CARTRIDGE FOR MOUNTING LITHIUM HYDROXIDE SHEETS
First Claim
1. A cartridge mounting an air treatment material comprising:
- a housing;
air treatment material received within said housing, and spaced from inner walls of said housing by a plurality of resilient sheets, said air treatment material being hydroxide sheets;
there being an inlet opening into said housing for air flowing across said air treatment material and an outlet opening on an opposed end of said housing, and with there being top and bottom surfaces and side surfaces forming a perimeter about said air treatment material, and said resilient sheets extending substantially continuously across said side surfaces and said top and bottom surfaces at least at said inlet end to increase airflow across said air treatment material.
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Accused Products
Abstract
A cartridge mounting an air treatment material has a housing. The air treatment material is received within the housing, and spaced from inner walls of the housing by a plurality of resilient sheets. The air treatment material is hydroxide sheets. There is an inlet direction into the housing for air flowing across the air treatment material and an outlet opening on an opposed end of the housing. There are top and bottom surfaces and side surfaces forming a perimeter about the air treatment material. The resilient sheets extend substantially continuously across the side surfaces and the top and bottom surfaces at least at the inlet end to increase airflow across the air treatment material. An enclosed inhabited space is also disclosed and claimed.
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Citations
20 Claims
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1. A cartridge mounting an air treatment material comprising:
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a housing; air treatment material received within said housing, and spaced from inner walls of said housing by a plurality of resilient sheets, said air treatment material being hydroxide sheets; there being an inlet opening into said housing for air flowing across said air treatment material and an outlet opening on an opposed end of said housing, and with there being top and bottom surfaces and side surfaces forming a perimeter about said air treatment material, and said resilient sheets extending substantially continuously across said side surfaces and said top and bottom surfaces at least at said inlet end to increase airflow across said air treatment material. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An enclosed inhabited space comprising:
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an enclosure to be inhabited by a living entity, and containing air, and a system for delivering said air across a cartridge containing air treatment material; a housing; air treatment material received within said housing, and spaced from inner walls of said housing by a plurality of resilient sheets said air treatment material is metal hydroxide sheets; there being an inlet opening into said housing for air flowing across said air treatment material and an outlet opening on an opposed end of said housing, and with there being top and bottom surfaces and side surfaces forming a perimeter about said air treatment material, and said resilient sheets extending substantially continuously across said side surfaces and said top and bottom surfaces at least at said inlet end to increase airflow across said air treatment material. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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18. A cartridge mounting an air treatment material comprising:
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a housing; air treatment material to remove carbon dioxide received within said housing, and spaced from inner walls of said housing by a plurality of resilient sheets; there being an inlet opening into said housing for air flowing across said air treatment material and an outlet opening on an opposed end of said housing, and with there being top and bottom surfaces and side surfaces forming a perimeter about said air treatment material, and said resilient sheets extending substantially continuously across said side surfaces and said top and bottom surfaces at least at said inlet end to increase airflow across said air treatment material; and wherein said resilient sheets have cutout portions to result in lower spring force at positions spaced from said inlet end. - View Dependent Claims (19, 20)
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Specification