JP2017210224A - Water lifesaving device and lifesaving information transmission device for water lifesaving device - Google Patents

Water lifesaving device and lifesaving information transmission device for water lifesaving device Download PDF

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JP2017210224A
JP2017210224A JP2016118348A JP2016118348A JP2017210224A JP 2017210224 A JP2017210224 A JP 2017210224A JP 2016118348 A JP2016118348 A JP 2016118348A JP 2016118348 A JP2016118348 A JP 2016118348A JP 2017210224 A JP2017210224 A JP 2017210224A
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power
lifesaving
power generation
electric power
light
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JP6122183B1 (en
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西浦　信一
Shinichi Nishiura
信一 西浦
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a lifesaving device which does not limit an operation time by finite energy like a battery, is with a sufferer and enables a rescuer to reliably discover the sufferer.SOLUTION: A device constituted of at least one of a life jacket or a salvage floating ring 1, an energy reception device for receiving wave energy and generating power, a power generator 3 for converting power into electric power, and a light-emitting device 4 for emitting light by electric power or a transmitter for performing transmission is worn to operate the light-emitting device and the transmitter.SELECTED DRAWING: Figure 1

Description

本発明は、波力に基づいて電力を発生する装置と、その電力によって発光する発光装置や発信機が装備される救命胴衣や浮輪に関する。  The present invention relates to a device that generates electric power based on wave power, and a life jacket and a float that are equipped with a light-emitting device and a transmitter that emit light by the electric power.

ほとんどの船舶には遭難時の救命用として浮輪が備え付けられている。遭難時に海に投げ出された遭難者が頼りにするのは、この浮輪であるが、視界の悪い暗い夜の海で遭難者が浮輪を見つけるのは至難である。また、遭難者が運よく浮輪にたどり着いたとしても、このような環境で漂流する遭難者や浮輪を、救助船や救助ヘリコプターにある救助者が発見するのは容易ではない。これは、遭難者が救命胴衣で漂流している場合も事情は同じである。
特開２０００−６２６８７号公報には夜間遭難時の救命発光装置が提案されている。しかしながら、この方法は発光部分の電源として電池を使用する方法で、漂流が長時間続いた場合は発光が停止してしまうという問題がある。また、電池は定期的に交換しないと劣化する性質があり、メンテナンス的にも費用的にも面倒な問題がある。
特開２００２−２６９６４５号公報には、太陽電池で充電する方法が紹介されているが、夜間に電池が損耗した場合には使用できないことが明らかである。
また、これらの装置は、海上に投げ出されて発光するが、遭難者とは別個に漂流するのであって、時間が経過すれば、これらの装置と遭難者が近い位置にあるという保証はない。
人命を救助する一分一秒を争うこのような視界の悪い環境において、容易に遭難者を発見し得る救命用発光装置あるいは発信機はまだ現れていない。Most ships are equipped with a float for life support in the event of a distress. It is this float that the victims thrown into the sea at the time of the distress, but it is difficult for the distress to find the float in the dark night sea with poor visibility. Also, even if the victim is lucky enough to reach the float, it is not easy for the rescuer in the rescue ship or rescue helicopter to find the victim and the float that drifts in such an environment. The situation is the same when the victim is drifting in a life jacket.
Japanese Laid-Open Patent Publication No. 2000-62687 proposes a life-saving light emitting device for night distress. However, this method uses a battery as the power source of the light emitting part, and there is a problem that light emission stops when drifting continues for a long time. Further, the battery has a property of deteriorating unless it is regularly replaced, and there is a troublesome problem in terms of maintenance and cost.
Japanese Patent Application Laid-Open No. 2002-269645 introduces a method of charging with a solar battery, but it is apparent that it cannot be used when the battery is worn out at night.
Moreover, although these devices are thrown out to the sea and emit light, they drift separately from the victims, and there is no guarantee that these devices and the victims will be in close proximity over time.
In such an unsightly environment where one minute is saved to save lives, a life-saving light emitting device or transmitter that can easily find a victim has not yet appeared.

特開２０００−６２６８７号公報  JP 2000-62687 A 特開２００２−２６９６４５号公報  JP 2002-269645 A

本発明者は、従来の夜間遭難時に使用する救命用発光装置が、遭難時の遭難者と必ずしも同行しないこと、発光の電源として持続時間に難のある電池等を使用していることから遭難が長引いたとき使用不能になることに着目した。  The present inventor is distressed because the life-saving light emitting device used at the time of the night distress does not always accompany the distress at the time of distress and uses a battery having a difficult duration as a power source of light emission. We paid attention to the fact that it becomes unusable when prolonged.

そこで、本発明者は、電池のような有限エネルギーによって動作時間が限定されず、装置が遭難者とともにあり、救助者が確実に遭難者を見つけ出せる救命用装置を鋭意検討した。
その結果、海上に漂流する救命胴衣や浮輪の周囲に発生する波のエネルギーを利用して発電する波力発電装置を救命胴衣や浮輪に装着し、その発生電力で発光装置や発信機を動作させることで、前記課題を克服し得ることを見出した。Therefore, the present inventor has eagerly studied a lifesaving device that is not limited in operating time by finite energy such as a battery, the device is together with the victim, and the rescuer can surely find the victim.
As a result, life jackets drifting on the sea and wave power generators that generate power using the energy of the waves generated around the floats are attached to the life jackets and floats, and the light emitting devices and transmitters are operated with the generated power. It has been found that the above problems can be overcome.

すなわち、本発明は、上記事情に鑑みてなされたもので、救命胴衣や浮輪に装着し、波のエネルギーを電力に変える波力発電装置と発生する該電力によって発光する発光装置や場所情報を発信する発信機を具備してなる小型軽量の救命用装置を提供することである。  That is, the present invention has been made in view of the above circumstances, and transmits a wave power generation device that is attached to a life jacket or a float and changes wave energy into electric power and a light emitting device that emits light by the generated electric power and location information. The present invention is to provide a small and lightweight lifesaving device including a transmitter.

本発明は、上記課題を解決するためになされたもので、以下の構成を具備している。
発明１は、波のエネルギーを受容して動力を発生するエネルギー受容装置と、前記動力を電力に変換する発電装置と、前記電力によって発光する発光装置あるいは発信する発信機のうちの少なくとも一つと、で構成される装置が、救命胴衣あるいは浮輪に装着していることを特徴とする救命システムである。The present invention has been made to solve the above-described problems, and has the following configuration.
Invention 1 is an energy receiving device that generates power by receiving wave energy, at least one of a power generation device that converts the power into electric power, a light-emitting device that emits light by the electric power, or a transmitter that transmits. Is a lifesaving system characterized in that a device comprising the above is attached to a lifejacket or a float.

発明２は、前記救命システムの波のエネルギー受容装置は、波のエネルギーで動作する浮体を具備し、該浮体の運動を発電の動力とすることを特徴とする第１の発明に記載の救命システムである。  According to a second aspect of the present invention, the wave energy receiving device of the lifesaving system includes a floating body that operates with wave energy, and the movement of the floating body is used as power for power generation. It is.

発明３は、前記救命システムの発電装置の発電機は、コイル軸に対して磁性体が平行に動くリニア発電機であり、前記磁性体は、波のエネルギーで動作する浮体と伝達機構によって連結されていることを特徴とする発明１に記載の救命システムである。  According to a third aspect of the present invention, the generator of the power generation device of the lifesaving system is a linear generator in which a magnetic body moves in parallel to a coil axis, and the magnetic body is connected to a floating body that operates by wave energy and a transmission mechanism. The lifesaving system according to the first aspect of the present invention.

発明４は、波のエネルギーを受容して動力を発生するエネルギー受容装置と、前記動力を電力に変換する発電装置と、前記電力によって発光する発光装置あるいは発信する発信機のうちの少なくとも一つを具備することを特徴とする救命胴衣あるいは浮輪である。  Invention 4 includes at least one of an energy receiving device that receives wave energy and generates power, a power generation device that converts the power into electric power, a light-emitting device that emits light using the electric power, and a transmitter that transmits light. It is a life jacket or a floating ring characterized by comprising.

本発明によれば、遭難時間や視界の環境に関わらず、波のエネルギーによって電力を得て、光あるいは信号によって、遭難者の位置を的確に救助者に伝え得る救命システムを提供することができる。  According to the present invention, it is possible to provide a lifesaving system that can obtain electric power by wave energy and accurately convey the position of a victim to a rescuer by light or a signal regardless of the time of distress or the environment of view. .

図１は第１実施形態にかかる救命システムの概略的な構成を示す図である。  FIG. 1 is a diagram showing a schematic configuration of a lifesaving system according to the first embodiment. 図２は第１実施形態にかかるエネルギー受容装置と発電装置の概略的な構成を示す図である。  FIG. 2 is a diagram illustrating a schematic configuration of the energy receiving device and the power generation device according to the first embodiment. 図３は第２実施形態にかかる救命システムの概略的な構成を示す図である。  FIG. 3 is a diagram showing a schematic configuration of a lifesaving system according to the second embodiment.

いくつかの実施形態につき図面を参照しながら説明する。
（第１実施形態）
図１は第１実施形態にかかる救命システムの概略的な構成を示す図である。
浮輪１に接続バンド２によって発電装置３が固定されている。発電装置３にはＬＥＤ発光部４が具備されている。浮体６は運動伝達アーム５に固定され、波の運動を受けて運動伝達アーム５を上下動させる。図示しないが、運動伝達アーム５は発電装置３内部の永久磁石に連結し、永久磁石を上下させることで、図示しないが発電装置３内部のコイルに電力を発生させる。この電力をＬＥＤ発光部４に電導し、ＬＥＤを発光させる。ＬＥＤ発光部には、上下２面にＬＥＤ７ａ，７ｂが張られており、浮輪１の上下が反転しても光が天に向けて行くよう工夫されている。ＬＥＤ発光部４にはＬＥＤを発光させるための電子回路、コントロール回路や蓄電部、発信装置なども組み込むことができる。こうした技術は公知の技術を用いればよいので詳述しない。ＬＥＤ７ａ，７ｂは発光効果を増すために別の場所、例えば接続バンド２の上下面等に設置してもよい。
浮体６は、発泡スチロールや、ビニール製で息を吹き込んで膨らませるもの、あるいは樹脂成型のものなど、浮力を発生させるものであればいずれをも使用し得る。運動伝動アーム５は、その構造に浮体６の運動エネルギーをあげるため、てこの原理を応用した連結部なども付加してもよい。
図２は第１実施形態にかかるエネルギー受容装置と発電装置の概略的な構成を示す図である。
発電部ケース８の内部にはコイル部１２が配置されている。その中央を波力を受けた浮体６の動きを伝達する運動伝達アーム５に連結された永久磁石１１が上下し、コイル部１２に電力を発生させる。運動伝達アーム５は発電部ケース８の上面と下面に開けられた穴によって発電部８に挿入され上下動可能となっている。この穴の近傍には、浮体の動きをスムーズにするためのスプリングばね９ａ、９ｂと防水膜１０ａ、１０ｂが配置されている。この構成により、浮輪１が反転しても、同様の発電力が得られるように工夫されている。発電部ケース８内部の構造については、リニア発電機のタイプではなく、運動伝達アーム５の上下動を、クランク機構等で回転運動に変換し、増速機等を通して、回転力で発電するタイプの発電機を配置することもできる。発電部８で使用する発電機構はいかなる公知の技術も使いうる。Several embodiments will be described with reference to the drawings.
(First embodiment)
FIG. 1 is a diagram showing a schematic configuration of a lifesaving system according to the first embodiment.
A power generation device 3 is fixed to the float 1 by a connection band 2. The power generation device 3 includes an LED light emitting unit 4. The floating body 6 is fixed to the motion transmission arm 5 and moves the motion transmission arm 5 up and down in response to a wave motion. Although not shown, the motion transmission arm 5 is connected to a permanent magnet inside the power generation device 3 and raises and lowers the permanent magnet to generate power in a coil inside the power generation device 3 (not shown). This electric power is conducted to the LED light emitting unit 4 to cause the LED to emit light. The LED light emitting unit has LEDs 7a and 7b stretched on two upper and lower surfaces, and is devised so that the light goes toward the sky even when the float 1 is turned upside down. The LED light emitting unit 4 can also incorporate an electronic circuit for causing the LED to emit light, a control circuit, a power storage unit, a transmitter, and the like. Such a technique is not described in detail because a known technique may be used. The LEDs 7a and 7b may be installed in another place, for example, on the upper and lower surfaces of the connection band 2 in order to increase the light emitting effect.
Any floating body 6 may be used as long as it generates buoyancy, such as a foamed polystyrene, a vinyl-made material that blows inflates, or a resin-molded material. In order to increase the kinetic energy of the floating body 6 to the structure of the motion transmission arm 5, a connecting portion applying the lever principle may be added.
FIG. 2 is a diagram illustrating a schematic configuration of the energy receiving device and the power generation device according to the first embodiment.
A coil unit 12 is disposed inside the power generation unit case 8. The permanent magnet 11 connected to the motion transmission arm 5 that transmits the motion of the floating body 6 that receives wave force in the center moves up and down to generate electric power in the coil portion 12. The motion transmission arm 5 is inserted into the power generation unit 8 through holes formed in the upper and lower surfaces of the power generation unit case 8 and can move up and down. In the vicinity of this hole, spring springs 9a and 9b and waterproof films 10a and 10b for smooth movement of the floating body are arranged. With this configuration, even if the float 1 is reversed, it is devised so that the same power generation can be obtained. The internal structure of the power generation unit case 8 is not a linear generator type, but a type in which the vertical movement of the motion transmission arm 5 is converted into a rotational motion by a crank mechanism or the like and is generated by a rotational force through a speed increaser or the like. A generator can also be arranged. The power generation mechanism used in the power generation unit 8 can use any known technique.

（第２実施形態）
図３は第２実施形態にかかる救命システムの概略的な構成を示す図である。
救命胴衣１３の胸元に発電装置３を付けている。遭難者が漂流中に、浮体６が動けばＬＥＤが発行する仕組みである。この図では、救命胴衣１３の胸元に発電装置３を装着しているが、本発明はこれに限定されるものではない。例えば、伸縮する紐で救命胴衣１３と発電装置３をつなげて海上を浮遊させることもできる。(Second Embodiment)
FIG. 3 is a diagram showing a schematic configuration of a lifesaving system according to the second embodiment.
The power generator 3 is attached to the chest of the life jacket 13. It is a mechanism that the LED issues if the floating body 6 moves while the victim is drifting. In this figure, the power generation device 3 is attached to the chest of the life jacket 13, but the present invention is not limited to this. For example, the life jacket 13 and the power generation device 3 can be connected with a stretchable string to float on the sea.

本発明を利用すれば、海難事故などによる救命率を上げることはもちろんのこと、例えば浮遊し発光する浮輪によって、沈没船の場所の特定等にも効果を発揮することが期待される。If the present invention is used, it is expected to increase the lifesaving rate due to a marine accident and the like, for example, to identify the location of a sunken ship by floating and emitting a floating ring.

１…浮輪、２…接続バンド、３…発電装置、４…ＬＥＤ発光部、５…運動伝達アーム、６…浮体、７ａ、７ｂ…ＬＥＤ、８…発電部、９ａ、９ｂ…スプリングばね、１０ａ、１０ｂ…防水膜、１１…永久磁石、１２…コイル部、１３…救命胴衣DESCRIPTION OF SYMBOLS 1 ... Floating ring, 2 ... Connection band, 3 ... Power generation apparatus, 4 ... LED light emission part, 5 ... Motion transmission arm, 6 ... Floating body, 7a, 7b ... LED, 8 ... Power generation part, 9a, 9b ... Spring spring, 10a, 10b: Waterproof membrane, 11: Permanent magnet, 12: Coil part, 13 ... Life jacket

本発明は、水難救命具に、波力に基づいて電力を発生する装置と、その電力によって発光する発光装置や発信機が装備される水難救命装置及び水難救命装置用救命情報発信装置に関する。 The present invention relates to sparingly water-saving device, a device for generating electric power based on wave power, to poorly water life-saving apparatus and poorly water life-saving apparatus for life-saving information transmitter light-emitting device and a transmitter is equipped to emit light by its power.

ほとんどの船舶には遭難時の救命用として浮輪が備え付けられている。遭難時に海に投げ出された遭難者が頼りにするのは、この浮輪であるが、視界の悪い暗い夜の海で遭難者が浮輪を見つけるのは至難である。また、遭難者が運よく浮輪にたどり着いたとしても、このような環境で漂流する遭難者や浮輪を、救助船や救助ヘリコプターにある救助者が発見するのは容易ではない。これは、遭難者が救命胴衣で漂流している場合も事情は同じである。
特開２０００-６２６８７号公報（特許文献１）には夜間遭難時の救命発光装置が提案されている。しかしながら、この方法は発光部分の電源として電池を使用する方法で、漂流が長時間続いた場合は発光が停止してしまうという問題がある。また、電池は定期的に交換しないと劣化する性質があり、メンテナンス的にも費用的にも面倒な問題がある。
特開２００２-２６９６４５号公報（特許文献２）には太陽電池で充電する方法が紹介されているが、夜間に電池が損耗した場合には使用できないことが明らかである。
また、これらの装置は、海上に投げ出されて発光するが、遭難者とは別個に漂流するのであって、時間が経過すれば、これらの装置と遭難者が近い位置にあるという保証はない。
人命を救助する一分一秒を争うこのような視界の悪い環境において、容易に遭難者を発見し得る救命用発光装置あるいは発信機はまだ現れていない。 Most ships are equipped with a float for life support in the event of a distress. It is this float that the victims thrown into the sea at the time of the distress, but it is difficult for the distress to find the float in the dark night sea with poor visibility. Also, even if the victim is lucky enough to reach the float, it is not easy for the rescuer in the rescue ship or rescue helicopter to find the victim and the float that drifts in such an environment. The situation is the same when the victim is drifting in a life jacket.
Japanese Laid-Open Patent Publication No. 2000-62687 (Patent Document 1) proposes a life-saving light-emitting device in case of night trouble. However, this method uses a battery as the power source of the light emitting part, and there is a problem that light emission stops when drifting continues for a long time. Further, the battery has a property of deteriorating unless it is regularly replaced, and there is a troublesome problem in terms of maintenance and cost.
Japanese Patent Laid-Open No. 2002-269645 (Patent Document 2) introduces a method of charging with a solar battery, but it is apparent that it cannot be used when the battery is worn out at night.
Moreover, although these devices are thrown out to the sea and emit light, they drift separately from the victims, and there is no guarantee that these devices and the victims will be in close proximity over time.
In such an unsightly environment where one minute is saved to save lives, a life-saving light emitting device or transmitter that can easily find a victim has not yet appeared.

特開2000-62687号公報Japanese Unexamined Patent Publication No. 2000-62687 特開2002-269645号公報JP 2002-269645 A

本発明者は、従来の夜間遭難時に使用する救命用発光装置が遭難時の遭難者と必ずしも同行しないこと、また、発光の電源として持続時間に難のある電池等を使用していることから遭難が長引いたとき使用不能になることに着目した。 The present inventors, it conventional life-saving light-emitting device to be used at night distress does not necessarily accompany the victim during distress, also distress because you are using a battery or the like with a flame in duration as a power source for the emission Noted that it becomes unusable when it is prolonged.

そこで、本発明者は、電池のような有限エネルギーによって動作時間が限定されず、装置が遭難者とともにあり、救助者が確実に遭難者を見つけ出せる水難救命装置を鋭意検討した。
その結果、海上に漂流する救命胴衣や浮輪の周囲に発生する波のエネルギーを利用して発電する波力発電装置を救命胴衣や浮輪に装着し、その発生電力で発光装置や発信機を動作させることで、前記課題を克服し得ることを見出した。 Therefore, the present inventor has eagerly studied a lifesaving device that is not limited in operating time by finite energy such as a battery, the device is with the victim, and the rescuer can surely find the victim.
As a result, life jackets drifting on the sea and wave power generators that generate power using the energy of the waves generated around the floats are attached to the life jackets and floats, and the light emitting devices and transmitters are operated with the generated power. It has been found that the above problems can be overcome.

すなわち、本発明は、上記事情に鑑みてなされたもので、救命胴衣や浮輪などの水難救命具に装着し、波のエネルギーを電力に変える波力発電装置と発生する該電力によって発光する発光装置や場所情報を発信する発信機を具備してなる小型軽量の水難救命装置を提供することである。 That is, the present invention has been made in view of the above circumstances, a wave power generator that is mounted on a lifesaving device such as a life jacket or a float and changes wave energy into electric power, and a light emitting device that emits light by the generated electric power, to provide a slightly water life-saving device small and lightweight consisting comprises a transmitter for transmitting location information.

本発明は、上記課題を解決するためになされたもので、以下の構成を具備している。
発明１は、救命胴衣及び浮輪の群から選択された水難救命具と、この水難救命具に装着された救命情報発信装置とを具備し、この救命情報発信装置は、波のエネルギーを受容して動力を発生するエネルギー受容装置と、このエネルギー受容装置で発生した動力を電力に変換する発電装置と、この発電装置で変換された電力によって発光する発光装置及び前記発電装置で変換された電力によって発信する発信装置の群から選択された少なくとも一つの装置を備えていることを特徴とする水難救命装置である。 The present invention has been made to solve the above-described problems, and has the following configuration.
The invention 1 comprises a lifesaving device selected from the group of lifejackets and floats, and a lifesaving information transmitting device mounted on the lifesaving device. The lifesaving information transmitting device receives power from the waves and is powered. An energy receiving device to be generated, a power generating device that converts power generated by the energy receiving device into electric power, a light emitting device that emits light by the electric power converted by the power generating device, and transmission that is transmitted by the electric power converted by the power generating device A lifesaving device comprising at least one device selected from the group of devices .

発明２は、前記エネルギー受容装置が波のエネルギーで運動する浮体を備え、前記発電装置は、前記浮体の運動を電力に変換する機構を備えている第１の発明に記載の水難救命装置である。 Invention 2, prior to comprise a floating body which disappeared energy receiving device moves in a wave energy, the power generator, poorly water life-saving apparatus according to the first invention comprises a mechanism for converting the movement of said floating body to the power It is.

発明３は、前記エネルギー受容装置が波のエネルギーで運動する浮体を備え、前記発電装置は、コイル軸に対して磁性体が平行に動くリニア発電機を備え、さらに、前記磁性体と前記浮体との間に両者を連結する伝達機構を備え、この伝達機構により、前記浮体の運動を前記磁性体に伝達して、前記リニア発電機により前記浮体の運動を電力に変換する第２の発明に記載の水難救命装置である。 Invention 3, the front comprises a floating body which disappeared energy receiving device moves in a wave energy, the power generation device is provided with a linear electric generator in which the magnetic body moves parallel to the coils axis, further, said magnetic body A transmission mechanism that couples the floating body to the floating body; and the transmission mechanism transmits the movement of the floating body to the magnetic body, and the linear generator converts the movement of the floating body into electric power. It is a lifesaving device described in the invention.

発明４は、救命胴衣及び浮輪の群から選択された水難救命具に装着される救命情報発信装置であって、この救命情報発信装置が、波のエネルギーを受容して動力を発生するエネルギー受容装置と、このエネルギー受容装置で発生した動力を電力に変換する発電装置と、この発電装置で変換された電力によって発光する発光装置及び前記発電装置で変換された電力によって発信する発信装置の群から選択された少なくとも一つの装置を備えていることを特徴とする水難救命装置用救命情報発信装置である。 Invention 4 is a life-saving information transmitting device to be attached to a lifesaving device selected from the group of life jackets and floats, and the life-saving information transmitting device receives energy of waves and generates power, and The power generation device that converts the power generated by the energy receiving device into electric power, the light emitting device that emits light by the electric power converted by the power generation device, and the transmission device that transmits by the electric power converted by the power generation device. It is a lifesaving information transmission device for a water lifesaving device characterized by comprising at least one device .

本発明によれば、遭難時間や視界の環境に関わらず、波のエネルギーによって電力を得て、光あるいは信号によって、遭難者の位置を的確に救助者に伝え得る水難救命装置及び水難救命装置用情報発信装置を提供することができる。 According to the present invention, regardless of the distress period and visibility of the environment, with the power by the energy of the waves, by light or signal, for poorly water life-saving apparatus and poorly water life-saving apparatus can tell precisely rescuer position of victim An information transmission device can be provided.

図１は第１実施形態にかかる水難救命装置の概略的な構成を示す図である。FIG. 1 is a diagram showing a schematic configuration of a lifesaving device according to the first embodiment. 図２は第１実施形態にかかるエネルギー受容装置と発電装置の概略的な構成を示す図である。FIG. 2 is a diagram illustrating a schematic configuration of the energy receiving device and the power generation device according to the first embodiment. 図３は第２実施形態にかかる水難救命装置の概略的な構成を示す図である。FIG. 3 is a diagram showing a schematic configuration of a lifesaving device according to the second embodiment.

いくつかの実施形態につき図面を参照しながら説明する。
（第１実施形態）
図１は第１実施形態にかかる水難救命装置の概略的な構成を示す図である。
浮輪１に接続バンド２によって救命情報発信装置を構成する発電装置３が固定されている。発電装置３にはＬＥＤ発光部４が具備されている。浮体６は運動伝達アーム５に固定され、波の運動を受けて運動伝達アーム５を上下動させる。図示しないが、運動伝達アーム５は発電装置３内部の永久磁石に連結し、永久磁石を上下させることで、図示しないが発電装置３内部のコイルに電力を発生させる。この電力をＬＥＤ発光部４に電導し、ＬＥＤを発光させる。ＬＥＤ発光部には、上下2面にLED７a，７bが貼られており、浮輪1の上下が反転しても光が天に向けて行くよう工夫されている。LED発光部4にはLEDを発光させるための電子回路、コントロール回路や蓄電部、発信装置なども組み込むことができる。こうした技術は公知の技術を用いればよいので詳述しない。LED７a，７bは発光効果を増すために別の場所、例えば接続バンド２の上下面等に設置してもよい。
浮体６は、発泡スチロールや、ビニール製で息を吹き込んで膨らませるもの、あるいは樹脂成型のものなど、浮力を発生させるものであればいずれをも使用し得る。運動伝動アーム５は、その構造に浮体６の運動エネルギーをあげるため、てこの原理を応用した連結部なども付加してもよい。 Several embodiments will be described with reference to the drawings.
(First embodiment)
FIG. 1 is a diagram showing a schematic configuration of a lifesaving device according to the first embodiment.
A power generation device 3 constituting a lifesaving information transmission device is fixed to the float 1 by a connection band 2. The power generation device 3 includes an LED light emitting unit 4. The floating body 6 is fixed to the motion transmission arm 5 and moves the motion transmission arm 5 up and down in response to a wave motion. Although not shown, the motion transmission arm 5 is connected to a permanent magnet inside the power generation device 3 and raises and lowers the permanent magnet to generate power in a coil inside the power generation device 3 (not shown). This electric power is conducted to the LED light emitting unit 4 to cause the LED to emit light. LEDs 7a and 7b are pasted on the upper and lower surfaces of the LED light emitting unit, and the light is directed toward the sky even when the float 1 is turned upside down. The LED light emitting unit 4 can also incorporate an electronic circuit for causing the LED to emit light, a control circuit, a power storage unit, a transmitter, and the like. Since such a technique may be a known technique, it will not be described in detail. The LEDs 7a and 7b may be installed in another place, for example, on the upper and lower surfaces of the connection band 2 in order to increase the light emitting effect.
Any floating body 6 may be used as long as it generates buoyancy, such as a foamed polystyrene, a vinyl-made material that blows inflates, or a resin-molded material. In order to increase the kinetic energy of the floating body 6 to the structure of the motion transmission arm 5, a connecting portion applying the lever principle may be added.

図２は第１実施形態にかかる救命情報発信装置を構成するエネルギー受容装置と発電装置と発光装置との概略的な構成を示す図である。
発電部８のケース内部にはコイル部１２が配置されている。一方、波力を受けた浮体６の動きを伝達する運動伝達アーム５に連結された永久磁石１１が前記コイル部１２の中央を上下し、コイル部１２に電力を発生させる。運動伝達アーム５は発電部８のケース上面と下面に開けられた穴によって発電部８に挿入され、上下動可能となっている。この穴の近傍には、浮体の動きをスムーズにするためのスプリングばね９a，９bと防水膜１０a，１０ｂが配置されている。この構成により、浮輪1が反転しても、同様の発電力が得られるように工夫されている。発電部８のケースの内部構造については、図２のようなリニア発電機のタイプではなく、運動伝達アーム５の上下動を、クランク機構等で回転運動に変換し、増速機等を通して、回転力で発電するタイプの発電機を配置することもできる。発電部８で使用する発電機構はいかなる公知の技術も使いうる。 FIG. 2 is a diagram illustrating a schematic configuration of an energy receiving device, a power generation device, and a light emitting device that constitute the lifesaving information transmission device according to the first embodiment.
A coil portion 12 is disposed inside the case of the power generation portion 8. On the other hand, the permanent magnet 11 connected to the motion transmission lever 5 for transmitting the movement of the floating body 6 that has received the wave power is lower the center of the coil portion 12, to generate electrical power in the coil section 12. The motion transmission arm 5 is inserted into the power generation unit 8 through holes formed in the upper and lower surfaces of the case of the power generation unit 8 and can move up and down. In the vicinity of this hole, spring springs 9a and 9b and waterproof membranes 10a and 10b for smooth movement of the floating body are arranged. With this configuration, it has been devised so that similar power generation can be obtained even when the float 1 is reversed. The internal structure of the case of the power generation unit 8 is not the type of linear generator as shown in FIG. 2, but the vertical movement of the motion transmission arm 5 is converted into a rotational motion by a crank mechanism or the like, and is rotated through a speed increaser or the like. It is also possible to arrange a generator that generates power by force. The power generation mechanism used in the power generation unit 8 can use any known technique.

（第２実施形態）
図３は第２実施形態にかかる水難救命装置の概略的な構成を示す図である。
救命胴衣１３の胸元に発電装置３を付けている。遭難者が漂流中に、浮体６が動けばLEDが発光する仕組みである。この図では、救命胴衣１３の胸元に発電装置３を装着しているが、本発明はこれに限定されるものではない。例えば、伸縮する紐で救命胴衣１３と発電装置３をつなげて海上を浮遊させる場合も、本発明における水難救命具に装着された救命情報発信装置に該当する。
なお上記実施例では、発光装置を装着した実施例について説明したが、発光装置とは別に発信装置を装着すること、或は、発光装置とともに発信装置を装着することも可能である。 (Second Embodiment)
FIG. 3 is a diagram showing a schematic configuration of a lifesaving device according to the second embodiment.
The power generator 3 is attached to the chest of the life jacket 13. It is a mechanism where the LED emits light when the floating body 6 moves while the victim is drifting. In this figure, the power generation device 3 is attached to the chest of the life jacket 13, but the present invention is not limited to this. For example, the case where the life jacket 13 and the power generation device 3 are connected with a stretchable string to float on the sea also corresponds to the lifesaving information transmission device mounted on the lifesaving device in the present invention .
In addition, although the Example which mounted | wore with the light-emitting device was demonstrated in the said Example, it is also possible to mount | wear with a transmitter separately from a light-emitting device, or to mount a transmitter with a light-emitting device.

本発明を利用すれば、海難事故などによる救命率を上げることはもちろんのこと、例えば浮遊し発光する浮輪によって、沈没船の場所の特定等にも効果を発揮することが期待される。   If the present invention is used, it is expected to increase the lifesaving rate due to a marine accident and the like, for example, to identify the location of a sunken ship by floating and emitting a floating ring.

1---浮輪(水難救命具)、2---接続バンド、3---発電装置、4---LED発光部(発光装置)、5---運動伝達アーム(伝達機構)、6---(エネルギー受容装置の)浮体、７a、７ｂ---LED(発光装置)、８---発電部(リニア発電機)、９a、９ｂ---スプリングばね、１０a、１０ｂ---防水膜、１１---永久磁石、１２---コイル部、１３---救命胴衣(水難救命具) 1 --- Floating ring ( water lifesaving device ), 2 --- Connection band, 3 --- Power generation device, 4 --- LED light emitting unit (light emitting device) , 5 --- Motion transmission arm (transmission mechanism) , 6- --Floating body (of energy receiving device) , 7a, 7b--LED (light emitting device) , 8 --- Power generation unit (linear generator) , 9a, 9b --- Spring spring, 10a, 10b --- Waterproof Membrane, 11 --- Permanent magnet, 12 --- Coil part, 13 --- Life jacket ( water lifesaving device )

本発明は、上記課題を解決するためになされたもので、以下の構成を具備している。
発明１は、救命胴衣及び浮輪の群から選択された水難救命具と、この水難救命具に装着された救命情報発信装置とを具備し、この救命情報発信装置は、波のエネルギーを受容して動力を発生するエネルギー受容装置と、このエネルギー受容装置で発生した動力を電力に変換する発電装置と、この発電装置で変換された電力によって発光する発光装置及び前記発電装置で変換された電力によって発信する発信装置の群から選択された少なくとも一つの装置を備え、
前記エネルギー受容装置は、波のエネルギーで上下動する浮体と、浮体に固定され、前記浮体の上下動に基づいて上下動する運動伝達アームとを備え、
前記運動伝達アームは、前記発電装置に対して上下動可能に連結され、
前記発電装置は水難救命具に固定され、運動伝達アームの上下動を電力に変換する機構を備えていることを特徴とする水難救命装置である。 The present invention has been made to solve the above-described problems, and has the following configuration.
The invention 1 comprises a lifesaving device selected from the group of lifejackets and floats, and a lifesaving information transmitting device mounted on the lifesaving device. The lifesaving information transmitting device receives power from the waves and is powered. An energy receiving device to be generated, a power generating device that converts power generated by the energy receiving device into electric power, a light emitting device that emits light by the electric power converted by the power generating device, and transmission that is transmitted by the electric power converted by the power generating device Comprising at least one device selected from the group of devices;
The energy receiving device includes a floating body that moves up and down by wave energy, and a motion transmission arm that is fixed to the floating body and moves up and down based on the vertical movement of the floating body,
The motion transmission arm is connected to the power generation device so as to be movable up and down,
The power generation device is a water lifesaving device characterized in that the power generation device is fixed to a water lifesaving device and includes a mechanism for converting the vertical movement of the motion transmission arm into electric power .

発明２は、前記発電装置が、コイル軸に対して磁性体が平行に動くリニア発電機を備え、前記運動伝達アームにより、前記浮体の運動を前記磁性体に伝達して、前記リニア発電機により前記浮体の運動を電力に変換する発明１に記載の水難救命装置である。 According to a second aspect of the present invention, the power generator includes a linear generator in which a magnetic body moves in parallel with a coil axis, and the motion transmission arm transmits the motion of the floating body to the magnetic body. The lifesaving device according to claim 1, wherein the floating body motion is converted into electric power .

発明３は、前記発電装置が、前記運動伝達アームの上下運動を回転運動に変換する機構と、この回転運動変換機構で得られた回転運動を増速する機構と、増速された回転運動により発電する機構を備えている発明１に記載の水難救命装置である。 In the invention 3, the power generation device includes a mechanism that converts the vertical motion of the motion transmission arm into a rotational motion, a mechanism that accelerates the rotational motion obtained by the rotational motion conversion mechanism, and a rotational motion that is accelerated. It is a lifesaving device according to the first aspect of the present invention, which includes a mechanism for generating electricity .

発明４は、水難救命具が浮輪である発明１〜３のいずれかに記載の水難救命装置である。
発明５は、救命情報発信装置が、波のエネルギーを受容して動力を発生するエネルギー受容装置と、このエネルギー受容装置で発生した動力を、運動伝達アームを介して電力に変換する発電装置と、この発電装置で変換された電力によって発光する発光装置を備えている発明１〜４のいずれかに記載の水難救命装置である。
発明６は、前記運動伝達アームが、てこの原理を応用して上下動する発明１〜５のいずれかに記載の水難救命装置である。
発明７は、救命胴衣及び浮輪の群から選択された水難救命具に装着される救命情報発信装置であって、この救命情報発信装置は、波のエネルギーを受容して動力を発生するエネルギー受容装置と、このエネルギー受容装置で発生した動力を、電力に変換する発電装置と、この発電装置で変換された電力によって発光する発光装置及び前記発電装置で変換された電力によって発信する発信装置の群から選択された少なくとも一つの装置を備え、
前記エネルギー受容装置は、波のエネルギーで上下動する浮体と、浮体に固定され、前記浮体の上下動に基づいて上下動する運動伝達アームとを備え、
前記運動伝達アームは、前記発電装置に対して上下動可能に連結され、
前記発電装置は水難救命具に固定され、運動伝達アームの上下動を電力に変換する機構を備えていることを特徴とする水難救命装置である。
発明８は、前記発電装置が、コイル軸に対して磁性体が平行に動くリニア発電機を備え、前記運動伝達アームにより、前記浮体の運動を前記磁性体に伝達して、前記リニア発電機により前記浮体の運動を電力に変換する発明７に記載の水難救命装置用救命情報発信装置である。
発明９は、前記発電装置が、前記運動伝達アームの上下運動を回転運動に変換する機構と、この回転運動変換機構で得られた回転運動を増速する機構と、増速された回転運動により発電する機構を備えている発明７に記載の水難救命装置用救命情報発信装置である。
発明１０は、水難救命具は浮輪である発明７〜９のいずれかに記載の水難救命装置用救命情報発信装置である。
発明１１は、救命情報発信装置が、波のエネルギーを受容して動力を発生するエネルギー受容装置と、このエネルギー受容装置で発生した動力を、運動伝達アームを介して電力に変換する発電装置と、この発電装置で変換された電力によって発光する発光装置を備えている発明７〜１０のいずれかに記載の水難救命装置用救命情報発信装置である。
発明１２は、前記運動伝達アームが、てこの原理を応用して上下動する発明７〜１１のいずれかに記載の水難救命装置用救命情報発信装置である。 Invention 4 is a lifesaving device according to any one of Inventions 1 to 3, wherein the lifesaving device is a float .
Invention 5 is an energy receiving device in which the lifesaving information transmitting device receives the energy of the waves to generate power, and a power generation device that converts the power generated by the energy receiving device into electric power via the motion transmission arm, It is a lifesaving device according to any one of inventions 1 to 4, comprising a light emitting device that emits light by the electric power converted by the power generation device.
A sixth aspect of the present invention is the lifesaving device according to any one of the first to fifth aspects, wherein the motion transmission arm moves up and down by applying the lever principle.
Invention 7 is a lifesaving information transmitting device to be attached to a lifesaving device selected from a group of lifejackets and floats, and the lifesaving information transmitting device includes an energy receiving device that receives wave energy and generates power. , Selected from the group of a power generation device that converts the power generated by the energy receiving device into electric power, a light emitting device that emits light by the electric power converted by the power generation device, and a transmission device that transmits by the electric power converted by the power generation device Comprising at least one device,
The energy receiving device includes a floating body that moves up and down by wave energy, and a motion transmission arm that is fixed to the floating body and moves up and down based on the vertical movement of the floating body,
The motion transmission arm is connected to the power generation device so as to be movable up and down,
The power generation device is a water lifesaving device characterized in that the power generation device is fixed to a water lifesaving device and includes a mechanism for converting the vertical movement of the motion transmission arm into electric power.
According to the eighth aspect of the present invention, the power generation apparatus includes a linear generator in which a magnetic body moves in parallel to a coil axis, and the motion transmission arm transmits the movement of the floating body to the magnetic body. It is a lifesaving information transmission device for a lifesaving lifesaving device according to a seventh aspect of the present invention that converts movement of the floating body into electric power .
According to the ninth aspect of the present invention, the power generation device includes a mechanism that converts the vertical motion of the motion transmission arm into a rotational motion, a mechanism that accelerates the rotational motion obtained by the rotational motion conversion mechanism, and a rotational motion that is accelerated. It is a lifesaving information transmission device for a lifesaving lifesaving device according to the seventh aspect of the invention, which includes a mechanism for generating electricity.
A tenth aspect of the present invention is the lifesaving information transmitting device for the lifesaving apparatus according to any one of the seventh to ninth aspects, wherein the lifesaving device is a float.
The eleventh aspect of the present invention is an energy receiving device in which the lifesaving information transmitting device receives power of waves and generates power, and a power generation device that converts the power generated by the energy receiving device into electric power via a motion transmission arm, It is a lifesaving information transmitting device for a lifesaving lifesaving device according to any one of inventions 7 to 10, comprising a light emitting device that emits light by electric power converted by the power generation device.
A twelfth aspect of the present invention is the lifesaving information transmitting apparatus for a lifesaving lifesaving apparatus according to any one of the seventh to eleventh aspects, wherein the motion transmission arm moves up and down by applying the lever principle.

Claims (4)

波のエネルギーを受容して動力を発生するエネルギー受容装置と、前記動力を電力に変換する発電装置と、前記電力によって発光する発光装置あるいは発信する発信機のうちの少なくとも一つと、で構成される装置が、救命胴衣あるいは浮輪に装着していることを特徴とする救命システムAn energy receiving device that receives wave energy to generate power, a power generation device that converts the power into electric power, and at least one of a light-emitting device that emits light or a transmitter that transmits light. Life-saving system, characterized in that the device is attached to a life jacket or float 前記救命システムの波のエネルギー受容装置は、波のエネルギーで動作する浮体を具備し、該浮体の運動を発電の動力とすることを特徴とする第１の発明に記載の救命システム  2. The lifesaving system according to the first aspect, wherein the wave energy receiving device of the lifesaving system includes a floating body that operates with wave energy, and uses the movement of the floating body as power for power generation. 前記救命システムの発電装置の発電機は、コイル軸に対して磁性体が平行に動くリニア発電機であり、前記磁性体は、波のエネルギーで動作する浮体と伝達機構によって連結されていることを特徴とする発明１に記載の救命システム  The generator of the power generator of the lifesaving system is a linear generator in which a magnetic body moves in parallel to a coil axis, and the magnetic body is connected to a floating body that operates by wave energy. The lifesaving system according to the first aspect of the invention 波のエネルギーを受容して動力を発生する受容装置と、前記動力を電力に変換する発電装置と、前記電力によって発光する発光装置あるいは発信する発信機のうちの少なくとも一つを具備することを特徴とする救命胴衣あるいは浮輪  It comprises at least one of a receiving device that generates power by receiving wave energy, a power generating device that converts the power into electric power, a light emitting device that emits light by the electric power, and a transmitter that transmits the electric power. Life jacket or float
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