Ralph C Robinson

Title: Innovations of Ralph C. Robinson

Introduction

Ralph C. Robinson is a notable inventor based in Charlotte, NC, who has made significant contributions to the field of digital display technology. With a total of four patents to his name, Robinson has demonstrated a commitment to innovation and problem-solving in his work.

Latest Patents

Among his latest patents is a "Digital display and switch apparatus for automobile accessory." This invention features one or more switch apparatuses designed to control a digital display of a changing function. Each apparatus includes stationary and movable contacts, along with an actuator that has a rest position and can move longitudinally in opposite directions to second and third positions. The cam structure supported on each actuator interacts with a follower carried by each movable contact, allowing different conditions of switch operation to be indicated by the actuator's position. Additionally, biasing structures work between each actuator and a support to bias the actuator toward the rest position from at least one of the second and third positions. A latch also intercooperates with each actuator to secure it in one of the last-mentioned positions.

Another significant patent is related to the "Adjustment of readout members in a digital clock." This digital readout apparatus includes a housing and several members that present units-of-minutes, tens-of-minutes, and hours. A shaft supports these members within the housing, allowing for movement in rotation through either timed or manual input. The apparatus also features an endshake element on the shaft, which includes cam structures that cooperate with similarly contoured structures on the housing. This design allows for selective rotational adjustment of the endshake element, enabling axial movement of the hours and tens-of-minutes members relative to the fixed units-of-minutes member.

Career Highlights

Ralph C. Robinson has spent a significant portion of his career at General Time Corporation, where he has been able to apply his inventive skills to develop practical solutions in timekeeping technology. His work has not only advanced the functionality of digital displays but has also contributed to the overall efficiency of automotive accessories.

Collaborations

Throughout his career, Robinson has collaborated with notable coworkers such as John D. Freeman and Kenneth D. Swonger. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of impactful inventions.

Conclusion

Ralph C. Robinson's contributions to digital display technology and timekeeping systems highlight his role