°®¶¹´«Ã½

Iteris Inc., which makes lane-departure warning systems for the trucking industry, said late Tuesday its fiscal second-quarter profit decreased from a year ago.

Vehicle parts manufacturer Eaton Corp. said Monday its third-quarter net earnings rose, but the company cut its full-year forecast due to economic conditions.

Heavy-duty truck sales in the United States grew for the fourth straight month in September, but year-to-date results remained weak and the recent national economic chaos led to a sharp drop in new orders during September.

TransCore, a provider of radio-frequency identification devices, introduced a new transponder that is compatible with multiple electronic toll-collection systems.

Qualcomm Inc. added an in-cab scanning service to its mobile computing system, and launched a new reporting module designed to help carriers monitor how much fuel their drivers are burning, the company said last week.

Goldman Sachs, which recently announced that it will convert into a federally regulated bank holding company, has purchased a minority stake in closely held American Traffic Solutions, a Scottsdale, Ariz., provider of electronic toll payment and video-based traffic enforcement systems.

Ryder System said it will acquire Transpacific Container Terminal Ltd. and CRSA Logistics Ltd., as well as CRSA’s operations in Hong Kong and Shanghai, China.

ORLANDO, Fla. — A fuel-optimization module acquired 12 months ago has since become a leading growth product for software vendor TMW Systems, which held its annual user conference in the heart of this resort-rich peninsula last week.