The Romer articulating arm was introduced more than 35 years ago. In the mid-1970s, a California technology company called Eaton Leonard Corp. designed an arm-shaped instrument for tube inspection that could capture the shape of a 3-D object such as an exhaust pipe.
Piezoelectric ceramic components made of lead zirconate titanates (PZT) have enabled many recent technological innovations in the automobile industry. PZT components can be found throughout many state-of-the-art vehicles, enhancing safety, performance, energy-efficiency and comfort.
The list of national and international standards seems never ending and ever changing. As a result, standards and regulations continue to create significant challenges for Automotive Industry Action Group (AIAG) members in identifying, understanding and applying the requirements of the many standards.