Jérôme Macé

Title: The Innovative Contributions of Jérôme Macé

Introduction

Jérôme Macé is a notable inventor based in Le Pont, Switzerland. He has made significant contributions to the field of horology, particularly through his innovative designs and patents. With a total of three patents to his name, Macé has established himself as a key figure in the watchmaking industry.

Latest Patents

Among his latest patents is a natural escapement for horological movement, which includes a balance that transitions between extreme positions while passing through a middle locking position. This design features a balance wheel on an arbor adjusted with a balance plate. The natural escapement incorporates a first escape wheel set driven by a wheel set of the horological movement, which in turn drives a second escape wheel set. These components form a kinematic chain that works in conjunction with an anchor. The balance plate is equipped with a second impulse pallet-stone that receives a driving impulse from the first escape wheel set during the first alternation, while a first impulse pallet-stone receives a driving impulse from the second escape wheel set during the second alternation.

Another patent focuses on a natural escapement for a horological movement that performs a series of operating cycles, each consisting of a first and second alternation of a balance. This design includes a first escapement wheel driven by a second wheel, which subsequently drives a second escapement wheel. The balance plate carries a balance pin that facilitates the pivoting of an anchor during each alternation. A first lever, pivoted about a pivot axis, connects to the first arm of the anchor through at least one pivot joint. The anchor features a second arm extended by a second lever, which temporarily locks the first and second escapement wheels.

Career Highlights

Jérôme Macé is currently employed at Montres Breguet S.A., a prestigious company known for its high-quality timepieces. His work at Breguet has allowed him to apply his innovative ideas in a practical setting, contributing to the advancement of horological technology.

Collaborations

Throughout his career, Macé has collaborated with talented individuals such as Alain Zaugg and Benoît Légeret. These partnerships have fostered a creative environment that encourages the development of groundbreaking horological inventions.

Conclusion

Jérôme Macé's contributions to horology through his patents and collaborations highlight his innovative spirit and