Vibratory pump with adapter and high pressure mechanism
OwnerGrigori Lishanski, Oleg Lishanskiinventors
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Abstract
The present invention is a vibratory pumping apparatus that increases the ease and effectiveness of use of the apparatus. More specifically, the apparatus includes an adapter engageable with a conventional motive member, such as an electric drill, in order to enable the apparatus convert the rotational motion of the motive member into oscillatory motion for the pump, such that the pump can be operated using any number of different motive members. In addition, the mechanism within the apparatus is formed of a pair of piston-like members that operate in conjunction with one another to increase the pressure at which the fluid pumped by the mechanism is dispensed from the apparatus.
Claims9
A vibratory pump apparatus comprising:
- a) a pumping mechanism including a vibratory oscillating shaft adapted to dispense a fluid disposed in fluid contact with the pumping mechanism;
- and
- b) an adapter operably connected to the oscillating shaft in the pumping mechanism and selectively engageable with a separate motive device to convert the motion of the motive device into oscillating motion for the shaft, wherein the pumping mechanism further comprises:
- i) a first piston member disposed on the oscillating shaft within a housing for the mechanism;
- and
- ii) a second piston member disposed on the oscillating shaft and spaced on the oscillating shaft from the first piston member to move with the first piston member, wherein the second piston member is disposed within an outlet member of the mechanism separated from the housing by a flexible diaphragm having a central opening through which the shaft passes.
A pumping mechanism for a vibratory pump comprising:
- a) a vibratory oscillating shaft adapted to dispense a fluid disposed in fluid contact with the pumping mechanism
- b) a first piston member disposed on the oscillating shaft within a housing for the mechanism;
- and
- c) a second piston member spaced from the first piston member, wherein the second piston member is disposed on the oscillating shaft and spaced on the oscillating shaft from the first piston member to move with the first piston member, and wherein the second piston member is disposed within an outlet member of the mechanism separated from the housing by a flexible diaphragm having a central opening through which the shaft passes.
Dependencies are inferred from the claim text.