Location History:
- Birmingham, EN (1976)
- Tyseley, EN (1976)
- Walsall, EN (1976 - 1977)
Company Filing History:
Years Active: 1976-1977
Title: The Innovations of Charles Newstead
Introduction
Charles Newstead is a notable inventor based in Walsall, Great Britain. He has made significant contributions to the field of vehicle braking systems, holding a total of eight patents. His work has greatly influenced the design and functionality of modern braking mechanisms.
Latest Patents
One of Newstead's latest patents is for slack adjusters for the shoes of vehicle shoe drum brakes of the duo-servo type. This automatic slack adjuster assembly is designed to enhance the performance of internal shoe drum brakes by ensuring that the primary and secondary shoes work effectively together. The assembly includes a thrust member that engages the ends of the shoes, transmitting thrust from the primary shoe to the secondary shoe when the brake is applied. Additionally, it features a sensing mechanism that controls an energy-storing clutch mechanism, allowing for adjustments based on the torque generated.
Another significant patent involves hydraulically operated disc brakes for vehicles. This innovative disc brake design includes a fluid pressure-operated actuator that urges two pressure plates carrying friction pads against opposite faces of a disc. The actuator features a piston that is detachably engaged with a draw-bar, which acts on one of the pressure plates, while the housing directly influences the second pressure plate. A seal between the housing and the draw-bar ensures effective operation, and apparatus is included to prevent the draw-bar from rotating.
Career Highlights
Charles Newstead has built a successful career at Girling Limited, where he has been instrumental in developing advanced braking technologies. His expertise in the field has led to numerous innovations that enhance vehicle safety and performance.
Collaborations
Throughout his career, Newstead has collaborated with talented individuals such as Andrew Charles Wright and Robert Joseph Warnock. These partnerships have contributed to the successful development of various patented technologies.
Conclusion
Charles Newstead's contributions to vehicle braking systems through his innovative patents have made a lasting impact on the automotive industry. His work continues to influence the design and functionality of braking mechanisms, ensuring safer and more efficient vehicles on the road.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.