Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2001-08-31
2003-11-04
Tweel, John (Department: 2632)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S566000, C340S573600
Reexamination Certificate
active
06642847
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to pool alarms and more particularly pertains to a new pool alarm device for detecting when a person enters a pool.
2. Description of the Prior Art
The use of pool alarms is known in the prior art. More specifically, pool alarms 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. Nos. 5,1125,222; 5,874,898; 5,910,772; 4,179,691; 5,319,350; and Des. 399,155.
While these devices fulfill their respective, particular objectives and requirements, the aforementioned patents do not disclose a new pool alarm device. The inventive device includes a detector means for detecting motion. A saddle for holding the detector means removably receives the detector means. A fastening means removably fastens the saddle to the wall of the pool. A transmitter for transmitting a signal is operationally coupled to the detector means. The transmitter transmits a radio signal when the detector means detects motion. A housing holds a control means. A receiver receives a signal transmitted by the transmitter. The receiver is mounted in the housing and is operationally coupled to the control means. A speaker for producing an audible sound is operationally coupled to the control means. The speaker is mounted in the housing. The control means sends an audio signal to the speaker when the receiver receives a transmitted signal.
In these respects, the pool alarm device 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 detecting when a person enters a pool.
SUMMARY OF THE INVENTION
In view of the foregoing disadvantages inherent in the known types of pool alarms now present in the prior art, the present invention provides a new pool alarm device construction wherein the same can be utilized for detecting when a person enters a pool.
The general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new pool alarm device apparatus and method which has many of the advantages of the pool alarms mentioned heretofore and many novel features that result in a new pool alarm device which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art pool alarms, either alone or in any combination thereof.
To attain this, the present invention generally comprises a detector means for detecting motion. A saddle for holding the detector means removably receives the detector means. A fastening means removably fastens the saddle to the wall of the pool. A transmitter for transmitting a signal is operationally coupled to the detector means. The transmitter transmits a radio signal when the detector means detects motion. A housing holds a control means. A receiver receives a signal transmitted by the transmitter. The receiver is mounted in the housing and is operationally coupled to the control means. A speaker for producing an audible sound is operationally coupled to the control means. The speaker is mounted in the housing. The control means sends an audio signal to the speaker when the receiver receives a transmitted signal.
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 pool alarm device apparatus and method which has many of the advantages of the pool alarms mentioned heretofore and many novel features that result in a new pool alarm device which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art pool alarms, either alone or in any combination thereof.
It is another object of the present invention to provide a new pool alarm device which may be easily and efficiently manufactured and marketed.
It is a further object of the present invention to provide a new pool alarm device which is of a durable and reliable construction.
An even further object of the present invention is to provide a new pool alarm device 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 pool alarm device economically available to the buying public.
Still yet another object of the present invention is to provide a new pool alarm device 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 pool alarm device for detecting when a person enters a pool.
Yet another object of the present invention is to provide a new pool alarm device which includes a detector means for detecting motion. A saddle for holding the detector means removably receives the detector means. A fastening means removably fastens the saddle to the wall of the pool. A transmitter for transmitting a signal is operationally coupled to the detector means. The transmitter transmits a radio signal when the detector means detects motion. A housing holds a control means. A receiver receives a signal transmitted by the transmitter. The receiver is mounted in the housing and is operationally coupled to the control means. A speaker for producing an audible sound is operationally coupled to the control means. The speaker is mounted in the housing. The control means sends an audio signal to the speaker when the receiver receives a transmitted signal.
Still yet another object of the present invention is to provide a new pool alarm device that sends a signal to a receiver which may be moved about a dwelling such that it is easily heard.
These together with other objects of the invention, along with the various features of novelty which characterize the invention, are pointed out with partic
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