2010
Entries
This device may be used as a valve or as an adjustable restriction orifice that allows control the fluid flow in a pipe.
The benefits of this device are:
It has an incipient cavitation coefficient very close to 1 (1.05) that lets to get very high pressure drops without cavitation.
The construction simplicity.
* Here is a product that enables movement of people and goods from one place to another.
* A plug-in hybrid vehicle requires an on-board system to recharge a battery. The system could be a fuel cell stack or a combustion engine. Unlike an engine which directly drives the vehicle,
The Rotational Induction Engine is an electromagnetic induction engine that provides a proper alternative solution to internal combustion engines. Derived from linear induction and linear synchronous motors, the linear motion of electromagnetic propulsion seen on many standing- launch roller coasters can also be used to propel vehicles. Changing linear induction to rotational induction accommodates a more powerful,
Motor, Electrical, Alternate current , hi impedance.
Rotary converter:
(1)Method to operate a 3PH motor in simil to rotophase mode operation but at specific hi impedance to create a low
loss energy transformation from the electrical energy source to mechanical one, term = (Rotoconversion) electrical energy to mechanical energy conversion with extreme low power loss and hi energy savings.
There are approximately 1.8 million manual wheelchair users in the United States and the population is expected to grow at a rate of 10% annually. Seventy five percent of wheelchair users rely on manual wheelchairs. Prolonged manual wheelchair use is directly linked to repetitive stress injuries and pain in the upper extremity.
The plan is to redesign a Motor Coach to become a portable communications center that would support ten career minded students by allowing real-time interactive communication with ten high schools and three classes per school, while moving on the highway to a career field trip.
Despite all the fuss about whether bagged or bagless vacuum cleaners are better, there seems to have been comparatively little attention paid to what happens to dirt trapped in rugs and carpets. In the old days, people would simply take their rugs out and beat them on the washing line.
Wind turbines generate power at costs comparable to fossil fuel electricity, which makes them ideal for substitution especially in remote areas. But current problems with the technology include high initial cost needed for mounting the wind turbines on a higher ground to capture higher winds. The model developed here is designed for the remote rural villages in India,
This will require the driver and all passengers in a car to fasten their seat-belt before the car starts, using weight sensors under the seats. This will save money, not to mention lives, and reduce injuries. This will also reduce amount of ticket writing and court time.
TECHNICAL ABSTRACT CATERGORY: SAFETY AND SECURITY
SafeSense RescueBot
SSRB
BACKGROUND: In many emergency response situations, it is often desirable to use automated devices with artificial intelligence to attempt a successful rescue and to ensure the safety and security of rescuers, victims and property. An appropriate use of robots in scenarios such as these is thought about and often essential.
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