JPS6215367B2 - - Google Patents
Info
- Publication number
- JPS6215367B2 JPS6215367B2 JP56161463A JP16146381A JPS6215367B2 JP S6215367 B2 JPS6215367 B2 JP S6215367B2 JP 56161463 A JP56161463 A JP 56161463A JP 16146381 A JP16146381 A JP 16146381A JP S6215367 B2 JPS6215367 B2 JP S6215367B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- drip
- drip molding
- molding
- rear side
- 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
Links
- 238000000465 moulding Methods 0.000 claims description 20
- 239000005357 flat glass Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/20—Sealing arrangements characterised by the shape
- B60J10/24—Sealing arrangements characterised by the shape having tubular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/50—Sealing arrangements characterised by means for prevention or reduction of noise, e.g. of rattling or vibration of windows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
- B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
- B60J10/76—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for window sashes; for glass run channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
- B60J10/86—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
【発明の詳細な説明】
この発明は自動車における窓まわりのシール構
造に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a seal structure around a window in an automobile.
例えば第２図に示すようなリヤサイドウインド
にあつては、車体ルーフサイドレール１にドリツ
プチヤンネル２を突設し、このチヤンネル２にル
ーフパネル３を溶接すると共に先端部にドリツプ
モール４が装着されており、ルーフサイドレール
１の下端部におけるリヤサイドウインド開口周縁
部１ａには接着剤５によりリヤサイドウインドガ
ラス（以下リヤサイドガラスと称す）６が固定さ
れている。（山海堂版・自動車工学全書第13巻
「乗用車の車体」164ページ参照）
このような窓まわりの構造では、ドリツプモー
ル４とリヤサイドガラス６とが完全に独立した構
造となつていたため、車体表面の外郭線がフラツ
トな面を形成し得ず、ドリツプモール４とリヤサ
イドガラス６との間に空気洞Ａが生じ、走行時に
風切音の発生する原因となり、空気抵抗も増し空
気力学特性も悪いという問題がある。また、リヤ
サイドガラス６がルーフサイドレール１に特に上
縁部において完全に接着されていないと、水圧の
高い水がかかるとガラス６と接着剤５との間、接
着剤５とルーフサイドレール１との間から水洩れ
が発生しやすくなり、接着管理の水準を高くしな
ければならず生産管理上工数のかかるものであつ
た。 For example, in the case of a rear side window as shown in Fig. 2, a drip channel 2 is provided protruding from the vehicle roof side rail 1, a roof panel 3 is welded to this channel 2, and a drip molding 4 is attached to the tip. A rear side window glass (hereinafter referred to as rear side glass) 6 is fixed to the rear side window opening peripheral edge 1a at the lower end of the roof side rail 1 with an adhesive 5. (Refer to page 164 of "Passenger Car Body" in Volume 13 of Automotive Engineering Complete Book, Sankaido Edition) In this structure around the window, the drip molding 4 and the rear side glass 6 were completely independent structures, so the surface of the vehicle The problem is that the outer contour line cannot form a flat surface, and an air cavity A is created between the drip molding 4 and the rear side glass 6, which causes wind noise when driving, increases air resistance, and deteriorates aerodynamic characteristics. There is. In addition, if the rear side glass 6 is not completely adhered to the roof side rail 1, especially at the upper edge, high pressure water may cause damage between the glass 6 and the adhesive 5, and between the adhesive 5 and the roof side rail 1. Water leaks easily between the parts, and the level of adhesion management had to be high, which required a lot of man-hours in terms of production management.
この発明はかかる従来の問題に鑑みてなされた
もので、風切音、空気力学特性に優れ、しかも水
の侵入防止性に優れた窓まわりのシール構造を提
供するものである。 The present invention was made in view of such conventional problems, and provides a sealing structure around a window that is excellent in wind noise and aerodynamic characteristics, and is also excellent in preventing water intrusion.
この発明はかかる目的を達成するため、車体ル
ーフサイドに装着されたドリツプモールの下端に
このモールと一体的に形成例えば同時に押出成形
されたシールリツプを延出し、このシールリツプ
の延出端部を窓ガラスの車外側上縁面に当接さ
せ、この結果ドリツプモールの外側面と窓ガラス
の車外側面とがなめらかに連続するようにして、
風切音の発生を低減し、空気力学特性を向上する
と共にシールリツプのガラスへの当接により、車
室内への水侵入を確実に防止できるようにしたも
のである。 In order to achieve such an object, the present invention extends a seal lip formed integrally with the drip mold, for example extruded at the same time, from the lower end of the drip mold attached to the roof side of the vehicle body, and connects the extending end of the seal lip to the window glass. The drip molding is brought into contact with the upper edge surface of the outside of the vehicle, so that the outside surface of the drip molding and the outside surface of the window glass are smoothly continuous.
This reduces wind noise and improves aerodynamic characteristics, and the seal lip contacts the glass to reliably prevent water from entering the passenger compartment.
以下図面に示す実施例について従来と同一部分
に同一符号を付して説明すると、第３図及び第４
図において、１は車体ルーフサイドにおけるルー
フサイドレールでアウタパネル１０とインナパネ
ル１２とを箱形断面を形成するように溶接し、こ
の溶接下端部１ａが車体リヤサイドウインド開口
周縁部を構成するようにしている。このルーフサ
イドレールアウタパネル１０には雨樋を構成する
ドリツプチヤンネル２が突設され、このチヤンネ
ル２にルーフパネル３が溶接されていると共に先
端部には例えばステンレス製のドリツプモール４
が係着されている。 The embodiments shown in the drawings will be explained below with the same parts as the conventional ones being given the same reference numerals.
In the figure, reference numeral 1 denotes a roof side rail on the roof side of the vehicle body, and an outer panel 10 and an inner panel 12 are welded to form a box-shaped cross section, and the welded lower end 1a constitutes the peripheral edge of the rear side window opening of the vehicle body. There is. A drip channel 2 constituting a rain gutter is protruded from this roof side rail outer panel 10, and a roof panel 3 is welded to this channel 2, and a drip molding 4 made of stainless steel, for example, is attached to the tip.
is attached.
一方、車体開口周縁部１ａには接着剤５を介し
てリヤサイドガラス６が固定されている。 On the other hand, a rear side glass 6 is fixed to the vehicle body opening peripheral portion 1a via an adhesive 5.
そして、ドリツプモール４の下端部４ａにはド
リツプモール外側面４ｂになめらかに続くシール
リツプ１４が同時押出成形等によりモール４と一
体的に形成して延出し、このシールリツプ１４の
延出端部１４ａをリヤサイドガラス６の車外側面
６ａの上縁面に当接させ、ドリツプモール４の外
側面４ｂ―シールリツプ１４―ガラス６の車外側
面６ａがなめらかに連続するようにしている。こ
のシールリツプ１４付ドリツプモール４はボデイ
サイドにおけるドリツプチヤンネル２に沿つて装
着されるわけであるが、サイドドアまわりについ
ては第４図に示すように、ドリツプモール４のシ
ールリツプ１４は一部切断して、サイドドア１６
のドアウエザストリツプ１８に当接するようにし
ている。 A seal lip 14 that smoothly follows the outer surface 4b of the drip molding 4 is integrally formed with the molding 4 by co-extrusion molding or the like and extends from the lower end 4a of the drip molding 4. 6, so that the outer surface 4b of the drip molding 4, the seal lip 14, and the outer surface 6a of the glass 6 are smoothly connected. This drip molding 4 with a seal lip 14 is installed along the drip channel 2 on the side of the body, but around the side door, as shown in FIG. 4, the seal lip 14 of the drip molding 4 is partially cut off. , side door 16
The door weather strip 18 is brought into contact with the door weather strip 18.
なお図中２０は接着剤垂れ流れ防止用ダム、２
２は室内の装飾用フイニツシヤで、ルーフサイド
レール下端部（開口周縁部）１ａを隠すようにし
ている。 In addition, 20 in the figure is a dam for preventing adhesive dripping, 2
Reference numeral 2 denotes an interior decoration finisher which hides the lower end portion (opening peripheral portion) 1a of the roof side rail.
２４はドアサツシユ、２６はグラスラン、２８
はドアガラス、３０はウエルトである。 24 is the door sash, 26 is the glass run, 28
is the door glass, and 30 is the welt.
また、ドリツプモール４は第５図に示すような
形状すなわち、ドリツプモール下端部４ａがリヤ
サイドガラス６の上縁部と重なるように延びてい
る形状とした場合、モール下端部４ａにエンドキ
ヤツプ兼シールリツプ１４′を一体的に形成し、
このシールリツプ１４′をリヤサイドガラス６に
当接するようにしてもよい。 Further, when the drip molding 4 has a shape as shown in FIG. 5, that is, a shape in which the lower end 4a of the drip molding extends so as to overlap with the upper edge of the rear side glass 6, an end cap/seal lip 14' is attached to the lower end of the molding 4a. integrally formed,
This seal lip 14' may be brought into contact with the rear side glass 6.
かかる構成により、まず、ドリツプモール外側
面４ｂからシールリツプ１４，１４′を経てリヤ
サイドガラス車外側面６ａに至る部分がなめらか
に連続し、このため、従来のように空気洞が発生
せず走行中の風切音の発生が著減し、空気抵抗が
減り空気力学特性が向上する。次に、リヤサイド
ガラス６の上縁部にシールリツプ１４，１４′が
当接しているため、雨水、洗車水が接着剤５へ直
撃せず、まずはシールリツプ１４，１４′によつ
て水の勢いを著しく弱め、仮にこのシールリツプ
１４，１４′とガラス６との間からにじみ入つて
も水圧が弱く、ガラス６と接着剤５との間或いは
接着剤５とルーフサイドレールアウタパネル１０
との間から水が車室内へ侵入することが殆んどな
く、シール上の生産管理工数を低減することがで
きる。 With this configuration, firstly, the part from the outside surface 4b of the drip molding to the outside surface 6a of the rear side glass via the seal lips 14, 14' is smoothly continuous, and therefore, an air cavity does not occur as in the conventional case, and there is no wind blowing during driving. Sound generation is significantly reduced, air resistance is reduced, and aerodynamic characteristics are improved. Next, since the seal lips 14 and 14' are in contact with the upper edge of the rear side glass 6, rainwater and car wash water do not directly hit the adhesive 5, and the force of the water is significantly reduced by the seal lips 14 and 14'. Even if the water pressure leaks from between the seal lips 14, 14' and the glass 6, the water pressure will be weak and the water pressure will leak between the glass 6 and the adhesive 5 or between the adhesive 5 and the roof side rail outer panel 10.
There is almost no possibility of water entering the vehicle interior through the gap between the seal and the seal, reducing the number of man-hours required for production control on the seal.
以上この発明によれば、風切音、空気力学特性
に優れ、しかも水の侵入防止性に極めて優れたも
のとなり、実用上有益な窓まわりのシール構造を
得ることができるものである。 As described above, according to the present invention, it is possible to obtain a sealing structure around a window that is excellent in wind noise and aerodynamic characteristics, and has extremely excellent water intrusion prevention properties, and is useful for practical purposes.
第１図はこの発明の適用される部位を示す自動
車の略示的側面図、第２図は従来例を示す第１図
―線断面図、第３図，第４図はこの発明の一
実施例を示すそれぞれ第１図―線、―線
に沿う断面図、第５図は他の実施例を示す第３図
と同様の断面図である。
１…ルーフサイドレール、４…ドリツプモー
ル、６…リヤサイドウインドガラス、１４，１
４′…シールリツプ、１４ａ…延出端部。
Fig. 1 is a schematic side view of an automobile showing the parts to which the present invention is applied, Fig. 2 is a sectional view taken along the line of Fig. 1 showing a conventional example, and Figs. 3 and 4 are one embodiment of the present invention. FIG. 1 is a sectional view taken along lines ``--'' and ``--'' showing an example, and FIG. 5 is a sectional view similar to FIG. 3 showing another embodiment. 1...Roof side rail, 4...Drip molding, 6...Rear side window glass, 14,1
4'...Seal lip, 14a...Extending end.
Claims (1)
る一方、車体ルーフサイドの開口周縁部に窓ガラ
スを固定するようにした構成において、ドリツプ
モール下端より当該モールと一体的に形成された
シールリツプを延出し、該シールリツプ延出端部
を窓ガラスの車外側上縁面に当接させることによ
り、ドリツプモールの外側面と窓ガラスの車外側
面とがなめらかに連続するように形成したことを
特徴とする自動車における窓まわりのシール構
造。1. In a configuration in which a drip molding is attached to the roof side of the vehicle body and a window glass is fixed to the periphery of the opening on the roof side of the vehicle body, a seal lip formed integrally with the molding is extended from the lower end of the drip mold, and the seal lip is extended. A seal around a window in an automobile, characterized in that the outer surface of the drip molding and the outer surface of the window glass are formed to be smoothly continuous by bringing the projecting end into contact with the upper edge surface of the outer side of the window glass. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56161463A JPS5861019A (en) | 1981-10-08 | 1981-10-08 | Sealing structure around window in automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56161463A JPS5861019A (en) | 1981-10-08 | 1981-10-08 | Sealing structure around window in automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5861019A JPS5861019A (en) | 1983-04-11 |
| JPS6215367B2 true JPS6215367B2 (en) | 1987-04-07 |
Family
ID=15735576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56161463A Granted JPS5861019A (en) | 1981-10-08 | 1981-10-08 | Sealing structure around window in automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5861019A (en) |
-
1981
- 1981-10-08 JP JP56161463A patent/JPS5861019A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5861019A (en) | 1983-04-11 |
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