Solar Equipment for Life Saving in Water

a technology for life saving equipment and water, applied in the field of equipment, can solve the problems of not meeting the needs of modern day aquatic lifesaving, failing to provide emergent help signals, and conventional lifesaving devices such as life jackets, life buoys and life rafts can only function to lift the body, so as to avoid any repair and replacement of batteries, avoid the effect of affecting the life of the battery

Inactive Publication Date: 2008-09-04
GUANGZHOU FAPU ELECTRONICS & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0008](2) When an electrolytic capacitor is used in the place of a rechargeable battery, installation is one-time procedure, with high sealability and long service life and avoiding any repairment and replacement of the battery.
[0009](3) The help-request signal generator can be designed to transmit various types of help-requesting signals, for example light wave, sound wave, radio wave or the like, depending upon desired requirement, hence facilitating lifesaving personnel's efforts in locating the people in distress and commencing life-saving operations as soon as possible.

Problems solved by technology

When a person falls into water accidentally, conventional lifesaving devices such as life jacket, life buoy and life raft can only function to lift the body, while failing to provide generation of emergent help signals.
Thus, in dangerous case, the person in distress has to help himself.
This no longer satisfies modern day aquatic lifesaving needs.

Method used

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  • Solar Equipment for Life Saving in Water
  • Solar Equipment for Life Saving in Water
  • Solar Equipment for Life Saving in Water

Examples

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Embodiment Construction

[0016]FIG. 1 illustrates a solar life-saving jacket of the present invention. A solar cell 1, a switch 3 and a help-requesting signal generator 4 are mounted on an upper portion of the solar life-saving jacket 5, whereas an electrolytic capacitor 2 is secured inside of the life-saving jacket 5, all of which are connected with each other by electric wiring to constitute a complete circuit. The solar cell 1, the electrolytic capacitor 2, the switch 3 and the help signal generator 4 are all integrated with the life-saving jacket 5 and hermetically sealed therein. In order to deal with the situation where the user in emergency wears the life-saving jacket in a reversed front-back orientation and also to provide better receptions of sunlight while drifting in water, a solar cell 1 and a switch 3 are mounted on both front portion and rear portion of the life-saving jacket 155.

[0017]FIG. 2 shows a solar life-saving buoy having substantially the same construction and operation as those of t...

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PUM

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Abstract

A solar life-saving equipment in the water, which includes a conventional life-saving floatable equipment body. A solar cell, an energy storage device, a switch and a signal generator are integrated in the floatation body. The solar cell is located on the floatation body at a location which is easy to receive sunlight radiation and the switch is situated in a location easy for the user's hand to reach. The solar cell, the energy storage device, the switch and the signal generator are electrically connected to each other to form a complete electric circuit.

Description

FIELD OF THE INVENTION[0001]The invention relates to equipment used for lifesaving in an aquatic environment.BACKGROUND OF THE INVENTION[0002]When a person falls into water accidentally, conventional lifesaving devices such as life jacket, life buoy and life raft can only function to lift the body, while failing to provide generation of emergent help signals. Thus, in dangerous case, the person in distress has to help himself. This no longer satisfies modern day aquatic lifesaving needs.SUMMARY OF THE INVENTION[0003]One object of the invention is to provide convenient solar lifesaving equipment in water.[0004]This object is achieved by the following technical scheme. The solar lifesaving equipment in water comprises a conventional floatation equipment body which includes a solar cell, a storage battery, a switch and a help-requesting signal generator. The solar cell is provided on the floatation equipment body where the solar cell is disposed in a way to facilitate receiving sunligh...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): B63C9/00
CPCB63C9/02B63C9/082Y02T70/70B63C9/20B63J2003/003B63C9/11Y02T70/00
Inventor FAN, QUANWEI
Owner GUANGZHOU FAPU ELECTRONICS & TECH
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