Articles of clothing and personal gear with on-demand power supply for electrical devices

TJ Fisher, TC Covington, JL Glassman… - US Patent …, 2011 - Google Patents
An article of clothing with an on-demand power supply for electrical devices is provided. The
power supply includes stiff planar fuel cell devices that are distributed in a plane. The …

Fuel supply for a fuel cell

D Braithwaite, J Thomas, A Rodriguez, T Fisher… - US Patent …, 2015 - Google Patents
The present invention discloses a fuel supply for a fuel cell, the fuel cell including a liquid
storage area that includes a liquid reactant, a reaction area that includes a solid reactant …

Hydrogen generator and product conditioning method

D Braithwaite, M Jonemann, T Fabian - US Patent 8,808,410, 2014 - Google Patents
A hydrogen generator that includes a solid fuel mixture, a liquid reactant, a liquid delivery
medium (LDM), a movable boundary interface (MBI), a reaction zone, wherein the MBI …

Fuel cell apparatus with a split pump

TJ Fisher, JL Glassman - US Patent 8,187,758, 2012 - Google Patents
It is an object of the invention to provide a means for safely and cost effectively pumping a
fluid within a fluid container without removing the fluid from the container. According to one …

Chemical hydride formulation and system design for controlled generation of hydrogen

WH Ryu, D Braithwaite, T Fabian - US Patent App. 12/460,794, 2011 - Google Patents
A chemical hydride liquid reactant distribution mixture is provided. The mixture includes a
fuel mixture having at least one hydride and at least one activating agent. The invention …

Hydrogen generator

T Fisher, J Thomas - US Patent App. 11/202,598, 2007 - Google Patents
A hydrogen gas generator generates hydrogen gas by mixing two reactants. The generator
has a reaction chamber for receiving a solid reactant. The chamber has a reaction product …

Controller for fuel cell operation

T Fabian, TJ Fisher, D Braithwaite - US Patent 9,034,531, 2015 - Google Patents
The current invention is a fuel cell controller that includes a first control loop, where the first
control loop is disposed to adjust a fuel cell current to regulate a hydrogen output pressure …

Power generator shut-off valve

SJ Eickhoff - US Patent 8,048,576, 2011 - Google Patents
A power generator has a hydrogen producing fuel and a fuel cell having a proton exchange
membrane separating the hydrogen producing fuel from ambient. A valve is disposed …

Cartridge for controlled production of hydrogen

D Braithwaite, WH Ryu, CA Helland… - US Patent …, 2014 - Google Patents
A reaction hydrogen production control mechanism is provided that includes, a solid sodium
borohydride mixture, a liquid fuel reactant, at least one liquid delivery medium (LDM), a …

Hydrogen generator

TJ Fisher, J Thomas - US Patent 8,100,993, 2012 - Google Patents
A hydrogen gas generator generates hydrogen gas by mixing two reactants. The generator
has a reaction chamber for receiving a solid reactant. The chamber has a reaction product …