Construction-equipment manufacturers are replacing traditional mechanical and hydraulic systems with hybrid-electric drives, reducing fuel consumption and emissions while raising productivity.
The American Society of Agricultural and Biological Engineers (ASABE), along with other organizations, is hosting BioEnergy Engineering ’09, the first comprehensive multi-disciplinary international bioenergy engineering conference in Bellevue, Wash.
IDTechEx will host Energy Harvesting & Storage Europe 2009 in Cambridge, UK, to assess the applications, technologies and opportunities for energy harvesting and storage.
The Exosuit Swimmable Atmospheric Diving Suit lets divers go down to 1,000 ft while breathing regular air at atmospheric pressure for up to 3 days. Flexible joints and a three-fingered gripper give the user mobility and dexterity under the water.
Through clever use of hydraulic controls, Open Loop Energy (OLE) Inc. in Arizona meters out water at a rate proportional to the speed of the tanker truck applying it
To cut down on such static shock, Nortech Vacuum Products has devised a line of static-conductive pneumatic vacuums that suppress static charges. All components are conductive, including the carbonfiber paint on the drum.
HydraForce Inc. in Lincolnshire, Ill., says software from Caterpillar OEM Solutions, Peoria, Ill., helped it program the electrohydraulics controls for the Multi-hammer Processor.
The Multi-Ripper from Leading Edge Attachments Inc., Jefferson, Mass., uses the hydraulic rolling action on off-road equipment like excavators to rip into hard ground.