JP3754541B2 - Opening and closing device for vehicle door - Google Patents

Opening and closing device for vehicle door Download PDF

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Publication number
JP3754541B2
JP3754541B2 JP29329597A JP29329597A JP3754541B2 JP 3754541 B2 JP3754541 B2 JP 3754541B2 JP 29329597 A JP29329597 A JP 29329597A JP 29329597 A JP29329597 A JP 29329597A JP 3754541 B2 JP3754541 B2 JP 3754541B2
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JP
Japan
Prior art keywords
vehicle door
door
normal opening
opening engagement
opening
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 - Fee Related
Application number
JP29329597A
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Japanese (ja)
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JPH11117603A (en
Inventor
孝一 東
豊博 今井
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.)
Toyota Motor East Japan Inc
Toshintec Co Ltd
Original Assignee
Kanto Auto Works Ltd
Toshintec Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Kanto Auto Works Ltd, Toshintec Co Ltd filed Critical Kanto Auto Works Ltd
Priority to JP29329597A priority Critical patent/JP3754541B2/en
Publication of JPH11117603A publication Critical patent/JPH11117603A/en
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Publication of JP3754541B2 publication Critical patent/JP3754541B2/en
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Description

【0001】
【発明の属する技術分野】
本発明は、身障者の乗降に対応した車輌用扉の開閉装置に関する。
【0002】
【従来の技術】
従来、タクシーなどの営業用自動車では、運転手が運転席から自動的に車輌用扉を開閉し、乗員を乗降させている。
車輌用扉の開度は、乗降性からすると、大きい方が良いが、その反面乗降後、車輌用扉が閉め難く、乗降性及び操作性のバランスをとって、通常の車輌用扉と同じ、約62〜68度の範囲が一般的である。
しかしながら、身障者を乗降させる時は、運転手が車椅子から身障者を抱き抱えて乗降させることが多く、このため通常の車輌用扉の開度では乗降補佐をするのに大変不便な点があった。
【0003】
【発明が解決しようとする課題】
車輌用扉の開度の範囲を通常よりも広げて自動的に開閉するには、開閉装置の仕事量が増え、又閉鎖するときには、車輌用扉の閉鎖速度を増さねば、車輌用扉を締め切ることはできず、車輌用扉が勢い良く閉鎖されると、乗員に不快感や危険を及ぼしかねず、又車輌用扉にダメージを与えることとなる。
【0004】
【課題を解決するための手段】
本発明は、上記課題に鑑み、身障者を乗降させる時は、運転手が身障者を抱き抱えるため、運転席から自動で扉を開く必要はないことから、通常は車輌用扉を自動的に開閉し、身障者を乗降させる時は、通常の開度を越えて運転手が手動で車輌用扉を開く様にした。
具体的には、車輌用扉の前部端面より進退自在に設けたドアチェックの先端部をセンターピラーに枢着すると共に、基端部をシリンダに連繋した車輌用扉の開閉装置であって、ドアチェックの後方に設けたストッパーと係合する最大開度係合部を車輌用扉の内部に設けると共に、最大開度係合部の後方に通常開度係合位置を設け、該通常開度係合位置でストッパーと係合する通常開度係合部を揺動自在に設け、該通常開度係合部を通常開度係合位置に保持する方向にばねで付勢すると共に、通常開度係合部を通常開度係合位置より揺動離脱する揺動操作手段を介してドアロックの解錠操作機構部に連繋する。
これにより、通常は最大開度係合部の後方に通常開度係合部を配置して、車輌用扉を自動開閉し、又身障者の乗降時に手動で開閉し、車輌用扉の開放時のドアロック解錠に連動して通常開度係合部を通常開度係合位置より揺動離脱させ、ドアチェックのストッパーが最大開度係合部に係合することにより、車輌用扉の開度の範囲を通常よりも広げて開放する。
【0005】
【発明の実施の形態】
以下本発明の実施の形態を図面に基づいて説明する。
1は車輌のセンターピラー2にドアヒンジ3を介して開閉自在に設けた車輌用扉であり、該車輌用扉1の内部に開閉装置4を設けている。
【0006】
開閉装置4は、車輌用扉1の前部端面5より進退自在に設けたドアチェック6の先端部をセンターピラー2に枢着すると共に、ドアチェック6の基端部をシリンダ7に連繋している。
シリンダ7は、エンジンのマニホルドの負圧を利用して作動するものにして、車輌用扉1の内部下方に配設している。
又、シリンダ7上方において、車輌用扉1のインナーパネル8に支持板9を設け、該支持板9に揺動杆10の基端部を枢着して支点とし、先端部をシリンダ7のロッド11に枢着している。
そして、ドアチェック6の基端部に設けた球形ジャーナル12を揺動杆10の中間部位に設けたジャーナル受け13でユニバールに連結し、シリンダ7の作動により、揺動杆10を介して進退移動するドアチェック6により、車輌用扉1を開閉させる様に成している。
【0007】
車輌用扉1の前部端面5は、その内側面に沿ったブラケット14を接合し、前部端面5とブラケット14に設けた挿通穴15、15aをドアチェック6が貫通している。
そして、ドアチェック6の後方側に設けたストッパー16が、ブラケット14の挿通穴15a近傍に係合する部位を車輌用扉1の最大開度係合部17と成している。
又、最大開度係合部17とストッパー16の間において、最大開度係合部17の後方に車輌用扉1の通常開度係合位置Xを設け、該通常開度係合位置Xでストッパー16を係合する通常開度係合部18を揺動自在に設けている。
【0008】
通常開度係合部18は、その両端に最大開度係合部17との間隔保持腕部19、19aを設けると共に、基端部に一対のヒンジ部20、20aを設けている。
そして、ブラケット14において、最大開度係合部17の近傍に設けた略コ字状の支持片21の上下両端部22、22a間に支軸23を架設し、前記両端部22、22aより上下突出する支軸23の端部に通常開度係合部18のヒンジ部20、20aを枢着している。
又、前記支軸23に捩じりコイル状のばね24を外嵌し、通常開度係合部18を通常開度係合位置Xに保持する方向に付勢、即ち通常開度係合部18の間隔保持腕部19、19aを最大開度係合部17に当接する様に付勢している。
【0009】
そして、通常開度係合部18を通常開度係合位置Xより揺動離脱する揺動操作手段25を介して、図示しないドアロックの解錠操作機構部に連繋している。
即ち、ブラケット14下部に突設した通常開度係合部18の操作基板26に、ベルクランク27をその屈曲部を支点28として枢着し、ベルクランク27の一端部に設けた長穴29に、間隔保持腕部19、19aの一方に外方突設したピン30を摺動自在に装着し、又ベルクランク27の他端部に操作ワイヤー31の一端部を連結し、他端部を車輌用扉1に設けたドアロックの解錠操作機構部に連結している。
又、解錠操作機構部は、車輌用扉1の図示しないアウトサイドハンドル及びインサイドハンドルに連繋している。
【0010】
ドアチェック6におけるストッパー16と、最大開度係合部17及び通常開度係合部18の関係については、ドアチェック6のストッパー16が最大開度係合部17に係合した状態におけるドアチェック6の(車輌用扉1の前部端面5からの)突出長さを車輌用扉1の最大開度の約87〜89度に対応する様に設定し、又ドアチェック6のストッパー16が通常開度係合部18に係合した状態におけるドアチェック6の突出長さを車輌用扉1の通常開度の約62〜68度に対応する様に設定している。
【0011】
次に本発明に係る車輌用扉の開閉装置の作用について説明する。
通常使用においては、通常開度係合部18の間隔保持腕部19、19aが最大開度係合部17に当接して、最大開度係合部17の後方の通常開度係合位置Xに通常開度係合部18を配置している。
そして、車輌用扉1を閉鎖状態から開放するには、シリンダ7のロッド11を伸長させることにより、揺動杆10を介して車輌用扉1の前部端面5からドアチェック6を突出することにより、車輌用扉1を開放する。
この時、ドアチェック6のストッパー16は、通常開度係合部18に係合し、ドアチェック6の突出長さが車輌用扉1の通常開度に対応しているため、約62〜68度の開度で以て車輌用扉1が開く。
又、この状態から、シリンダ7のロッド11を収縮させることにより、揺動杆10を介してドアチェック6を後退することにより、車輌用扉1を閉鎖する。
【0012】
又、身障者が乗車する時は、運転手が車輌用扉1を手動で開けて車椅子から抱き抱えて座席へ乗せる。
この時の車輌用扉1の開放動作は、通常手動で車輌用扉1を開ける動作と同様に、車輌用扉1のアウトサイドハンドルで、ドアロックを解錠すると同時に、車輌用扉1を開放方向へ移動させる。
上記ドアロック解錠時には、ドアロックの解錠操作機構部に連繋している操作ワイヤー31が、ばね24の弾性力に抗して引張され、ベルクランク27を介して通常開度係合部18を通常開度係合位置Xより揺動離脱させている。
そして、車輌用扉1の開放方向への移動に追動する様に、ドアチェック6は車輌用扉1の前部端面5から引き出され、通常開度係合部18の通常開度係合位置Xからの離脱により、ドアチェック6のストッパー16は、最大開度係合部17に係合する。
この時のドアチェック6の突出長さは車輌用扉1の最大開度に対応しているため、約87〜89度の開度で以て車輌用扉1が開く。
【0013】
又、車輌用扉1を閉めると、ドアチェック6は後退し、最大開度係合部17からドアチェック6のストッパー16が離脱すると同時に、ばね24の弾性力により通常開度係合部18が通常開度係合位置Xに揺動復帰する。
【0014】
尚、車輌用扉1の手動開閉時では、シリンダー6はフリーの状態で、当然ながら車輌用扉1は自由に開閉可能である。
【0015】
【発明の効果】
要するに本発明は、車輌用扉1の前部端面5より進退自在に設けたドアチェック6の先端部をセンターピラー2に枢着すると共に、基端部をシリンダ7に連繋したので、シリンダ7の作動により、車輌用扉1の前部端面5からドアチェック6を進退移動させることで、車輌用扉1を自動的に開閉できる。
【0016】
又、ドアチェック6の後方に設けたストッパー16と係合する最大開度係合部17を車輌用扉1の内部に設けると共に、最大開度係合部17の後方に通常開度係合位置Xを設け、該通常開度係合位置Xでストッパー16と係合する通常開度係合部18を揺動自在に設け、該通常開度係合部18を通常開度係合位置Xに保持する方向にばね24で付勢すると共に、通常開度係合部18を通常開度係合位置Xより揺動離脱する揺動操作手段25を介してドアロックの解錠操作機構部に連繋したので、通常は最大開度係合部17の後方で通常開度係合部18を配置することにより、通常の開度で、車輌用扉1を自動的に開閉することができる。
【0017】
又、身障者を乗降させるときは、手動で車輌用扉1を開放し、この時の車輌用扉1におけるドアロックの解錠操作に連動して、ドアロックの解錠操作機構部に揺動操作手段25を介して連繋した通常開度係合部18が、ばね24の弾性力に抗して通常開度係合位置Xより揺動離脱すると共に、ドアロック解錠と同時に開放方向へ移動する車輌用扉1によりドアチェック6が追動し、該ドアチェック6のストッパー16が最大開度係合部17に係合することにより、車輌用扉1の開度を通常よりも広げて開放でき、よって運転手は車椅子から身障者を抱き抱えて乗降させることを支障なく行える。
又、手動操作のため、車輌用扉1の通常開度より拡開しても難なく開閉ができ、閉鎖速度を加減しながら静かに締め切ることができるため、乗員に危険や不快感を与えることがなく、又車輌用扉1にダメージを与えずに閉鎖できる等その実用的効果甚だ大である。
【図面の簡単な説明】
【図1】車輌用扉の閉鎖時の開閉装置を示す平面図である。
【図2】同上正面図である。
【図3】同上側面図である。
【図4】車輌用扉の通常開度時の開閉装置を示す平面図である。
【図5】同上正面図である。
【図6】車輌用扉の最大開度時の開閉装置を示す平面図である。
【図7】同上正面図である。
【符号の説明】
1 車輌用扉
2 センターピラー
4 開閉装置
5 前部端面
6 ドアチェック
7 シリンダ
16 ストッパー
17 最大開度係合部
18 通常開度係合部
24 ばね
25 揺動操作手段
X 通常開度係合位置
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an opening / closing device for a vehicle door corresponding to getting on and off of a disabled person.
[0002]
[Prior art]
Conventionally, in a commercial vehicle such as a taxi, a driver automatically opens and closes a vehicle door from a driver's seat to get on and off a passenger.
The opening degree of the vehicle door should be large from the viewpoint of getting on and off, but on the other hand, it is difficult to close the vehicle door after getting on and off, and it is the same as a normal vehicle door, taking the balance of getting on and off and operability. A range of about 62-68 degrees is common.
However, when getting in and out of a disabled person, the driver often gets on and off the wheelchair while holding the disabled person, so there is a very inconvenient point for assisting getting in and out of the vehicle by the opening degree of the vehicle.
[0003]
[Problems to be solved by the invention]
In order to automatically open and close the vehicle door opening range more than usual, the work of the switchgear increases, and when closing the vehicle door must be increased without increasing the vehicle door closing speed. The vehicle door cannot be closed, and if the vehicle door is closed vigorously, it may cause discomfort and danger to the occupant and damage the vehicle door.
[0004]
[Means for Solving the Problems]
In view of the above problems, the present invention normally opens and closes the vehicle door automatically because it is not necessary to automatically open the door from the driver's seat because the driver holds the disabled person when getting on and off the disabled person. When getting in and out of the disabled, the driver manually opened the vehicle door beyond the normal opening.
Specifically, an opening and closing device for a vehicle door in which a front end portion of a door check provided so as to be movable forward and backward from a front end surface of a vehicle door is pivotally attached to a center pillar, and a base end portion is connected to a cylinder, A maximum opening engagement portion that engages with a stopper provided behind the door check is provided inside the vehicle door, and a normal opening engagement position is provided behind the maximum opening engagement portion, and the normal opening A normal opening engagement portion that engages with the stopper at the engagement position is swingably provided. The normal opening engagement portion is biased by a spring in a direction to hold the normal opening engagement portion at the normal opening engagement position, and is normally opened. The engagement portion is linked to the unlocking operation mechanism portion of the door lock through a swing operation means for swinging and releasing from the normal opening engagement position.
As a result, the normal opening engagement part is usually arranged behind the maximum opening engagement part to automatically open and close the vehicle door, and to manually open and close when the disabled person gets on and off, when the vehicle door is opened. The normal opening engagement part is swung away from the normal opening engagement position in conjunction with the unlocking of the door lock, and the door check stopper engages with the maximum opening engagement part, thereby opening the vehicle door. Open up the range of degrees more than usual.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings.
Reference numeral 1 denotes a vehicle door provided on a vehicle center pillar 2 via a door hinge 3 so as to be opened and closed. An opening / closing device 4 is provided inside the vehicle door 1.
[0006]
The opening / closing device 4 has a distal end portion of a door check 6 provided so as to be able to advance and retreat from a front end face 5 of the vehicle door 1 pivotally attached to the center pillar 2, and a base end portion of the door check 6 is connected to a cylinder 7. Yes.
The cylinder 7 is operated using the negative pressure of the engine manifold, and is disposed below the interior of the vehicle door 1.
Further, a support plate 9 is provided on the inner panel 8 of the vehicle door 1 above the cylinder 7, and the base end portion of the swing rod 10 is pivotally attached to the support plate 9 as a fulcrum, and the tip portion is a rod of the cylinder 7. It is pivotally attached to 11.
Then, the spherical journal 12 provided at the base end portion of the door check 6 is connected to the unibar by the journal receiver 13 provided at the intermediate portion of the swing rod 10, and the cylinder 7 is operated to move forward and backward through the swing rod 10. The vehicle door 1 is opened and closed by the door check 6 to be performed.
[0007]
The front end surface 5 of the vehicle door 1 is joined to a bracket 14 along the inner surface thereof, and the door check 6 passes through the insertion holes 15 and 15a provided in the front end surface 5 and the bracket 14.
A portion where the stopper 16 provided on the rear side of the door check 6 engages in the vicinity of the insertion hole 15a of the bracket 14 forms a maximum opening engagement portion 17 of the vehicle door 1.
Further, a normal opening engagement position X of the vehicle door 1 is provided behind the maximum opening engagement section 17 between the maximum opening engagement section 17 and the stopper 16. A normal opening engaging portion 18 for engaging the stopper 16 is provided so as to be swingable.
[0008]
The normal opening engaging portion 18 is provided with spacing holding arm portions 19 and 19a with respect to the maximum opening engaging portion 17 at both ends and a pair of hinge portions 20 and 20a at the base end portion.
In the bracket 14, a support shaft 23 is installed between the upper and lower end portions 22 and 22a of the substantially U-shaped support piece 21 provided in the vicinity of the maximum opening engagement portion 17, and the upper and lower ends 22 and 22a are The hinge portions 20 and 20a of the normal opening engagement portion 18 are pivotally attached to the end portion of the projecting support shaft 23.
Further, a torsion coil spring 24 is externally fitted to the support shaft 23 and biased in a direction to hold the normal opening engagement portion 18 at the normal opening engagement position X, that is, the normal opening engagement portion. The 18 interval holding arm portions 19 and 19a are urged so as to contact the maximum opening engagement portion 17.
[0009]
The normal opening engagement portion 18 is linked to a door lock unlocking operation mechanism (not shown) via a swing operation means 25 that swings and separates from the normal opening engagement position X.
That is, the bell crank 27 is pivotally attached to the operation board 26 of the normal opening engaging portion 18 projecting from the lower portion of the bracket 14 with the bent portion as a fulcrum 28, and the elongated hole 29 provided at one end of the bell crank 27 The pin 30 projecting outward is slidably mounted on one of the spacing arms 19 and 19a, and one end of the operation wire 31 is connected to the other end of the bell crank 27, and the other end is connected to the vehicle. The door 1 is connected to a door unlocking operation mechanism provided on the door 1.
Further, the unlocking operation mechanism is connected to an outside handle and an inside handle (not shown) of the vehicle door 1.
[0010]
Regarding the relationship between the stopper 16 in the door check 6 and the maximum opening engagement portion 17 and the normal opening engagement portion 18, the door check in a state where the stopper 16 of the door check 6 is engaged with the maximum opening engagement portion 17. 6 projecting length (from the front end face 5 of the vehicle door 1) is set so as to correspond to the maximum opening of the vehicle door 1 of about 87 to 89 degrees, and the stopper 16 of the door check 6 is normally used. The protruding length of the door check 6 in the state engaged with the opening engaging portion 18 is set so as to correspond to about 62 to 68 degrees of the normal opening of the vehicle door 1.
[0011]
Next, the operation of the vehicle door opening and closing apparatus according to the present invention will be described.
In normal use, the interval holding arm portions 19 and 19a of the normal opening engagement portion 18 are in contact with the maximum opening engagement portion 17 so that the normal opening engagement position X behind the maximum opening engagement portion 17 is reached. The normal opening engaging portion 18 is disposed in the front.
To open the vehicle door 1 from the closed state, the rod 11 of the cylinder 7 is extended to project the door check 6 from the front end face 5 of the vehicle door 1 through the swing rod 10. Thus, the vehicle door 1 is opened.
At this time, the stopper 16 of the door check 6 is engaged with the normal opening engaging portion 18, and the protruding length of the door check 6 corresponds to the normal opening of the vehicle door 1. The vehicle door 1 opens with the degree of opening.
From this state, the vehicle door 1 is closed by retracting the door check 6 via the swing rod 10 by contracting the rod 11 of the cylinder 7.
[0012]
When a disabled person gets on the vehicle, the driver manually opens the vehicle door 1 and holds it on the seat while holding it from the wheelchair.
The opening operation of the vehicle door 1 at this time is the same as the operation of opening the vehicle door 1 manually, and the door lock is unlocked by the outside handle of the vehicle door 1 and the vehicle door 1 is opened at the same time. Move in the direction.
At the time of unlocking the door lock, the operation wire 31 connected to the unlocking operation mechanism portion of the door lock is pulled against the elastic force of the spring 24, and the normal opening engagement portion 18 is connected via the bell crank 27. Is oscillated away from the normal opening engagement position X.
The door check 6 is pulled out from the front end face 5 of the vehicle door 1 so as to follow the movement of the vehicle door 1 in the opening direction, and the normal opening engagement position of the normal opening engagement portion 18 is pulled out. The stopper 16 of the door check 6 is engaged with the maximum opening engagement portion 17 by the separation from X.
Since the protruding length of the door check 6 at this time corresponds to the maximum opening of the vehicle door 1, the vehicle door 1 opens with an opening of about 87 to 89 degrees.
[0013]
When the vehicle door 1 is closed, the door check 6 moves backward, and the stopper 16 of the door check 6 is detached from the maximum opening engagement portion 17 and at the same time, the normal opening engagement portion 18 is moved by the elastic force of the spring 24. The swing is returned to the normal opening engagement position X.
[0014]
When the vehicle door 1 is manually opened and closed, the cylinder 6 is in a free state, and of course, the vehicle door 1 can be freely opened and closed.
[0015]
【The invention's effect】
In short, in the present invention, the front end of the door check 6 provided so as to be able to advance and retreat from the front end face 5 of the vehicle door 1 is pivotally attached to the center pillar 2 and the base end is connected to the cylinder 7. By the operation, the vehicle door 1 can be automatically opened and closed by moving the door check 6 forward and backward from the front end face 5 of the vehicle door 1.
[0016]
In addition, a maximum opening engagement portion 17 that engages with a stopper 16 provided behind the door check 6 is provided inside the vehicle door 1, and a normal opening engagement position is provided behind the maximum opening engagement portion 17. X, and a normal opening engagement portion 18 that engages with the stopper 16 at the normal opening engagement position X is swingably provided, and the normal opening engagement portion 18 is moved to the normal opening engagement position X. It is urged by a spring 24 in the holding direction, and is linked to a door lock unlocking operation mechanism portion via a swing operation means 25 that swings and separates the normal opening engagement portion 18 from the normal opening engagement position X. Therefore, the vehicle opening 1 can be automatically opened and closed at the normal opening by arranging the normal opening engaging portion 18 behind the maximum opening engaging portion 17.
[0017]
In addition, when getting in and out of a disabled person, the vehicle door 1 is manually opened, and the door lock unlocking operation mechanism is operated to swing in conjunction with the door lock unlocking operation of the vehicle door 1 at this time. The normal opening engaging portion 18 linked through the means 25 swings and disengages from the normal opening engaging position X against the elastic force of the spring 24 and moves in the opening direction simultaneously with the door lock unlocking. By opening the door check 6 by the vehicle door 1 and engaging the stopper 16 of the door check 6 with the maximum opening engagement portion 17, the opening of the vehicle door 1 can be opened wider than usual. Therefore, the driver can hold the disabled person from the wheelchair and get on and off without any trouble.
In addition, because of manual operation, the vehicle door 1 can be opened and closed without difficulty even if it is expanded beyond the normal opening, and it can be closed quietly while adjusting the closing speed, which may give the passenger danger and discomfort. In addition, its practical effect is significant, such as being able to close the vehicle door 1 without damaging it.
[Brief description of the drawings]
FIG. 1 is a plan view showing an opening / closing device when a vehicle door is closed.
FIG. 2 is a front view of the same.
FIG. 3 is a side view of the same.
FIG. 4 is a plan view showing the opening / closing device when the vehicle door is normally opened.
FIG. 5 is a front view of the same.
FIG. 6 is a plan view showing the opening / closing device at the maximum opening of the vehicle door.
FIG. 7 is a front view of the same.
[Explanation of symbols]
1 Door for vehicle 2 Center pillar 4 Opening / closing device 5 Front end face 6 Door check 7 Cylinder
16 Stopper
17 Maximum opening engagement part
18 Normal opening engagement part
24 spring
25 Swinging operation means X Normal opening engagement position

Claims (1)

車輌用扉の前部端面より進退自在に設けたドアチェックの先端部をセンターピラーに枢着すると共に、基端部をシリンダに連繋した車輌用扉の開閉装置であって、ドアチェックの後方に設けたストッパーと係合する最大開度係合部を車輌用扉の内部に設けると共に、最大開度係合部の後方に通常開度係合位置を設け、該通常開度係合位置でストッパーと係合する通常開度係合部を揺動自在に設け、該通常開度係合部を通常開度係合位置に保持する方向にばねで付勢すると共に、通常開度係合部を通常開度係合位置より揺動離脱する揺動操作手段を介してドアロックの解錠操作機構部に連繋したことを特徴とする車輌用扉の開閉装置。An opening / closing device for a vehicle door in which a front end of a door check provided so as to be movable back and forth from a front end surface of a vehicle door is pivotally attached to a center pillar, and a base end is connected to a cylinder. A maximum opening engagement portion that engages with the provided stopper is provided inside the vehicle door, a normal opening engagement position is provided behind the maximum opening engagement portion, and the stopper is set at the normal opening engagement position. A normal opening engagement portion that engages with the normal opening engagement portion is swingably provided, and the normal opening engagement portion is biased by a spring in a direction to hold the normal opening engagement portion at the normal opening engagement position. An opening / closing device for a vehicle door, which is connected to an unlocking operation mechanism portion of a door lock via a swing operation means that swings and detaches from a normal opening engagement position.
JP29329597A 1997-10-08 1997-10-08 Opening and closing device for vehicle door Expired - Fee Related JP3754541B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29329597A JP3754541B2 (en) 1997-10-08 1997-10-08 Opening and closing device for vehicle door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29329597A JP3754541B2 (en) 1997-10-08 1997-10-08 Opening and closing device for vehicle door

Publications (2)

Publication Number Publication Date
JPH11117603A JPH11117603A (en) 1999-04-27
JP3754541B2 true JP3754541B2 (en) 2006-03-15

Family

ID=17792991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29329597A Expired - Fee Related JP3754541B2 (en) 1997-10-08 1997-10-08 Opening and closing device for vehicle door

Country Status (1)

Country Link
JP (1) JP3754541B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100471885B1 (en) * 2002-11-15 2005-03-08 현대자동차주식회사 door opening structure of a vehicle

Also Published As

Publication number Publication date
JPH11117603A (en) 1999-04-27

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