JP2008261586A - Ventilating device - Google Patents

Ventilating device Download PDF

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Publication number
JP2008261586A
JP2008261586A JP2007105632A JP2007105632A JP2008261586A JP 2008261586 A JP2008261586 A JP 2008261586A JP 2007105632 A JP2007105632 A JP 2007105632A JP 2007105632 A JP2007105632 A JP 2007105632A JP 2008261586 A JP2008261586 A JP 2008261586A
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power supply
cover
electrical
ventilation fan
ceiling
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JP5168994B2 (en
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Shoji Taguchi
将司 田口
Hideki Hayashi
英樹 林
Akio Maeda
晃男 前田
Ryuichi Nakamura
隆一 中村
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Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a ventilating device making a power supply electric wire hole position clear to attain reliable distribution of a power supply electric wire and improving close contact property between a wall surface or a ceiling surface and a body. <P>SOLUTION: The ventilating device has a ventilating fan body 12 provided with a cylindrical part 5 with a fan motor 4 provided inside and shaped to be mounted to an air channel pipe 3 provided at a wall part or the ceiling 1 to serve for communication between indoors 2 and outdoors, a flange part 7 formed in approximately square shape to radially project from the outer periphery of an indoor side opening 6 of the cylindrical part 5, and a power supply connection part 10 electrically connected to the fan motor 4 and shaped to be stored in a recess 9 formed by providing a rising part 8 on the back face side around the flange part 7, wherein the whole recess 9 is covered with an electric equipment cover 11 provided with a cutout part 15 for the power supply electric wire. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、ファンモータと電気的に接続される電源接続部を備えた換気装置に関するものである。   The present invention relates to a ventilator provided with a power supply connection portion electrically connected to a fan motor.

モータと電気的に接続された電源接続部を備えた換気装置においては、電源電線を電源接続部に被覆を除去して差し込むだけで結線できるものである。従来この種の換気装置の例として本体枠内に電源接続部を設置したものが知られている（例えば特許文献１参照）。   In a ventilator provided with a power supply connection part electrically connected to a motor, the power supply wire can be connected only by inserting the power supply connection part with the covering removed. Conventionally, an example of this type of ventilator is known in which a power supply connection portion is installed in a main body frame (see, for example, Patent Document 1).

以下その換気装置について図８〜図１０を参照しながら説明する。   The ventilator will be described below with reference to FIGS.

図８に示すように、ファンモータ１０１を設けた換気扇本体１０２の室内側に、裏面側に凹部１０３を形成したフランジ部１０４を設け、フランジ部１０４に凹部１０３に収納される形状で、ファンモータ１０１と電気的に接続される電源接続部１０５の一端を回動自在に支持するように、フランジ部１０４に支持ピン１０６を有した一対の支持台１０７を設け、電源接続部１０５の一端には支持ピン１０６の係合部を設け構成している。   As shown in FIG. 8, a flange portion 104 having a recess 103 formed on the back side is provided on the indoor side of the ventilation fan main body 102 provided with the fan motor 101, and the fan motor has a shape accommodated in the recess 103 in the flange portion 104. A pair of support bases 107 having support pins 106 are provided on the flange portion 104 so as to rotatably support one end of the power connection portion 105 that is electrically connected to the 101, and one end of the power connection portion 105 is provided at one end of the power connection portion 105. An engaging portion of the support pin 106 is provided and configured.

換気装置の天井１０８への取り付けを図９及び図１０によって詳述すると、天井１０８に風洞パイプ用穴１０９を開け、風洞パイプ１１０を取り付け、換気扇本体１０２固定用の木枠１１１を設置する。そして、風洞パイプ用穴１０９近傍の工事説明書記載の所定の位置に電源電線用穴１１２を開け、電源電線１１３を引き出す。その後、換気扇本体１０２の電源接続部１０５に電源電線１１３を接続し、換気扇本体１０２を天井に固定する取り付けとしていた。
特許第３４３００３２号公報（図１） 9 and 10, the installation of the ventilation device to the ceiling 108 will be described in detail. A wind tunnel pipe hole 109 is formed in the ceiling 108, the wind tunnel pipe 110 is attached, and the wooden frame 111 for fixing the ventilation fan main body 102 is installed. Then, a power wire hole 112 is opened at a predetermined position described in the construction manual near the wind tunnel pipe hole 109, and the power wire 113 is pulled out. Thereafter, the power supply wire 113 is connected to the power supply connecting portion 105 of the ventilation fan body 102, and the ventilation fan body 102 is fixed to the ceiling.
Japanese Patent No. 3430032 (FIG. 1)

このような従来の換気装置では、電源電線用穴１１２位置は、天井１０８の風洞パイプ用穴１０９の中心から定規等で測定するので、位置が特定しずらく、手間がかかっていた。また、施工業者により、電源電線用穴１１２位置が所定の位置とは異なる位置に開けられることがあるため、電源電線１１３の引き回し方法にばらつきがあり、無理な方向からの電源電線１１３の接続をしてしまうことがあった。また、電源接続部１０５を塵埃から保護するための保護カバー（図示せず）を設けることも有るが、保護カバーの取り付けは、取付ネジによって行われ、施工時に保護カバーを取り付け忘れが発生することがあった。また、壁部または天井１０８にフランジ部１０４を当接させていたが、樹脂のそりや天井、壁面の凹凸に対して、フランジ部１０４での当接では密着性を確保することが難しいという課題がある。   In such a conventional ventilator, since the position of the power supply wire hole 112 is measured from the center of the wind tunnel pipe hole 109 of the ceiling 108 with a ruler or the like, it is difficult to specify the position and it takes time and effort. In addition, since the position of the power cable hole 112 may be opened at a position different from the predetermined position by the contractor, there is a variation in the routing method of the power cable 113, and connection of the power cable 113 from an unreasonable direction is required. I had to do it. In addition, a protective cover (not shown) may be provided to protect the power supply connection part 105 from dust, but the protective cover is attached with mounting screws, and it is forgotten to attach the protective cover during construction. was there. Further, the flange portion 104 is brought into contact with the wall portion or the ceiling 108. However, it is difficult to ensure adhesion by contact with the flange portion 104 against resin warpage, ceiling, or irregularities on the wall surface. There is.

本発明は、このような従来の課題を解決するものであり、電源電線穴１１２の位置決めがしやすくなり、確実な電源電線の引き回しができ、保護カバーの付け忘れを防止でき、壁面または天井面と本体との密着性の良い換気装置を提供することを目的とする。   The present invention solves such a conventional problem, facilitates positioning of the power supply wire hole 112, can reliably route the power supply wire, can prevent forgetting to attach the protective cover, and can be used on the wall surface or ceiling surface. An object of the present invention is to provide a ventilation device having good adhesion between the main body and the main body.

本発明の換気装置は、上記目的を達成するために、室内と室外を連通するように、壁部または天井に設けられる風洞パイプに装着させる形状で内部にファンモータが設けられる筒状部と、前記筒状部の室内側開口の外周に半径方向に張り出した略方形状に形成されたフランジ部と、前記フランジ部の周辺の裏面側に立ち上がり部を設けて凹部を形成し、前記凹部に収納される形状で、前記ファンモータと電気的に接続される電源接続部を設けた換気扇本体において、電源電線用の切り欠き部を設けた電装カバーが前記凹部全体を覆う構成としたものである。   In order to achieve the above object, the ventilator of the present invention has a cylindrical portion in which a fan motor is provided in a shape that is attached to a wind tunnel pipe provided in a wall portion or a ceiling so as to communicate between the room and the outside. A flange portion formed in a substantially square shape projecting radially on the outer periphery of the indoor side opening of the cylindrical portion, and a recessed portion is formed on the back side of the periphery of the flange portion to form a recess, and the recess is stored in the recess In the ventilating fan main body provided with a power supply connecting portion that is electrically connected to the fan motor in such a shape, an electrical cover provided with a notch for a power supply wire covers the entire recess.

また、他の手段は、電装カバーを換気扇本体から着脱可能に構成したものである。   Another means is that the electrical cover is detachable from the main body of the ventilation fan.

また、他の手段は、電装カバーに爪部、フランジ部には係合孔を設け、爪部の係合により電装カバーと換気扇本体を係合させる構成としたものである。   Another means is that the electric cover is provided with a claw portion and an engagement hole is provided in the flange portion, and the electric cover and the ventilation fan main body are engaged by the engagement of the claw portion.

また、他の手段は、爪部は角部付近の４箇所に設けたものである。   Another means is that the claw portion is provided at four locations near the corner portion.

また、他の手段は、電装カバーに換気扇本体を壁部または天井に固定する第１のねじ穴を設けたものである。   Another means is that the electrical cover is provided with a first screw hole for fixing the ventilation fan body to the wall or ceiling.

また、他の手段は、フランジ部の角部１箇所に壁部または天井に取り付け用の穴を設けたものである。   Another means is to provide a mounting hole in the wall or ceiling at one corner of the flange.

また、他の手段は、換気扇本体裏面側にねじボスと電装カバーには第２のねじ穴を設けたものである。   Another means is that the screw boss and the electrical cover are provided with a second screw hole on the back side of the main body of the ventilation fan.

また、他の手段は、電装カバーの内面側には電源電線と相対する部分に第１のリブを設けたものである。   Another means is that the first rib is provided on the inner surface side of the electrical cover at a portion facing the power supply wire.

また、他の手段は、換気扇本体の凹部で前記電装カバーの第１のリブと電源接続部との間には電源電線と相対する第２のリブを設けたものである。   Another means is that a second rib facing the power supply wire is provided between the first rib of the electrical cover and the power supply connecting portion in the recess of the ventilation fan body.

また、他の手段は、電源接続部が一端を支点に電源接続部カバーに回動自在に設けたものである。   In another means, the power supply connection portion is provided rotatably on the power supply connection portion cover with one end as a fulcrum.

また、他の手段は、電装カバーの内面側には電源接続部と相対する部分に第３のリブを設けたものである。   Another means is that a third rib is provided on the inner surface side of the electrical cover at a portion facing the power connection portion.

また、他の手段は、電装カバーと電源接続部カバーは難燃性樹脂により形成したものである。   Another means is that the electrical cover and the power supply connection cover are formed of a flame-retardant resin.

本発明によれば、室内と室外を連通するように、壁部または天井に設けられる風洞パイプに装着させる形状で内部にファンモータが設けられる筒状部と、前記筒状部の室内側開口の外周に半径方向に張り出した略方形状に形成されたフランジ部と、前記フランジ部の周辺の裏面側に立ち上がり部を設けて凹部を形成し、前記凹部に収納される形状で、前記ファンモータと電気的に接続される電源接続部を設けた換気扇本体において、電源電線用の切欠きを設けた電装カバーが前記凹部全体を覆う構成としたことにより、壁部または天井との密着性がよくなることで、壁面裏や天井裏への湿気侵入を防止できる。また、電源接続部への応力がかかることを防止できる。さらに、電源接続部への塵埃付着を防止できるという効果のある換気装置を提供することができる。   According to the present invention, a cylindrical portion in which a fan motor is provided in a shape attached to a wind tunnel pipe provided in a wall portion or a ceiling so as to communicate between the indoor and the outdoor, and the indoor side opening of the cylindrical portion. A flange portion formed in a substantially square shape projecting radially on the outer periphery, a rising portion is provided on the back side of the periphery of the flange portion to form a recess, and the fan motor has a shape that is housed in the recess. In the ventilation fan main body provided with a power supply connection part that is electrically connected, the electrical cover provided with a notch for the power supply cable covers the entire recess, thereby improving the adhesion with the wall or ceiling. Therefore, it is possible to prevent moisture from entering the back of the wall or the back of the ceiling. In addition, it is possible to prevent stress on the power supply connection portion. Furthermore, it is possible to provide a ventilator that is effective in preventing dust from adhering to the power connection portion.

また、電装カバーを換気扇本体から着脱可能に構成したことにより、換気扇本体を壁面または天井への取り付け作業を容易にすることができるという効果のある換気装置を提供することができる。   In addition, since the electrical cover is configured to be detachable from the main body of the ventilation fan, it is possible to provide a ventilator having an effect that the work of attaching the main body of the ventilation fan to the wall surface or the ceiling can be facilitated.

また、電装カバーに爪部、フランジ部に係合孔を設け、爪部の係合により電装カバーと換気扇本体を係合させる構成としたことにより、容易に電装カバーを換気扇本体取り付けできるため、取り付け作業が簡単にできるという効果のある換気装置を提供することができる。   In addition, it is possible to easily attach the electrical cover to the ventilation fan body by providing a claw part on the electrical cover and an engagement hole in the flange part, and engaging the electrical cover and the ventilation fan body by engaging the claw part. It is possible to provide a ventilator that has an effect of simplifying the work.

また、爪部は角部付近の４箇所に設けたことにより、換気扇本体と電装カバーが確実に係合されるため、換気扇本体が電装カバーから外れることを防止できるという効果のある換気装置を提供することができる。   In addition, since the claw part is provided at four locations near the corner part, the ventilation fan body and the electrical cover are securely engaged with each other, thereby providing a ventilation device that can prevent the ventilation fan body from being detached from the electrical cover. can do.

また、電装カバーに換気扇本体を壁部または天井に固定する第１のねじ穴を設けたことにより、電装カバーの付け忘れを防止して確実に換気扇本体を取り付けることができるという効果のある換気装置を提供することができる。   Further, by providing the electrical cover with the first screw hole for fixing the ventilation fan body to the wall or the ceiling, the ventilation apparatus has an effect of preventing the electrical cover from being forgotten and attaching the ventilation fan body securely. Can be provided.

また、フランジ部の角部１箇所に壁部または天井に取り付け用の穴を設けたことにより、爪の係合とともにねじによる共締めにより確実に壁部または天井に換気装置本体を取り付けることができるという効果のある換気装置を提供することができる。   Further, by providing a mounting hole in the wall or ceiling at one corner of the flange, the ventilation device main body can be securely mounted on the wall or ceiling by engaging the claws together with screws. It is possible to provide an effective ventilation device.

また、換気扇本体の凹部にねじボスと電装カバーには第２のねじ穴を設けた構成としたことにより、電装カバーから換気扇本体が外れるのを防止できるという効果のある換気装置を提供することができる。   Further, by providing a screw boss and a second screw hole in the recess of the ventilation fan body, the ventilator has an effect of preventing the ventilation fan body from being detached from the electrical cover. it can.

また、電装カバーの内面側には電源電線と相対する部分に第１のリブを設けたことにより、電源電線に外部負荷がかかった時にでも、電源接続部に応力がかからないという効果のある 換気装置を提供することができる。   In addition, by providing the first rib on the inner surface side of the electrical cover opposite to the power supply cable, there is an effect that the power supply connection portion is not stressed even when an external load is applied to the power supply cable. Can be provided.

また、換気扇本体の凹部で前記電装カバーの第１のリブと電源接続部との間には電源電線と相対する第２のリブを設けたことにより、電源電線の外部負荷がかかった時にでも、電源接続部に応力がかからないという効果のある換気装置を提供することができる。   In addition, by providing a second rib opposite the power supply wire between the first rib of the electrical cover and the power supply connection portion in the recess of the ventilation fan body, even when an external load of the power supply wire is applied, It is possible to provide a ventilator that is effective in that no stress is applied to the power connection portion.

また、電源接続部が一端を支点に電源接続部カバーに回動自在に設けたことにより、電源電線接続作業が容易になるという効果のある換気装置を提供することができる。   In addition, since the power supply connection portion is rotatably provided on the power supply connection portion cover with one end as a fulcrum, it is possible to provide a ventilator having an effect of facilitating the power supply wire connection work.

また、電装カバーの内面側には電源接続部と相対する部分に第３のリブを設けたことにより、施工状態によらず、確実に電源接続部を固定でき、確実な施工をすることができるという効果のある換気装置を提供することができる。   Moreover, by providing the third rib on the inner surface side of the electrical cover on the portion facing the power supply connection portion, the power supply connection portion can be reliably fixed regardless of the construction state, and reliable construction can be performed. It is possible to provide an effective ventilation device.

また、電装カバーと電源接続部カバーは難燃性樹脂により形成したことにより、安全性を高い換気装置を提供することができる。   In addition, since the electrical cover and the power connection cover are formed of a flame-retardant resin, a highly safe ventilator can be provided.

本発明の請求項１記載の換気装置は、室内と室外を連通するように、壁部または天井に設けられる風洞パイプに装着させる形状で内部にファンモータが設けられる筒状部と、前記筒状部の室内側開口の外周に半径方向に張り出した略方形状に形成されたフランジ部と、前記フランジ部の周辺の裏面側に立ち上がり部を設けて凹部を形成し、前記凹部に収納される形状で、前記ファンモータと電気的に接続される電源接続部を設けた換気扇本体において、電源電線用の切欠きを設けた電装カバーが前記凹部全体を覆う構成としたことを特徴としたものであり、電装カバーが壁部または天井に面接触して、壁部または天井へ密着性を高めて取り付けることができる。また、電源電線用穴位置が切り欠き部で決められるため、電源電線の引き回し経路が決められ、電源接続部への電源電線の接続が一定方向から挿入されることとなる。さらに、電源接続部を電装カバーで覆うことができるため、電源接続部への塵埃付着を防止できるという作用を有する。   According to a first aspect of the present invention, there is provided a ventilator comprising: a cylindrical part provided with a fan motor in a shape attached to a wind tunnel pipe provided on a wall or ceiling so as to communicate between the room and the outdoor; A flange portion formed in a substantially square shape projecting in the radial direction on the outer periphery of the opening on the indoor side of the portion, and a shape in which a rising portion is provided on the back side of the periphery of the flange portion to form a recess, and stored in the recess In the ventilation fan main body provided with a power supply connecting portion electrically connected to the fan motor, an electrical cover provided with a notch for a power supply wire is configured to cover the entire recess. The electrical cover can be attached to the wall or the ceiling by making surface contact with the wall or the ceiling to enhance the adhesion. Further, since the position of the hole for the power supply wire is determined by the notch portion, the routing route of the power supply wire is determined, and the connection of the power supply wire to the power supply connection portion is inserted from a certain direction. Furthermore, since the power supply connection portion can be covered with the electrical cover, it has the effect of preventing dust from adhering to the power supply connection portion.

また、電装カバーを換気扇本体から着脱可能に構成としたものであり、電装カバーを換気装置本体から取り外して、壁部、または天井に当てることにより、電源用電線穴位置及びねじ取り付け位置を容易に決めることができるという作用を有する。   In addition, the electrical cover is designed to be detachable from the ventilation fan body. By removing the electrical cover from the ventilation device body and placing it on the wall or ceiling, the position of the power cable hole and the screw mounting position can be easily achieved. It has the effect that it can be determined.

また、電装カバーに爪部、フランジ部に係合孔を設け、爪部をたわませることにより電装カバーと換気扇本体を係合させる構成としたものであり、電装カバーを換気扇本体に取り付ける際に、爪がたわみながら挿入されるため、軽い挿入力で係合されるという作用を有する。   In addition, the electrical cover is provided with a claw part, an engagement hole in the flange part, and the electrical part cover and the ventilation fan body are engaged by bending the claw part. When attaching the electrical cover to the ventilation fan body Since the nail is inserted while being bent, it has an effect of being engaged with a light insertion force.

また、爪部は角部付近の４箇所に設けたものであり、樹脂のそりの影響の少ない角部付近で係合されることにより、成形条件に左右されず、確実に爪が係合されるという作用を有する。   In addition, the claw portion is provided at four locations near the corner portion. By engaging the claw portion near the corner portion where there is little influence of the resin warp, the claw is reliably engaged regardless of the molding conditions. Has the effect of

また、電装カバーに換気扇本体を壁部または天井に固定する第１のねじ穴を設けたものであり、電装カバーが付け忘れることなく、確実に電装カバーを装着した状態で換気装置本体を取り付けることができるという作用を有する。   In addition, the electrical cover is provided with a first screw hole to fix the ventilation fan body to the wall or ceiling, and the electrical equipment cover must be attached with the electrical equipment cover securely attached without forgetting to attach the electrical cover. Has the effect of being able to

また、フランジ部の角部１箇所に壁部または天井に取り付け用の穴を設けたものであり、電装カバーと換気装置本体を共締めすることにより、換気扇本体と電装カバーを機械的に固定できるという作用を有する。   In addition, a mounting hole is provided in a wall or ceiling at one corner of the flange, and the electric fan cover and the electric cover can be mechanically fixed by fastening the electric cover and the ventilator main body together. It has the action.

また、換気扇本体の凹部にねじボスと電装カバーには第２のねじ穴を設けた構成としたものであり、ねじ止めすることにより、電装カバーと換気装置本体を機械的に確実に固定できるという作用を有する。   In addition, the screw boss and the electrical cover are provided with a second screw hole in the recess of the ventilation fan body, and the electrical cover and the ventilation device body can be mechanically and reliably fixed by screwing. Has an effect.

また、電装カバーの内面側には電源電線と相対する部分に第１のリブを設けたものであり、電装カバーを換気装置本体に取り付けた際に電源電線をリブにより抑えることができるという作用を有する。   Moreover, the first rib is provided on the inner surface side of the electrical equipment cover at the portion facing the power supply cable, and when the electrical equipment cover is attached to the ventilator body, the power supply cable can be suppressed by the rib. Have.

また、換気扇本体の凹部で前記電装カバーの第１のリブと電源接続部との間には電源電線と相対する第２のリブを設けたものであり、電装カバーを換気装置本体に取り付けた際に電源電線をリブにより抑えることができるという作用を有する。   Further, when the electric cover is attached to the ventilator main body, the second rib facing the power supply wire is provided between the first rib of the electric cover and the power supply connecting portion in the recess of the ventilating fan main body. In addition, the power cable can be suppressed by the rib.

また、電源接続部が一端を支点に電源接続部カバーに回動自在に設けたものであり、電源接続部への電源電線の挿入作業が容易になるという作用を有する。   Further, the power supply connection portion is provided rotatably on the power supply connection portion cover with one end as a fulcrum, and has an effect that the operation of inserting the power supply wire into the power supply connection portion becomes easy.

また、電装カバーの内面側には電源接続部と相対する部分に第３のリブを設けたものであり、施工状態によらず、確実に電源接続部を固定でき、確実な施工をすることができるという作用を有する。   In addition, the inner surface of the electrical cover is provided with a third rib in the part facing the power connection part, so that the power connection part can be securely fixed regardless of the construction state, and reliable construction can be performed. Has the effect of being able to.

また、電装カバーと電源接続部カバーは難燃性樹脂により形成したことものであり、安全性を高い換気装置を提供することができるという作用を有する。   Moreover, the electrical equipment cover and the power supply connection portion cover are made of a flame-retardant resin, and have an effect of providing a highly safe ventilator.

以下、本発明の実施の形態について、図１〜図７を参照しながら説明する。   Hereinafter, embodiments of the present invention will be described with reference to FIGS.

（実施の形態１）
図１〜図３に示すように、天井１に埋設した室内２と室外を連通するように、風洞パイプ３に装着される形状で、内部にファンモータ４が設けられる筒状部５と、前記筒状部５の室内側開口６の外周に半径方向に張り出した略方形状に形成されたフランジ部７と、前記フランジ部７の周辺の裏面側に立ち上がり部８を設けて凹部９を形成し、前記凹部９に収納される形状で、前記ファンモータ４と電気的に接続される電源接続部１０を設け、電源電線用の切り欠き部１５を設けた電装カバー１１を着脱自在に構成して前記凹部９全体を覆うように設けた換気扇本体１２を天井１に取り付け、この換気扇本体１２に着脱自在に設けられる風路を形成する前面パネル１３を設けている。 (Embodiment 1)
As shown in FIG. 1 to FIG. 3, a cylindrical portion 5 in which a fan motor 4 is provided inside, in a shape attached to a wind tunnel pipe 3 so as to communicate with an indoor 2 embedded in the ceiling 1 and the outside, A flange portion 7 formed in a substantially square shape projecting in the radial direction on the outer periphery of the indoor side opening 6 of the cylindrical portion 5, and a rising portion 8 is provided on the back surface side around the flange portion 7 to form a recess 9. The power supply connecting portion 10 electrically connected to the fan motor 4 is provided in the shape accommodated in the concave portion 9, and the electrical cover 11 provided with the cutout portion 15 for the power supply wire is configured to be detachable. A ventilation fan body 12 provided so as to cover the entire recess 9 is attached to the ceiling 1, and a front panel 13 is provided that forms an air passage that is detachably provided on the ventilation fan body 12.

また、前記電装カバー１１は、角部付近の４箇所に爪部１９を設け、この爪部１９に位置を合わせて前記フランジ部７に係合穴２０設けている。   Further, the electrical cover 11 is provided with claw portions 19 at four locations near the corners, and the engagement holes 20 are provided in the flange portion 7 in alignment with the claw portions 19.

また、前記電装カバー１１には、前記換気扇本体１２を天井１に取り付けるための第１のねじ穴１８を設けられており、前記フランジ部７には前記第１のねじ穴１８に相対する位置は前記第１のねじ穴１８と共締めにならないようにも穴形状を設けている。ただし、前記フランジ部７の角部少なくとも１箇所には穴２５が設けられており、それに相対する第１のねじ穴１８と共締めできるようになっている。   The electrical cover 11 is provided with a first screw hole 18 for attaching the ventilation fan main body 12 to the ceiling 1, and the flange portion 7 has a position opposite to the first screw hole 18. A hole shape is provided so as not to be fastened together with the first screw hole 18. However, a hole 25 is provided in at least one corner of the flange portion 7 so that it can be fastened together with the first screw hole 18 facing it.

また、ねじ止めにより電装カバー１１と換気扇本体１２を確実に固定するために、前記凹部９にはねじボス２３、電装カバー１１には第２のねじ穴２４を設けている。   Further, in order to securely fix the electrical cover 11 and the ventilation fan body 12 by screwing, the recess 9 is provided with a screw boss 23 and the electrical cover 11 is provided with a second screw hole 24.

電装カバー１１の内面側には電源電線１７と相対し押圧する位置に第１のリブ２１が設けられ、同様に前記第１のリブ２１と電源接続部１０の間の凹部９にも第２のリブ２２が設けらている。このリブ間隔は狭すぎると電源電線１７が曲がらないため、約３ｃｍ以上の間隔を持たせて設けている。   A first rib 21 is provided on the inner surface side of the electrical cover 11 at a position where it is pressed against the power supply wire 17. Similarly, the second rib 21 is also provided in the recess 9 between the first rib 21 and the power supply connection portion 10. Ribs 22 are provided. If the rib interval is too narrow, the power supply wire 17 does not bend.

上記構成において、換気装置の設置方法について以下に説明する。   In the above configuration, a method for installing the ventilation device will be described below.

図４〜図５に示すように、まず、天井１に風洞パイプ用穴１４を開け、風洞パイプ３を埋設する。   As shown in FIGS. 4 to 5, first, a wind tunnel pipe hole 14 is formed in the ceiling 1 to embed the wind tunnel pipe 3.

次に、着脱自在に設けた電装カバー１１を風洞パイプ用穴１４に合わせて、電装カバー１１の切り欠き部１５に合わせて目印をつけ、電源電線穴１６を開け、電源電線１７を取り出し、電源電線１７を換気扇本体１２の凹部９に収納されている電源接続部１０に差し込む。このとき、電装カバー１１により、電源電線穴１６を容易に位置決めできる。また、電装カバー１１の向きをあわせながら、電装カバー１１に設けられた第１のねじ穴１８を使い、ねじ位置も印することで、換気装置の位置を壁面と平行して取付けられることとなる。   Next, the detachable electrical cover 11 is aligned with the wind tunnel pipe hole 14, marked according to the notch 15 of the electrical cover 11, the power cable hole 16 is opened, the power cable 17 is taken out, and the power The electric wire 17 is inserted into the power supply connection part 10 accommodated in the recess 9 of the ventilation fan body 12. At this time, the power supply wire hole 16 can be easily positioned by the electrical cover 11. Moreover, the position of the ventilator can be attached in parallel with the wall surface by using the first screw hole 18 provided in the electrical cover 11 while marking the direction of the electrical cover 11 and marking the screw position. .

電装カバー１１は、この電装カバー１１に設けた爪部１９をたわませてフランジ部７側の係合孔２０に係合させて、換気扇本体１２へ取り付けることとなる。   The electrical cover 11 is attached to the ventilation fan body 12 by bending the claw portion 19 provided on the electrical cover 11 and engaging the engagement hole 20 on the flange portion 7 side.

さらに、電装カバー１１は、第２のねじ穴２４と凹部９のねじボス２３をねじ止めして換気扇本体１２へ確実に固定させることとなる。   Furthermore, the electrical cover 11 is securely fixed to the ventilation fan body 12 by screwing the second screw hole 24 and the screw boss 23 of the recess 9.

また、電装カバー１１と凹部９に交互の配置されたリブによって、電装カバー１１が換気扇本体１２へ取り付けられたときに電源電線１７はリブの押圧により、確実に換気扇本体１２内に固定されることとなる。   Moreover, when the electrical cover 11 is attached to the ventilation fan body 12 by the ribs alternately arranged in the electrical cover 11 and the recess 9, the power supply wire 17 is securely fixed in the ventilation fan body 12 by pressing the rib. It becomes.

そして、電源電線１７を電源電線穴１６に戻しながら、換気扇本体１２を天井１に印をつけたねじ位置に合わせてねじ止めして、電装カバー１１を天井１に面接触さながら、天井１へ密着させて取り付けることとなる。また、穴２５が設けられているため、電装カバー１１と換気扇本体１２が共締めできるようになっており、換気扇本体１２と電装カバー１１のねじ止めが忘れられても、換気扇本体１２と電装カバー１１を確実に固定できるようになっている。   Then, while returning the power supply wire 17 to the power supply wire hole 16, the ventilation fan main body 12 is screwed in accordance with the screw position marked on the ceiling 1, and the electrical cover 11 is in close contact with the ceiling 1 while being in surface contact with the ceiling 1. Will be attached. Further, since the hole 25 is provided, the electrical cover 11 and the ventilation fan body 12 can be fastened together, and even if the screwing of the ventilation fan body 12 and the electrical cover 11 is forgotten, the ventilation fan body 12 and the electrical cover. 11 can be securely fixed.

このように本発明の実施の形態１の換気装置によれば、室内２と室外を連通するように、壁部または天井１に設けられる風洞パイプ３に装着させる形状で内部にファンモータ４が設けられる筒状部５と、前記筒状部５の室内側開口６の外周に半径方向に張り出した略方形状に形成されたフランジ部７と、前記フランジ部７の周辺の裏面側に立ち上がり部８を設けて凹部９を形成し、前記凹部９に収納される形状で、前記ファンモータ４と電気的に接続される電源接続部１０を設け、、電源電線１７用の切り欠き部１５を設けた電装カバー１１が前記凹部９全体を覆う構成としたので、天井１との密着性が高くなり、壁面裏や天井裏への湿気侵入を防止できる。また、電源電線用穴１６の位置が決まるので、電源電線１７の引き回しが安定し、無理な引き回しによる電源接続部１０への応力がかかることを防止でき、電源電線１７の接続が一定方向から挿入されることとなる。さらに、電源接続部１０への塵埃付着を防止できることとなる。   Thus, according to the ventilation apparatus of Embodiment 1 of this invention, the fan motor 4 is provided in the inside in the shape attached to the wind tunnel pipe 3 provided in a wall part or the ceiling 1 so that the room 2 and the outdoors may be connected. A cylindrical portion 5, a flange portion 7 formed in a substantially rectangular shape projecting radially on the outer periphery of the indoor side opening 6 of the cylindrical portion 5, and a rising portion 8 on the back surface side around the flange portion 7. Provided with a power supply connection portion 10 electrically connected to the fan motor 4 and a notch portion 15 for the power supply wire 17. Since the electrical cover 11 is configured to cover the entire recess 9, the adhesion with the ceiling 1 is enhanced, and moisture intrusion to the back of the wall and the back of the ceiling can be prevented. Further, since the position of the power supply wire hole 16 is determined, the power supply wire 17 is stably routed, and it is possible to prevent stress from being applied to the power supply connection portion 10 due to excessive routing, and the connection of the power supply wire 17 is inserted from a certain direction. Will be. Furthermore, it is possible to prevent dust from adhering to the power supply connection portion 10.

また、電装カバー１１を換気扇本体１２から着脱可能に構成したので、電装カバー１１を換気扇本体１２から取り外して、天井１に当てることにより、電源電線穴１６の位置及びねじ取付け位置を容易に決めることができので、換気扇本体１２の取付け作業が容易にすることができ、電源電線１７の引き回しが安定し、そして、換気扇本体１２取付け位置が壁面に対して角度がずれたりすることを防止できる。   Further, since the electrical cover 11 is configured to be detachable from the ventilation fan body 12, the position of the power supply wire hole 16 and the screw mounting position can be easily determined by removing the electrical cover 11 from the ventilation fan body 12 and placing it on the ceiling 1. Therefore, the work of attaching the ventilation fan body 12 can be facilitated, the routing of the power supply wire 17 can be stabilized, and the attachment position of the ventilation fan body 12 can be prevented from deviating from the wall surface.

また、電装カバー１１に爪部１９、フランジ部７に係合孔２０を設け、電装カバー１１と換気扇本体１２を係合させたことにより、爪部１９のたわみを利用し、軽い挿入力で取付けることができるため、電装カバー１１の換気扇本体１２への取付け作業が簡単にできることとなる。   In addition, the electrical cover 11 is provided with a claw portion 19 and the flange portion 7 is provided with an engagement hole 20 so that the electrical cover 11 and the ventilation fan body 12 are engaged with each other. Therefore, it is possible to easily attach the electrical cover 11 to the ventilation fan body 12.

また、爪部１９は角部付近の４箇所に設けたので、樹脂のそりの影響の少ない角部付近に設けられているため、成形条件やそりの影響に左右されず、確実に爪部１９が係合されることとなる。   Further, since the claw portion 19 is provided at four locations near the corner portion, it is provided near the corner portion where the influence of the resin warpage is small. Therefore, the claw portion 19 is surely not affected by the molding conditions or the influence of the warpage. Will be engaged.

電装カバー１１に換気扇本体１２を壁部または天井１に固定する第１のねじ穴１８を設けたので、電装カバー１１を換気扇本体１２に取り付けていないと、換気扇本体１２が取付けられないので、電装カバー１１の付け忘れや電源接続部１０への塵埃付着を防止できることとなる。   Since the first screw hole 18 for fixing the ventilation fan body 12 to the wall portion or the ceiling 1 is provided in the electrical cover 11, the ventilation fan body 12 cannot be attached unless the electrical cover 11 is attached to the ventilation fan body 12. It is possible to prevent forgetting to attach the cover 11 and dust adhesion to the power supply connecting portion 10.

また、フランジ部７の角部１箇所に壁部または天井１に取り付け用の穴２５を設けたので、電装カバー１１と換気扇本体１２を共締でき、換気扇本体１２と電装カバー１１を確実に固定できることとなる。   Further, since the mounting hole 25 is provided in the wall or ceiling 1 at one corner of the flange portion 7, the electrical cover 11 and the ventilation fan body 12 can be fastened together, and the ventilation fan body 12 and the electrical cover 11 are securely fixed. It will be possible.

また、換気扇本体１２の凹部９にねじボス２３と電装カバー１１には第２のねじ穴２４を設けたので、電装カバー１１と換気扇本体１２を機械的に確実に固定でき、万が一爪部１９が割れた場合など、換気扇本体１２が電装カバー１１から外れるのを確実に防止できることとなり、安全性が一層高められることとなる。   In addition, since the screw boss 23 and the electrical cover 11 are provided with the second screw holes 24 in the concave portion 9 of the ventilation fan body 12, the electrical cover 11 and the ventilation fan body 12 can be mechanically fixed securely. When it breaks, the ventilating fan body 12 can be reliably prevented from coming off from the electrical cover 11, and safety is further enhanced.

また、電装カバー１１の内面側には電源電線１７と相対する部分に第１のリブ２１を設けたので、電装カバー１１を換気扇本体１２に取り付けた際に電源電線１７を第１のリブ２１により抑えることができ、電源電線１７の外部負荷がかかった時にでも、電源接続部１０に応力がかかることを防止できることとなる。   Further, since the first rib 21 is provided on the inner surface side of the electrical cover 11 at a portion facing the power supply wire 17, when the electrical cover 11 is attached to the ventilation fan body 12, the power supply wire 17 is connected by the first rib 21. Thus, even when an external load is applied to the power supply wire 17, it is possible to prevent the power supply connection portion 10 from being stressed.

また、換気扇本体１２の凹部９で前記電装カバー１１の第１のリブ２１と電源接続部１０との間には電源電線１７と相対する第２のリブ２２を設けたので、電源電線１７をリブ２２により抑えることができ、第１のリブ２１と合わせてより確実に電源電線１７の外部負荷がかかった時にでも、電源接続部１０に応力がかかることを防止できることとなる。   Further, since the second rib 22 opposite to the power supply wire 17 is provided between the first rib 21 of the electrical cover 11 and the power supply connecting portion 10 in the concave portion 9 of the ventilation fan body 12, the power supply wire 17 is connected to the rib. 22, even when the external load of the power supply wire 17 is more reliably applied together with the first rib 21, it is possible to prevent the power supply connection portion 10 from being stressed.

（実施の形態２）
図６〜図７に示すように、本発明の実施の形態２の換気装置によれば、電源接続部１０の１端を回動自在に支持するように、電源接続部１０に支持ピン２６を設け、支持ピン２６を支点に電源接続部カバー２７に設けた穴２８に支持ピン２６を嵌めこみ、支持ピン２６を支点に回動する構成として、電装カバー１１には、前記電源接続部１０と相対する部分に電源接続部に当接する第３のリブ２９を設けている。さらに、電装カバー１１及び電源接続部カバー２７は難燃性樹脂により形成されている。 (Embodiment 2)
As shown in FIGS. 6-7, according to the ventilation apparatus of Embodiment 2 of this invention, the support pin 26 is provided in the power supply connection part 10 so that one end of the power supply connection part 10 may be rotatably supported. The support cover 26 is fitted into a hole 28 provided in the power connection connector cover 27 with the support pin 26 as a fulcrum, and the support pin 26 is pivoted with the support pin 26 as a fulcrum. A third rib 29 that abuts against the power supply connecting portion is provided at the opposite portion. Further, the electrical cover 11 and the power connection cover 27 are made of a flame retardant resin.

上記構成において、電源電線１７を接続する時には電源接続部１０の支持ピン２６を支点に回動させ、電源電線１７を接続させる。接続後は電源接続カバー２７に戻して、電装カバー１１を取付ける。   In the above configuration, when the power supply wire 17 is connected, the support pin 26 of the power supply connection portion 10 is turned around the fulcrum to connect the power supply wire 17. After the connection, return to the power connection cover 27 and attach the electrical cover 11.

そして、第３のリブ２９は、電源電線１７を電源接続部１０に接続後、電源接続部１０が電源接続カバー２７に戻っていない場合に、電装カバー１１を換気扇本体１２に取り付けたときの押圧力により、確実に電源接続カバー２７の所定の位置に戻ることとなる。   Then, the third rib 29 is pressed when the electrical cover 11 is attached to the ventilation fan body 12 when the power supply connection part 10 is not returned to the power supply connection cover 27 after the power supply wire 17 is connected to the power supply connection part 10. By the pressure, the power connection cover 27 is surely returned to a predetermined position.

このように本発明の実施の形態２の換気装置によれば、電源接続部１０が一端を支点に電源接続部カバー２７に回動自在に設けたので、電源接続部１０を回動起立して電源電線１７を接続でき、電源接続作業がより容易になる。特に高所取付用の換気装置の施工においては、任意の角度に回動起立させ作業できることは、施工性、安全性という観点からも非常に有益である。   As described above, according to the ventilator of the second embodiment of the present invention, since the power supply connecting portion 10 is rotatably provided on the power supply connecting portion cover 27 with one end as a fulcrum, the power supply connecting portion 10 is turned upright. The power supply wire 17 can be connected, and the power supply connection work becomes easier. In particular, in the construction of a ventilation device for mounting at a high place, it is very beneficial from the viewpoint of workability and safety to be able to rotate and stand at an arbitrary angle.

また、電装カバー１１の内面側には電源接続部１０と相対する部分に第３のリブ２９を設けたので、電源接続部１０の回動起立を戻さない状態で電装カバー１１を取付けたとき、第３のリブ２９が電源接続部１０を押圧し、電源接続部１０を正規の位置に戻されるため、施工作業の状態によらず、確実に電源接続部１０を固定することができ、電源接続部１０に応力がかかることなく、確実な施工をすることができる。   In addition, since the third rib 29 is provided on the inner surface side of the electrical connection cover 11 at a portion facing the power supply connection portion 10, when the electrical cover 11 is attached in a state where the turning upright of the power supply connection portion 10 is not returned, Since the 3rd rib 29 presses the power supply connection part 10 and the power supply connection part 10 is returned to a regular position, the power supply connection part 10 can be fixed reliably regardless of the state of construction work, Reliable construction can be performed without applying stress to the portion 10.

また、電装カバー１１と電源接続部カバー２７は難燃性樹脂により形成したので、安全性を高い換気装置を提供することができることとなる。   Moreover, since the electrical equipment cover 11 and the power supply connection part cover 27 were formed with the flame-retardant resin, a highly safe ventilator can be provided.

本発明に関わる換気装置は、電源用電線接続が確実に引き回すことができ、施工性も容易になるという効果を奏し、壁や天井に取付けられ、ファンモータと電源接続子を有した換気装置等に有用である。   The ventilator according to the present invention has an effect that the electric wire connection for power supply can be reliably routed and the workability becomes easy, and the ventilator having a fan motor and a power connector attached to a wall or ceiling. Useful for.

本発明の実施の形態１における換気装置の天井への取付状態を示す断面図Sectional drawing which shows the attachment state to the ceiling of the ventilation apparatus in Embodiment 1 of this invention 同換気装置の電装カバーを天井に当てた状態を示す正面図Front view showing the ventilator's electrical cover on the ceiling 同換気装置の電装カバーと前面パネルを分離した状態を示す斜視図The perspective view which shows the state which isolate | separated the electrical equipment cover and front panel of the ventilation apparatus 同換気装置の電源用電線の接続状態を示す断面図Sectional drawing which shows the connection state of the power supply electric wire of the ventilator 同換気装置の電装カバーを分離した裏面側斜視図Rear side perspective view with the electrical cover of the ventilation device separated 本発明の実施の形態２における換気装置の斜視図The perspective view of the ventilation apparatus in Embodiment 2 of this invention 同換気装置の電源用電線の接続状態を示す断面図Sectional drawing which shows the connection state of the power supply electric wire of the ventilator 従来の換気装置の裏面側斜視図Rear side perspective view of a conventional ventilator 従来の換気装置の取付け天井の状態を示す正面図Front view showing the state of the ceiling of a conventional ventilation device 従来の換気装置の電源用電線の接続状態を示す断面図Sectional drawing which shows the connection state of the power supply electric wire of the conventional ventilator

符号の説明Explanation of symbols

１ ・・天井
２ ・・室内
３ ・・風洞パイプ
４ ・・ファンモータ
５ ・・筒状部
６ ・・室内側開口
７ ・・フランジ部
８ ・・立ち上がり部
９ ・・凹部
１０・・電源接続部
１１・・電装カバー
１２・・換気扇本体
１５・・切り欠き部
１７・・電源電線
１８・・第１のねじ穴
１９・・爪部
２０・・係合孔
２１・・第１のリブ
２２・・第２のリブ
２３・・ねじボス
２４・・第２のねじ穴
２５・・穴
２７・・電源接続部カバー
２９・・第３のリブ 1 .. Ceiling 2 .. Indoor 3 .. Wind tunnel pipe 4 .. Fan motor 5 .. Cylindrical part 6 .. Indoor side opening 7 .. Flange part 8 .. Standing part 9 .. Recessed part 10. 11..Electrical cover 12..Ventilation fan body 15..Notch portion 17..Power supply wire 18..First screw hole 19..Claw portion 20..Engagement hole 21..First rib 22 .. Second rib 23 .. Screw boss 24.. Second screw hole 25.. Hole 27.. Power connection cover 29.

Claims (12)

室内と室外を連通するように、壁部または天井に設けられる風洞パイプに装着させる形状で内部にファンモータが設けられる筒状部と、前記筒状部の室内側開口の外周に半径方向に張り出した略方形状に形成されたフランジ部と、前記フランジ部の周辺の裏面側に立ち上がり部を設けて凹部を形成し、前記凹部に収納される形状で、前記ファンモータと電気的に接続される電源接続部を設けた換気扇本体において、電源電線用の切り欠き部を設けた電装カバーが前記凹部全体を覆う構成としたことを特徴とする換気装置。 A tubular part in which a fan motor is provided in a shape to be attached to a wind tunnel pipe provided on the wall or ceiling so as to communicate between the room and the outside, and a radially extending outer periphery of the indoor side opening of the tubular part A flange portion formed in a substantially square shape, and a recessed portion is formed by providing a rising portion on the back side of the periphery of the flange portion, and is electrically connected to the fan motor in a shape accommodated in the recess. A ventilator characterized in that, in a ventilation fan body provided with a power connection part, an electrical cover provided with a notch for a power supply wire covers the entire recess. 電装カバーを換気扇本体から着脱可能に構成した請求項１記載の換気装置。 The ventilation apparatus according to claim 1, wherein the electrical cover is configured to be detachable from the ventilation fan body. 電装カバーに爪部、フランジ部に係合孔を設け、爪部の係合により電装カバーと換気扇本体を係合させる構成とした請求項１または２記載の換気装置。 The ventilator according to claim 1 or 2, wherein the electrical cover is provided with a claw portion and an engagement hole is provided in the flange portion, and the electrical cover and the ventilation fan body are engaged by the engagement of the claw portion. 爪部は角部付近の４箇所に設けた請求項３に記載の換気装置。 The ventilation device according to claim 3, wherein the nail portion is provided at four locations near the corner portion. 電装カバーに換気扇本体を壁部または天井に固定する第１のねじ穴を設けた請求項の１〜４のいずれかに記載の換気装置。 The ventilation apparatus in any one of Claims 1-4 which provided the 1st screw hole which fixes a ventilation fan main body to a wall part or a ceiling in an electrical equipment cover. フランジ部の角部１箇所に壁部または天井に取り付け用の穴を設けた請求項１〜５のいずれかに記載の換気装置。 The ventilator according to any one of claims 1 to 5, wherein a hole for attachment is provided in a wall portion or a ceiling at one corner portion of the flange portion. 換気扇本体裏面側にねじボスと電装カバーには第２のねじ穴を設けた構成とした請求項１〜６のいずれかに記載の換気装置。 The ventilation device according to any one of claims 1 to 6, wherein a second screw hole is provided in the screw boss and the electrical equipment cover on the rear surface side of the ventilation fan body. 電装カバーの内面側には電源電線と相対する部分に第１のリブを設けた請求項１〜７のいずれかに記載の換気装置。 The ventilator according to any one of claims 1 to 7, wherein a first rib is provided on a part facing the power supply wire on the inner surface side of the electrical cover. 換気扇本体の凹部で前記電装カバーの第１のリブと電源接続部との間には電源電線と相対する第２のリブを設けた請求項１〜８のいずれかに記載の換気装置。 The ventilator according to any one of claims 1 to 8, wherein a second rib facing the power supply wire is provided between the first rib of the electrical cover and the power supply connecting portion in the concave portion of the ventilation fan main body. 電源接続部が一端を支点に電源接続部カバーに回動自在に設けた請求項１〜９のいずれかに記載の換気装置。 The ventilator according to any one of claims 1 to 9, wherein the power supply connection portion is rotatably provided on the power supply connection portion cover with one end as a fulcrum. 電装カバーの内面側には電源接続部と相対する部分に第３のリブを設けた請求項１０記載の換気装置。 The ventilation device according to claim 10, wherein a third rib is provided on the inner surface side of the electrical equipment cover at a portion facing the power connection portion. 電装カバーと電源接続部カバーは難燃性樹脂により形成したことを特徴とする請求項１〜１１のいずれかに記載の換気装置。 The ventilation device according to any one of claims 1 to 11, wherein the electrical cover and the power connection cover are formed of a flame-retardant resin.
JP2007105632A 2007-04-13 2007-04-13 Ventilation equipment Expired - Fee Related JP5168994B2 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016065690A (en) * 2014-09-25 2016-04-28 パナソニックＩｐマネジメント株式会社 Ventilation device

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149031U (en) * 1985-03-05 1986-09-13
JPH01148546U (en) * 1988-04-04 1989-10-16
JPH06159749A (en) * 1992-11-19 1994-06-07 Mitsubishi Electric Corp Ventilation fan
JPH08261509A (en) * 1995-03-22 1996-10-11 Sanyo Electric Co Ltd Air-conditioner
JPH10142070A (en) * 1996-11-06 1998-05-29 Denso Corp Water temperature sensor attaching structure for heater unit
JPH10148359A (en) * 1996-11-19 1998-06-02 Matsushita Electric Ind Co Ltd Electric wire holding device for air conditioner
JP2000077131A (en) * 1998-08-27 2000-03-14 Sumitomo Wiring Syst Ltd Connector
JP2002323244A (en) * 2001-04-24 2002-11-08 Sanyo Electric Co Ltd Ventilator
JP2003153411A (en) * 2001-08-30 2003-05-23 Yazaki Corp Corrugated tube clip
JP3430032B2 (en) * 1998-10-15 2003-07-28 松下エコシステムズ株式会社 Pipe ventilation fan
JP2004166454A (en) * 2002-11-15 2004-06-10 Sumitomo Wiring Syst Ltd Protector for wire harness
JP2005083587A (en) * 2003-09-04 2005-03-31 Mitsubishi Electric Corp Ventilation fan

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149031U (en) * 1985-03-05 1986-09-13
JPH01148546U (en) * 1988-04-04 1989-10-16
JPH06159749A (en) * 1992-11-19 1994-06-07 Mitsubishi Electric Corp Ventilation fan
JPH08261509A (en) * 1995-03-22 1996-10-11 Sanyo Electric Co Ltd Air-conditioner
JPH10142070A (en) * 1996-11-06 1998-05-29 Denso Corp Water temperature sensor attaching structure for heater unit
JPH10148359A (en) * 1996-11-19 1998-06-02 Matsushita Electric Ind Co Ltd Electric wire holding device for air conditioner
JP2000077131A (en) * 1998-08-27 2000-03-14 Sumitomo Wiring Syst Ltd Connector
JP3430032B2 (en) * 1998-10-15 2003-07-28 松下エコシステムズ株式会社 Pipe ventilation fan
JP2002323244A (en) * 2001-04-24 2002-11-08 Sanyo Electric Co Ltd Ventilator
JP2003153411A (en) * 2001-08-30 2003-05-23 Yazaki Corp Corrugated tube clip
JP2004166454A (en) * 2002-11-15 2004-06-10 Sumitomo Wiring Syst Ltd Protector for wire harness
JP2005083587A (en) * 2003-09-04 2005-03-31 Mitsubishi Electric Corp Ventilation fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016065690A (en) * 2014-09-25 2016-04-28 パナソニックＩｐマネジメント株式会社 Ventilation device

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