Other

Deka Products Limited Partnership

Mark Edward Tellam

Dean Kamen

Robert Raymond Ambrogi

J Douglas Field

Richard Kurt Heinzmann

Robert J Duggan

William Lambrechts

Matt McCambridge

Christopher Perry

Arnold Hill

Weifeng Fei

Alain Jacques Kassab

Nestor Omar Raimondi

Edgar Jose Jimenez

Eduardo Alejandro Divo

A dilator device for performing a percutaneous tracheotomy which is inserted into a trachea opening and then actuated to enlarge the opening by single handed actuation.

Dilator device

This invention relates to polymer derived ceramics (PDC's) and more particularly, to methods and product made by using polymeric derived ceramic precursors to synthesize dense, crack-free bulk ceramics in a technique using sacrificial molds, coating processes, replication processes, assembly processes and finishing processes; where gas release paths are created and maintained during these processes to release gases generated during pyrolysis of the ceramic precursor. It is a primary objective of the present invention to provide a well defined method to create PDC voxels which are interconnected as a bulk (high density) material. Such a material is effectively a lattice with face centered cubic or hexagonal close pack geometry. A second objective of the present invention is to provide a method for bulk, high density material to be combined with fully dense material in a hybrid material. A third objective of the present invention is to provide a method for different types of bulk and fully dense materials, and other items (optionally), to be combined in to a composite material.

Methods for synthesizing bulk, composite and hybrid structures from polymeric ceramic precursors as well as other polymeric substances and compounds

There is described a water distillation system comprising a boiler assembly and a condenser assembly communicating by means of superheated steam through a passive magnetic valve opening directly under force of pressure. This allows the recovery of the latent heat of evaporation through a passive process. Additional features are described which complement the efficient transfer and recapture of heat energy, and the management of miscible fluid constituents. The distillation system described is useful for producing potable water and can be transportable or fixed in location and/or scaled for residential, neighborhood and municipal application. The distillation system may also be used for efficiently clarifying other fluids, such as for 'de-watering' ethanol.

Passive liquid distillation system

A device for transporting a human subject over a surface. The device is a dynamically balancing vehicle having a control loop for providing balance. The device includes a platform defining a fore-aft plane. The platform supports a payload including the human subject. A ground contacting module is included which may include one or more wheels. A ground-contacting member is movably coupled to the platform. The platform and the ground-contacting module form an assembly having a center of gravity that is defined with respect to the ground-contacting member and which includes any loads on the device. The device further includes a support. The support may be a seat for supporting the subject and the support is coupled to the platform in such a manner as to permit variation of the position of the center of gravity in the fore-aft plane by translation and rotation of at least a portion of the support. In one embodiment, translation and rotation of the seat of the device are mechanically coupled together.

Dynamic balancing vehicle with a seat

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Orlando, FL, United States of America

Mark Edward Tellam