Fluid sprinkling – spraying – and diffusing – With selectively preset flow cutoff or initiating means – Timer means
Reexamination Certificate
2000-07-21
2002-06-11
Doerrler, William C. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
With selectively preset flow cutoff or initiating means
Timer means
C239S069000, C239S071000, 36
Reexamination Certificate
active
06402049
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to a water sprinkler timer and more particularly pertains to a new sprinkler timer system for effectively controlling the timed operation of a water sprinkler system.
2. Description of the Prior Art
The use of a water sprinkler timer is known in the prior art. More specifically, a water sprinkler timer heretofore devised and utilized are known to consist basically of familiar, expected and obvious structural configurations, notwithstanding the myriad of designs encompassed by the crowded prior art which have been developed for the fulfillment of countless objectives and requirements.
Known prior art includes U.S. Pat. No. 5,381,331; U.S. Pat. No. 4,165,532; U.S. Pat. No. 5,479,338; U.S. Pat. No. 5,444,611; U.S. Pat. No. 5,025,361; and U.S. Pat. No. 4,626,984.
While these devices fulfill their respective, particular objectives and requirements, the aforementioned patents do not disclose a new sprinkler timer system. The inventive device includes a housing having a back wall, side walls, and an open front side with the housing being adapted to be mounted to a wall structure; and also includes a cover being hingedly attached to the housing and being securely closeable over the open front side of the housing; and further includes a panel disposed in the housing and having a front side; and also includes a plurality of independent water sprinkler circuits disposed in the housing with each of said water sprinkler circuits being adapted to control and operate a separate water sprinkler system; and further includes a terminal strip having a plurality of terminals securely disposed upon the terminal strip with the terminal strip being securely mounted to the panel; and also includes a meter securely mounted within the housing for displaying usage of the water sprinkler timer system; and a controlling and energizing assembly for controlling and energizing the water sprinkler circuits.
In these respects, the sprinkler timer system according to the present invention substantially departs from the conventional concepts and designs of the prior art, and in so doing provides an apparatus primarily developed for the purpose of effectively controlling the timed operation of a water sprinkler system.
SUMMARY OF THE INVENTION
In view of the foregoing disadvantages inherent in the known types of water sprinkler timer now present in the prior art, the present invention provides a new sprinkler timer system construction wherein the same can be utilized for effectively controlling the timed operation of a water sprinkler system.
The general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new sprinkler timer system which has many of the advantages of the water sprinkler timer mentioned heretofore and many novel features that result in a new sprinkler timer system which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art water sprinkler timer, either alone or in any combination thereof.
To attain this, the present invention generally comprises a housing having a back wall, side walls, and an open front side with the housing being adapted to be mounted to a wall structure; and also includes a cover being hingedly attached to the housing and being securely closeable over the open front side of the housing; and further includes a panel disposed in the housing and having a front side; and also includes a plurality of independent water sprinkler circuits disposed in the housing with each of said water sprinkler circuits being adapted to control and operate a separate water sprinkler system; and further includes a terminal strip having a plurality of terminals securely disposed upon the terminal strip with the terminal strip being securely mounted to the panel; and also includes a meter securely mounted within the housing for displaying usage of the water sprinkler timer system; and a controlling and energizing assembly for controlling and energizing the water sprinkler circuits.
There has thus been outlined, rather broadly, the more important features of the invention in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated. There are additional features of the invention that will be described hereinafter and which will form the subject matter of the claims appended hereto.
In this respect, before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting.
As such, those skilled in the art will appreciate that the conception, upon which this disclosure is based, may readily be utilized as a basis for the designing of other structures, methods and systems for carrying out the several purposes of the present invention. It is important, therefore, that the claims be regarded as including such equivalent constructions insofar as they do not depart from the spirit and scope of the present invention.
Further, the purpose of the foregoing abstract is to enable the U.S. Patent and Trademark Office and the public generally, and especially the scientists, engineers and practitioners in the art who are not familiar with patent or legal terms or phraseology, to determine quickly from a cursory inspection the nature and essence of the technical disclosure of the application. The abstract is neither intended to define the invention of the application, which is measured by the claims, nor is it intended to be limiting as to the scope of the invention in any way.
It is therefore an object of the present invention to provide a new sprinkler timer system which has many of the advantages of the water sprinkler timer mentioned heretofore and many novel features that result in a new sprinkler timer system which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art water sprinkler timer, either alone or in any combination thereof.
It is another object of the present invention to provide a new sprinkler timer system which may be easily and efficiently manufactured and marketed.
It is a further object of the present invention to provide a new sprinkler timer system which is of a durable and reliable construction.
An even further object of the present invention is to provide a new sprinkler timer system which is susceptible of a low cost of manufacture with regard to both materials and labor, and which accordingly is then susceptible of low prices of sale to the consuming public, thereby making such sprinkler timer system economically available to the buying public.
Still yet another object of the present invention is to provide a new sprinkler timer system which provides in the apparatuses and methods of the prior art some of the advantages thereof, while simultaneously overcoming some of the disadvantages normally associated therewith.
Still another object of the present invention is to provide a new sprinkler timer system for effectively controlling the timed operation of a water sprinkler system.
Yet another object of the present invention is to provide a new sprinkler timer system which includes a housing having a back wall, side walls, and an open front side with the housing being adapted to be mounted to a wall structure; and also includes a cover being hingedly attached to the housing and being securely closeable over the open front side of the housing; and further includes a panel disposed in the housing and having a front side; and also includes a plurality of independent water sprinkler circuits disposed in the housing with each
Doerrler William C.
Nguyen Dinh Q.
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