JP4825076B2 - Electrostatic atomizer for vehicles - Google Patents

Electrostatic atomizer for vehicles Download PDF

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Publication number
JP4825076B2
JP4825076B2 JP2006217420A JP2006217420A JP4825076B2 JP 4825076 B2 JP4825076 B2 JP 4825076B2 JP 2006217420 A JP2006217420 A JP 2006217420A JP 2006217420 A JP2006217420 A JP 2006217420A JP 4825076 B2 JP4825076 B2 JP 4825076B2
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vehicle
electrostatic atomization
electrostatic
discharge electrode
high voltage
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JP2008037372A (en
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昭輔 秋定
武志 矢野
晃秀 須川
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Panasonic Corp
Panasonic Electric Works Co Ltd
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Panasonic Corp
Matsushita Electric Works Ltd
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Application filed by Panasonic Corp, Matsushita Electric Works Ltd filed Critical Panasonic Corp
Priority to CN201010623532.2A priority patent/CN102126415B/en
Priority to PCT/JP2007/064341 priority patent/WO2008018283A1/en
Priority to CN2010106234584A priority patent/CN102114760B/en
Priority to EP07791078.4A priority patent/EP2050602B1/en
Priority to CN201010623474.3A priority patent/CN102079230B/en
Priority to CN201010623533.7A priority patent/CN102079232B/en
Priority to CN2010106235318A priority patent/CN102079231B/en
Priority to US12/376,476 priority patent/US20100241306A1/en
Priority to CN2007800292883A priority patent/CN101500832B/en
Publication of JP2008037372A publication Critical patent/JP2008037372A/en
Priority to HK10100371.7A priority patent/HK1132715A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
    • B60H3/022—Moistening ; Devices influencing humidity levels, i.e. humidity control for only humidifying the air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
    • B60H2003/026—Moistening ; Devices influencing humidity levels, i.e. humidity control the devices being located in the passenger compartment

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Lock And Its Accessories (AREA)

Description

本発明は、車両用の静電霧化装置に関するものである。   The present invention relates to an electrostatic atomizer for a vehicle.

乗用車等の車両にあっては車室内が密閉空間となっているため車室内に煙草等の臭いがこもるという問題がある。このために濾過式の空気浄化装置が各種提供されているが、車室内の壁面等に付着した臭い成分を除去することはできない。   In the case of a vehicle such as a passenger car, there is a problem that a smell such as cigarette is trapped in the passenger compartment because the passenger compartment is a sealed space. For this reason, various types of filtration-type air purification apparatuses are provided, but it is impossible to remove odorous components adhering to the wall surface of the passenger compartment.

ここにおいて、水を霧化させてナノメータサイズの帯電微粒子水（ナノサイズミスト）を発生させる静電霧化装置が注目されている。この静電霧化装置が発生するナノサイズミストはスーパーオキサイドラジカルやヒドロキシラジカルといったラジカルが含まれていることから、脱臭効果に加えてウイルス・カビ菌の抑制効果、アレル物質不活化効果等も備えており、このために上記ナノサイズミストを車室内に送り出せば、車室内の空気中の臭い成分だけでなく、車室内の壁面やシート等に付着した臭い成分の脱臭も行うことができる上に、シートやフロアカーペット、クッション等に付着したダニの屍骸や、屋外でのドアの開閉に伴って車室内に入ったり人の衣服に付着して車室内に持ち込まれた花粉等のアレルゲンも抑制することができる。このために、特開２００６−１５１０４６号公報（特許文献１）には車両が備える空調装置が出力する風にナノサイズミストを乗せることで、車室内にナノサイズミストを放出する車両用静電霧化装置が提案されている。   Here, an electrostatic atomizer that atomizes water to generate nanometer-sized charged fine particle water (nano-size mist) has attracted attention. Since the nano-size mist generated by this electrostatic atomizer contains radicals such as superoxide radicals and hydroxy radicals, in addition to the deodorizing effect, it also has the effect of suppressing viruses and fungi, the effect of inactivating allele substances, etc. Therefore, if the nano-size mist is sent out into the passenger compartment, not only the odorous components in the air in the passenger compartment, but also the odorous components adhering to the walls and sheets in the passenger compartment can be deodorized. It also suppresses allergens such as pollen, etc., which are attached to seats, floor carpets, cushions, etc., and pollen that are brought into the passenger compartment and attached to the clothes of passengers when doors are opened and closed outdoors. be able to. For this purpose, Japanese Unexamined Patent Application Publication No. 2006-151046 (Patent Document 1) discloses an electrostatic fog for a vehicle that discharges nano-size mist into the vehicle interior by placing the nano-size mist on the wind output from the air conditioner provided in the vehicle. A device has been proposed.

ここにおいて、車両内に設けられる従来の空気浄化装置は、車両用の電源であるバッテリの消耗防止という点から、イグニッションキースイッチにキーを差し込んで上記スイッチ（におけるアクセサリスイッチを含む）をオンとすることによって電源が供給されるようになっており、実際上、エンジンを始動している時にだけ空気を浄化するものであった。   Here, the conventional air purification device provided in the vehicle inserts a key into the ignition key switch to turn on the switch (including the accessory switch) from the viewpoint of preventing the consumption of the battery as the power source for the vehicle. Accordingly, power is supplied, and in practice, the air is purified only when the engine is started.

一方、使用者にしてみれば、車のドアを開けた時や、車両が搭載している空調装置を作動させた時に車内残留の臭いを最も強く感ずるものであり、また使用者が車室内に乗り込む際、車室内のアレルゲンは活性状態にある。しかし、上記空気浄化装置と同様にイグニッションキースイッチがオンとなっている時に動作可能となっている静電霧化装置では、この点に対処することができない。   On the other hand, the user feels the strongest smell in the vehicle when the door of the vehicle is opened or when the air conditioner installed in the vehicle is operated. When getting in, allergens in the passenger compartment are active. However, this point cannot be dealt with in an electrostatic atomizer that is operable when the ignition key switch is turned on, as in the air purification device.

また、シートに人が座っていると、ナノサイズミストＭはシートにしみ込んだ臭いやシート内に入り込んだアレルゲンに触れることができないために、これらに対する脱臭や不活化の機会がないことになる。
特開２００６−１５１０４６号公報 Further, when a person is sitting on the sheet, the nano-sized mist M cannot touch the odor that has soaked into the sheet or the allergen that has entered the sheet, so there is no opportunity to deodorize or inactivate them.
JP 2006-151046 A

本発明は上記の従来の問題点に鑑みて発明したものであって、使用者が車両に乗り込んで運転を行う際には脱臭やアレルゲンの不活化がなされている状態とすることができる車両用静電霧化装置を提供することを課題とするものである。   The present invention has been invented in view of the above-described conventional problems, and can be used for a vehicle in which deodorization and allergen inactivation can be achieved when a user gets into the vehicle to drive. An object of the present invention is to provide an electrostatic atomizer.

上記課題を解決するために本発明に係る静電霧化装置は、高電圧が印加される放電電極と、上記放電電極に水分を供給する水分供給手段と、放電電極への高電圧印加による上記水分の静電霧化で生成されたミストを車室内に放出する放出口と、上記高電圧印加による静電霧化動作を制御する制御手段とを備えた車両用静電霧化装置であり、車両用電源にイグニッションキースイッチを介することなく接続されているとともに、車両電源であるバッテリの電圧が所定電圧以下であるときを除き、リモートキーレスエントリ用の無線通信手段からのドアロックのための信号を車両用使用者の運転終了の信号として該運転終了の信号に基づいて上記静電霧化動作を開始するものであるとともに、リモートキーレスエントリ用の無線通信手段に設けた静電霧化動作スイッチの操作で出力される信号によっても静電霧化動作を開始するものであり、且つイグニッションキースイッチがオフである場合、上記運転終了の信号に基づいて開始した静電霧化動作を所定時間後に停止するものであることに特徴を有している。エンジンの停止や使用者が車から離れることで静電霧化動作が開始されるようにしたものであり、また車両電源であるバッテリの消耗を抑えたものである。 In order to solve the above problems, an electrostatic atomizer according to the present invention includes a discharge electrode to which a high voltage is applied, a water supply means for supplying water to the discharge electrode, and the above-described application of a high voltage to the discharge electrode An electrostatic atomizing device for a vehicle comprising a discharge port that discharges mist generated by electrostatic atomization of moisture into a vehicle compartment, and a control unit that controls the electrostatic atomization operation by applying the high voltage, A signal for door lock from a wireless communication means for remote keyless entry , except when connected to the vehicle power supply without going through the ignition key switch and the voltage of the battery as the vehicle power supply is below a predetermined voltage. together is to start the electrostatic atomization operation based on a signal of the operation end as operation end signal of the vehicle user, is provided to the wireless communication means for remote keyless entry By a signal output by operating the Denkiri of operation switch is intended to start the electrostatic atomization work, and when the ignition key switch is off, the electrostatic atomization was started based on the signal of the operation end It is characterized in that the operation is stopped after a predetermined time. The electrostatic atomization operation is started when the engine is stopped or the user leaves the vehicle, and consumption of a battery as a vehicle power source is suppressed.

また、放電電極に対向するとともに放電電極との間に高圧が印加される対向電極を備えたものとするのが好ましい。 Moreover, it is preferable to provide the counter electrode which opposes a discharge electrode and to which a high voltage is applied between the discharge electrode.

本発明は、車両使用者の運転終了の信号に基づいて静電霧化動作を開始するものであるために、殊にリモートキーレスエントリ用の無線通信手段からのドアロックのための信号に基づいて静電霧化動作を開始するものであるために、使用者が車から離れることで静電霧化動作が開始されるものであり、従って車両使用者が次に車に乗り込んで運転を開始する時には、臭いの除去やアレルゲンの不活化がなされた状態とすることができて、快適な空間での車両使用を行うことができる。しかも、リモートキーレスエントリ用の無線通信手段に設けた静電霧化動作スイッチの操作によっても静電霧化動作を開始させることができるために、これから運転を始めようとする時の直前に、臭いの除去やアレルゲンの不活化を行うこともできる。 Since the present invention starts an electrostatic atomization operation based on a vehicle user's operation end signal, it is based on a door lock signal from a wireless communication means for remote keyless entry. Since the electrostatic atomization operation is started, the electrostatic atomization operation is started when the user leaves the vehicle. Therefore, the vehicle user next gets into the vehicle and starts driving. Occasionally, the odor can be removed and the allergen can be inactivated, and the vehicle can be used in a comfortable space. Moreover, since the electrostatic atomization operation can be started also by operating the electrostatic atomization operation switch provided in the wireless communication means for remote keyless entry, the odor is immediately before starting operation. Can be removed and allergens can be inactivated.

以下、本発明を添付図面に示す実施形態に基いて説明すると、図２はナノメータサイズの帯電微粒子水（ナノサイズミスト）を発生させる静電霧化装置１の霧化ユニット部分を示しており、放電電極１１を囲む絶縁材からなる筒体１６の先端開口部に配設されて上記放電電極１１に対向するリング状の対向電極１２と、上記放電電極１１を冷却することで空気中の水分を放電電極１１上に結露させる冷却手段１３と、放電電極１１と対向電極１２との間に高電圧を印加する高圧電源部１５とからなるもので、ペルチェ素子で構成されているとともに冷却側に上記放電電極１１が熱的に接続されている上記冷却手段１３は、その放熱側に放熱フィン１４を備えている。   Hereinafter, the present invention will be described based on an embodiment shown in the accompanying drawings. FIG. 2 shows an atomization unit portion of an electrostatic atomizer 1 that generates nanometer-size charged fine particle water (nanosize mist). A ring-shaped counter electrode 12 that is disposed at the tip opening of a cylindrical body 16 made of an insulating material surrounding the discharge electrode 11 and faces the discharge electrode 11, and water in the air by cooling the discharge electrode 11. It comprises a cooling means 13 for dew condensation on the discharge electrode 11 and a high voltage power source 15 for applying a high voltage between the discharge electrode 11 and the counter electrode 12, which is composed of a Peltier element and has the above-mentioned on the cooling side. The cooling means 13 to which the discharge electrode 11 is thermally connected is provided with heat radiation fins 14 on the heat radiation side.

また、上記静電霧化装置１は、放熱フィン１４に冷却風を送るモータファン（図示せず）を備えているとともに、このモータファンから送られる風の一部は上記筒体１６の側面開口から筒体１６内に入り、筒体１６の先端開口である放出口１７から吐出される。   In addition, the electrostatic atomizer 1 includes a motor fan (not shown) that sends cooling air to the radiating fins 14, and a part of the air sent from the motor fan is opened on the side surface of the cylindrical body 16. From the discharge port 17, which is the front end opening of the cylindrical body 16.

この静電霧化装置１では、冷却手段１３で放電電極１１を冷却することで空気中の水分を結露させて放電電極１１上に結露水を生成するものであり、従って冷却手段１３が放電電極に水分を供給する水分供給手段を構成している。そして、結露水が放電電極１１に付着している状態において、上記電極１１，１２間に高電圧を印加すれば、上記結露水は放電電極１１の先端に集まるとともに対向電極１２との間の放電によってレイリ一分裂を繰り返してナノサイズミストＭとなり、上記のモータファンによる風に乗って前記放出口１７から外部に吐出される。なお、上記静電霧化装置１は、放電電圧検出回路と放電電流検出回路とを備えて検出された放電電圧及び放電電流を基に冷却手段１３の冷却度調整による結露水生成量の調整を行う制御回路を備えており、放電電極１１上に適量の結露水を常に確保してナノサイズミストＭの発生を温度や湿度に影響されることなく確実に行うものとなっている。   In this electrostatic atomizer 1, the cooling means 13 cools the discharge electrode 11 to condense moisture in the air to generate condensed water on the discharge electrode 11. Therefore, the cooling means 13 is used as the discharge electrode. A water supply means for supplying water to the water is configured. In a state where the condensed water is attached to the discharge electrode 11, if a high voltage is applied between the electrodes 11 and 12, the condensed water collects at the tip of the discharge electrode 11 and discharges between the counter electrode 12. As a result, Rayleigh splitting is repeated to form a nano-sized mist M, which is discharged from the discharge port 17 by the wind generated by the motor fan. The electrostatic atomizer 1 includes a discharge voltage detection circuit and a discharge current detection circuit, and adjusts the amount of condensed water generated by adjusting the cooling degree of the cooling means 13 based on the detected discharge voltage and discharge current. The control circuit which performs is provided, the appropriate amount of dew condensation water is always ensured on the discharge electrode 11, and generation | occurrence | production of the nanosize mist M is reliably performed without being influenced by temperature and humidity.

このように構成された静電霧化装置１は、図３に示すように自動車である車両の車室の天井部分や、空調装置における吹き出し口近傍に設置されて放出口１７から放出するナノサイズミストＭを車室内に供給し、脱臭やアレルゲンの不活化等を行う。   As shown in FIG. 3, the electrostatic atomizer 1 configured in this way is installed in the vicinity of a ceiling of a vehicle compartment of an automobile, or in the vicinity of a blowout port in an air conditioner, and is emitted from a discharge port 17. Mist M is supplied into the passenger compartment to deodorize and inactivate allergens.

ここにおいて、静電霧化装置１の動作を司る上記制御回路は、車両の各部動作を司る車載制御回路Ｃに接続されて車載制御回路から各種信号を受けられるようになっており、車両が運転されている時（イグニッションキースイッチＳＷがオンの時）にはそのことを示す信号を受けて、静電霧化動作を常時、もしくは車室内に設置した臭いセンサーやアレルゲンセンサーの出力に応じて行う。図６のエンジンが動作中の静電霧化動作は、後者の場合を示している。   Here, the control circuit that controls the operation of the electrostatic atomizer 1 is connected to the in-vehicle control circuit C that controls the operation of each part of the vehicle so that various signals can be received from the in-vehicle control circuit. When the ignition key switch SW is on (when the ignition key switch SW is on), a signal indicating this is received, and the electrostatic atomization operation is always performed or according to the output of the odor sensor or allergen sensor installed in the vehicle interior . The electrostatic atomization operation while the engine in FIG. 6 is operating indicates the latter case.

ただし、該静電霧化装置１は、図１に示すように車両におけるイグニッションキースイッチＳＷを介することなく車両電源であるバッテリーＶから電源供給を受けられるようになっており、このためにイグニッションキースイッチＳＷがオフの時にも静電霧化動作が可能となっている。図１中の６は車載機器である。   However, as shown in FIG. 1, the electrostatic atomizer 1 can be supplied with power from a battery V as a vehicle power supply without passing through an ignition key switch SW in the vehicle. The electrostatic atomization operation is possible even when the switch SW is off. Reference numeral 6 in FIG. 1 denotes an in-vehicle device.

そして、該静電霧化装置１はイグニッションキースイッチＳＷがオフの時でも次の信号が車載制御回路から送られてきた時には静電霧化動作を開始する。すなわち、イグニッションキースイッチＳＷにキーが差し込まれていない状態での車両におけるドア（殊に運転席のドア）のドアロックがなされたことを示すドアロック信号、もしくは図４に示すリモートキーレスエントリシステムにおける無線通信手段５のドア閉スイッチ５２を操作した際に出力されるドアロックを指令する信号が送られてきたならば、図５に示すように、静電霧化動作、つまり冷却手段１３で放電電極１１を冷却することによる結露水の確保と、高圧を印加して放電させることによるナノサイズミストＭの生成を開始する。   The electrostatic atomizer 1 starts the electrostatic atomization operation when the next signal is sent from the vehicle-mounted control circuit even when the ignition key switch SW is off. That is, in the door lock signal indicating that the door of the vehicle (particularly the door of the driver's seat) is locked when the key is not inserted into the ignition key switch SW, or in the remote keyless entry system shown in FIG. If a signal for instructing the door lock that is output when the door closing switch 52 of the wireless communication means 5 is operated is sent, as shown in FIG. Securing of condensed water by cooling the electrode 11 and generation of nano-size mist M by starting discharge by applying a high voltage are started.

なお、エンジンが始動されていない時の静電霧化動作は、バッテリＶの消耗を避けるために所定時間ｔ（たとえば１０分）後に停止となるようにしてある。ただし、バッテリＶの電圧が所定電圧以下に低下している時には静電霧化動作を開始しないようにしておくことが望ましい。   Note that the electrostatic atomization operation when the engine is not started is stopped after a predetermined time t (for example, 10 minutes) in order to avoid the consumption of the battery V. However, it is desirable not to start the electrostatic atomization operation when the voltage of the battery V is lower than a predetermined voltage.

図５の最下段に示すようにエンジンの停止（イグニッションキースイッチＳＷのオフ）によって静電霧化動作を開始する（静電霧化動作を継続する）ようにしてもよいが、ドアロックによって静電霧化動作を開始する場合、車両使用者が運転席から離れた後に静電霧化によるナノサイズミストＭの発生が行われるものであり、運転席のシートにナノサイズミストＭを確実に触れさせることができ、これ故にナノサイズミストＭによる脱臭及びアレルゲンの不活化をより広範囲に行うことができる。   As shown at the bottom of FIG. 5, the electrostatic atomization operation may be started (the electrostatic atomization operation is continued) when the engine is stopped (ignition key switch SW is turned off). When the electric atomization operation is started, the nano size mist M is generated by electrostatic atomization after the vehicle user leaves the driver's seat, and the nano size mist M is surely touched to the seat of the driver's seat. Therefore, deodorization and allergen inactivation by the nano-sized mist M can be performed in a wider range.

ドアロックによって静電霧化動作を開始するほか、車室内に人がいるかどうかを検知する検知装置Ｈを配置し、この検知装置Ｈが出力する人非検知信号が入力された時に静電霧化動作を開始するようにしてもよい。この検知装置Ｈとしては、遠赤外線を用いたものを好適に用いることができ、この場合、図６に示すように車室内の前方中央部に検知装置Ｈを配して、運転席及び助手席の双方を検知範囲ＨＡ内に入るようにして、この検知範囲ＨＡ内に人がいるかどうかを検知できるようにしたものが好ましい。もちろん、後部座席も検知範囲ＨＡに入るようにしておくと更に好ましい。なお、人非検知信号が入って静電霧化動作を開始した後の動作については、前記実施例と同様に、所定時間経過後に静電霧化動作を停止する。   In addition to starting the electrostatic atomization operation by the door lock, a detection device H that detects whether or not there is a person in the vehicle interior is arranged, and when the human non-detection signal output by this detection device H is input, electrostatic atomization The operation may be started. As this detection device H, a device using far infrared rays can be suitably used. In this case, as shown in FIG. 6, the detection device H is arranged at the front center portion of the passenger compartment, and the driver's seat and the passenger seat are arranged. It is preferable that both of these be within the detection range HA so that it can be detected whether or not there is a person in the detection range HA. Of course, it is more preferable that the rear seats are also within the detection range HA. In addition, about the operation | movement after a person non-detection signal enters and electrostatic atomization operation | movement is started, electrostatic atomization operation | movement is stopped after predetermined time progress similarly to the said Example.

人を検知する検知装置Ｈとしては、座席（殊に運転席）下に配置した重量センサを用いて、人が座席から離れたことを検知して静電霧化動作を開始するようにしたものであってもよい。   As the detection device H for detecting a person, a weight sensor arranged under a seat (especially a driver's seat) is used to detect that a person has left the seat and to start an electrostatic atomization operation. It may be.

このほか、イグニッションキースイッチＳＷにキーが差し込まれたかどうかを検知するスイッチを設けて、このスイッチによるキーの抜き取り検知によって静電霧化動作を開始するようにしてもよい。エンジンの停止で静電霧化動作を開始する場合に比して、人が座席から離れるまでの時間が短いことが期待できるために、運転席の座席をナノサイズミストＭに曝露させる時間が長くなる。   In addition, a switch for detecting whether or not a key is inserted into the ignition key switch SW may be provided, and the electrostatic atomization operation may be started by detecting the removal of the key by this switch. Compared to the case where the electrostatic atomization operation is started by stopping the engine, the time until the person leaves the seat can be expected to be short. Therefore, the time for exposing the driver's seat to the nano-size mist M is longer. Become.

リモートキーレスエントリ用の無線通信手段５からのドアロックの指令信号に基づいて静電霧化動作を開始するものでは、図４に示すように無線通信手段５に静電霧化動作スイッチ５３を設けて、この静電霧化動作スイッチが押された時にも静電霧化動作が所定時間ｔだけ行われるようにしておくとよい。車から離れる時だけでなく、これから運転を始めようとする時にも直前にナノサイズミストＭによる脱臭及びアレルゲン不活化を行うことができる。図４中の５１はドアロック解除の指令信号を出力させるためのドア開スイッチである。   In the case of starting the electrostatic atomization operation based on the door lock command signal from the wireless communication means 5 for remote keyless entry, the wireless communication means 5 is provided with an electrostatic atomization operation switch 53 as shown in FIG. Thus, it is preferable that the electrostatic atomization operation is performed for a predetermined time t even when the electrostatic atomization operation switch is pressed. The deodorization and allergen inactivation by the nano-size mist M can be performed immediately before the start of driving as well as when leaving the vehicle. In FIG. 4, 51 is a door opening switch for outputting a door lock release command signal.

本発明の実施の形態の一例のブロック回路図である。It is a block circuit diagram of an example of an embodiment of the invention. 同上の静電霧化ユニット部分の断面図である。It is sectional drawing of an electrostatic atomization unit part same as the above. 同上の車載状態を示す概略断面図である。It is a schematic sectional drawing which shows a vehicle-mounted state same as the above. 同上のリモートキーレスエントリの例におけるブロック回路図である。It is a block circuit diagram in the example of a remote keyless entry same as the above. 同上の動作を示すタイムチャートである。It is a time chart which shows operation | movement same as the above. 他例における人検知装置の配置についての説明図である。It is explanatory drawing about arrangement | positioning of the human detection apparatus in another example.

１ 静電霧化装置
Ｖ バッテリ
ＳＷ イグニッションキースイッチ 1 Electrostatic atomizer V Battery SW Ignition key switch

Claims (2)

高電圧が印加される放電電極と、上記放電電極に水分を供給する水分供給手段と、放電電極への高電圧印加による上記水分の静電霧化で生成されたミストを車室内に放出する放出口と、上記高電圧印加による静電霧化動作を制御する制御手段とを備えた車両用静電霧化装置であり、
車両用電源にイグニッションキースイッチを介することなく接続されているとともに、車両電源であるバッテリの電圧が所定電圧以下であるときを除き、リモートキーレスエントリ用の無線通信手段からのドアロックのための信号を車両用使用者の運転終了の信号として該運転終了の信号に基づいて上記静電霧化動作を開始するものであるとともに、リモートキーレスエントリ用の無線通信手段に設けた静電霧化動作スイッチの操作で出力される信号によっても静電霧化動作を開始するものであり、且つイグニッションキースイッチがオフである場合、上記運転終了の信号に基づいて開始した静電霧化動作を所定時間後に停止するものであることを特徴とする車両用静電霧化装置。 A discharge electrode to which a high voltage is applied, a moisture supply means for supplying moisture to the discharge electrode, and a discharge for releasing mist generated by electrostatic atomization of the moisture by applying a high voltage to the discharge electrode into the vehicle interior. An electrostatic atomizer for a vehicle comprising an outlet and a control means for controlling the electrostatic atomization operation by the high voltage application,
A signal for door lock from a wireless communication means for remote keyless entry , except when connected to the vehicle power supply without going through the ignition key switch and the voltage of the battery as the vehicle power supply is below a predetermined voltage. The electrostatic atomization operation switch provided in the wireless communication means for remote keyless entry and starting the electrostatic atomization operation based on the operation end signal as a vehicle user end signal When the electrostatic atomization operation is started also by the signal output by the operation and the ignition key switch is OFF, the electrostatic atomization operation started based on the operation end signal is performed after a predetermined time. An electrostatic atomizing device for a vehicle, which stops. 放電電極に対向するとともに放電電極との間に高圧が印加される対向電極を備えていることを特徴とする請求項１記載の車両用静電霧化装置。 The electrostatic atomizer for a vehicle according to claim 1, further comprising a counter electrode facing the discharge electrode and to which a high voltage is applied between the discharge electrode and the discharge electrode .
JP2006217420A 2006-08-09 2006-08-09 Electrostatic atomizer for vehicles Expired - Fee Related JP4825076B2 (en)

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JP2006217420A JP4825076B2 (en) 2006-08-09 2006-08-09 Electrostatic atomizer for vehicles
US12/376,476 US20100241306A1 (en) 2006-08-09 2007-07-20 Ion generating system for using in a vehicle
CN2010106234584A CN102114760B (en) 2006-08-09 2007-07-20 On-vehicle ion generation system
EP07791078.4A EP2050602B1 (en) 2006-08-09 2007-07-20 Ion generating system for using in a vehicle
CN201010623474.3A CN102079230B (en) 2006-08-09 2007-07-20 On-vehicle ion generation system
CN201010623533.7A CN102079232B (en) 2006-08-09 2007-07-20 On-vehicle ion generation system
CN201010623532.2A CN102126415B (en) 2006-08-09 2007-07-20 On-vehicle ion generation system
PCT/JP2007/064341 WO2008018283A1 (en) 2006-08-09 2007-07-20 On-vehicle ion generation system
CN2007800292883A CN101500832B (en) 2006-08-09 2007-07-20 On-vehicle ion generation system
CN2010106235318A CN102079231B (en) 2006-08-09 2007-07-20 On-vehicle ion generation system
HK10100371.7A HK1132715A1 (en) 2006-08-09 2010-01-13 On-vehicle ion generation system

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