Qinetiq Limited

Darren Jonathan Browning

Darren Paul Scattergood

Peter Brian Jones

Gary Owen Mepsted

Gary Owens Mepsted

Gary Owen Mepstead

A man portable hydrogen source, the source comprising one or more hydrogen generating elements, an ignition control system and a pressure vessel. Each hydrogen generating element comprises a pellet holder provided with one or more recesses and a thermal insulation layer to reduce heat transfer to adjacent hydrogen generating elements; wherein at least one recess contains a pellet of a chemical mixture which on thermal decomposition evolves hydrogen gas; wherein the ignition control system comprises one or more igniters, associated with an individual pellet, and activation means to activate the igniters; and wherein the evolved hydrogen and hydrogen generating elements are contained within the pressure vessel.

Portable hydrogen source

A man portable hydrogen source, the source comprising one or more hydrogen generating elements (), an ignition control system () and a pressure vessel (). Each hydrogen generating element comprises a pellet holder () provided with one or more recesses and a thermal insulation layer () to reduce heat transfer to adjacent hydrogen generating elements; wherein at least one recess contains a pellet () of a chemical mixture which on thermal decomposition evolves hydrogen gas; wherein the ignition control system comprises one or more ignitors (), associated with an individual pellet (), and activation means to activate the ignitors; and wherein the evolved hydrogen and hydrogen generating elements are contained within the pressure vessel.

Growing community of inventors

Gosport, United Kingdom

Darren Jonathan Browning