Company Filing History:
Years Active: 2000
Title: Crawford Meeks: Innovator in Vacuum Pump Technology
Introduction
Crawford Meeks is a notable inventor based in Calabasas, CA (US). He has made significant contributions to the field of vacuum pump technology, holding 2 patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of his latest patents is a vacuum pump with a magnetic bearing system, backup bearings, and sensors. This invention features a magnetic bearing assembly that includes rotor position sensors and backup bearings placed within the rotatable shaft of the vacuum pump. The independent sensor placements allow for co-location with the radial bearings, optimizing space within the turbopump housing while protecting the sensors and mechanical backup bearings from corrosive gases. Another significant patent is a vacuum pump with an improved backup bearing assembly. This design enables the rotor to safely spin down without damaging the pump if the primary bearing system fails. The tubular drive shaft contains the backup bearing assembly, and an axial position sensor detects the relative position of the drive shaft with respect to the center shaft, ensuring operational safety.
Career Highlights
Crawford Meeks is currently employed at Varian, Inc., where he continues to develop innovative solutions in vacuum technology. His work has been instrumental in advancing the efficiency and reliability of vacuum pumps.
Collaborations
Crawford has collaborated with talented coworkers such as Fausto Casaro and Alain Laager, contributing to a dynamic and innovative work environment.
Conclusion
Crawford Meeks exemplifies the spirit of innovation in vacuum pump technology through his patents and contributions at Varian, Inc. His work continues to influence the industry and improve the functionality of vacuum systems.