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In one aspect, a pump for moving air includes an inlet, an outlet, an outer housing adapted to couple to an inflatable device, and an inner housing located within the outer housing. An air conduit is defined between the inner housing and the outer housing. A motor is at least partly positioned withi

In one aspect, a pump for moving air includes an inlet, an outlet, an outer housing adapted to couple to an inflatable device, and an inner housing located within the outer housing. An air conduit is defined between the inner housing and the outer housing. A motor is at least partly positioned within the inner housing, and a plurality of vanes are positioned within the air conduit.

대표청구항 ▼

1. An inflatable device comprising: a fluid controller including: a valve assembly including a valve, the valve including a self-sealing diaphragm assembly;a pump for moving air, the pump fluidly coupled to the valve and including: a housing including an inlet configured to fluidly couple the pump t

1. An inflatable device comprising: a fluid controller including: a valve assembly including a valve, the valve including a self-sealing diaphragm assembly;a pump for moving air, the pump fluidly coupled to the valve and including: a housing including an inlet configured to fluidly couple the pump to ambient, an outlet fluidly coupled to the valve andan air conduit between the inlet and the outlet;an electromechanical device configured to act on the self-sealing diaphragm assembly to open the valve;a motor and an impeller located within the housing configured for moving air from the inlet through the air conduit to the outlet; andwherein the valve is configured to fluidly couple the pump to the inflatable device,wherein the inflatable device includes an inflatable bladder,wherein a majority of the pump and the valve assembly are positioned within a profile of the inflatable bladder with the pump coupled to the valve assembly in a mounted position and orientation, andwherein in the same mounted position and orientation of the pump, the fluid controller is configured to electromechanically open the valve via the electromechanical device to permit air to exit the inflatable bladder through the fluid controller and is also configured to energize the pump to provide air to the inflatable bladder through the pump and the valve. 2. The inflatable device of claim 1, further comprising at least one vane positioned within the air conduit, wherein the at least one vane includes a sweep. 3. The inflatable device of claim 1, wherein the pump includes an axis, wherein the pump moves air through the air conduit parallel to the axis, and wherein the at least one vane is adapted to provide a substantially linear air flow. 4. The inflatable device of claim 1, wherein the pump is sized and configured to be hand held to allow a user to detachably connect the pump to the inflatable device. 5. The inflatable device of claim 1, wherein an axis of the pump is perpendicular to an axis of the valve assembly when the pump is coupled to the valve assembly. 6. An inflatable device comprising: a fluid controller including: a valve assembly including a valve, the valve including a self-sealing diaphragm assembly;an electromechanical device configured to act on the self-sealing diaphragm assembly to open the valve;a pump for moving air, the pump fluidly coupled to the valve and including: a housing including an inlet configured to fluidly couple the pump to ambient, an outlet fluidly coupled to the valve an air conduit between the inlet and the outlet;a motor and an impeller located within the housing configured for moving air from the inlet through the air conduit to the outlet; anda vane positioned within the air conduit,wherein the valve is configured to fluidly couple the pump to the inflatable device,wherein the inflatable device includes an inflatable bladder;wherein a majority of the pump and the valve assembly are positioned within a profile of the inflatable bladder with the pump coupled to the valve assembly in a mounted position and orientation, andwherein in the same mounted position and orientation of the pump, the fluid controller is configured to electromechanically open the valve via the electromechanical device to permit air to exit the inflatable bladder through the fluid controller and to energize the pump to provide air to the inflatable bladder through the pump and the valve. 7. The inflatable device of claim 6, wherein the vane has a sweep. 8. The inflatable device of claim 7, wherein the sweep of the vane is configured to gradually redirect fluid flowing through the air conduit from primarily rotational motion to primarily axial motion. 9. The inflatable device of claim 6, wherein the pump is externally accessible when coupled to the valve assembly. 10. The inflatable device of claim 6, wherein the pump is configured to allow a user to detachably connect the pump to the inflatable device. 11. The inflatable device of claim 6, wherein the vanes extend at least 90% of the length of the fluid conduit. 12. The inflatable device of claim 6, wherein the vane includes a plurality of vanes that each extend unbroken for substantially all of their length. 13. The inflatable device of claim 6, wherein at least a portion of the valve assembly is permanently coupled to the inflatable device. 14. The inflatable device of claim 6, wherein the valve is a self sealing valve. 15. The inflatable device of claim 6, further comprising an a housing configured to provide a socket within a profile of the inflatable bladder, and wherein in the mounted position and orientation of the pump, the majority of the pump and the valve assembly are at located in the socket. 16. The inflatable device of claim 15, wherein the socket includes a wall, and wherein the valve assembly is located at least partly within the wall. 17. The inflatable device of claim 6, further comprising a switch electrically connected to the pump and configured to operate the electromechanical opening mechanism. 18. The inflatable device of claim 6, wherein the electro-mechanical opening mechanism includes a solenoid. 19. An inflatable device comprising: a fluid controller including: a valve assembly including a valve, the valve including a self-sealing diaphragm assembly;an electromechanical device configured to act on the self-sealing diaphragm assembly to open the valve;a pump for moving air, the pump fluidly coupled to the valve and including: an outer housing including an inlet configured to fluidly couple the pump to ambient and an outlet fluidly coupled to the valve;an inner housing located within the outer housing and defining an air conduit between the inner housing and the outer housing;a motor partially located within the inner housing and an impeller located within the outer housing for moving air from the inlet through the air conduit to the outlet; anda vane positioned within the air conduit;wherein the valve is configured to fluidly couple the pump to the inflatable device,wherein the inflatable device includes an inflatable bladder,wherein a majority of the pump and the valve assembly are positioned within a profile of the inflatable bladder with the pump coupled to the valve assembly in a mounted position and orientation, andwherein in the same mounted position and orientation of the pump, the fluid controller is configured to electromechanically open the valve via the electromechanical device to permit air to exit the inflatable bladder through the fluid controller and to energize the pump to provide air to the inflatable bladder through the pump and the valve.