JP2000062610A - Vehicle - Google Patents
VehicleInfo
- Publication number
- JP2000062610A JP2000062610A JP10232549A JP23254998A JP2000062610A JP 2000062610 A JP2000062610 A JP 2000062610A JP 10232549 A JP10232549 A JP 10232549A JP 23254998 A JP23254998 A JP 23254998A JP 2000062610 A JP2000062610 A JP 2000062610A
- Authority
- JP
- Japan
- Prior art keywords
- interior plate
- vehicle
- interior
- plate
- luggage rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、軌道を走行する車
両の内装板構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an interior plate structure for a vehicle traveling on a track.
【０００２】[0002]
【従来の技術】軌道を走行する車両、例えば鉄道車両
は、強度を確保するための車体と、乗客に快適な空間を
提供するための車体内の艤装品と、からなる。艤装品に
は、空調ダクトと、照明具と、断熱及び遮音のための断
熱材と、見栄えをよくするための化粧板とがある。これ
ら各種の艤装品を一般に車体内にそれぞれ取付けてお
り、高価になっている。2. Description of the Related Art A vehicle running on a track, for example, a railroad vehicle, comprises a vehicle body for ensuring strength and an outfitting component inside the vehicle body for providing a comfortable space for passengers. The outfitting includes an air conditioning duct, a lighting device, a heat insulating material for heat insulation and sound insulation, and a decorative plate for improving the appearance. These various outfittings are generally mounted in the vehicle body, respectively, and are expensive.
【０００３】このため、実公昭６０−９０９６号公報の
ように、車体内の天井部を対象にして、天井ダクトや天
井灯をユニット化している。また、特開平０４−３３４
６５４号公報のように、空調ダクトと照明具とをユニッ
ト化している。Therefore, as disclosed in Japanese Utility Model Publication No. 60-9096, the ceiling duct and the ceiling light are unitized for the ceiling portion in the vehicle body. In addition, JP-A-04-334
As in Japanese Patent No. 654, the air conditioning duct and the lighting device are unitized.
【０００４】[0004]
【発明が解決しようとする課題】従来のユニット化は、
空調ダクトや照明具とを一つにするものであり、遮音や
断熱を行う断熱材と、化粧板とをユニット化するものは
ない。また、内装板と荷棚とのユニット化も考えられて
いない。このように、部品点数が多く、その取り付けの
ための艤装作業も高価になっている。The conventional unitization is as follows.
The air-conditioning duct and the lighting device are integrated into one unit, and there is no unit that combines a heat insulating material for sound insulation and heat insulation with a decorative plate. Also, the unitization of the interior board and the luggage rack is not considered. As described above, the number of parts is large, and the outfitting work for mounting the parts is expensive.
【０００５】本発明の第１の目的は、車体内の上部の化
粧板と断熱材とをユニット化した内装板を提供すること
にある。A first object of the present invention is to provide an interior board in which a decorative board on the upper part of the vehicle body and a heat insulating material are unitized.
【０００６】本発明の第２の目的は、内装板と荷棚とを
ユニット化することにある。A second object of the present invention is to unitize the interior plate and the luggage rack.
【０００７】[0007]
【課題を解決するための手段】上記の第１の目的は、車
体側面の窓の上部と天井部とを内装板で接続した車両に
おいて、前記内装板は、２つの面板と両者の間を接続す
るコアで構成されおり、前記コアの空間に発泡断熱材を
充填すること、によって達成できる。A first object of the present invention is to provide a vehicle in which an upper portion of a window on a side surface of a vehicle body and a ceiling portion are connected by an interior plate, and the interior plate connects two face plates to each other. It can be achieved by filling the space of the core with a foam insulating material.
【０００８】上記の第２の目的は、車体側面の窓の上部
と天井部とを内装板で接続しており、荷棚を備えた車両
において、前記内装板の下端部に前記荷棚を備え、前記
内装板の下端部は、前記荷棚を構成する形材の凹部に挿
入すること、によって達成できる。The second object is to connect the upper part of the window on the side of the vehicle body and the ceiling part with an interior board, and in a vehicle equipped with a luggage rack, the luggage shelf is provided at the lower end of the interior board. The lower end portion of the interior plate can be achieved by inserting the lower end portion into the concave portion of the shape member that constitutes the luggage rack.
【０００９】[0009]
【発明の実施形態】以下、本発明の一実施例を図１から
図６によって説明する。２０は車体である。車体２０内
の側面には、長椅子３１を取り付けている。長椅子３１
の上部には、荷棚４１が設置してあり、手すり３３で支
えている。長椅子３１および荷棚４１は、車体２０の側
面に固定している。天井の中央部には、空調ダクトおよ
び吹き出し口を有する天井ダクトユニット３５を吊下げ
ている。照明器具３７及び吊り棒３８は天井ダクトユニ
ット３５の両側から吊り下げられている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 20 is a vehicle body. A chaise longue 31 is attached to a side surface of the vehicle body 20. Chaise longue 31
A luggage rack 41 is installed on the upper part of, and is supported by the handrail 33. The chaise longue 31 and the luggage rack 41 are fixed to the side surface of the vehicle body 20. At the center of the ceiling, a ceiling duct unit 35 having an air conditioning duct and an outlet is suspended. The lighting fixture 37 and the suspension rod 38 are suspended from both sides of the ceiling duct unit 35.
【００１０】荷棚４１と天井ダクトユニット３５との間
に、内装板５０は配置されている。天井ダクトユニット
３５側の内装板５０の端部は、車体１０の天井に固定さ
れている。長椅子３１側の内装板５０の端部は、車体２
０の側面に固定されている。内装板５０は、曲面を有す
る。内装板３０と車体１０との間には、電線（図示せ
ず）等がある。また、内装板５０の下端には、荷棚４１
が一体に設けられ、内装板５０を車体２０に固定するこ
とによって、荷棚４１も固定される。このため、内装板
５０は高強度であることが求められる。The interior plate 50 is arranged between the luggage rack 41 and the ceiling duct unit 35. An end of the interior plate 50 on the ceiling duct unit 35 side is fixed to the ceiling of the vehicle body 10. The end of the interior plate 50 on the side of the chaise longue 31 is the vehicle body 2
It is fixed to the side of 0. The interior plate 50 has a curved surface. Electric wires (not shown) and the like are provided between the interior plate 30 and the vehicle body 10. Further, at the lower end of the interior plate 50, the luggage rack 41
Are integrally provided, and the luggage rack 41 is also fixed by fixing the interior plate 50 to the vehicle body 20. Therefore, the interior plate 50 is required to have high strength.
【００１１】内装板５０は、２つのアルミニウム合金の
面板５１と５２、及び両者５１と５２との間のコア５３
と、コア５３の空間に充填した断熱材５４と、車体内側
の面板５１に貼った化粧材（化粧シートまたは化粧板）
５５とからなる。The interior plate 50 comprises two aluminum alloy face plates 51 and 52 and a core 53 between the two 51 and 52.
And a heat insulating material 54 filled in the space of the core 53, and a decorative material (a decorative sheet or a decorative plate) attached to the face plate 51 inside the vehicle body
55 and.
【００１２】コア５３は、２つの面板５１、５２を接続
するものである。また、コア５３は面板５１と５２に直
交するように配置されている。面板５１と５２及びコア
５３と、断熱材５４とは、接着剤５６とで接合されてい
る。コア５３は紙製である。コア５３を構成するコア材
５３Ｂと、コア材５３Ｂとの間は周知のように面板５１
と５２に直交する空間がある。このように内装板５０
は、主としてサンドイッチパネルからなる。コア５３の
空間には、フェノール樹脂の発泡材５４が充填されてい
る。発泡材５４は、断熱と遮音を行う。化粧材５６と面
板５２は、接着剤で接合されている。The core 53 connects the two face plates 51 and 52. The core 53 is arranged so as to be orthogonal to the face plates 51 and 52. The face plates 51 and 52, the core 53, and the heat insulating material 54 are joined by an adhesive 56. The core 53 is made of paper. As is well known, a face plate 51 is provided between the core material 53B forming the core 53 and the core material 53B.
There is a space orthogonal to and 52. Thus, the interior plate 50
Consists mainly of sandwich panels. The space of the core 53 is filled with a phenol resin foam material 54. The foam material 54 performs heat insulation and sound insulation. The decorative material 56 and the face plate 52 are joined with an adhesive.
【００１３】このようにサンドイッチパネル形状のもの
を曲げて内装板５０を構成している。図５において、３
本のコア材５３Ｂを示す。コア材５３Bは略円形の空間
を連続的に有するように左右に交互に折り曲げて、一方
向に連続させたものである。つまり、コア材５３Bは一
筆書きのように折り曲げられている。１つのコア材５３
Bと隣接するコア材５３Bとは、両者の接触位置６１で接
着剤によって厚さ方向に接合されている。１つのコア材
５３Bにおいて、略円形の空間を構成する部分同士６２
は、接触または近接しているが、接着剤による接合は行
われていない。全ての空間には発泡の断熱材５４が充填
されている。In this way, the sandwich panel shape is bent to form the interior plate 50. In FIG. 5, 3
The core material 53B of a book is shown. The core material 53B is alternately bent left and right so as to continuously have a substantially circular space, and is continuous in one direction. That is, the core material 53B is bent like a single stroke. One core material 53
The core material 53B adjacent to B is bonded in the thickness direction with an adhesive at a contact position 61 between them. In the one core member 53B, parts 62 that form a substantially circular space 62
Are in contact with or in close proximity, but not bonded by adhesive. All spaces are filled with foam insulation 54.
【００１４】また、内装板５０のサンドイッチパネル形
状のものは、コア材５０B、５０B…の並設方向（X方
向）で、コア材５０B、５０B…同士が接合位置６１にお
いて、サンドイッチパネルの厚さ方向において連結され
ている。このため、Ｘ方向に曲げたとき、曲げの外側は
位置６１において連結され、長さが変わることを阻害す
るので、このX方向の曲げは困難である。In the sandwich panel shape of the interior plate 50, the thickness of the sandwich panel is formed at the joint position 61 of the core members 50B, 50B ... in the parallel direction (X direction). Are linked in direction. Therefore, when bending in the X direction, the outside of the bending is connected at the position 61, which prevents the length from changing, and thus the bending in the X direction is difficult.
【００１５】一方、それぞれのコア材５０Bの長手方向
（Y方向）は略円形部の接触位置６２において接合され
ていない。このため、Ｙ方向に曲げたとき、曲げの外側
は接触位置６２において略円形部の間隔が大きくなるの
で、このＹ方向の曲げは可能となる。なお、全ての空間
にはフエノール樹脂の発泡の断熱材５４が充填されてい
るが、剛性を有しておらず、内装板５０を曲げることが
できる。On the other hand, the longitudinal direction (Y direction) of each core material 50B is not joined at the contact position 62 of the substantially circular portion. For this reason, when bending in the Y direction, the space between the substantially circular portions at the contact position 62 on the outside of the bending becomes large, and this bending in the Y direction is possible. Although all the spaces are filled with the foamed heat insulating material 54 of the phenol resin, they do not have rigidity and the interior plate 50 can be bent.
【００１６】内装板５０は、前記コア材５０Bの長手方
向（Ｙ方向）を曲げ方向として、曲げ加工を行ったもの
である。The interior plate 50 is formed by bending the core material 50B with the longitudinal direction (Y direction) as the bending direction.
【００１７】空調ダクトユニット３５側の内装板５０の
端部は、天井ダクトユニット３５に平行な部分５０bと
これに略直交する部分５０cとからなる。この部分は曲
げただけでは、図２の形状にならないので、２つのサン
ドイッチパネル形状の内装板５０はＬ状の継ぎ手５７で
接合されている。この接合は接着剤で行われている。継
ぎ手は、面板５１の外側にある。車体２０側に配置され
る面板５１及びコア５３、断熱材５４を切削して、折り
曲げている。また、部分５０bから形材７２までのコア
５３、断熱材54は、図２のように、円弧部と、２つの直
線部のように３分割してもよい。The end of the interior plate 50 on the air conditioning duct unit 35 side is composed of a portion 50b parallel to the ceiling duct unit 35 and a portion 50c substantially orthogonal thereto. Since this portion does not have the shape shown in FIG. 2 simply by bending, the two sandwich panel-shaped interior plates 50 are joined by the L-shaped joint 57. This joining is done with an adhesive. The joint is outside the face plate 51. The face plate 51, the core 53, and the heat insulating material 54 arranged on the vehicle body 20 side are cut and bent. Further, the core 53 and the heat insulating material 54 from the portion 50b to the shape member 72 may be divided into three parts such as an arc portion and two linear portions as shown in FIG.
【００１８】内装板５０の上下の端部の構成を説明す
る。内装板５０の上下端部において、面板５１、５２は
内側に折り曲げられ、コア材５３と断熱材５４に接着剤
を介して接合されている。そして、上下の形材７１、７
２の凹部に挿入され、接着剤で接合されている。形材７
１、７２と面板５１、５２は締結具のリベット７４で結
合されている。形材７１、７２は、車体１０への取り付
け座になる。形材７１は、車体１０の天井ダクトユニッ
ト３５に平行な取り付け座７１bを有する。形材７２
は、車体１０の側面に平行な取り付け座７２bを有す
る。７１ｃ、７２ｃは取り付け座７１ｂ，７２ｂを車体
１０に締結具のボルトナットで取り付けるための穴であ
る。穴７１ｃは、端部に開口したもので良い。形材７
１、７２は、アルミニウム合金製の押し出し形材であ
る。The structure of the upper and lower ends of the interior plate 50 will be described. At the upper and lower ends of the interior plate 50, the face plates 51 and 52 are bent inward and joined to the core material 53 and the heat insulating material 54 with an adhesive. And the upper and lower profiles 71, 7
It is inserted into the concave portion of 2 and is joined by an adhesive. Shape 7
1, 72 and the face plates 51, 52 are connected by a rivet 74 of a fastener. The shape members 71 and 72 serve as mounting seats for the vehicle body 10. The frame member 71 has a mounting seat 71b parallel to the ceiling duct unit 35 of the vehicle body 10. Shape 72
Has a mounting seat 72b parallel to the side surface of the vehicle body 10. 71c and 72c are holes for attaching the mounting seats 71b and 72b to the vehicle body 10 with the bolts and nuts of a fastener. The hole 71c may be opened at the end. Shape 7
Reference numerals 1 and 72 are extruded frame members made of aluminum alloy.
【００１９】形材７２の下端は、荷棚４１と一体になっ
ている。荷棚４１と形材７２は、押し出し形材で製作さ
れている。凹部と荷棚４１との間は、強固にするため中
空形材から成っている。The lower end of the shape member 72 is integrated with the luggage rack 41. The luggage rack 41 and the profile 72 are made of extruded profile. A space between the concave portion and the luggage rack 41 is made of a hollow shape member for strengthening.
【００２０】内装板２０は、車体１０の長手方向に沿っ
て複数に分割されている。内装板２０、２０同士の接合
部は図６のように、面板３１、３２、化粧材３４の幅は
コア３３、断熱材５４の幅よりも長い。２つの内装板３
０、３０の接合部において、面板とコアとの幅の相違に
よる空間に黒色のスポンジ状の緩衝材８１を入れてい
る。面板５１、５２および化粧材５６は内側に折り曲げ
ている。The interior plate 20 is divided into a plurality of pieces along the longitudinal direction of the vehicle body 10. 6, the width of the face plates 31, 32 and the decorative material 34 is longer than the width of the core 33 and the heat insulating material 54, as shown in FIG. Two interior plates 3
A black sponge-like cushioning material 81 is put in a space due to a difference in width between the face plate and the core at the joint portion of 0 and 30. The face plates 51, 52 and the decorative material 56 are bent inward.
【００２１】かかる構成によれば、サンドイッチパネル
を容易に曲げることができ、見栄えの良い内装板を得る
ことができる。一般のハニカムパネルのようにコア材同
士の接触部を全て接合したものでは、曲げることができ
ないし、曲げた場合では面板変形を見ることになりやす
い。According to this structure, the sandwich panel can be easily bent, and an interior plate having a good appearance can be obtained. A general honeycomb panel in which all contact portions of core materials are joined together cannot be bent, and when bent, it is easy to see face plate deformation.
【００２２】また、内装板５０はサンドイッチパネルで
あるので、面外剛性が高くかつ、高強度であり、荷棚４
１と一体化でき、取り付けを安価にできるものである。Further, since the interior plate 50 is a sandwich panel, it has high out-of-plane rigidity and high strength, and the luggage rack 4
It can be integrated with 1 and can be attached at low cost.
【００２３】内装板５０は、構体の曲げ変形および、荷
物による大荷重が作用する時の強度、制振性能を得るこ
とができる。特に、荷棚に載せられた荷物が車体の曲げ
振動等により加えられるため、内装板５０に大きな力が
作用する。その力を車体２０の側面と天井部で受けてい
るため、内装板５０には曲げ荷重がかかる。内装板５０
のサンドイッチパネルで等分布荷重的に分散支持してい
るため、高い周波数の振動モードを有することになり、
かつ面外曲げ剛性やその曲げの固有振動数が高くなり、
かつ減衰特性も良好となる。The interior plate 50 can obtain strength and vibration damping performance when a structural body is bent and deformed and a large load is applied. In particular, since the load placed on the luggage rack is applied by bending vibration of the vehicle body or the like, a large force acts on the interior plate 50. Since the force is received by the side surface and the ceiling portion of the vehicle body 20, a bending load is applied to the interior plate 50. Interior plate 50
Since it is distributed and supported in a uniform distribution load with the sandwich panel of, it will have a high frequency vibration mode,
Moreover, the out-of-plane bending rigidity and the natural frequency of the bending increase,
Moreover, the damping characteristic is also improved.
【００２４】また、サンドイッチパネルの空間に発泡剤
を有する断熱材５４を充填しているので、断熱材や遮音
材の特別設置が不要になり、安価にできるものである。Further, since the space of the sandwich panel is filled with the heat insulating material 54 having a foaming agent, special installation of the heat insulating material and the sound insulating material is unnecessary, and the cost can be reduced.
【００２５】また、しゃ音特性では、側天井板の厚さを
40mmとしているので、聴感度の良い１−２ＫＨｚの音を
減衰させることができる。Further, in terms of sound insulation characteristics, the thickness of the side ceiling plate is
Since it is set to 40 mm, it is possible to attenuate the sound of 1-2 KHz with good listening sensitivity.
【００２６】図７は、内装板５０の上端部の他の実施例
で、面板５１、５２の端部を水平方向に重ね、車体２０
への固定座８１に接着剤および締結具のリベット８２で
連結している。これは下端部にも応用できる。FIG. 7 shows another embodiment of the upper end portion of the interior plate 50. The end portions of the face plates 51 and 52 are horizontally overlapped with each other so that the vehicle body 20
It is connected to the fixing seat 81 by means of an adhesive and a rivet 82 of a fastener. This can also be applied to the lower end.
【００２７】図８は、内装板５０端部の他の実施例で、
面板５１、５２の端部を内装板５０の厚さ方向に重ね、
締結具のリベット８５で連結している。この端部を形材
７１、７２に挿入している。FIG. 8 shows another embodiment of the end portion of the interior plate 50,
The end portions of the face plates 51 and 52 are stacked in the thickness direction of the interior plate 50,
The fasteners are connected by rivets 85. This end is inserted into the shape members 71 and 72.
【００２８】上記は窓から上部の内装板について説明し
たが、窓から下の内装板にも適当できる。Although the above description has been given of the interior plate above the window, the interior plate below the window is also applicable.
【００２９】[0029]
【発明の効果】本発明は、サンドイッチパネルの空間に
発泡断熱材を充填して、内装板を構成したので、ユニッ
ト化でき、安価にできるものである。According to the present invention, since the interior panel is constructed by filling the space of the sandwich panel with the foamed heat insulating material, it can be unitized and made inexpensive.
【００３０】また、本発明は、サンドイッチパネルと荷
棚とを一体ユニット化したので、さらに安価にできるも
のである。Further, since the sandwich panel and the luggage rack are integrated into a unit in the present invention, the cost can be further reduced.
【図１】本発明の一実施例を示す鉄道車両の内装構造の
縦断面図である。FIG. 1 is a vertical sectional view of an interior structure of a railway vehicle showing an embodiment of the present invention.
【図２】図１の内装板の分解斜視図である。FIG. 2 is an exploded perspective view of the interior plate of FIG.
【図３】図２のサンドイッチパネルの端部の縦断面図で
ある。3 is a vertical cross-sectional view of an end portion of the sandwich panel of FIG.
【図４】図２のサンドイッチパネルの分解斜視図であ
る。FIG. 4 is an exploded perspective view of the sandwich panel of FIG.
【図５】図４のサンドイッチパネルの平面図である。FIG. 5 is a plan view of the sandwich panel of FIG.
【図６】図４の内装板の接合部の水平断面図である。FIG. 6 is a horizontal sectional view of a joint portion of the interior plate of FIG.
【図７】本発明の他の実施例の上端部の断面側面図であ
る。FIG. 7 is a sectional side view of an upper end portion of another embodiment of the present invention.
【図８】本発明の他の実施例を示す端部の縦断面図であ
る。FIG. 8 is a vertical cross-sectional view of an end portion showing another embodiment of the present invention.
２０：車体、３１：長椅子、４１：荷棚、５０内装板、
５１、５２：面板、５３：コア、５３B：コア材、６
１、接合部、６２：非接合部、７１、７２形材、７１
c，７２c：取り付け穴。20: car body, 31: chaise longue, 41: luggage rack, 50 interior board,
51, 52: face plate, 53: core, 53B: core material, 6
1, joint portion, 62: non-joint portion, 71, 72 shape member, 71
c, 72c: Mounting hole.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 奥野 澄生 山口県下松市大字東豊井794番地 株式会 社日立製作所笠戸工場内 (72)発明者 戸取 征二郎 山口県下松市大字東豊井794番地 株式会 社日立製作所笠戸工場内 (72)発明者 稲 佳彦 山口県下松市大字東豊井794番地 株式会 社日立製作所笠戸工場内 (72)発明者 岡田 智仙 山口県下松市大字東豊井794番地 株式会 社日立製作所笠戸工場内 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Sumio Okuno Yamaguchi Prefecture Kudamatsu City Oita Toyoi 794 Stock Association Company Hitachi Ltd. Kasado factory (72) Inventor Seijiro Totori Yamaguchi Prefecture Kudamatsu City Oita Toyoi 794 Stock Association Company Hitachi Ltd. Kasado factory (72) Inventor Yoshihiko Ina Yamaguchi Prefecture Kudamatsu City Oita Toyoi 794 Stock Association Company Hitachi Ltd. Kasado factory (72) Inventor Chisen Okada Yamaguchi Prefecture Kudamatsu City Oita Toyoi 794 Stock Association Company Hitachi Ltd. Kasado factory
Claims (11)
接続した車両において、 前記内装板は、２つの面板と両者の間を接続するコアで
構成されおり、 前記コアの空間に発泡断熱材を充填していること、 を特徴とする車両。1. In a vehicle in which an upper portion of a window on a side surface of a vehicle body and a ceiling portion are connected by an interior plate, the interior plate is composed of two face plates and a core connecting the two, and the space of the core is provided. A vehicle characterized by being filled with foam insulation.
た前記内装板の端部と、該端部に隣接する前記内装板の
端部とは、前記面板の端部が前記コア材の端部よりも隣
接する内装板側にあり、 該２つの内装板の接合部において、４つの前記面板と２
つの前記コアとが構成する空間に緩衝材を配置している
こと、 を特徴とする車両。2. The end portion of the interior plate along the longitudinal direction of the vehicle body and the end portion of the interior plate adjacent to the end portion according to claim 1, wherein the end portion of the face plate is made of the core material. It is on the side of the interior plate adjacent to the end, and at the joint of the two interior plates, the four face plates and the two
A vehicle is characterized in that a cushioning material is arranged in a space formed by the two cores.
接続した車両において、 前記内装板は、車体外側に凸の円弧状であり、 前記内装板は、２つの面板と両者の間を接続するコアで
構成されており、 前記コアは、複数の空間を構成するコア材の接触部のう
ち、前記内装板の曲げ方向に沿った前記接触部は接合し
ていないこと、 を特徴とする車両。3. A vehicle in which an upper portion of a window on a side surface of a vehicle body and a ceiling portion are connected by an interior plate, wherein the interior plate has an arcuate shape protruding outward of the vehicle body, and the interior plate includes two face plates and both of them. It is configured by a core connecting between, the core, among the contact portion of the core material constituting a plurality of spaces, the contact portion along the bending direction of the interior plate is not joined, Vehicle to be.
接続しており、荷棚を備えた車両において、 前記内装板の下端部に前記荷棚を備え、 前記内装板の下端部は、前記荷棚を構成する形材の凹部
に挿入していること、 を特徴とする車両。4. A vehicle including a luggage rack, wherein an upper portion of a window on a side surface of a vehicle body and a ceiling portion are connected to each other by an interior trim plate, and the cargo rack is provided at a lower end portion of the interior trim plate. The part is inserted into a concave portion of a shape member forming the luggage rack.
との間の前記形材を車体に固定していること、を特徴と
する車両。5. The vehicle according to claim 4, wherein the profile between the luggage rack and the interior plate is fixed to a vehicle body.
接続しており、荷棚を備えた車両において、 前記内装板は、車体外側に凸の円弧状であり、 前記内装板は、２つの面板と両者の間を接続するコアで
構成されており、 前記内装板の下端部に前記荷棚を備え、 前記内装板の下端部は、前記荷棚を構成する形材の凹部
に挿入していること、 を特徴とする車両。6. A vehicle having a luggage rack, wherein an upper part of a window on a side surface of a vehicle body and a ceiling part are connected by an interior plate, wherein the interior plate has an arcuate shape convex to the outside of the vehicle body. Is composed of two face plates and a core connecting between the two face plates, the lower end portion of the interior plate is provided with the luggage rack, and the lower end portion of the interior plate is a concave portion of a shape member forming the luggage rack. A vehicle characterized by being inserted into.
は、前記荷棚を構成する形材の凹部に挿入してあり、前
記内装板と前記形材とは締結具で結合していること、を
特徴とする車両。7. The lower end portion of the interior plate according to claim 6, wherein the lower end portion of the interior plate is inserted into a concave portion of a shape member that constitutes the luggage rack, and the interior plate and the shape member are connected by a fastener. A vehicle characterized by:
らなり、 1組の平行な辺の間の前記２つの面板は一方に突出する
円弧状であり、 前記平行な辺のそれぞれに取り付け座を有し、該取り付
け座に取付け用の穴を有すること、 を特徴とする内装板。8. A pair of face plates and a core connecting the two face plates to each other, wherein the two face plates between a pair of parallel sides are arc-shaped and project on one side. An interior plate having a mounting seat, and having a mounting hole in the mounting seat.
間を構成するコア材の接触部のうち、該接触部は、前記
内装板の曲げ方向に沿って接合していないこと、を特徴
とする内装板。9. The core according to claim 8, wherein among the contact portions of the core material forming a plurality of spaces, the contact portions are not joined along the bending direction of the interior plate. Interior plate.
とからなるサンドイッチパネルと、 該サンドイッチパネルの１つの辺に沿って設けた荷棚
と、からなり、 該荷棚の前記形材の凹部に前記サンドイッチパネルの端
部を挿入しており、 前記荷棚と前記サンドイッチパネルとの間の前記形材の
箇所に取り付け穴を有すること、 を特徴とする内装板。10. A sandwich panel comprising two face plates and a core connecting between the two, and a luggage rack provided along one side of the sandwich panel, wherein the profile of the luggage rack is formed. An end plate of the sandwich panel is inserted into a recess of the interior panel, and a mounting hole is provided at a position of the profile between the luggage rack and the sandwich panel.
パネルの前記１つの辺と前記形材とは締結具で結合して
いること、を特徴とする内装板。11. The interior plate according to claim 10, wherein the one side of the sandwich panel and the frame are connected by a fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23254998A JP3627524B2 (en) | 1998-08-19 | 1998-08-19 | vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23254998A JP3627524B2 (en) | 1998-08-19 | 1998-08-19 | vehicle |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004201278A Division JP3808084B2 (en) | 2004-07-08 | 2004-07-08 | vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000062610A true JP2000062610A (en) | 2000-02-29 |
| JP3627524B2 JP3627524B2 (en) | 2005-03-09 |
Family
ID=16941075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23254998A Expired - Fee Related JP3627524B2 (en) | 1998-08-19 | 1998-08-19 | vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3627524B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005225288A (en) * | 2004-02-10 | 2005-08-25 | Tokyu Car Corp | Railway vehicle |
| JP2005350033A (en) * | 2004-06-14 | 2005-12-22 | Kinki Sharyo Co Ltd | Hanger bar receiver mounting structure of rolling stock |
| JP2006182241A (en) * | 2004-12-28 | 2006-07-13 | Hitachi Ltd | Interior structure for rolling stock |
| CN104527679A (en) * | 2014-12-25 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | Middle roof modular structure in railway vehicle and railway vehicle |
-
1998
- 1998-08-19 JP JP23254998A patent/JP3627524B2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005225288A (en) * | 2004-02-10 | 2005-08-25 | Tokyu Car Corp | Railway vehicle |
| JP4698151B2 (en) * | 2004-02-10 | 2011-06-08 | 東急車輛製造株式会社 | Railway vehicle |
| JP2005350033A (en) * | 2004-06-14 | 2005-12-22 | Kinki Sharyo Co Ltd | Hanger bar receiver mounting structure of rolling stock |
| JP2006182241A (en) * | 2004-12-28 | 2006-07-13 | Hitachi Ltd | Interior structure for rolling stock |
| CN104527679A (en) * | 2014-12-25 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | Middle roof modular structure in railway vehicle and railway vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3627524B2 (en) | 2005-03-09 |
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