Delivery system
The present invention relates to an apparatus and method for delivering or dispensing substances. The delivery apparatus comprises a housing, a cartridge for containing the fluid or liquid to be delivered, a conduit system, a nozzle, a pump and an actuating mechanism for actuating a stream of fluid or liquid. The delivery apparatus may include a motor and power source adapted to power the pump. The cartridge containing the fluid or liquid is typically an off-the-shelf container that may be purchased in stores, such as insecticides or household cleaners. The conduit system has an intake opening in fluid communication with the fluid inside the container and another portion in fluid communication with the intake of the nozzle. The conduit system further includes a structure for causing the stream of fluid or liquid to be generally laminar.
1. An apparatus for dispensing a substance comprising:
a body comprising a unitary conduit system and a nozzle;
a cartridge containing the substance releasably connected to the body so the substance in the cartridge can be dispensed, wherein the cartridge is positioned substantially horizontally with respect to the body and wherein the cartridge further comprises:
an opening at one end, whereby the substance contained in the cartridge is expelled:
a flexible tube depending at a first end from the opening: and
a weight attached to the flexible tube at a second end, the weight providing for the
second end of the flexible tube to continually be in fluid communication with the
substance contained in the container; and
a baffle structure associated with the conduit system for creating a laminar flow of the substance from the nozzle, the baffle structure divided into a plurality of chambers, each of the plurality of chambers configured to receive the substance.
2. The apparatus according to claim 1 , wherein the body further comprises a pump mechanism for pressurizing the container for forcing the substance through the conduit system and out the nozzle.
3. The apparatus according to claim 1 , wherein the body further comprises:
a pump mechanism for forcing the substance through the conduit system and out the nozzle;
a motor operably connected to the pump mechanism and providing power to the pump mechanism; and
an actuating mechanism for switching the motor on and off.
4. The apparatus according to claim 1 , wherein the cartridge is disposable, and is releasable from the body so that a different cartridge can be connected to the body.
5. The apparatus according to claim 4 , wherein the cartridge further comprises:
a seal removably attached to the cartridge and covering the opening.
6. A delivery system for delivering a stream of fluid or liquid, said system comprising:
a housing;
a cartridge for containing the fluid or liquid, the cartridge being positioned substantially horizontally with respect to the housing, wherein the cartridge further comprises:
an opening at one end, whereby the substance contained in the cartridge is expelled:
a flexible tube depending at a first end from the opening: and
a weight attached to the flexible tube at a second end, the weight providing for the
second end of the flexible tube to continually be in fluid communication with the
fluid or liquid contained in the container; and
a unitary conduit system operably connected to the cartridge and to a nozzle;
a pump contained within the housing for forcing the stream of fluid or liquid through the conduit system and out the nozzle;
a motor contained within the housing and operably connected to the pump;
an actuating mechanism for actuating the stream of fluid or liquid; and
a baffle structure associated with the conduit system for causing the stream of fluid or liquid to be laminar, the baffle structure divided into a plurality of chambers, each of the plurality of chambers configured to receive the fluid or liquid.
7. The apparatus according to claim 6 , wherein the cartridge is disposable, and is releasable from the body so that a different cartridge can be connected to the body.
8. The apparatus according to claim 7 , wherein the cartridge further comprises: a seal removably attached to the cartridge and covering the opening.
9. A delivery system for delivering a stream of fluid or liquid, said system comprising:
a housing;
a container for containing the fluid or liquid, wherein the container is positioned substantially horizontally with respect to the housing, and wherein the container further comprises:
an opening at one end, whereby the fluid or liquid contained in the container is expelled;
a flexible tube depending at a first end from the opening; and
a weight attached to the flexible tube at a second end, the weight providing for the second end of the flexible tube to continually be in fluid communication with the fluid or liquid contained in the container;
a unitary conduit system operably connected to the container and to a nozzle;
a pump contained within the housing for forcing the stream of fluid or liquid through the conduit system and out the nozzle;
a motor contained within the housing and operably connected to the pump;
an actuating mechanism for switching the motor on and off, wherein when the actuating mechanism is switched on the actuating mechanism actuates the stream of fluid or liquid; and
a baffle structure associated with the conduit system for causing the stream of fluid or liquid to be laminar, the baffle structure divided into a plurality of chambers, each of the plurality of chambers configured to receive the fluid or liquid.