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US 2013/0199986 A1Published application
Ion exchange exoskeleton and filter assembly
AssigneeMann+Hummel GmbH
InventorStuart Miller
Life of this patent
Estimating the term…
Abstract
An ion exchange filter for a coolant may include a porous ion exchange filter exoskeleton and ion exchange resin beads. The exoskeleton may be adapted for receiving a coolant flow and may define a first set of channels. The ion exchange resin beads may be located within the first set of channels.
Claims20
An ion exchange filter for a coolant comprising:
- a porous ion exchange filter exoskeleton adapted for receiving a coolant flow and defining a first set of channels;
- and
- ion exchange resin beads located within the first set of channels.
A replaceable ion exchange filter cartridge for a coolant comprising:
- a containment tube adapted for removal from an ion exchange filter housing and defining a coolant inlet and a coolant outlet;
- an ion exchange filter exoskeleton secured within the containment tube at location between the coolant inlet and the coolant outlet, adapted for receiving coolant flow and defining a first set of channels;
- and
- ion exchange resin beads located within the first set of channels.
1 more element
An ion exchange filter cartridge for a coolant comprising:
- a containment tube defining a coolant inlet and a coolant outlet;
- a porous ion exchange filter exoskeleton having a total porosity of at least 50 percent, adapted for receiving a coolant flow and including a first porous sheet defining a first set of channels extending in a direction generally parallel to a longitudinal axis of the ion exchange filter exoskeleton and a second porous sheet adjacent to the first porous sheet with the first and second porous sheets being wound to define the exoskeleton;
- and
- ion exchange resin beads located within the first set of channels of the exoskeleton.
1 more element
Dependencies are inferred from the claim text.