Mark A Brunsink

Title: Mark A. Brunsink: Inventor of a Passive Locking Mechanism

Introduction

Mark A. Brunsink is an inventor based in Wyoming, Michigan, and is associated with Haworth, Inc. His patent work includes a furniture-component fastening mechanism designed to secure an end panel assembly to a slotted upright. Brunsink is named on 1 patent.

Latest Patents

Brunsink’s patent, “Passive Lock for End Panel Assembly,” describes a one-piece, non-load-bearing locking member that releasably secures an end panel assembly to a slotted upright. Its spring part urges the member into engagement with a slot, while a locking tab helps hold it in place.

The design also includes a hollow guide, a cantilevered arm, and a spring-compression limiter. A retaining pin extends through the guide and engages a T-shaped slot in the end panel, helping retain the locking member within a furniture component.

Career Highlights

Brunsink’s documented patent contribution addresses a practical furniture-assembly challenge: creating a passive, releasable connection between an end panel and a slotted upright. The patent’s integrated spring, tab, guide, and retaining-pin features describe how the mechanism supports attachment and retention.

Collaborations

Brunsink is associated with Haworth, Inc. His named coworkers include Michael T. McCarthy and Wayne B. Miedema.

Conclusion

Mark A. Brunsink’s patent documents a compact locking mechanism for furniture end-panel assemblies, reflecting an engineering contribution to component attachment and retention.