JP6913545B2 - Grass run - Google Patents

Description

The present invention relates to a glass run that is attached along a frame provided on a vehicle door and guides a door glass that moves up and down.

Conventionally, as shown in FIG. 5, a glass run 20 is attached to the frame body 400 of the front door 200 and the rear door 300 of the vehicle to guide the door glass 10 that moves up and down.
FIG. 6 shows a glass run 20 attached to the front door 200 side, and is called a hidden type that covers and hides a part of the frame body 400 from the outside of the vehicle.

The glass run 20 is provided on the outer side of the main body 21 and the main body 21 having a groove M formed inside and formed of the outer side wall portion 22 of the vehicle, the inner side wall portion 23 of the vehicle, and the side wall portion 24 on the glass run side connecting them. From the glass run side side wall portion 24, the body side side wall portion 26, and the connecting wall portion 27 connecting them, which are assembled to the flange (first flange) 410 formed so as to project from the frame body 400 toward the outside of the vehicle. A mounting portion 25 having a substantially U-shaped cross section, an outer lip portion 28 extending from the end portion 22a of the vehicle outer side wall portion 22 toward the inside of the vehicle and sliding contact with the door glass 10, and a glass run from the end portion 23a of the vehicle inner side wall portion 23. The inner lip portion 29 that extends toward the outside of the vehicle from the outside surface of the vehicle at a predetermined distance on the side side wall portion 24 side and is in sliding contact with the door glass 10 and the inner lip portion 29 that protrudes inward from the inside of the vehicle of the frame body 400. A decorative lip portion 30 extending from an end portion 23a of the vehicle inner side wall portion 23 is provided so as to sandwich the flange (second flange) 420 formed in the vehicle with the vehicle inner side wall portion 23. Further, on the glass run side side wall portion 24 side of the vehicle inner side wall portion 23, a seal lip 33 that comes into contact with the tip of the door glass 10 when the door glass 10 is closed is provided.

As the flange of the frame body 400 to which such a glass run 20 is assembled, there are usually many flanges in which one plate or two plates are stacked, but as shown in FIGS. 6 and 7, the outer surface of the flange 410 is formed. A glass run 20 is assembled to a flange 410 in which a plurality of cut-out portions 411 formed so as to stand are intermittently provided, and as shown in FIGS. 8 and 9, the tip of the flange 410 is a car. It is known that the glass run 20 is assembled to a flange 410 on which a hemming flange portion 412 is formed which is folded inward (see, for example, Patent Documents 1 and 2). Here, in general, the mounting portion 25 having a substantially U-shaped cross section is provided with a metal core material or has high rigidity in order to secure cross-sectional retention after being assembled to the flange (first flange) 410. Although a resin material is used, FIG. 8 shows an example in which most of the mounting portion 25 uses a high-rigidity resin material.

A locking portion 31 for receiving the cut-up portion 411 and the hemming flange portion 412 is provided inside the mounting portion 25.
Further, a body seal lip portion 32 that comes into contact with the peripheral edge of the vehicle body opening is provided on the outer side of the body side side wall portion 26, and is slightly closer to the connecting wall portion 27 side from the base portion 32a of the body seal lip portion 32. At the position, when most of the mounting portion 25 uses a high-rigidity resin material, a thin-walled portion 35 is formed (see, for example, FIG. 4 of Patent Document 2).

DE 1021000034430 (A1) Japanese Unexamined Patent Publication No. 2015-067109

Such a thin-walled portion 35 is provided in order to increase the opening angle of the mounting portion 25 and improve the insertability into the flange 410, particularly when most of the mounting portion 25 is made of high-rigidity resin, and particularly the cut-out portion 411. It was required when assembling the glass run 20 to a thick flange 410 such as a hemming flange portion 412 or a hemming flange portion 412.

However, since the thin portion 35 has a groove shape formed on the outer surface of the body side side wall portion 26 of the glass run 20, there is a problem that the appearance is poor.
Further, when the extruded glass run 20 is cut to a predetermined length, most of the mounting portion 25 is made of high-rigidity resin, so that the cut surface may be partially broken from the thin portion 35. As a result, there is also a problem that the bleached portion remains and the appearance becomes worse.

Therefore, an object of the present invention is to provide a glass run that can be easily assembled to a flange without particularly deteriorating the appearance.

In order to achieve the above object, the glass run of the present invention is attached along the outside of the frame (400) provided on the door (200) of the vehicle, and the door glass (10) that moves up and down is grooved (M). ), The vehicle outer side wall portion (22), the vehicle inner side wall portion (23), and the glass run side side wall portion (24) connecting the vehicle outer side wall portion (22) and the vehicle inner side wall portion (23). The main body (21) consisting of
A plurality of intermittently provided flanges (410) are assembled to the flanges (410), which protrude from the frame (400) toward the outside of the vehicle and are formed so as to stand further outward on the outer surface. A connecting wall portion (24) that connects the glass run side side wall portion (24), the body side side wall portion (26) facing the peripheral edge of the vehicle body opening, and the glass run side side wall portion (24) and the body side side wall portion (26). A glass run (20) having a substantially U-shaped cross section made of 27) and having a mounting portion (25) in which a locking portion (31) for receiving the raised portion (411) of the flange (410) is formed inward. And
A thin portion (51, 52, 53) is formed by providing a recess inside the connecting portion between the body side side wall portion (26) of the mounting portion (25) and the connecting wall portion (27).
A body seal lip portion (55) that comes into contact with the peripheral edge of the vehicle body opening is projected from the body side side wall portion (26) of the mounting portion (25), and the base portion (55a) of the body seal lip portion (55) is projected. Is set outside the connecting portion between the body-side side wall portion (26) and the connecting wall portion (27) of the mounting portion (25) .

Further, the glass run of the present invention is attached along the outside of the frame (400) provided on the door (200) of the vehicle, and guides the door glass (10) that moves up and down to the groove (M). The main body portion (21) including the side wall portion (22), the vehicle inner side wall portion (23), and the glass run side side wall portion (24) connecting the vehicle outer side wall portion (22) and the vehicle inner side wall portion (23). When,
The glass run side side wall portion (24) and the glass run side side wall portion (24), which are assembled to a flange (410) formed so as to project from the frame body (400) toward the outside of the vehicle and have a tip portion (412) folded back toward the inside of the vehicle. It has a substantially U-shaped cross section consisting of a body side side wall portion (26) facing the peripheral edge of the vehicle body opening, and a connecting wall portion (27) connecting the glass run side side wall portion (24) and the body side side wall portion (26). A glass run (20) having a mounting portion (25) formed inwardly with a locking portion (31) for receiving the folded tip portion (412) of the flange (410).
A thin portion (51, 52, 53) is formed by providing a recess inside the connecting portion between the body side side wall portion (26) of the mounting portion (25) and the connecting wall portion (27).
A body seal lip portion (55) that comes into contact with the peripheral edge of the vehicle body opening is projected from the body side side wall portion (26) of the mounting portion (25), and the base portion (55a) of the body seal lip portion (55) is projected. Is set outside the connecting portion between the body-side side wall portion (26) and the connecting wall portion (27) of the mounting portion (25) .

Further, the present invention is characterized in that the design member (56) is set on the vehicle outer side of the connecting wall portion (27) of the mounting portion (25).

Further, in the present invention, the thin-walled portion (51) is formed from the inside of the connecting portion between the body-side side wall portion (26) of the mounting portion (25) and the connecting wall portion (27) to the body-side side wall portion (26) side. It is characterized in that it is formed by providing the recess only toward.

Further, in the present invention, the thin-walled portion (52) is moved from the inside of the connecting portion between the body side side wall portion (26) of the mounting portion (25) and the connecting wall portion (27) to the connecting wall portion (27) side. It is characterized in that it is formed by providing the recess toward the chisel.

Further, in the present invention, the thin-walled portion (53) is formed from the inside of the connecting portion between the body-side side wall portion (26) of the mounting portion (25) and the connecting wall portion (27) to the body-side side wall portion (26) side. It is characterized in that it is formed by providing the recess so as to straddle both the connecting wall portion (27) side and the connecting wall portion (27) side.

In the present invention, the thin-walled portion (51, 52, 53) formed by providing the recess is the case where the thin-walled portion is formed by providing the recess during extrusion molding of the glass run, and the glass run is extruded. This includes any case where a thin portion is formed by providing a concave portion later.

The symbols in parentheses indicate the corresponding elements or corresponding items described in the drawings and the mode for carrying out the invention described later.

According to the present invention, a thin-walled portion is formed in the mounting portion of the glass run to be assembled to a flange having a thick portion such as a flange having a plurality of intermittently raised portions on the outer surface. Therefore, the opening angle of the mounting portion can be increased to improve the insertability into the flange, and the assembly of the glass run can be facilitated.
Since the thin portion is formed by providing a recess inside the connecting portion between the body side side wall portion of the mounting portion and the connecting wall portion, the groove shape is not exposed to the outside and the appearance is particularly deteriorated. There is no. Further, when the extruded glass run is cut to a predetermined length, the cut surface is partially broken from the thin portion, and as a result, whitening may occur, but exposure is prevented, so that the appearance is good. Is good.

Further, the plate thickness is not limited to the flange provided with the cut-out portion, but the plate thickness is such that the tip portion protrudes from the frame body toward the outside of the vehicle and is folded back toward the inside of the vehicle, for example, a flange having a hemming flange portion formed therein. It is also applied to glass runs that are assembled to thick flanges, and the opening angle of the mounting part can be increased by forming a thin-walled part, and the appearance is particularly deteriorated by forming the thin-walled part inward. That is prevented.

Further, according to the present invention, since the base portion of the body seal lip portion protruding from the side wall portion on the body side is set to the outside of the connecting portion between the side wall portion on the body side of the mounting portion and the connecting wall portion, it is formed inside the connecting portion. The thin-walled portion is covered from the outside of the side wall portion on the body side.
According to this, even if whitening may occur on the outer surface of the side wall portion on the body side when a partial break occurs with respect to the thin-walled portion, such whitening is hidden by the body seal lip portion.

Further, according to the present invention, since the design member is set on the outside of the vehicle of the connecting wall portion of the mounting portion, the thin-walled portion formed inside the connecting portion is covered from the outside of the connecting wall portion.
Therefore, even if whitening may occur on the outer surface of the side wall portion on the body side when the thin-walled portion is partially broken, such whitening is hidden by the design member.

The thin-walled portion is formed by providing a recess only from the inside of the connecting portion between the body side side wall portion and the connecting wall portion toward the body side side wall portion side, or inside the connecting portion between the body side side wall portion and the connecting wall portion. It is formed by providing a recess only from the side toward the connecting wall side, and further, from the inside of the connecting portion between the body side side wall portion of the mounting portion and the connecting wall portion to the body side side wall portion side and the connecting wall portion side. Some are formed by providing recesses so as to straddle both of them.

FIG. 5 is an enlarged cross-sectional view taken along the line AA of FIG. 5 showing a glass run according to the first embodiment of the present invention. FIG. 5 is an enlarged cross-sectional view taken along line AA of FIG. 5 showing a glass run according to a second embodiment of the present invention. FIG. 5 is an enlarged cross-sectional view taken along line AA of FIG. 5 showing a glass run according to a third embodiment of the present invention. FIG. 5 is an enlarged cross-sectional view taken along line AA of FIG. 5 showing a glass run according to a fourth embodiment of the present invention. It is an external side view of an automobile. FIG. 5 is an enlarged cross-sectional view corresponding to line AA of FIG. 5 showing a glass run according to a conventional example. It is a perspective view which shows the flange to which the glass run shown in FIG. 6 is assembled. FIG. 5 is an enlarged cross-sectional view corresponding to line AA of FIG. 5 showing another glass run according to a conventional example. It is a perspective view which shows the flange to which the glass run shown in FIG. 8 is assembled.

The glass run according to the embodiment of the present invention will be described with reference to FIG. The same parts as those shown in the conventional example (FIG. 6) are designated by the same reference numerals.
The glass run according to the embodiment of the present invention is attached along the outside of the frame 400 of the vehicle in which the frame 400 is provided on the front door 200 and the rear door 300 as shown in FIG. 5, and the frame 400 is attached. It is related to a hidden type glass run 20 that covers and hides a part of the car from the outside of the car.
FIG. 1 shows an extruded glass run 20 mounted along the upper side of the front door 200 side.

The glass run 20 includes a main body 21 that forms a groove M inside and guides the door glass 10 that moves up and down, and a mounting portion 25 that is attached to the flange 410, both of which are integrally molded.
As shown in FIG. 7, the flange 410 is intermittently formed with a raised portion 411 formed so as to protrude from the frame body 400 toward the outside of the vehicle and to stand further outward on the outer surface, here upward. In this part, the mounting portions 25 of the glass run 20 are assembled as shown in FIG. 1, and in the other parts, the flanges 410 are assembled so as to sandwich the two stacked flanges 410. Can be attached.

The main body portion 21 has a substantially J-shaped cross section including a vehicle outer side wall portion 22, a vehicle inner side wall portion 23 having a cross section longer than the vehicle outer side wall portion 22, and a glass run side side wall portion 24 connecting them.
An outer lip portion 28 extending toward the inside of the vehicle is provided at the end portion 22a of the vehicle outer side wall portion 22 so as to be in sliding contact with the vehicle outer surface of the door glass 10, and from the end portion 23a of the vehicle inner side wall portion 23 to the glass run side side wall portion 24. An inner lip portion 29 extending toward the outside of the vehicle is provided on the outer surface of the vehicle at a position separated by a predetermined distance on the side so as to be in sliding contact with the inner surface of the door glass 10.
Further, a decorative lip portion 30 extending so as to be folded back toward the inside of the vehicle is provided at the end portion 23a of the side wall portion 23 on the inside of the vehicle so that the frame body 400 projects inward (downward) from the inside of the vehicle. The flange (second flange) 420 formed in the above is sandwiched between the flange (second flange) 420 and the inner side wall portion 23 of the vehicle to cover the end portion of the second flange 420. Further, although the seal lip 33 that comes into contact with the end portion of the door glass 10 is projected inside the connecting portion between the side wall portion 23 on the inner side of the vehicle and the side wall portion 24 on the glass run side, it can be omitted.

The mounting portion 25 has a substantially cross section including the above-mentioned glass run side side wall portion 24, a body side side wall portion 26 facing the peripheral edge of the vehicle body opening, and a connecting wall portion 27 connecting the glass run side side wall portion 24 and the body side side wall portion 26. It is U-shaped. The glass run side side wall portion 24 constitutes both the main body portion 21 and the mounting portion 25, and the outer side of the glass run side side wall portion 24 is inserted into the cut-out portion 411 of the flange 410, and the door glass 10 is inserted inward. Will be guided.

Further, a plurality of holding lip portions 25a, 25b, 25c, 25d for sandwiching the flange 410 are provided at the inner side and the end portion of the glass run side side wall portion 24 and the end portion of the body side side wall portion 26.
Further, on the inner side of the side wall portion 26 on the body side, a locking portion 31 having a receiving surface formed in contact with the cut-out portion 411 of the flange 410 to receive the flange 410 is provided. The locking portion 31 can also be formed with a holding lip portion that sandwiches the flange 410.
Further, a body seal lip portion 55 is provided on the outer side of the side wall portion 26 on the body side so as to be in contact with the peripheral edge of the opening of the vehicle body to seal between the body and the door 200.
Most of the mounting portion 25 is made of high-rigidity resin, and is made of a higher-rigidity material than the holding lip portions 25a, 25b, 25c, 25d, the body seal lip portion 55, and the like.

Then, a thin-walled thin-walled portion 51 is formed in the remaining portion by providing a recess inside the connecting portion between the body-side side wall portion 26 and the connecting wall portion 27 constituting the mounting portion 25, and a conventional example (FIGS. 6 and 6). As shown in 8), no thin-walled portion exposed to the outside of the mounting portion 25 is formed.
The thin-walled portion 51 is formed by providing a recess only from the inside of the connecting portion between the body-side side wall portion 26 of the mounting portion 25 and the connecting wall portion 27 toward the body-side side wall portion 26 side. Further, the base portion 55a of the body seal lip portion 55 is located outside the connecting portion between the body side side wall portion 26 of the mounting portion 25 and the connecting wall portion 27 so as to cover the thin portion 51 from the outside. It is set.
Further, a design member 56 is set on the outer side of the connecting wall portion 27 of the mounting portion 25.
Here, in the thin-walled portion 51, the thin-walled portion 51 is formed closer to the outside of the connecting portion by simultaneously providing a recess in the connecting portion of the body side side wall portion 26 and the connecting wall portion 27 during extrusion molding of the glass run 20. .. It is also possible to form the thin-walled portion 51 by providing a recess after the glass run 20 is extruded.

Examples of the material other than the mounting portion 25 of the glass run 20 include EPDM rubber and various thermoplastic elastomers such as olefin-based thermoplastic elastomer and styrene-based thermoplastic elastomer, but the material is not particularly limited. .. Further, the product may have a single configuration made of one of these materials, or may have a configuration in which two or more types are combined. It may also be foamed. Further, since the parts other than the mounting portion 25 are made of a material softer than the mounting portion 25, for example, the body seal lip portion 55, the design member 56, and the like are not whitened.
In this embodiment, in particular, most of the mounting portion 25 is made of a thermoplastic resin (for example, a polyester resin such as polypropylene (PP), polyethylene (PE), nylon, PVC (vinyl chloride), PBT) or a thermoplastic elastomer (TPE). Consists of high-rigidity material including. More specifically, it was composed of polypropylene (PP) having excellent heat resistance, an amorphous polymer (rubber), and a thermoplastic elastomer (TPE) containing three components of a filler as main components. Examples of the amorphous polymer (rubber) include olefin rubber and styrene rubber, but EPM (ethylene propylene rubber) is preferable. Examples of the filler include talc and glass fiber, but talc is preferable. If only polypropylene (PP) is blended, the rigidity becomes too high and it is easily cracked, and the elasticity becomes insufficient. If only polypropylene (PP) and an amorphous polymer (rubber) are blended, the rigidity is too low during extrusion molding. Since the shape of the material may not be stable, it is preferable to use the above three components further blended with a filler.

According to such a glass run 20, a thin portion 51 is provided on the mounting portion 25 of the glass run 20 which is assembled to a thick portion such as a flange 410 in which a plurality of cut-out portions 411 are intermittently provided on the outer surface. Since it is formed, the opening angle of the mounting portion 25 can be increased to improve the insertability into the flange 410, and the assembly of the glass run 20 can be facilitated.
Moreover, the thin-walled portion 51 is formed by providing a concave portion inward at the connecting portion between the body-side side wall portion 26 and the connecting wall portion 27 of the mounting portion 25, and is not formed at all on the outer side, so that it has a groove shape. Is not exposed to the outside and does not particularly deteriorate the appearance. Further, when the glass run 20 extruded during the production of the glass run 20 is cut to a predetermined length, a partial breakage occurs from the cut surface to the thin wall portion 51, and as a result, whitening may occur, but the thin wall Since the portion 51 is formed inward, even if the whitened portion is whitened, the whitened portion is prevented from being exposed.

Further, since the base portion 55a of the body seal lip portion 55 projecting from the body side side wall portion 26 is set to the outside of the connecting portion between the body side side wall portion 26 of the mounting portion 25 and the connecting wall portion 27, the connecting portion can be connected. The thin-walled portion 51 formed by providing the recessed portion inward is covered from the outside on the side wall portion 26 side on the body side.
According to this, even if whitening may occur on the outer surface of the side wall portion 26 on the body side when the thin portion 51 is partially broken, it is hidden by the body seal lip portion 55.

Further, since the design member 56 is set on the outside of the connecting wall portion 27 of the mounting portion 25, the thin-walled portion 51 is also covered from the outside on the connecting wall portion 27 side.
Therefore, even if whitening may occur on the outer surface of the connecting wall portion 27 when the thin-walled portion 51 is partially broken, it is hidden by the design member 56.

In the present embodiment, the glass run 20 that is mainly attached to the frame body 400 provided on the front door 200 has been described, but the same applies to the frame body 400 provided on the rear door 300.
Further, in the present embodiment, the thin-walled portion 51 is formed by providing a recess only from the inside of the connecting portion between the body side side wall portion 26 of the mounting portion 25 and the connecting wall portion 27 toward the body side side wall portion 26 side. However, as shown in FIG. 2, the thin-walled portion 52 is formed by providing a recess only from the inside of the connecting portion between the body side side wall portion 26 of the mounting portion 25 and the connecting wall portion 27 toward the connecting wall portion 27 side. Further, as shown in FIG. 3, the thin-walled portion 53 is provided from the inside of the connecting portion between the body side side wall portion 26 and the connecting wall portion 27 to both the body side side wall portion 26 side and the connecting wall portion 27 side. It may be formed by providing a recess so as to straddle toward.

Further, in the present embodiment, the glass run 20 assembled to the flange 410 provided with the cut-out portion 411 has been described, but the present invention is not limited to this, and as shown in FIG. 4, it protrudes from the frame body 400 toward the outside of the vehicle. It is also applied to the glass run 20 which is assembled to a thick flange 410 such as a flange 410 having a hemming flange portion 412 formed by folding the tip portion toward the inside of the vehicle, and the thin portion 51 (FIGS. 2 and 2). The thin-walled portions 52 and 53 shown in FIG. 3 can be formed) to increase the opening degree of the mounting portion 25, and the thin-walled portion 51 is formed by providing a recess inward. It is possible to prevent the appearance from being particularly deteriorated.

Further, in the present embodiment, the thin-walled portions 51 to 53 are covered from the outside by the base portion 55a of the body seal lip portion 55 and the design member 56 to improve the appearance, but the base portion of the body seal lip portion 55 is formed. Both covering with 55a and covering with the design member 56, or omitting one of them and forming the thin-walled portions 51 to 53 by providing a recess inside the mounting portion 25 prevents deterioration of the appearance. The effect is sufficient.

10 Door glass 20 Glass run 21 Main body 22 Car outer side wall 22a Car outer side wall end 23 Car inner side wall 23a Car inner side wall end 24 Glass run side side wall 25 Mounting part 25a, 25b, 25c, 25d Lip part 26 Body side side wall part 27 Connecting wall part 28 Outer lip part 29 Inner lip part 30 Decorative lip part 31 Locking part 32 Body seal lip part 32a Base part of body seal lip part 33 Seal lip 35 Thin wall part 51 Thin wall part 52 Thin wall part Part 53 Thin-walled part 55 Body seal lip part 55a Base part of body seal lip part 56 Design member 200 Front door 300 Rear door 400 Frame body 410 First flange (flange)
411 Incised part 412 Hemming flange part 420 Second flange M groove part

Claims (6)

The outer side wall of the vehicle, the inner side wall of the vehicle, the outer side wall of the vehicle, and the inner side wall of the vehicle, which are attached along the outer side of the frame provided on the door of the vehicle and guide the door glass that moves up and down to the groove. The main body, which consists of the side wall on the glass run side that connects the parts,
The glass run side side wall portion and the vehicle body opening, which project from the frame body toward the outside of the vehicle and are assembled to a flange provided intermittently with a plurality of cut-out portions formed so as to stand further outward on the outer surface. The locking portion that receives the raised portion of the flange has a substantially U-shaped cross section consisting of a side wall portion on the body side facing the peripheral edge of the portion and a connecting wall portion connecting the side wall portion on the glass run side and the side wall portion on the body side. A glass run with an inwardly formed mounting part,
A thin-walled portion is formed by providing a recess inside the connecting portion between the body-side side wall portion of the mounting portion and the connecting wall portion.
A body seal lip portion that repels the peripheral edge of the vehicle body opening is projected from the body side side wall portion of the mounting portion, and the base portion of the body seal lip portion is formed with the body side side wall portion of the mounting portion and the connecting wall. A glass run characterized by being set outside the connecting part of the part. The outer side wall of the vehicle, the inner side wall of the vehicle, the outer side wall of the vehicle, and the inner side wall of the vehicle, which are attached along the outer side of the frame provided on the door of the vehicle and guide the door glass that moves up and down to the groove. The main body, which consists of the side wall on the glass run side that connects the parts,
The glass run side side wall portion and the body side side wall portion facing the vehicle body opening peripheral edge, which are assembled to a flange formed so as to project from the frame body toward the outside of the vehicle and have the tip portion folded back toward the inside of the vehicle. , A mounting portion having a substantially U-shaped cross section consisting of a connecting wall portion connecting the glass run side side wall portion and the body side side wall portion, and a locking portion for receiving the folded tip portion of the flange formed inward. It is a glass run equipped with
A thin-walled portion is formed by providing a recess inside the connecting portion between the body-side side wall portion of the mounting portion and the connecting wall portion.
A body seal lip portion that repels the peripheral edge of the vehicle body opening is projected from the body side side wall portion of the mounting portion, and the base portion of the body seal lip portion is formed with the body side side wall portion of the mounting portion and the connecting wall. A glass run characterized by being set outside the connecting part of the part. The glass run according to claim 1 or 2 , wherein a design member is set on the outside of the vehicle of the connecting wall portion of the mounting portion. The thin portion, wherein characterized by comprising formed by providing the recess from the inner connection portion toward only the body side wall portion side of the connecting wall portion and said body side wall portion of the mounting portion The glass run according to any one of items 1 to 3. The thin portion includes claims, characterized in that formed by formed by providing the recess from the inner connection portion toward only the connecting wall side of the connecting wall portion and said body side wall portion of the mounting portion The glass run according to any one of 1 to 3. The thin-walled portion is provided with the recess so as to extend from the inside of the connecting portion between the body-side side wall portion and the connecting wall portion of the mounting portion toward both the body-side side wall portion side and the connecting wall portion side. The glass run according to any one of claims 1 to 3, wherein the glass run is formed.

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