The outlook for gas markets is evolving rapidly under pressure from two revolutions: the shale revolution, led by the United States, and the LNG revolution that is
testing traditional gas business and pricing models.
A Los Angeles company has successfully
tested an electromagnetic actuator it claims will eventually make conventional auto suspensions obsolete.Aura Systems Inc. of El Segundo, Calif., has patented its actuator in the United States, Japan and several European countries.The device works with the repelling force of magnetism and would replace
traditional gas or hydraulic shock absorbers.