JP4128421B2 - Pillarless automotive door weather strip mounting structure - Google Patents

Pillarless automotive door weather strip mounting structure Download PDF

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Publication number
JP4128421B2
JP4128421B2 JP2002290632A JP2002290632A JP4128421B2 JP 4128421 B2 JP4128421 B2 JP 4128421B2 JP 2002290632 A JP2002290632 A JP 2002290632A JP 2002290632 A JP2002290632 A JP 2002290632A JP 4128421 B2 JP4128421 B2 JP 4128421B2
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JP
Japan
Prior art keywords
front door
door panel
panel
weather strip
side wall
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.)
Expired - Lifetime
Application number
JP2002290632A
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Japanese (ja)
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JP2004122959A (en
Inventor
佳男 藤村
大塚　　晋
吉雄 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nishikawa Rubber Co Ltd
Toyota Motor Corp
Toyota Motor East Japan Inc
Original Assignee
Nishikawa Rubber Co Ltd
Toyota Motor Corp
Kanto Auto Works Ltd
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Application filed by Nishikawa Rubber Co Ltd, Toyota Motor Corp, Kanto Auto Works Ltd filed Critical Nishikawa Rubber Co Ltd
Priority to JP2002290632A priority Critical patent/JP4128421B2/en
Publication of JP2004122959A publication Critical patent/JP2004122959A/en
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Description

【０００１】
【発明の属する技術分野】
本発明は、センターピラーを持たず、フロントドアがその前端部でボディにヒンジ結合され、リヤドアがその後端部でボディにヒンジ結合された又はリヤドアがスライドドアのいわゆるピラーレス自動車において、前記フロントドアの内面に設けた補強フレームの角部を覆うウエザーストリップの取付構造に関するものである。
【０００２】
【従来の技術】
図１乃至図４を参照して説明する。従来、センターピラーを持たず、フロントドアパネル２がその前端部でボディパネル１にヒンジ４で軸支され、リヤドアパネル３がその後端部でボディパネル１にヒンジ４で軸支された又はリヤドアがスライドドアのいわゆるピラーレス自動車において、フロントドアパネル２の内面に設けた補強フレーム５の後端上端部の角部には、ボディパネル１に取付けたオープニングシール６との当たり面を確保して、高いシール性を得るためのウエザーストリップ２０が取付けられている。
【０００３】
【発明が解決しようとする課題】
しかし、この従来のウエザーストリップ２０にあっては、その前端とフロントドアパネル２との間に、当該ウエザーストリップ２０の肉厚分の段差が生じるため、ドアを閉じた際に、ウエザーストリップ２０とフロントドアパネル２とオープニングシール６との間に隙間Ｇが発生し易い。
【０００４】
従って、こうした隙間Ｇが発生した場合は、雨や洗車時の水Ｗがその隙間Ｇから侵入してそのまま車内へ滴下してしまうといった問題が発生する。
【０００５】
本発明はこうした問題に鑑みなされたもので、ピラーレス自動車において、フロントドア閉時に、フロントドアウエザーストリップとフロントドアパネルとオープニングシールとの間に発生する隙間から侵入した水を、車外に円滑に排出することのできるウエザーストリップの取付構造を提供することを課題とする。
【０００６】
【課題を解決するための手段】
図１および図５乃至図８を参照して説明する。第一の発明に係るピラーレス自動車用ドアウエザーストリップの取付構造は、センターピラーを持たず、フロントドアパネル２がその前端部でボディパネル１にヒンジ４で軸支されると共に、リヤドアパネル３がその後端部でボディパネル１にヒンジ４で軸支された又はリヤドアがスライドドアのピラーレス自動車において、前記フロントドアパネル２内面の補強フレーム５後端上端部に、頂壁１１、後壁１２および上部の幅広部１３ａと下部の幅狭部１３ｂとを有する側壁１３からなり、ボディパネル１に取付けたオープニングシール６に弾接するウエザーストリップ１０を取付けた取付構造であって、前記側壁１３幅広部１３ａの下端部に、その前端から、フロントドア閉時に、当該側壁１３とフロントドアパネル２とオープニングシール６との間に生じる隙間Ｇの下端部に位置する受け部１４ａを突設し、その受け部１４ａから幅狭部１３ｂに達する通路部１４ｂを設けて水受け１４を形成し、前記通路部１４ｂとフロントドアパネル２の内部空間２ａとを連通する水抜き孔１５を、前記側壁１３およびフロントドアパネル２に形成してなるものである。
【０００７】
第二の発明に係るピラーレス自動車用ドアウエザーストリップの取付構造は、センターピラーを持たず、フロントドアパネル２がその前端部でボディパネル１にヒンジ４で軸支されると共に、リヤドアパネル３がその後端部でボディパネル１にヒンジ４で軸支された又はリヤドアがスライドドアのピラーレス自動車において、前記フロントドアパネル２内面の補強フレーム５後端上端部に、頂壁１１、後壁１２および上部の幅広部１３ａと下部の幅狭部１３ｂとを有する側壁１３からなり、ボディパネル１に取付けたオープニングシール６に弾接するウエザーストリップ１０を取付けた取付構造であって、前記側壁１３幅広部１３ａの下端部に、その前端から、フロントドア閉時に、当該側壁１３とフロントドアパネル２とオープニングシール６との間に生じる隙間Ｇの下端部に位置する受け部１４ａを突設し、その受け部１４ａから幅狭部１３ｂに達する通路部１４ｂを設けて水受け１４を形成し、前記通路部１４ｂとフロントドアパネル２の内部空間２ａとを連通する水抜き孔１５を、前記側壁１３およびフロントドアパネル２に形成し、前記水受け１４を、水抜き孔１５に向けて下降傾斜させると共に、前記側壁１３の水抜き孔１５に、前記フロントドアパネル２の内部空間２ａに達する案内筒１４ｃを突設してなるものである。
【０００８】
【発明の実施の形態】
本発明に係るピラーレス自動車用ウエザーストリップの実施形態を、図１および図５乃至図８に示す。１はボディパネル、２はフロントドアパネル、３はリヤドアパネル、４はフロントドアの前端又はリヤドアの後端に設けたヒンジ、１ａはボディ開口部、６はボディ開口部１ａの周縁に設けたオープニングシール、１０はフロントドアの後縁に取り付けられたフロントドアウエザーストリップ、７はリヤドアの前縁に設けたリヤドアウエザーストリップで、リヤドア完閉状態で、フロントドアを閉じると、フロントドアウエザーストリップ１０がリヤドアウエザーストリップ７に接触してシールを行うものである。リヤドアウエザーストリップ７の上下両端部は形成型品７ａで前方に延びる鰭部７ｂを有しており、この鰭部７ｂがオープニングシール６とフロントドアウエザーストリップ１０との間に挟まれるようになっている。その取付構造は、センターピラーを持たず、フロントドアパネル２がその前端部でボディパネル１にヒンジ４で軸支されると共に、リヤドアパネル３がその後端部でボディパネル１にヒンジ４で軸支されたピラーレス自動車におけるものである。
【０００９】
すなわち、ピラーレス自動車のフロントドアパネル２の内面に形成した補強フレーム５の後端上端部の角部に、ウエザーストリップ１０を取付けた取付構造である。このウエザーストリップ１０は、頂壁１１、後壁１２および上部の幅広部１３ａと下部の幅狭部１３ｂとを有する側壁１３からなり、ボディパネル１のドア開口縁に添って取付けたオープニングシール６に弾接するものである。
【００１０】
そして、当該ウエザーストリップ１０の側壁幅広部１３ａの下端部に、水受け１４を形成している。この水受け１４は、その前端から、ドア閉時に、当該側壁１３とフロントドアパネル２とオープニングシール６との間に生じる隙間Ｇに位置する受け部１４ａを突設すると共に、その受け部１４ａから幅狭部１３ｂに達する通路部１４ｂを設けて構成している。
【００１１】
また、通路部１４ｂとフロントドアパネル２の内部空間２ａとを連通する水抜き孔１５を、側壁１３およびフロントドアパネル２に連続的に形成している。さらに、水受け１４を、水抜き孔１５に向けて下降傾斜させると共に、側壁１３の水抜き孔１５に、フロントドアパネル２の内部空間２ａに達する案内筒１４ｃを設けている。
【００１２】
このウエザーストリップの取付構造の作用を、以下説明する。この取付構造にあって、ドアを閉じた状態では、水受け１４の受け部１４ａが、ウエザーストリップ１０の側壁１３、フロントドアパネル２およびオープニングシール６との間に発生する隙間Ｇに位置する。この受け部１４ａは、幅広部１３ａの下端部に形成しているので、前記隙間Ｇの下端部に位置する。従って、隙間Ｇから侵入した雨や洗車時の水Ｗは、全てその受け部１４ａによって受け止められる。
【００１３】
受け部１４ａで受け止められた水Ｗは、そのまま通路部１４ｂを通過し、水抜き孔１５を通ってフロントドアパネル２の内部空間２ａに達する。内部空間２ａの下端は車外に通じているので、その水Ｗは車外に円滑に排出される。従って、車内へ滴下することがない。
【００１４】
なお、本実施形態においては、水受け１４を、水抜き孔１５に向けて下降傾斜させているので受け部１４ａの水Ｗは、通路部１４ｂを通って円滑に水抜き孔１５へ達する。また、側壁１３の水抜き孔１５には内部空間２ａに達する案内筒１４ｃを設けているので、水抜き孔１５を通過する水Ｗが側壁１３とフロントドアパネル２との間に入り込むのを未然に防止することができる。従って、水Ｗの車内への侵入を、さらに確実に防止することができる。
【００１５】
【発明の効果】
請求項１に記載の発明に係るピラーレス自動車用ドアウエザーストリップの取付構造は、側壁幅広部１３ａに、その前端から、ドア閉時に、側壁１３とフロントドアパネル２とオープニングシール６との間に生じる隙間Ｇに位置する受け部１４ａを突設し、その受け部１４ａから幅狭部１３ｂに達する通路部１４ｂを設けて水受け１４を形成し、さらに、通路部１４ｂとフロントドアパネル２の内部空間２ａとを連通する水抜き孔１５を、側壁１３およびフロントドアパネル２に形成したので、隙間Ｇに侵入した水Ｗを、全て車外に円滑に排出することができる。従って、車内への滴下を未然に防止することができる。
【００１６】
また、請求項２に記載の発明に係るピラーレス自動車用ドアウエザーストリップは、水受け１４を、水抜き孔１５に向けて下降傾斜させると共に、側壁１３の水抜き孔１５に、フロントドアパネル２の内部空間２ａに達する案内筒１４ｃを突設したので、隙間Ｇに侵入した水Ｗを、より円滑に車外へ排出することができる。これにより、水Ｗの室内への滴下をより効果的に防止することができる。
【図面の簡単な説明】
【図１】 （イ）は後端部をヒンジでボディパネルに軸支したリヤドアを備えたピラーレス自動車のフロントドア及びリヤドアを開いて外した状態の側面図、（ロ）は外したリヤドアの側面図である。
【図２】 従来例に係るウエザーストリップの取付構造を示す斜視図である（車内側から見た図）。
【図３】 図２におけるＡ−Ａ線断面図である。
【図４】 図２におけるＢ−Ｂ線断面図である。
【図５】 本発明に係るウエザーストリップの取付構造を示す斜視図である（車内側から見た図）。
【図６】 図５における要部拡大斜視図である。
【図７】 図６におけるＣ−Ｃ線断面図である。
【図８】 図７におけるＤ矢視図である。
【符号の説明】
１ ボディパネル
１ａ ボディ開口部
２ フロントドアパネル
２ａ 内部空間
２ｂ 後縁
３ リヤドアパネル
４ ヒンジ
５ 補強フレーム
６ オープニングシール
７ リヤドアウエザーストリップ
７ａ 形成形部
７ｂ 鰭部
１０ フロントドアウエザーストリップ
１１ 頂壁
１２ 後壁
１３ 側壁
１３ａ 幅広部
１３ｂ 幅狭部
１４ 水受け
１４ａ 受け部
１４ｂ 通路部
１４ｃ 案内筒
１５ 水抜き孔
２０ フロントドアウエザーストリップ
Ｗ 水
Ｇ 隙間[0001]
BACKGROUND OF THE INVENTION
In the so-called pillarless automobile in which the front door is hinged to the body at its front end and the rear door is hinged to the body at the rear end or the rear door is a slide door without the center pillar. The present invention relates to a weather strip mounting structure that covers corners of a reinforcing frame provided on an inner surface.
[0002]
[Prior art]
This will be described with reference to FIGS. Conventionally, there is no center pillar, and the front door panel 2 is pivotally supported by the body panel 1 at the front end thereof by the hinge 4 and the rear door panel 3 is pivotally supported by the body panel 1 at the rear end portion by the hinge 4 or the rear door slides. In a so-called pillarless automobile of a door, a contact surface with an opening seal 6 attached to the body panel 1 is secured at a corner portion of the rear end upper end portion of the reinforcing frame 5 provided on the inner surface of the front door panel 2, and high sealing performance is achieved. A weather strip 20 is attached to obtain
[0003]
[Problems to be solved by the invention]
However, in this conventional weather strip 20, a step corresponding to the thickness of the weather strip 20 is formed between the front end of the weather strip 20 and the front door panel 2. A gap G is easily generated between the door panel 2 and the opening seal 6.
[0004]
Accordingly, when such a gap G occurs, there arises a problem that rain or water W during car washing enters from the gap G and drops directly into the vehicle.
[0005]
The present invention has been made in view of these problems, and in a pillarless vehicle, when the front door is closed, water that has entered from a gap generated between the front door weather strip, the front door panel, and the opening seal is smoothly discharged outside the vehicle. It is an object of the present invention to provide a weather strip mounting structure that can be used.
[0006]
[Means for Solving the Problems]
This will be described with reference to FIG. 1 and FIGS. The mounting structure of the pillar weather automotive weather strip according to the first aspect of the present invention has no center pillar, the front door panel 2 is pivotally supported by the body panel 1 at the front end thereof by the hinge 4, and the rear door panel 3 is the rear end. In a pillarless automobile that is pivotally supported on the body panel 1 by a hinge 4 or has a rear door that is a sliding door, a top wall 11, a rear wall 12, and an upper wide portion are formed at the upper end of the rear end of the reinforcing frame 5 on the inner surface of the front door panel 2. 13a and a lower side narrow portion 13b. The mounting structure includes a weather strip 10 that elastically contacts the opening seal 6 attached to the body panel 1, and is provided at the lower end of the wide side wall 13a. From the front end, when the front door is closed, the side wall 13, the front door panel 2, and the opening seat Projecting the receiving portion 14a located at the lower end of the gap G that occurs between the 6, provided with a passage portion 14b forms a water receiving 14 reaches the narrow section 13b from the receiving unit 14a, the passage portion 14b A drain hole 15 is formed in the side wall 13 and the front door panel 2 so as to communicate with the interior space 2a of the front door panel 2.
[0007]
The mounting structure of the pillar weather automotive weather strip according to the second aspect of the present invention has no center pillar, the front door panel 2 is pivotally supported by the body panel 1 at the front end thereof by the hinge 4, and the rear door panel 3 is the rear end. In a pillarless automobile that is pivotally supported on the body panel 1 by a hinge 4 or has a rear door that is a sliding door, a top wall 11, a rear wall 12, and an upper wide portion are formed at the upper end of the rear end of the reinforcing frame 5 on the inner surface of the front door panel 2. 13a and a lower side narrow portion 13b. The mounting structure includes a weather strip 10 that elastically contacts the opening seal 6 attached to the body panel 1, and is provided at the lower end of the wide side wall 13a. From the front end, when the front door is closed, the side wall 13, the front door panel 2, and the opening seat Projecting the receiving portion 14a located at the lower end of the gap G that occurs between the 6, provided with a passage portion 14b forms a water receiving 14 reaches the narrow section 13b from the receiving unit 14a, the passage portion 14b Are formed in the side wall 13 and the front door panel 2, the water receiver 14 is inclined downward toward the water drain hole 15, and the side wall 13 is connected to the side wall 13. A guide tube 14c that reaches the internal space 2a of the front door panel 2 is provided in a protruding manner in the water drain hole 15.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
An embodiment of a weather strip for a pillarless automobile according to the present invention is shown in FIGS. 1 and 5 to 8. 1 is a body panel, 2 is a front door panel, 3 is a rear door panel, 4 is a hinge provided at the front end of the front door or the rear end of the rear door, 1a is a body opening, and 6 is an opening seal provided at the periphery of the body opening 1a. Reference numeral 10 denotes a front door weather strip attached to the rear edge of the front door. Reference numeral 7 denotes a rear door weather strip provided on the front edge of the rear door. When the front door is closed when the rear door is closed, the front door weather strip 10 is moved to the rear door. Sealing is performed in contact with the weather strip 7. The upper and lower ends of the rear door weather strip 7 have a flange portion 7b that extends forward in the forming mold 7a, and the flange portion 7b is sandwiched between the opening seal 6 and the front door weather strip 10. Yes. The mounting structure does not have a center pillar, and the front door panel 2 is pivotally supported by the body panel 1 at the front end thereof by the hinge 4 and the rear door panel 3 is pivotally supported by the body panel 1 at the rear end by the hinge 4. It is in a pillarless car.
[0009]
That is, this is a mounting structure in which the weather strip 10 is attached to the corner portion of the rear end upper end portion of the reinforcing frame 5 formed on the inner surface of the front door panel 2 of the pillarless automobile. The weather strip 10 includes a top wall 11, a rear wall 12, and a side wall 13 having an upper wide portion 13 a and a lower narrow portion 13 b, and is attached to an opening seal 6 attached along the door opening edge of the body panel 1. It comes in contact.
[0010]
And the water receiver 14 is formed in the lower end part of the side wall wide part 13a of the said weather strip 10. FIG. The water receiver 14 projects from the front end thereof a receiving portion 14a located in a gap G generated between the side wall 13, the front door panel 2 and the opening seal 6 when the door is closed, and has a width from the receiving portion 14a. A passage portion 14b reaching the narrow portion 13b is provided.
[0011]
Further, a drain hole 15 that communicates the passage portion 14 b and the internal space 2 a of the front door panel 2 is formed continuously in the side wall 13 and the front door panel 2. Further, the water receiver 14 is inclined downward toward the drain hole 15, and a guide cylinder 14 c reaching the internal space 2 a of the front door panel 2 is provided in the drain hole 15 of the side wall 13.
[0012]
The operation of the weather strip mounting structure will be described below. In this mounting structure, when the door is closed, the receiving portion 14a of the water receiver 14 is positioned in a gap G generated between the side wall 13 of the weather strip 10, the front door panel 2, and the opening seal 6. Since the receiving portion 14a is formed at the lower end portion of the wide portion 13a, it is located at the lower end portion of the gap G. Accordingly, all of the rain W and water W that has entered the car through the gap G are received by the receiving portion 14a.
[0013]
The water W received by the receiving portion 14a passes through the passage portion 14b as it is, passes through the drain hole 15 and reaches the internal space 2a of the front door panel 2. Since the lower end of the internal space 2a communicates with the outside of the vehicle, the water W is smoothly discharged outside the vehicle. Therefore, it does not drop into the vehicle.
[0014]
In the present embodiment, since the water receiver 14 is inclined downward toward the water drain hole 15, the water W in the receiver 14a smoothly reaches the water drain hole 15 through the passage portion 14b. Moreover, since the guide tube 14c reaching the internal space 2a is provided in the drain hole 15 of the side wall 13, the water W passing through the drain hole 15 is prevented from entering between the side wall 13 and the front door panel 2. Can be prevented. Accordingly, it is possible to more reliably prevent the water W from entering the vehicle.
[0015]
【The invention's effect】
According to the first aspect of the present invention, there is provided a pillarless automobile door weather strip mounting structure in which a gap is formed between the side wall 13, the front door panel 2, and the opening seal 6 when the door is closed. A receiving portion 14a located at G is projected, and a water receiving portion 14 is formed by providing a passage portion 14b extending from the receiving portion 14a to the narrow portion 13b. Further, the passage portion 14b and the internal space 2a of the front door panel 2 Since the water drain hole 15 that communicates with each other is formed in the side wall 13 and the front door panel 2, all the water W that has entered the gap G can be smoothly discharged outside the vehicle. Therefore, dripping into the vehicle can be prevented beforehand.
[0016]
In addition, the pillar-less automobile door weather strip according to the second aspect of the present invention causes the water receiver 14 to incline downward toward the water drain hole 15, and the water drain hole 15 of the side wall 13 has the inside of the front door panel 2. Since the guide cylinder 14c that reaches the space 2a is projected, the water W that has entered the gap G can be discharged more smoothly to the outside of the vehicle. Thereby, dripping of the water W into the room can be more effectively prevented.
[Brief description of the drawings]
FIG. 1A is a side view of a pillarless automobile with a rear door pivotally supported on a body panel with a rear end hinged, with the front and rear doors opened and removed, and FIG. 1B is a side view of the rear door removed. FIG.
FIG. 2 is a perspective view showing a weatherstrip mounting structure according to a conventional example (viewed from the inside of the vehicle).
FIG. 3 is a cross-sectional view taken along line AA in FIG.
4 is a cross-sectional view taken along line BB in FIG.
FIG. 5 is a perspective view showing a weather strip mounting structure according to the present invention (viewed from the inside of the vehicle).
6 is an enlarged perspective view of a main part in FIG. 5. FIG.
7 is a cross-sectional view taken along line CC in FIG. 6. FIG.
FIG. 8 is a view taken in the direction of arrow D in FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Body panel 1a Body opening part 2 Front door panel 2a Inner space 2b Rear edge 3 Rear door panel 4 Hinge 5 Reinforcement frame 6 Opening seal 7 Rear door weather strip 7a Forming part 7b Ridge part 10 Front door weather strip 11 Top wall 12 Rear wall 13 Side wall 13a Wide part 13b Narrow part 14 Water receiver 14a Receiver part 14b Passage part 14c Guide tube 15 Drain hole 20 Front door weather strip W Water G Gap

Claims (2)

センターピラーを持たず，フロントドアパネル（２）がその前端部でボディパネル（１）にヒンジ（４）で軸支されると共に，リヤドアパネル（３）がその後端部でボディパネルにヒンジ（４）で軸支された又はリヤドアがスライドドアのピラーレス自動車において、前記フロントドアパネル内面の補強フレーム（５）後端上端部に，頂壁（１１），後壁（１２）および上部の幅広部（１３ａ）と下部の幅狭部（１３ｂ）とを有する側壁（１３）からなり，ボディパネルに取付けたオープニングシール（６）に弾接するウエザーストリップ（１０）を取付けた取付構造であって、前記側壁幅広部の下端部に，その前端から，フロントドア閉時に，該側壁とフロントドアパネルとオープニングシールとの間に生じる隙間（Ｇ）の下端部に位置する受け部（１４ａ）を突設し，該受け部から幅狭部に達する通路部（１４ｂ）を設けて水受け（１４）を形成し、前記通路部とフロントドアパネルの内部空間（２ａ）とを連通する水抜き孔（１５）を，前記側壁およびフロントドアパネルに形成してなるピラーレス自動車用ドアウエザーストリップの取付構造。Without a center pillar, the front door panel (2) is pivotally supported by a hinge (4) on the body panel (1) at the front end, and the rear door panel (3) is hinged on the body panel at the rear end (4). In a pillar-less automobile that is pivotally supported by the rear door or the rear door is a sliding door, the top wall (11), the rear wall (12), and the upper wide portion (13a) are arranged at the upper end of the rear end of the reinforcing frame (5) on the inner surface of the front door panel. And a weather strip (10) elastically contacting an opening seal (6) attached to a body panel, comprising a side wall (13) having a lower width portion (13b) and a lower width portion (13b), to the lower end, from its front end, the front door is closed, be located at the lower end portion of the gap (G) generated between the side walls and the front door panel and the opening seal A receiving portion (14a) is provided so as to provide a passage portion (14b) that reaches the narrow portion from the receiving portion to form a water receiving portion (14), and the passage portion and the internal space (2a) of the front door panel are formed. A mounting structure for a pillar-less automobile weather strip, wherein a drain hole (15) is formed in the side wall and the front door panel. センターピラーを持たず，フロントドアパネル（２）がその前端部でボディパネル（１）にヒンジ（４）で軸支されると共に，リヤドアパネル（３）がその後端部でボディパネルにヒンジ（４）で軸支された又はリヤドアがスライドドアのピラーレス自動車において、前記フロントドアパネル内面の補強フレーム（５）後端上端部に，頂壁（１１），後壁（１２）および上部の幅広部（１３ａ）と下部の幅狭部（１３ｂ）とを有する側壁（１３）からなり，ボディパネルに取付けたオープニングシール（６）に弾接するウエザーストリップ（１０）を取付けた取付構造であって、前記側壁幅広部の下端部に，その前端から，フロントドア閉時に，該側壁とフロントドアパネルとオープニングシールとの間に生じる隙間（Ｇ）の下端部に位置する受け部（１４ａ）を突設し，該受け部から幅狭部に達する通路部（１４ｂ）を設けて水受け（１４）を形成し、前記通路部とフロントドアパネルの内部空間（２ａ）とを連通する水抜き孔（１５）を，前記側壁およびフロントドアパネルに形成し、前記水受けを，水抜き孔に向けて下降傾斜させると共に、前記側壁の水抜き孔に、前記フロントドアパネルの内部空間に達する案内筒（１４ｃ）を突設してなるピラーレス自動車用ドアウエザーストリップの取付構造。Without a center pillar, the front door panel (2) is pivotally supported by a hinge (4) on the body panel (1) at the front end, and the rear door panel (3) is hinged on the body panel at the rear end (4). In a pillar-less automobile that is pivotally supported by the rear door or the rear door is a sliding door, the top wall (11), the rear wall (12), and the upper wide portion (13a) are arranged at the upper end of the rear end of the reinforcing frame (5) on the inner surface of the front door panel. And a weather strip (10) elastically contacting an opening seal (6) attached to a body panel, comprising a side wall (13) having a lower width portion (13b) and a lower width portion (13b), to the lower end, from its front end, the front door is closed, be located at the lower end portion of the gap (G) generated between the side walls and the front door panel and the opening seal A receiving portion (14a) is provided so as to provide a passage portion (14b) that reaches the narrow portion from the receiving portion to form a water receiving portion (14), and the passage portion and the internal space (2a) of the front door panel are formed. A drain hole (15) that communicates is formed in the side wall and the front door panel, and the water receiver is inclined downward toward the drain hole, and the drain hole of the side wall is provided in the interior space of the front door panel. A structure for mounting a pillar weather strip for a pillarless automobile by projecting a reaching guide tube (14c).
JP2002290632A 2002-10-03 2002-10-03 Pillarless automotive door weather strip mounting structure Expired - Lifetime JP4128421B2 (en)

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JP5555039B2 (en) 2010-04-14 2014-07-23 西川ゴム工業株式会社 Weather strip for double doors and drainage structure of double doors
JP5725820B2 (en) * 2010-12-02 2015-05-27 鬼怒川ゴム工業株式会社 Corner weather forming part of door weather strip
JP7025277B2 (en) * 2018-04-25 2022-02-24 西川ゴム工業株式会社 Sliding door side seal member

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JPS5277127U (en) * 1975-12-08 1977-06-09
JPS5917687Y2 (en) * 1978-02-21 1984-05-23 富士重工業株式会社 Drainage structure for automobile door window shoulders
JPS5914519A (en) * 1982-07-16 1984-01-25 Nissan Motor Co Ltd Sealing structure of door for vehicle
JPH0653482B2 (en) * 1985-07-08 1994-07-20 スズキ株式会社 Car waterproof structure

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