초록 ▼

A hydrogen getter device includes a package made from a material that is hydrogen permeable and moisture impermeable. A preferred hydrogen getter is a particulate zeolite having a portion of its sodium ions exchanged by an activated metal, such as silver. The package can be a flexible enclosure made

A hydrogen getter device includes a package made from a material that is hydrogen permeable and moisture impermeable. A preferred hydrogen getter is a particulate zeolite having a portion of its sodium ions exchanged by an activated metal, such as silver. The package can be a flexible enclosure made from the hydrogen permeable moisture impermeable sheet material and surrounded by a porous protecting material. In one embodiment, the package includes an internal wall to define a first enclosure containing the hydrogen getter and a second enclosure containing a moisture absorbing agent or desiccant, such as a zeolite. The package is suitable for use in electrical enclosures having an internal volume of about 5 liters to about 100 liters or more.

대표청구항 ▼

1. A hydrogen getter package assembly comprising:a package having a first wall and a substantially closed cavity, said first wall being made of a material that is substantially hydrogen permeable and substantially moisture impermeable, and a hydrogen getter contained in and completely enclosed withi

1. A hydrogen getter package assembly comprising:a package having a first wall and a substantially closed cavity, said first wall being made of a material that is substantially hydrogen permeable and substantially moisture impermeable, and a hydrogen getter contained in and completely enclosed within said package.