2011
Entries
Portable bidet is a small nozzle that attaches to a plastic bottle and transforms it to a fully functional, personal bidet. The nozzle provides a convenient and time-saving alternative to the exclusive use of toilet paper, cumbersome and expensive bidets, a watering canteen or showering after using the washroom.
Recreational vessels (RVs) are often serviced in boat yards. It is very common to see boat yards with a very limited infrastructure to support an efficient workflow. In fact, some of the boat yards have challenging conditions, sometimes unsafe for workers and customers.
The Trekr Dodeca Shelter© is a design for a dome structure that is strong, poses less wind resistance to a comparable flat-sided structure, and can be easily transported and erected. It is similar in design to a geodesic dome or a low-order tessellated sphere,
Portable charger.
Very simple construction.
Easy to assemble and transport.
Simple way to increase productivity up to approximately n times without using expensive additional photovoltaic elements.
n= (d-1 )/ w.
This invention is a portable magnetic strip writer and reader. This device allows the user to "swipe" a magnetic card manually for both writing and reading magnetic information to or from a card with a magnet strip and a series of closely spaced printed optical bars. The optical strip may be printed in standard ink, UV ink,
The Trekr Design Multi-screen Workstation © has four screens in a portable PC configuration. The screens have individual on/off controls, so even when not turned on, the additional screens act as a hood to improve visibility and privacy. My design makes them available in a laptop, as current video-card design and PC operating systems support multiple screens,.
This design is for a portable wind powered generator that can be easily transported and set up in remote areas to provide alternating current via a generator powered by moderate wind velocity and set up with minimum tools and personel.
Overview
The PorterBrella is a portable device used to mount to the frame of any glass embedded automobile door. It is equipped to support the weight and torque of an umbrella used during adverse weather conditions such as wind, rain, hail, and snow.
This device (see illustration) is a free-standing, completely self-contained, electrical power generating unit. It utilizes a ruggedized heat exchanger container for the nuclear waste, cooled by CO2 which drives a low-pressure, low-temperature turbine coupled to a generator. All of the above is permanently contained within a hermetically-sealed, radiation-shielded steel container.
After trying several plug -in room humidifiers with disappointing results, my wife and I came up with a powerless design that sets on an air duct and uses that moving air to humidify the room. We have built several prototypes and used these for 2 years now with excellent results (and no noise)!
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