Fluid delivery apparatus
First Claim
Patent Images
1. A fluid discharging apparatus comprising:
- a housing having a fluid inlet and a collar in an axially spaced relationship to the fluid inlet;
a wobble inducing member disposed within the housing in an axially spaced relationship between the fluid inlet and the collar;
a nozzle assembly coupled to the wobble inducing member in a loose male-female relationship, wherein the nozzle assembly has a fluid conduit extending through the collar to provide fluid communication between the housing and a fluid outlet at a distal end of the conduit;
wobble limiting means extending about the nozzle assembly.
1 Assignment
0 Petitions
Accused Products
Abstract
The present invention provides an apparatus with a moving nozzle that delivers fluid in a wobbling, rotating or oscillating pattern. The movement of the nozzle is a wobbling motion, preferably combined with some rotational motion. The wobbling motion is generated by disposing a wobble inducing member or wobble turbine in the path of the fluid supply. The water flowing over the wobble turbine causes the turbine to wobble. The wobbling turbine then causes the nozzle to wobble or rotate. The moving nozzle can be used as a motor providing a rotating output shaft or ring.
181 Citations
32 Claims
-
1. A fluid discharging apparatus comprising:
-
a housing having a fluid inlet and a collar in an axially spaced relationship to the fluid inlet;
a wobble inducing member disposed within the housing in an axially spaced relationship between the fluid inlet and the collar;
a nozzle assembly coupled to the wobble inducing member in a loose male-female relationship, wherein the nozzle assembly has a fluid conduit extending through the collar to provide fluid communication between the housing and a fluid outlet at a distal end of the conduit;
wobble limiting means extending about the nozzle assembly. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
-
-
28. A fluid discharge apparatus comprising:
-
a housing having a fluid inlet and a collar in an axially spaced relationship to the fluid inlet;
a wobble inducing member disposed within the housing in an axially spaced relationship between the fluid inlet and the collar;
a nozzle assembly coupled to the wobble inducing member in a wobbling relationship, wherein the nozzle assembly has a fluid conduit extending through the collar to provide fluid communication between the housing and a fluid outlet at a distal end of the conduit;
wobble limiting means extending about the nozzle assembly.
-
-
29. A fluid discharging apparatus comprising:
-
a housing having a fluid inlet and a collar in an axially spaced relationship to the fluid inlet;
a wobble turbine disposed within the housing in an axially spaced relationship between the fluid inlet and the collar, the wobble turbine forming a conical surface with partially radial grooves facing the fluid inlet end of the housing;
a nozzle assembly coupled to the wobble turbine, wherein the nozzle assembly has a fluid conduit extending through the collar to provide fluid communication between the housing and a fluid outlet at a distal end of the conduit;
wobble limiting means extending about the nozzle assembly.
-
-
30. A fluid discharging apparatus comprising:
-
a housing having a fluid inlet and a plurality of separate fluid outlets, a plurality of chambers within the housing, each chamber being in communication with the fluid inlet and one of the plurality of fluid outlets;
a wobble turbine positioned within each chamber and in communication with the fluid inlet, whereby fluid flowing from the inlet induces a wobbling motion to each wobble turbine;
a nozzle assembly associated with each wobble turbine and in fluid communication with the fluid inlet, whereby each wobble turbine wobbles independently of the other wobble turbines, and each nozzle assembly has a fluid discharge controlled by its associated wobble turbine. - View Dependent Claims (31, 32)
-
Specification