Company Filing History:
Years Active: 1994-1998
Title: Craig Cheney: Innovator in Quick Connector Technology
Introduction
Craig Cheney is a notable inventor based in Lapeer, MI (US), recognized for his contributions to the field of quick connector technology. With a total of 4 patents to his name, Cheney has developed innovative solutions that enhance the efficiency and reliability of various mechanical connections.
Latest Patents
One of his latest inventions is the high pressure quick connector, designed specifically for connecting brake lines in vehicles. This connector features a housing that selectively receives a tube retainer cap, allowing for low force insertion while providing a very high pull-off force. The design includes a garter spring or snap ring for retention, ensuring that the tube can be easily removed after unlocking the cap. Additionally, a second method for releasing the tube involves a tube retainer plug that traps the upset between the plug and cap. A release tool can be utilized to unlock the cap from the housing, while an insertion indicator ring confirms the locking mechanism. A dust boot is also incorporated to prevent contaminants from interfering with the connector's operation.
Another significant patent is the positive latch quick connector, which includes a retainer for detachably engaging male and female components. This connector features an annular base with a recess that mounts over a radially enlarged flange on the male component. The design allows for the engagement of projections on the female component through circumferentially spaced legs extending from the base. The connector employs first and second seal members with different outer diameters, ensuring a secure fit upon insertion. In some embodiments, bushings are mounted on the male component, enhancing the overall functionality of the connector.
Career Highlights
Throughout his career, Craig Cheney has worked with reputable companies such as ITT Corporation and ITT Industries, Inc. His experience in these organizations has contributed to his expertise in developing innovative connector solutions.
Collaborations
Cheney has collaborated with notable colleagues, including George Szabo and Robert M. Davie, who have contributed to his projects and innovations.
Conclusion
Craig Cheney's work in the field of quick connector technology showcases his innovative spirit and dedication to improving mechanical connections. His patents reflect a commitment to enhancing safety and efficiency in automotive applications.