor, independently connected to one or more power sources. The first level sensor is associated with an operator station, while the second level sensor is linked to a remote indicator. This innovative design improves the monitoring and management of lubrication levels in machinery.
Career Highlights
Douglas D Long is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his inventive skills in a practical setting, contributing to the advancement of lubrication technology.
Collaborations
Throughout his career, Douglas has collaborated with notable colleagues, including Ted J Loeffelholz and James Frances Blubaugh. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Douglas D Long is a notable inventor whose work in lubrication systems has made a significant impact in the industry. His patent for a lubrication system level control exemplifies his commitment to enhancing machinery efficiency. Through his career at Caterpillar Inc. and collaborations with esteemed colleagues, he continues to contribute to technological advancements in his field.