Company Filing History:
2 out of 31,024 
1 out of 20 Years Active: 1999-2000
Title: Innovations of James Orin Lair, Jr.
Introduction
James Orin Lair, Jr. is an accomplished inventor based in Tempe, AZ (US). He holds 2 patents that showcase his expertise in the field of seat belt technology. His innovative designs focus on enhancing safety features in vehicles, particularly through energy management systems.
Latest Patents
One of his latest patents is for an "Energy management for seat belt tensioner." This invention provides variable energy management to tailor the operation of the seat belt tensioner for different applications. The design includes a reel that mounts one end of a seat belt, a pressure chamber, and a piston connected to the reel via screw threads. The piston moves in response to the activation of pyrotechnic devices, which exert force to retract the seat belt. The system features multiple pyrotechnic devices that can be selectively activated to vary the force's magnitude and duration. Additionally, a third pyrotechnic device is included to open a chamber vent, ensuring optimal performance.
Another significant patent is the "Seat belt tensioner." This invention consists of a housing with a chamber and a piston that is slidably mounted within it. The piston has a shaft extending outwardly, with a seat belt reel attached. A pyrotechnic device is used to introduce pressurized gas into the chamber, translating the piston and causing the seat belt reel to rotate and wind the belt. This dual action of rotary and projecting movement effectively tensions the seat belt.
Career Highlights
James has worked with notable companies such as GM Global Technology Operations, Inc. and Talley Defense Systems, Inc. His experience in these organizations has contributed to his development of innovative safety technologies.
Collaborations
Throughout his career, James has collaborated with professionals like James F. Pywell and Michael Anthony Brown. These partnerships have likely enriched his work and led to advancements in his inventions.
Conclusion
James Orin Lair, Jr. is a notable inventor whose contributions to seat belt technology enhance vehicle safety. His innovative patents reflect his commitment to improving automotive safety features.