JP2009115357A - Indoor unit of air conditioner - Google Patents

Indoor unit of air conditioner Download PDF

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JP2009115357A
JP2009115357A JP2007287308A JP2007287308A JP2009115357A JP 2009115357 A JP2009115357 A JP 2009115357A JP 2007287308 A JP2007287308 A JP 2007287308A JP 2007287308 A JP2007287308 A JP 2007287308A JP 2009115357 A JP2009115357 A JP 2009115357A
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corner panel
engagement
indoor unit
panel
shaft
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Japanese (ja)
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Kazuo Motonishi
一雄 本西
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Fujitsu General Ltd
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Fujitsu General Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of mounting and demounting a corner panel to a decoration panel by a simple operation. <P>SOLUTION: A mounting face of the corner panel 330 of the decoration panel 300 is formed into a recessed portion 302 having an opening 301 for working on its center, shaft holes A1, B1 are formed on an edge step portion of the recessed portion 302, engagement holes C1, D1, E1, F1, G1 are formed on the other part of the recessed portion 302, shaft pieces A, B are formed on an edge portion of the corner panel 330 in a projecting state, and engagement pieces, C, D, E, F, G are formed on the other part of the corner panel. The shaft pieces A, B are inserted into the shaft holes A1, B1, and then the engagement pieces C, D, E, F, G are engaged with the engagement holes C1, D1, E1, F1, G1, thus the corner panel 330 covers the recessed portion 302 except for at least a finger hooking portion 331 of an edge portion at a side opposite to the shaft pieces A, B. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、化粧パネルの一部としてのコーナパネルの着脱構造について改良を施した天井取付型の空気調和機の室内機に関するものである。   The present invention relates to an indoor unit of a ceiling-mounted air conditioner in which a corner panel as a part of a decorative panel is attached and detached.

天井取付型の空気調和機の室内機は、天井に打ち付けた４本の吊下げボルトに対し、その室内機本体の四隅に取り付けたフック片を引っ掛けて取り付け、天井から吊す構造である。その際、室内機の下面を覆う化粧パネルと天井との間の隙間の調整を行うために、化粧パネルにおける吊下げボルトの下側、つまり四隅に作業用開口を設け、その作業用開口に手を入れて、吊下げボルトに螺合したナットをレンチ等によって回転させて、吊下げボルトに対する室内機本体の吊下げ高さの調整が行われる。そして、その四隅の作業用開口は、化粧パネルの外観を良好に保つために、コーナパネルによって覆われる。   The indoor unit of the ceiling-mounted air conditioner has a structure in which hook pieces attached to the four corners of the indoor unit main body are hooked and attached to the four suspension bolts that are hit on the ceiling, and the ceiling unit is suspended from the ceiling. At that time, in order to adjust the clearance between the decorative panel that covers the lower surface of the indoor unit and the ceiling, a working opening is provided at the lower side of the hanging bolt in the decorative panel, that is, at the four corners. And the nut screwed to the suspension bolt is rotated by a wrench or the like to adjust the suspension height of the indoor unit body relative to the suspension bolt. And the opening for work of the four corners is covered with a corner panel in order to keep the appearance of a decorative panel favorable.

このコーナパネルの装着手法として、従来の、例えば特許文献１に記載のものでは、化粧パネルから吸込グリルを一旦取り外しておき、コーナパネルを前記作業用開口に合わせてから、化粧パネルの中心線方向にスライドさせ、そのコーナパネルの奥の端部を吸込口からネジで化粧パネルに取り付け、最後に吸込グリルを取り付けることによっていた。また、コーナパネルを取り外すときは、装着と逆の操作によっていた。特許文献２でもこれとほぼ同様な手法によって、コーナパネルの着脱を行っていた。
特開２００４−０８５００２号公報 特開２００３−２０２１５１号公報 As a method for mounting the corner panel, in the conventional one described in, for example, Patent Document 1, the suction grill is once removed from the decorative panel, and the corner panel is aligned with the working opening. The corner end of the corner panel was attached to the decorative panel with a screw from the suction port, and finally the suction grille was attached. Also, when removing the corner panel, the operation was reversed. Also in Patent Document 2, the corner panel is attached and detached by a method similar to this.
JP 2004-085002 A JP 2003-202151 A

ところが、コーナパネルを外す際に、天井付近で作業者が上を向いた状態で、吸込グリルを外し、さらにネジを外す必要があるので、作業工程が多くなり手間がかかるという問題があった。また、仮にネジ止めをしない状態であっても、化粧パネルとコーナパネルの隙間に指を入れてスライドさせることが困難なため、結局、吸込グリルを外す必要がある。さらに、外観からはネジが見えないので、作業者がネジの存在に気付かず、手で外しても外れなかった時に、ドライバで強引に外そうとして、外観を傷つけてしまうことも発生する。   However, when removing the corner panel, it is necessary to remove the suction grill and further remove the screws in a state where the worker is facing upward near the ceiling, which causes a problem that the work process is increased and labor is required. Even if the screw is not screwed, it is difficult to put a finger in the gap between the decorative panel and the corner panel and slide it, so that it is necessary to remove the suction grill after all. Further, since the screw is not visible from the appearance, when the operator does not notice the presence of the screw and does not come off even if it is removed by hand, the driver may forcibly remove it and damage the appearance.

本発明の目的は、化粧パネルに対してコーナパネルを簡単操作で着脱できるようにした空気調和機の室内機を提供することである。   An object of the present invention is to provide an indoor unit of an air conditioner in which a corner panel can be attached to and detached from a decorative panel with a simple operation.

上記目的を達成するために、請求項１にかかる発明は、室内機本体と該室内機本体の下面を覆う化粧パネルとを備え、該化粧パネルの四隅に着脱自在のコーナパネルを設けた空気調和機の室内機において、前記化粧パネルにおける前記コーナパネル装着面を、中央に作業用開口を有する凹部に形成し、該凹部の縁段部に軸穴を形成するとともに、前記凹部の他の部分に係合穴を形成し、前記コーナパネルの縁部に軸片を突出形成するとともに、前記コーナパネルの他の部分に係合片を形成し、前記コーナパネルの前記軸片を前記凹部の前記軸穴に挿入してから、前記コーナパネルの前記係合片を前記凹部の前記係合穴に係合することにより、前記コーナパネルが少なくとも前記軸片と反対側の縁部の指掛部を残して前記凹部を覆うようにしたことを特徴とする。
請求項２にかかる発明は、請求項１に記載の空気調和機の室内機において、前記凹部の前記軸穴が、前記化粧パネルの中心に向かう側の縁段部に形成されていることを特徴とする。
請求項３にかかる発明は、請求項１又は２に記載の空気調和機の室内機において、前記凹部の前記軸穴および前記コーナパネルの前記軸片が、それぞれ並んで２個形成されていることを特徴とする。
請求項４にかかる発明は、請求項１、２又は３に記載の空気調和機の室内機において、前記凹部の前記係合穴および前記コーナパネルの前記係合片が、それぞれ２個形成され、一方の係合片の係合爪と他方の係合片の係合爪が互いに反対側を向いていることを特徴とする。 In order to achieve the above object, an invention according to claim 1 includes an indoor unit main body and a decorative panel covering a lower surface of the indoor unit main body, and air conditioners provided with detachable corner panels at four corners of the decorative panel. In the indoor unit of the machine, the corner panel mounting surface of the decorative panel is formed in a concave portion having a work opening in the center, an axial hole is formed in an edge step portion of the concave portion, and the other portion of the concave portion is formed. An engagement hole is formed, and a shaft piece is formed to project at an edge of the corner panel, and an engagement piece is formed at another portion of the corner panel, and the shaft piece of the corner panel is connected to the shaft of the recess. By inserting the engaging piece of the corner panel into the engaging hole of the recess after being inserted into the hole, the corner panel leaves at least the finger hook portion on the edge opposite to the shaft piece. To cover the recess And wherein the door.
According to a second aspect of the present invention, in the indoor unit for an air conditioner according to the first aspect, the shaft hole of the concave portion is formed in an edge step on the side toward the center of the decorative panel. And
According to a third aspect of the present invention, in the indoor unit for an air conditioner according to the first or second aspect, the shaft hole of the concave portion and the two shaft pieces of the corner panel are formed side by side. It is characterized by.
The invention according to claim 4 is the air conditioner indoor unit according to claim 1, 2, or 3, wherein the engagement hole of the recess and the engagement piece of the corner panel are each formed in two pieces, The engagement claw of one engagement piece and the engagement claw of the other engagement piece are directed to opposite sides.

本発明によれば、コーナパネルの着脱にネジの着脱作業が不要であり、またコーナパネルの装着は軸穴に軸片を挿入して凹部に押し付ける作業で、コーナパネルの取り外しは指掛部に指をかけて引っ張る作業で、それぞれ行うことができ、簡単操作となる。   According to the present invention, it is not necessary to attach or detach the screws for attaching or detaching the corner panel. In addition, the corner panel is attached by inserting the shaft piece into the shaft hole and pressing it against the recess. Each operation can be performed by pulling it with a finger, making it easy to operate.

図１は本発明の実施例の空気調和機の室内機の斜視図である。室内機本体１００は、吊下げボルト２００によって、天井（図示せず）から吊下げられており、その室外機本体１００の下面は化粧パネル３００によって覆われている。化粧パネル３００は、吸込口に取り付けられる吸込グリル３１０、吹出口に取り付けられる風向調整板３２０、および吊下げボルト２００の直下に位置する四隅のコーナパネル３３０を備える。   FIG. 1 is a perspective view of an indoor unit of an air conditioner according to an embodiment of the present invention. The indoor unit body 100 is suspended from a ceiling (not shown) by suspension bolts 200, and the lower surface of the outdoor unit body 100 is covered with a decorative panel 300. The decorative panel 300 includes a suction grill 310 attached to the suction inlet, a wind direction adjusting plate 320 attached to the outlet, and corner panels 330 at four corners located directly below the suspension bolt 200.

図２はコーナパネル３３０の部分の説明図である。室内機本体１００の四隅にはフック板１０１が予め取り付けられ、そのフック板１０１に吊下げボルト２００を横から挿入して、吊下げボルト２００に螺合した２個のナット２０１を、そのフック板１０１の上下面に締め付けることにより、室内機本体１００が吊下げボルト２００に取り付けられる。化粧パネル３００におけるコーナパネル３３０で覆われる部分には、作業用開口３０１が形成され、吊下げボルト１００のナット２０１の締め付けや調整の作業は、この作業用開口３０１に手を入れて行われる。   FIG. 2 is an explanatory diagram of a portion of the corner panel 330. Hook plates 101 are attached in advance to the four corners of the indoor unit main body 100, and two nuts 201 that are screwed into the suspension bolts 200 are inserted into the hook plates 101 from the side, and the hook plates 101 are connected to the hook plates 101. The indoor unit main body 100 is attached to the suspension bolt 200 by tightening to the upper and lower surfaces of 101. A work opening 301 is formed in a portion of the decorative panel 300 covered with the corner panel 330, and tightening and adjustment work of the nut 201 of the suspension bolt 100 is performed by putting a hand into the work opening 301.

図３はコーナパネル３３０の部分の詳細な説明図である。化粧パネル３００の四隅のコーナパネル３３０で覆われる部分は、凹部３０２に形成され、その中央部分に作業用開口３０１が形成されている。そして、凹部３０２において、吸込グリル３１０の角部側の縁段部には、２個の軸穴Ａ１，Ｂ１が形成され、また、作業用開口３０１の両側には係合穴Ｃ１，Ｄ１，Ｅ１，Ｆ１がそれぞれ形成され、さらに軸穴Ａ１，Ｂ１と反対側には係合穴Ｇ１が形成されている。係合穴Ｃ１とＥ１、Ｄ１とＦ１は化粧パネル３００の対角線Ｌ１に対称となる位置に、係合穴Ｇ１は対角線Ｌ１に並ぶ位置に、それぞれ形成されている。   FIG. 3 is a detailed explanatory view of a portion of the corner panel 330. The portions covered by the corner panels 330 at the four corners of the decorative panel 300 are formed in the concave portions 302, and the working openings 301 are formed in the central portion thereof. In the recess 302, two shaft holes A1 and B1 are formed in the edge step on the corner side of the suction grill 310, and the engagement holes C1, D1, and E1 are formed on both sides of the working opening 301. F1 are formed, and an engagement hole G1 is formed on the opposite side of the shaft holes A1 and B1. The engagement holes C1 and E1, D1 and F1 are formed at positions symmetrical to the diagonal line L1 of the decorative panel 300, and the engagement holes G1 are formed at positions aligned with the diagonal line L1.

コーナパネル３３０は、凹部３０２の形状に対応した形状であり、縁部から突出するように軸穴Ａ１，Ｂ１に係合する軸片Ａ，Ｂが形成され、裏面から突出するように係合穴Ｃ１，Ｄ１，Ｅ１，Ｆ１に係合する係合片Ｃ，Ｄ，Ｅ，Ｆが、それぞれ形成されている。そして、係合片ＣとＤ、ＥとＦは、そこに形成された弾性爪が互いに反対側を向いている。   The corner panel 330 has a shape corresponding to the shape of the recess 302, shaft pieces A and B that engage with the shaft holes A1 and B1 are formed so as to protrude from the edge portion, and the engagement holes so as to protrude from the back surface. Engagement pieces C, D, E, and F that engage with C1, D1, E1, and F1 are formed, respectively. And as for the engagement pieces C and D and E and F, the elastic nail | claw formed there has faced the other side mutually.

次に、化粧パネル３００の四隅の凹部３０２に対して、コーナパネル３３０を着脱する作業について説明する。まず、凹部３０２に対してコーナパネル３３０を装着するときは、コーナパネル３３０の軸片Ａ，Ｂを軸穴Ａ１，Ｂ１に差し込み（図４参照）、その後に、そのコーナパネル３３０を軸片Ａ，Ｂを軸にして、凹部３０２に対して押し付ける（図５のＸ方向に押し付ける）。これにより、コーナパネル３３０の裏面に形成されている係合片Ｃ，Ｄ，Ｅ，Ｆが、凹部３０２に形成されている係合穴Ｃ１，Ｄ１，Ｅ１，Ｆ１にそれぞれ係合され、コーナパネル３３０が凹部３０２を覆った状態が保持される（図６，図７参照）。このとき、係合片ＣとＤ、ＥとＦは、そこに形成された弾性爪が互いに反対側を向いているので、それらの係合穴Ｃ１とＤ１、Ｅ１とＦ１への係合状態が確実となり、コーナパネル３３０の落下が防止される。また、コーナパネル３３０の表面（下面）は化粧パネル３００の表面（下面）とほぼ同じ面になる。   Next, the operation | work which attaches / detaches the corner panel 330 with respect to the recessed part 302 of the four corners of the decorative panel 300 is demonstrated. First, when the corner panel 330 is attached to the recess 302, the shaft pieces A and B of the corner panel 330 are inserted into the shaft holes A1 and B1 (see FIG. 4), and then the corner panel 330 is inserted into the shaft piece A. , B is used as an axis and pressed against the recess 302 (pressed in the X direction in FIG. 5). As a result, the engagement pieces C, D, E, and F formed on the back surface of the corner panel 330 are engaged with the engagement holes C1, D1, E1, and F1 formed in the recess 302, respectively. The state where 330 covers the recess 302 is maintained (see FIGS. 6 and 7). At this time, the engagement pieces C and D, E and F have elastic claws formed on the opposite sides facing each other, so that the engagement states of the engagement holes C1 and D1 and E1 and F1 are As a result, the corner panel 330 is prevented from dropping. Further, the surface (lower surface) of the corner panel 330 is substantially the same surface as the surface (lower surface) of the decorative panel 300.

次に、凹部３０２からコーナパネル３３０を取り外すときは、コーナパネル３３０における係合穴Ｇ１に近い先端の指掛部３３１の部分に指先を引っ掛けて、図５、図６のＹ方向に引っ張る。これにより、係合片Ｇが係合穴Ｇ１から外れ、続いて、係合片Ｃ，Ｄ，Ｅ，Ｆが係合穴Ｃ１，Ｄ１，Ｅ１，Ｆ１から外れるので、最後に軸片Ａ，Ｂを軸穴Ａ１，Ｂ１から引き抜く方向に、そのコーナパネル３３０を引っ張れば、そのコーナパネル３３０が取り外される。   Next, when removing the corner panel 330 from the recess 302, the fingertip is hooked on the finger hook portion 331 at the tip of the corner panel 330 near the engagement hole G1, and pulled in the Y direction in FIGS. As a result, the engagement piece G is disengaged from the engagement hole G1, and then the engagement pieces C, D, E, and F are disengaged from the engagement holes C1, D1, E1, and F1. If the corner panel 330 is pulled in the direction of pulling out the shaft holes A1 and B1, the corner panel 330 is removed.

以上のように、本実施例では、コーナパネル３３０の軸片Ａ，Ｂを軸穴Ａ１，Ｂ１に差し込んでから、軸片Ａ，Ｂを軸にして、そのコーナパネル３３０を凹部３０２に対して押し付けるのみで、凹部３０２にコーナパネル３３０を装着することができ、また、コーナパネル３３０の指掛部３３１の部分に指先を引っ掛けて、下方向に引っ張れば、凹部３０２からコーナパネル３３０を取り外すことができる。すなわち、片手のみによって、簡単な操作でコーナパネル３３０の凹部３０２への着脱ができる。   As described above, in this embodiment, the shaft pieces A and B of the corner panel 330 are inserted into the shaft holes A1 and B1, and then the corner panel 330 is made to the recess 302 with the shaft pieces A and B as axes. The corner panel 330 can be attached to the concave portion 302 simply by pressing, and the corner panel 330 can be removed from the concave portion 302 by hooking a fingertip on the finger hook portion 331 of the corner panel 330 and pulling downward. Can do. That is, with only one hand, the corner panel 330 can be attached to and detached from the recess 302 with a simple operation.

本実施例では、化粧パネル３００の四隅の凹部３０２の同じ形状大きさにし、そこに装着するコーナパネル３３０を全て同じ形状大きさにすることで、コーナパネル３３０を共通化できる。また、１つのコーナパネル３３０をワイヤレス受信部が設けられたものに置き換えることもできる。   In the present embodiment, the corner panel 330 can be made common by making the recesses 302 at the four corners of the decorative panel 300 have the same shape and size, and all the corner panels 330 to be mounted thereon have the same shape and size. In addition, one corner panel 330 can be replaced with one provided with a wireless receiver.

なお、上記実施例において、軸穴Ａ１，Ｂ１や軸片Ａ，Ｂは１個であってもよく、また、化粧パネル３００の中心部に向かう側と異なる側に形成されていてもよい。また、係合穴と係合片の組み合わせは、係合片の係合爪が互いに反対側を向くよう、２組以上設けることが好ましいが、係合が確実に行える場合は１組であってもよい。   In addition, in the said Example, shaft hole A1, B1 and shaft piece A, B may be one, and may be formed in the side different from the side which goes to the center part of the decorative panel 300. In addition, it is preferable to provide two or more combinations of the engagement holes and the engagement pieces so that the engagement claws of the engagement pieces face each other. Also good.

本発明の実施例の空気調和機の室内機の斜視図である。It is a perspective view of the indoor unit of the air conditioner of the Example of this invention. 同室内機のコーナパネルの部分の説明図である。It is explanatory drawing of the part of the corner panel of the indoor unit. 同室内機のコーナパネルの部分の詳細な説明図である。It is a detailed explanatory view of a corner panel portion of the indoor unit. 図３のIV−IV線断面図である。It is the IV-IV sectional view taken on the line of FIG. 同室内機のコーナパネルの着脱の説明図である。It is explanatory drawing of attachment / detachment of the corner panel of the indoor unit. 図３のVI−VI線断面図である。It is the VI-VI sectional view taken on the line of FIG. 図３のVII−VIII線断面図である。It is the VII-VIII sectional view taken on the line of FIG.

符号の説明Explanation of symbols

１００：室内機本体、１０１：フック板
２００：吊下げボルト、２０１：ナット
３００：化粧パネル、３０１：作業用開口、３０２：凹部、３１０：吸込グリル、３２０：風向調整板、３３０：コーナパネル、３３１：指掛部
Ａ１，Ｂ１：軸穴
Ｃ１，Ｄ１，Ｅ１，Ｆ１，Ｇ１：係合穴
Ａ，Ｂ：軸片
Ｃ，Ｄ，Ｅ，Ｆ，Ｇ：係合片 DESCRIPTION OF SYMBOLS 100: Indoor unit main body, 101: Hook board 200: Hanging bolt, 201: Nut 300: Makeup panel, 301: Work opening, 302: Recessed part, 310: Suction grill, 320: Wind direction adjusting plate, 330: Corner panel, 331: Finger hook part A1, B1: Shaft hole C1, D1, E1, F1, G1: Engagement hole A, B: Shaft piece C, D, E, F, G: Engagement piece

Claims (4)

室内機本体と該室内機本体の下面を覆う化粧パネルとを備え、該化粧パネルの四隅に着脱自在のコーナパネルを設けた空気調和機の室内機において、
前記化粧パネルにおける前記コーナパネル装着面を、中央に作業用開口を有する凹部に形成し、
該凹部の縁段部に軸穴を形成するとともに、前記凹部の他の部分に係合穴を形成し、
前記コーナパネルの縁部に軸片を突出形成するとともに、前記コーナパネルの他の部分に係合片を形成し、
前記コーナパネルの前記軸片を前記凹部の前記軸穴に挿入してから、前記コーナパネルの前記係合片を前記凹部の前記係合穴に係合することにより、前記コーナパネルが少なくとも前記軸片と反対側の縁部の指掛部を残して前記凹部を覆うようにした、
ことを特徴とする空気調和機の室内機。 In an indoor unit of an air conditioner provided with an indoor unit main body and a decorative panel covering the lower surface of the indoor unit main body, and provided with detachable corner panels at the four corners of the decorative panel,
The corner panel mounting surface of the decorative panel is formed in a recess having a work opening in the center,
A shaft hole is formed in the edge step portion of the recess, and an engagement hole is formed in the other part of the recess,
A protruding shaft piece is formed at the edge of the corner panel, and an engaging piece is formed on the other part of the corner panel.
By inserting the shaft piece of the corner panel into the shaft hole of the recess, and engaging the engagement piece of the corner panel with the engagement hole of the recess, the corner panel is at least the shaft. It was made to cover the concave part leaving the finger hook part on the edge opposite to the piece,
An air conditioner indoor unit characterized by the above. 前記凹部の前記軸穴が、前記化粧パネルの中心に向かう側の縁段部に形成されていることを特徴とする請求項１に記載の空気調和機の室内機。   The indoor unit of an air conditioner according to claim 1, wherein the shaft hole of the recess is formed in an edge step on the side toward the center of the decorative panel. 前記凹部の前記軸穴および前記コーナパネルの前記軸片が、それぞれ並んで２個形成されていることを特徴とする請求項１又は２に記載の空気調和機の室内機。   The indoor unit of an air conditioner according to claim 1 or 2, wherein the shaft hole of the recess and the two shaft pieces of the corner panel are formed side by side. 前記凹部の前記係合穴および前記コーナパネルの前記係合片が、それぞれ２個形成され、一方の係合片の係合爪と他方の係合片の係合爪が互いに反対側を向いていることを特徴とする請求項１、２又は３に記載の空気調和機の室内機。   Two engagement holes of the recess and two engagement pieces of the corner panel are formed, and the engagement claws of one engagement piece and the engagement claws of the other engagement piece face each other. The indoor unit for an air conditioner according to claim 1, 2 or 3, wherein
JP2007287308A 2007-11-05 2007-11-05 Indoor unit of air conditioner Pending JP2009115357A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04337103A (en) * 1991-05-13 1992-11-25 Seiko Epson Corp Fitting structure of plastic part
JPH111169A (en) * 1997-06-13 1999-01-06 Suzuki Motor Corp Mounting structure for steering column joint cover
JP2004085002A (en) * 2002-08-23 2004-03-18 Advanced Kucho Kaihatsu Center Kk Indoor unit of air conditioner
JP2005104399A (en) * 2003-10-01 2005-04-21 Hino Motors Ltd Structure for mounting side cover for instrument panel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04337103A (en) * 1991-05-13 1992-11-25 Seiko Epson Corp Fitting structure of plastic part
JPH111169A (en) * 1997-06-13 1999-01-06 Suzuki Motor Corp Mounting structure for steering column joint cover
JP2004085002A (en) * 2002-08-23 2004-03-18 Advanced Kucho Kaihatsu Center Kk Indoor unit of air conditioner
JP2005104399A (en) * 2003-10-01 2005-04-21 Hino Motors Ltd Structure for mounting side cover for instrument panel

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