John C Pendell is an accomplished inventor based in West Allis, WI (US). He has made significant contributions to the field of automotive vehicle test equipment, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and security of automotive testing systems.

Latest Patents

Pendell's latest patents include a control system for remote power up in automotive vehicle test equipment. This invention features a controller that manages power supplied to a test circuit and monitors a sleep mode switch. When in sleep mode, the controller disconnects the test circuit from the power source. Additionally, it monitors a telephone line and connects the test circuit to the power supply upon detecting a ring signal.

Another notable patent is the automotive vehicle test equipment with an anti-tamper device. This device monitors an access panel to the test system and triggers an alarm if the panel is opened. The system not only tests automotive vehicles but also prints certificates verifying the test results. The access panel is designed to unlock after a test is completed, allowing operators to retrieve printed certificates. The monitoring circuitry remains powered by a large capacitor, ensuring that the condition of the access panel is tracked even when the main power is removed.

Career Highlights

Pendell is currently employed at Bear Automotive Service Equipment Co., where he continues to innovate in the automotive testing sector. His work has significantly improved the reliability and security of automotive test systems.

Collaborations

Throughout his career, Pendell has collaborated with notable colleagues, including William D Nicholson and Thomas M Fudali. Their combined expertise has contributed to the advancement of automotive testing technologies.

Conclusion

John C Pendell's contributions to automotive vehicle test equipment demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the industry's needs and a dedication to enhancing safety and efficiency in automotive testing.