JPH01273721A - Rear part door device for automobile - Google Patents

Rear part door device for automobile

Info

Publication number
JPH01273721A
JPH01273721A JP63099895A JP9989588A JPH01273721A JP H01273721 A JPH01273721 A JP H01273721A JP 63099895 A JP63099895 A JP 63099895A JP 9989588 A JP9989588 A JP 9989588A JP H01273721 A JPH01273721 A JP H01273721A
Authority
JP
Japan
Prior art keywords
door
frame member
part door
bottom part
door member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP63099895A
Other languages
Japanese (ja)
Other versions
JP2623676B2 (en
Inventor
Seiichi Sato
佐藤　成一
Takeshi Fujino
藤野　剛士
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.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor Corp
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
Publication date
Application filed by Suzuki Motor Corp filed Critical Suzuki Motor Corp
Priority to JP63099895A priority Critical patent/JP2623676B2/en
Publication of JPH01273721A publication Critical patent/JPH01273721A/en
Application granted granted Critical
Publication of JP2623676B2 publication Critical patent/JP2623676B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B60J5/00—Doors
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
    • B60J5/102—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans comprising door or part of door being pivotable downwards about horizontal axis to open position
    • B60J5/103—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans comprising door or part of door being pivotable downwards about horizontal axis to open position where lower door part moves independently from other door structures, e.g. by being hinged on the vehicle body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

PURPOSE:To enable a device to individually separately open and close each of the upper and bottom doors while simultaneously opened and closed by dividing the door, which covers a car body back opening, into two steps of upper and bottom doors while providing a frame member turnably on a common axis with the bottom part door and mounting the frame member removably to the bottom part door through a connection release part. CONSTITUTION:A door covers a back opening 2 in a car body 1 of one-box type wagon car or the like, and forming the door from an upper part door 3 and a bottom part door 4, a frame member 6 is provided turnably on a common axis with a turn axis of the bottom part door 4. A connection release part, comprising an operating rod and an insertion hole or the like, is provided between the frame member 6 and the bottom part door 4, and the frame member 6 is removably mounted to the bottom part door 4. By integrally respectively opening and closing the upper part door 3, bottom part door 4 and the frame member 6, the opening 2 enables its total unit to be opened and closed, while by stopping the frame member 6 to a car body side, each door 3, 4 of upper and bottom parts can be individually separately opened and closed.

Description

【発明の詳細な説明】 ａ、　産業上の利用分野 本発明は、車体後面に層成された開口を覆う後部ドアを
上下又は左右一対のドア部材にて構成して成る自動車の
後部ドア装置に関する。Detailed Description of the Invention: a. Field of Industrial Application The present invention relates to a rear door device for an automobile, in which a rear door covering an opening layered on the rear surface of a vehicle body is constructed of a pair of upper and lower or left and right door members. .

ｂ、　従来の技術とその問題点 ワンボックス型ワゴン車等に採用される後部ドアとして
は一扉式のものが多いが、−ｍ式の後部ドアの場合には
、車両後面の開口面積が大きくなると、必然的に後部ド
アが大型化して重量が重くなり、車体構造もそれに耐え
られるように設計しなければならない、このため、車両
全体としての重量がより一層重くなってしまう不都合が
ある。b. Conventional technology and its problems Many of the rear doors used in one-box wagons are single-door type, but in the case of the -m type rear door, the opening area at the rear of the vehicle is large. In this case, the rear door inevitably becomes larger and heavier, and the vehicle body structure must be designed to withstand this, resulting in the inconvenience that the overall weight of the vehicle becomes even heavier.

しかも、−葬式の場合には、小さな物を出し入れする時
にも大きな重い後部ドアをその度に開閉操作する必要が
あり、非常に不便である。Moreover, in the case of a funeral, it is necessary to open and close the large, heavy rear door every time small items are taken out or taken out, which is very inconvenient.

そこで最近では、−葬式後部ドアの欠点を解消すべく、
冒頭に述べたようないわゆる二葬式の後部ドアが採用さ
れ始めている。第６図は従来の二扉式後部ドア２０を示
すものであって、この後部ドア２０は上部ドア部材２１
と下部ドア部材゛２２とから構成され、これらの各ドア
部材２１．２２は同図において矢印Ａ、Ｂ方向にそれぞ
れ回動されて開扉されるようになっている。なお、第６
図において、２３は上部ドア部材２１及び下部ドア部材
２２の閉扉時にこれらの間に配置されるウェザ−ストリ
ップである。Therefore, recently, in order to eliminate the disadvantages of the funeral rear door,
The so-called two-way rear door mentioned above is beginning to be adopted. FIG. 6 shows a conventional two-door type rear door 20, in which the upper door member 21
and a lower door member 22, and each of these door members 21 and 22 is opened by being rotated in the directions of arrows A and B in the figure. In addition, the 6th
In the figure, 23 is a weather strip placed between the upper door member 21 and the lower door member 22 when the doors are closed.

しかしながら、このような従来の後部ドア装置では、上
部ドア部材２１及び下部ドア部材２２の閉扉状態の下で
、例えば下部ドア部材２２の車室Ｒ側上部に形成された
起立部２４と上部ドア部材２１の下縁部２５とが水平方
向において互いにオーバーランプする部分Ｃがあるため
下部ドア部材２２を開扉したい時にはまず上部ドア部材
２１を開扉した後に下部ドア部材２２を開扉するように
しなければならず、操作が面倒である。However, in such a conventional rear door device, when the upper door member 21 and the lower door member 22 are in a closed state, for example, the upright portion 24 formed at the upper part of the lower door member 22 on the passenger compartment R side and the upper door member Since there is a portion C where the lower edge 25 of 21 overlaps each other in the horizontal direction, when you want to open the lower door member 22, you must first open the upper door member 21 and then open the lower door member 22. However, it is difficult to operate.

このように従来のユニ式後部ドア装置では、上述の如き
オーバーラツプ部分Ｃの存在により上部ドア部材２１及
び下部ドア部材２２を各々単独で任意に開扉することが
できないのが実状である。As described above, in the conventional unit type rear door device, it is actually impossible to arbitrarily open the upper door member 21 and the lower door member 22 independently due to the existence of the overlap portion C as described above.

本発明は、このような実状に鑑みてなされたものであっ
て、その目的は、後部ドアを構成する一対のドア部材を
必要に応じて任意に単独で開扉することができるような
自動車の後部ドア装置を提供することにある。The present invention has been made in view of the above-mentioned circumstances, and its purpose is to provide an automobile in which a pair of door members constituting a rear door can be opened independently as needed. Our goal is to provide a rear door device.

Ｃ０課題を解決するための手段 上述の目的を達成するために、本発明では、車体後面に
形成された開口を覆う後部ドアを上下又は左右一対のド
ア部材にて構成して成る自動車の後部ドア装置において
、 （Ａ）　　前記一対のドア部材のうちの何れか一方のド
ア部材に対応して車体に回動可能に取付けられたフレー
ム部材と、 （Ｂ）　　前記一方のドア部材及びフレーム部材が共に
前記車体に固定される状態、前記一方のドア部材及びフ
レーム部材が互いに連結されて前記車体に対して回動自
在な状態、並びに前記一方のドア部材及びフレーム部材
が連結解除されかつ前記車体に対してそれぞれ回動自在
な状態に選択的に切換えるための切換機構と、 をそれぞれ設け、これにより前記一対゛のドア部材を別
個独立に開閉操作可能とするようにしている。Means for Solving the C0 Problems In order to achieve the above-mentioned object, the present invention provides a rear door for an automobile, which comprises a pair of upper and lower or left and right door members, the rear door covering an opening formed in the rear surface of the vehicle body. In the device, (A) a frame member rotatably attached to the vehicle body corresponding to one of the pair of door members, and (B) both the one door member and the frame member A state in which the one door member and the frame member are connected to each other and are rotatable with respect to the vehicle body, and a state in which the one door member and the frame member are disconnected from each other and relative to the vehicle body. and a switching mechanism for selectively switching to a rotatable state, respectively, so that the pair of door members can be opened and closed separately and independently.

以下、本発明の一実施例に付き第１図〜第５図を参照し
て説明する。Hereinafter, one embodiment of the present invention will be described with reference to FIGS. 1 to 5.

第１図及び第２図はワンボックス型ワゴン車１の後部を
示すものであって、車両後面に形成された開口２の上部
を覆う上部ドア部材３と、その開口２の下部を覆う下部
ドア部材４とから成る後部ドア５が車両後部に設けられ
ている。上述の上部ドア部材３は車両後部の上端に設け
られたヒンジ部（図示せず）を中心に第２図において矢
印ａ方向に回動可能に構成され、下部ドア部材４は車両
後部の下端に設けられたヒンジ部（図示せず）を中心に
第２図において矢印す方向に回動可能に構成されている
。1 and 2 show the rear part of a one-box type wagon 1, including an upper door member 3 that covers the upper part of an opening 2 formed on the rear surface of the vehicle, and a lower door that covers the lower part of the opening 2. A rear door 5 consisting of a member 4 is provided at the rear of the vehicle. The above-mentioned upper door member 3 is configured to be rotatable in the direction of arrow a in FIG. It is configured to be rotatable in the direction indicated by the arrow in FIG. 2 around a provided hinge portion (not shown).

また、第２図に明示するように、上述の下部ドア部材４
に対応する矩形のフレーム部材６が設けられており、こ
のフレーム部材６は下部ドア部材４のヒンジ部を中心に
矢印す方向に回動可能に構成されている。そして、フレ
ーム部材６には、第５図に示す如く一対のドアロック用
ストライカ７゜８が固着されており、上部ドア部材３に
配設されたドアロック用カム９が一方のストライカ７に
係合されると共に、下部ドア部材４に配設されたドアロ
ック用カムｌＯが他方のストライカ８に係合されるよう
になっている。In addition, as shown in FIG. 2, the lower door member 4 described above
A rectangular frame member 6 corresponding to the lower door member 4 is provided, and this frame member 6 is configured to be rotatable in the direction indicated by the arrow around the hinge portion of the lower door member 4. A pair of door lock strikers 7° 8 are fixed to the frame member 6 as shown in FIG. At the same time, the door locking cam IO disposed on the lower door member 4 is engaged with the other striker 8.

さらに、第３図に示すように上部ドア部材３には作動ロ
ッド１１が組込まれており、この作動ロッド１１は、上
部ドア３の下端中央部に配置されたドアハンドル１２（
第１図参照）に連動して矢印Ｃ１ｄ方向に移動し得るよ
うに構成されている。なお、サイドボディ１３のインナ
パネル１３ａには、前記作動ロッド１１の先端が係合さ
れる凹部１４が形成されている。Furthermore, as shown in FIG. 3, an operating rod 11 is incorporated into the upper door member 3, and this operating rod 11 is connected to a door handle 12 (
(see FIG. 1) so that it can move in the direction of arrow C1d. Note that a recess 14 is formed in the inner panel 13a of the side body 13, with which the tip of the actuating rod 11 is engaged.

また、第４図に示すように下部ドア部材４には作動ロッ
ド１５が組込まれており、この作動ロッド１５は、下部
ドア部材４の上端中央部に配置されたドアハンドル１６
に連動して矢印ｅ、ｆ方向に移動し得るように構成され
ている。一方、既述のフレーム部材６には前記作動ロッ
ド１５が挿通される挿通孔１７が形成されると共に、サ
イドボディ１３のインナパネル１３ａには前記作動ロッ
ド１５の先端が係合される係合孔１８が形成されている
。Further, as shown in FIG. 4, an operating rod 15 is incorporated in the lower door member 4, and this operating rod 15 is connected to a door handle 16 disposed at the center of the upper end of the lower door member 4.
It is configured to be able to move in the directions of arrows e and f in conjunction with. On the other hand, the aforementioned frame member 6 is formed with an insertion hole 17 into which the actuation rod 15 is inserted, and an engagement hole into which the tip of the actuation rod 15 is engaged is formed in the inner panel 13a of the side body 13. 18 are formed.

しかして、ドアハンドル１６の回動量に応じて作動ロッ
ド１５は第４図において実線、破線及び−点鎖線で示す
如き３つの位置に段階的に移動され、これにより、下部
ドア部材４及びフレーム部材６が共に車体に固定される
状態と、下部ドア部材４及びフレーム部材６が互いに連
結されて車体に対して回動自在な状態と、並びに下部ド
ア部材４及びフレーム部材６が連結解除されかつ車体に
対してそれぞれ回動自在な状態とに選択的に切換えられ
るようになっている。According to the amount of rotation of the door handle 16, the actuating rod 15 is moved stepwise to three positions as shown by a solid line, a broken line, and a dashed line in FIG. 6 are both fixed to the vehicle body, the lower door member 4 and the frame member 6 are connected to each other and are rotatable with respect to the vehicle body, and the lower door member 4 and the frame member 6 are disconnected and the vehicle body The state can be selectively switched to a freely rotatable state relative to each other.

次に、上述の如き構成の後部ドア装置の機能に付き述べ
る。Next, the functions of the rear door device configured as described above will be described.

まず、上部ドア部材３及び下部ドア部材４が共に閉扉状
態の時は、ドアロック用カム９．ｌＯがドアロツタ用ス
トライカ７．８にそれぞれ係合され、これにより両ドア
部材３．４はフレーム部材６にロックされて面一の後部
ドア５として開口２を覆っている。なお、この場合、作
動ロンド１１．１５は第３図及び第４図において実線で
示す如く凹部１４及び係合孔１８にそれぞれ係合されて
いる。First, when both the upper door member 3 and the lower door member 4 are in the closed state, the door lock cam 9. 10 is engaged in each case with a door stopper striker 7.8, so that both door parts 3.4 are locked to the frame part 6 and cover the opening 2 as a flush rear door 5. In this case, the actuating rods 11.15 are engaged with the recess 14 and the engagement hole 18, respectively, as shown by solid lines in FIGS. 3 and 4.

このような状態の下で、下部ドア部材４のみを開扉する
場合は、下部ドア部材４のドアハンドル１６を操作して
カム１０とストライカ８との係合を解除する。これと同
時に、作動ロフト１５がドアハンドル１６に連動して第
４図において矢印ｅ方向に往動されるため、その先端が
インナパネル１３ａの係合孔１８から外れてフレーム部
材６の挿通孔１７から引き抜かれた位置（第４図におい
て一点鎖線で示す位Ｗ）に配置される。従って、下部ド
ア部材４はサイドボディ１３及びフレーム部材６に対し
て自由となり、単独で開扉し得る状態となる。なお、こ
の際、上部ドア部材３は作動ロンド１１と凹部１４との
係合により閉扉状態で固定されており、フレーム部材６
は上部ドア部材３に対して車室内側に配置されていて上
部ドア部材３の下端縁により開扉方向への回動が狙止さ
れるため、フレーム部材６は上部ドア部材３と共に閉扉
状態の下に置かれる。When opening only the lower door member 4 under such conditions, the door handle 16 of the lower door member 4 is operated to release the engagement between the cam 10 and the striker 8. At the same time, the operating loft 15 is moved forward in the direction of arrow e in FIG. It is placed at the position where it is pulled out (position W shown by the dashed line in FIG. 4). Therefore, the lower door member 4 becomes free with respect to the side body 13 and the frame member 6, and is in a state where it can be opened independently. In addition, at this time, the upper door member 3 is fixed in the closed state by the engagement between the actuating rod 11 and the recess 14, and the frame member 6
is arranged on the inside of the vehicle interior with respect to the upper door member 3, and the lower edge of the upper door member 3 prevents the frame member 6 from rotating in the door opening direction. placed below.

また、上部ドア部材３のみを開扉する場合は、ドアハン
ドル１２を操作して、カム９とストライカ７との保合を
解除すると共に、第３図において一点鎖線で示すように
作動ロッド１１を矢印Ｃ方向に移動させて凹部１４との
保合を解除する。これにより、上部ドア部材３はフレー
ム部材６並びにサイドボディ１３に対して自由な状態と
なり、単独で開扉可能となる。In addition, when opening only the upper door member 3, operate the door handle 12 to release the engagement between the cam 9 and the striker 7, and also move the operating rod 11 as shown by the dashed line in FIG. It is moved in the direction of arrow C to release the engagement with the recess 14. As a result, the upper door member 3 becomes free with respect to the frame member 6 and the side body 13, and can be opened independently.

また、上部ドア部材３及び下部ドア部材４を共に開く場
合は、始めに上部ドア部材３を上述のようにして開扉し
、次いでドアハンドル１６の回動量に応じて下方の作動
ロッド１５を第４図において破線で示す位置（すなわち
、作動ロッド１５の先端が係合孔１８から引き抜かれ、
フレーム部材６の挿通孔１７に係合している位置）に移
動させる。これにより、下部ドア部材４をフレーム部材
６と一緒に開扉方向に回動させることができる。In addition, when opening both the upper door member 3 and the lower door member 4, first open the upper door member 3 as described above, and then move the lower operating rod 15 to the first position according to the amount of rotation of the door handle 16. 4, the position indicated by the broken line (that is, the tip of the actuating rod 15 is pulled out from the engagement hole 18,
(to a position where it engages with the insertion hole 17 of the frame member 6). Thereby, the lower door member 4 can be rotated together with the frame member 6 in the door opening direction.

以上のように、本例の後部ドア装置によれば、フレーム
部材６と作動ロッド１１，１５を設けたことにより、上
部ドア部材３及び下部ドア部材４を任意に単独で開扉操
作することが可能となる。しかして、上部ドア部材３の
みの開扉状態、下部ドア部材４のみの開扉状態、両ドア
３，４の開扉状態の３つの状態にすることができ、この
ため荷積み或いは荷下ろしすべき物品の大きさや形状等
に応じて開扉状態を任意に選択でき、実用上非常に便利
である。また、後部ドア５を上下２つのドア３４にて構
成するようにしたので、後部ドア５としての総重量は一
葬式ドアの場合に比べて軽量にすることが可能となり、
ひいてはヒンジ部付近の支持構造も弱くて済むこととな
る。その結果、車両　３の軽量化を図ることができる。As described above, according to the rear door device of this example, by providing the frame member 6 and the operating rods 11 and 15, it is possible to arbitrarily and independently open the upper door member 3 and the lower door member 4. It becomes possible. Therefore, it is possible to have three states: only the upper door member 3 is open, only the lower door member 4 is open, and both doors 3 and 4 are open. The door opening state can be arbitrarily selected depending on the size and shape of the article to be stored, which is very convenient in practice. In addition, since the rear door 5 is configured with two upper and lower doors 34, the total weight of the rear door 5 can be made lighter than in the case of a single door.
As a result, the support structure near the hinge can be made weaker. As a result, the weight of the vehicle 3 can be reduced.

さらに、小さな物品を出し入れする際には一方のドア部
材のみを開扉すればよいので、その際の開口面積が一扉
式ドアの場合に比べて小さくて済み、車室内の冷暖房効
果の低下を最小限に抑えることができる。Furthermore, since only one door member needs to be opened when taking in or taking out small items, the opening area is smaller compared to a single-door type door, which reduces the effectiveness of heating and cooling the vehicle interior. can be minimized.

以上、本発明の一実施例に付き述べたが、本発明は既述
の実施例に限定されるものではなく、本発明の技術的思
想に基いて各種の変形及び変更が可能である９ 例えば、フレ・−ム部祠６を−１一部ドア３に対応して
配設するようにしでもよい４、また、既述の実施例では
後部ド／′５を」一部ドア部材３と下部ドア部材４とに
τ構成するよ・）にしたが１．’：Ｉれに限らｉ”、。Although one embodiment of the present invention has been described above, the present invention is not limited to the embodiment described above, and various modifications and changes can be made based on the technical idea of the present invention9. , the frame portion 6 may be arranged to correspond to the door member 3 and the lower part of the door member 3 in the previously described embodiment. I configured τ with the door member 4.), but 1. ':I only i',.

後部ドア５苓左右２つの観杏開き式のドア部本ｉ’　（
、’；’−て構成する場合にも本発明を適用し得る、ｄ
、　発明の効果 以上の如く２、本発明は、後部ド）′の・部を構成する
片方のドア部材ｅソ）／−ム部祠苓設番する２、共に、
このフレー・ム部拐に関連する切ｌｆ！！機構を設置、
）で一対のドア部材を別個独立Ｃ開閉操作可能（！：　
７またちのであるから、車両後面の開口を通１．７７出
し入れすべき物品の大きさや寸法形状等に応じてイ１゜
意に何れか一方のドア部材のみ４開扉し、　ｆ、ｌい（
、ｊ、両方のドア部材を同時にｉＦ］扉することができ
、実用上非常に便利である。また、後部ドアを−・対の
ドア部材にて構成したので、これらのドア部Ｈの支持構
造部の強度が−・葬式ドアの場合ケ比べて弱くて済み、
後部ドア自体ひいては車両全体の手足の軽量化を図るご
Ｊができる。さらに、小さな物品の出し入れに際しでは
片方のドア部材のみを開けば決むので、市室内の冷暖房
効果の低減を少なくするこＬができる。Rear door 5. Two opening doors on the left and right.
,';'-, the present invention can also be applied to the case where d
, Effects of the Invention As described above, the present invention provides one door member e)/-m part constituting the rear door part.
Cut lf related to this frame kidnapping! ! Set up a mechanism,
) allows you to open and close a pair of door members independently (!:
7), so depending on the size, size, shape, etc. of the item to be taken in or taken out through the opening on the rear of the vehicle, only one door member can be opened at will. (
, j, both door members can be closed at the same time, which is very convenient in practice. In addition, since the rear door is constructed from a pair of door members, the strength of the support structure of these door parts H is weaker than in the case of a funeral door.
It is possible to reduce the weight of the rear door itself and the arms and legs of the entire vehicle. Furthermore, since only one door member needs to be opened to take in and take out small items, the reduction in heating and cooling effects within the city can be reduced.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図〜第５図は本発明の−・実施例を示すものであっ
て、第１回はワンボックス型ワゴン車を後方側から見た
斜視図、第２図は後部ドアの開扉状態夕示ず斜視図、第
３図は第１図ぼおりるＩＩＩ〜■綿断面図、第４図は第
１図における■−ｒｖ線断面図、第５図番、１、第１図
Ｖおけるｖ　−Ｖ　ｖＡ断面図、第６図１ｉ　ｌＩ来の
後部ドアの断面図である１、１・・ワンボックス型ワゴ
ン車、 ２・・・開口、　　　　　　　３・・・上部ドア部材、
４・・・下部ドア部材、　　　５・・・後部ドア、Ｅ；
・・・フレーム部材１． ７．８・・・ドアロック用ストライカ、９．１０・・・
ドアロック用カム、 １１．１５・・・作ｅｏツド、　１２．１６・・・ドア
ハンドル、１４・・・凹部、　　　　　　１７・・・挿
通孔、１８・・・係合孔。 第１図 第６図 第４図Figures 1 to 5 show embodiments of the present invention, the first being a perspective view of a one-box wagon seen from the rear, and the second being a rear door open state. Figure 3 is a cross-sectional view of the cotton in Figure 1. Figure 4 is a cross-sectional view along the ■-rv line in Figure 1. v-V vA sectional view, FIG. 6 1i 1I is a sectional view of the rear door from 1, 1...one box type wagon, 2...opening, 3...upper door member,
4... Lower door member, 5... Rear door, E;
...Frame member 1. 7.8...Door lock striker, 9.10...
Door lock cam, 11. 15... Preparation, 12. 16... Door handle, 14... Recess, 17... Insertion hole, 18... Engagement hole. Figure 1 Figure 6 Figure 4

Claims (1)

【特許請求の範囲】 車体後面に形成された開口を覆う後部ドアを上下又は左
右一対のドア部材にて構成して成る自動車の後部ドア装
置において、 （Ａ）前記一対のドア部材のうちの何れか一方のドア部
材に対応して車体に回動可能に取付けられたフレーム部
材と、 （Ｂ）前記一方のドア部材及びフレーム部材が共に前記
車体に固定される状態、前記一方のドア部材及びフレー
ム部材が互いに連結されて前記車体に対して回動自在な
状態、並びに前記一方のドア部材及びフレーム部材が連
結解除されかつ前記車体に対してそれぞれ回動自在な状
態に選択的に切換えるための切換機構と、 をそれぞれ設け、これにより前記一対のドア部材を別個
独立に開閉操作可能としたことを特徴とする自動車の後
部ドア装置。[Scope of Claims] A rear door device for a motor vehicle, in which a rear door that covers an opening formed in the rear surface of the vehicle body is composed of a pair of upper and lower or left and right door members, wherein: (A) any one of the pair of door members; (B) a state in which the one door member and the frame member are both fixed to the vehicle body; the one door member and the frame; Switching for selectively switching between a state in which the members are connected to each other and are freely rotatable with respect to the vehicle body, and a state in which the one door member and the frame member are disconnected and freely rotatable with respect to the vehicle body. 1. A rear door device for an automobile, characterized in that a mechanism is provided, whereby the pair of door members can be opened and closed separately and independently.
JP63099895A 1988-04-22 1988-04-22 Car rear door device Expired - Lifetime JP2623676B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63099895A JP2623676B2 (en) 1988-04-22 1988-04-22 Car rear door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63099895A JP2623676B2 (en) 1988-04-22 1988-04-22 Car rear door device

Publications (2)

Publication Number Publication Date
JPH01273721A true JPH01273721A (en) 1989-11-01
JP2623676B2 JP2623676B2 (en) 1997-06-25

Family

ID=14259509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63099895A Expired - Lifetime JP2623676B2 (en) 1988-04-22 1988-04-22 Car rear door device

Country Status (1)

Country Link
JP (1) JP2623676B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5918925A (en) * 1996-08-19 1999-07-06 Chrysler Corporation Nesting vehicle tailgate assembly
US6227594B1 (en) * 1999-02-12 2001-05-08 Compagnie Plastic Omnium Motor vehicle tailgate mounted to pivot about a horizontal axis in the vicinity of its bottom edge
US7322636B1 (en) * 2007-01-05 2008-01-29 Ford Global Technologies, Llc Vehicle side-entry door assembly
CN115489279A (en) * 2022-08-29 2022-12-20 重庆长安汽车股份有限公司 Multifunctional back door system assembly of automobile and automobile
GB2625202A (en) * 2023-10-25 2024-06-12 Porsche Ag Motor vehicle with divided tailboard assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5918925A (en) * 1996-08-19 1999-07-06 Chrysler Corporation Nesting vehicle tailgate assembly
US6227594B1 (en) * 1999-02-12 2001-05-08 Compagnie Plastic Omnium Motor vehicle tailgate mounted to pivot about a horizontal axis in the vicinity of its bottom edge
US7322636B1 (en) * 2007-01-05 2008-01-29 Ford Global Technologies, Llc Vehicle side-entry door assembly
CN115489279A (en) * 2022-08-29 2022-12-20 重庆长安汽车股份有限公司 Multifunctional back door system assembly of automobile and automobile
GB2625202A (en) * 2023-10-25 2024-06-12 Porsche Ag Motor vehicle with divided tailboard assembly

Also Published As

Publication number Publication date
JP2623676B2 (en) 1997-06-25

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