Company Filing History:
Years Active: 1978-2000
Title: **Dale E Sterrett: Innovator in Muffler Design**
Introduction
Dale E Sterrett is a prominent inventor based in Grass Lake, Michigan. With a total of five patents to his name, Sterrett has made significant contributions to the field of muffler technology, particularly in improving the performance and sound management of internal combustion engines.
Latest Patents
Among Dale E Sterrett’s latest inventions are two notable patents that reflect her innovative approach to muffler design:
1. **Straight Through Muffler with Conically-Ended Output Passage** - This invention introduces a muffler featuring an outlet tube equipped with a funnel-shaped element. The design facilitates an expansion chamber that smoothly transitions exhaust flow from the inlet to the outlet tube, effectively tuning and quieting the exhaust emitted from internal combustion engines.
2. **Multi-Chamber Muffler with Selective Sound Absorbent Material Placement** - This acoustic muffler is engineered to attenuate sound waves generated by exhaust gases. It includes a partitioned shell that creates various chambers, one of which incorporates sound-absorbing material, offering enhanced sound control and performance for vehicles equipped with internal combustion engines.
Career Highlights
Dale E Sterrett has dedicated a significant part of her career to working with esteemed companies like Tenneco GmbH and Tenneco Automotive Inc. Her work at these organizations has significantly advanced muffler technology and acoustic performance in vehicles.
Collaborations
During her professional journey, Sterrett has collaborated with notable figures in her field, including Roger D Hanson and Eric C Pekrul. These collaborations have fostered innovation and creativity in the muffler design industry, leading to impactful inventions.
Conclusion
Dale E Sterrett’s commitment to innovation in muffler technology has solidified her reputation as a noteworthy inventor. Her patents not only illustrate her technical expertise but also indicate her influence on the automotive industry. Sterrett continues to inspire future innovations, leaving a lasting legacy in her field.