JPH0314737A - Coupling metal for seat for vehicle - Google Patents

Coupling metal for seat for vehicle

Info

Publication number
JPH0314737A
JPH0314737A JP2096586A JP9658690A JPH0314737A JP H0314737 A JPH0314737 A JP H0314737A JP 2096586 A JP2096586 A JP 2096586A JP 9658690 A JP9658690 A JP 9658690A JP H0314737 A JPH0314737 A JP H0314737A
Authority
JP
Japan
Prior art keywords
lever
joint part
operating lever
stopper
arm
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
JP2096586A
Other languages
Japanese (ja)
Other versions
JP2696585B2 (en
Inventor
Hermann Unckrich
ヘルマン・ウンクリヒ
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.)
Keiper Recaro GmbH and Co
Original Assignee
Keiper Recaro GmbH and Co
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
Priority claimed from DE19893914083 external-priority patent/DE3914083C2/en
Application filed by Keiper Recaro GmbH and Co filed Critical Keiper Recaro GmbH and Co
Publication of JPH0314737A publication Critical patent/JPH0314737A/en
Application granted granted Critical
Publication of JP2696585B2 publication Critical patent/JP2696585B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/20Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access

Abstract

PURPOSE: To remove inherent elasticity of legs in a constraining position by constructing a constraining device for holding a fixed joint part by a catch hook in a stopper of a seat part by a two armed lever, and engaging one of the leg parts with an operating lever. CONSTITUTION: A vehicle seat is so constructed that a joint part attached to a backrest is connected through a rotary joint 38 to a fixed joint part 11 pivoted on a seat frame 10 by a support pin 12, and normally the forward oscillation of the backrest is constrained in engagement of a catch hook 14 with a stopper 13 fixed to the seat frame 10. An operating lever 22 having a cam plate provided with an engagement notch 39 is disposed to support the constraining position of the catch hook 14. In this case, a two armed lever 40 is pivoted on the fixed joint part 11 by a pin 44, one leg 41 is engaged with the stopper 13, and the other end of a spring 27 connected to the operating lever 22 is coupled to the other leg 42, a projecting part 45 provided on the leg 42 being freely engaged and disengaged with and from the engagement notch 39.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、背もたれと共に揺動可能な継手部分と、固定
継手部分とが設けられており、固定継手部分が、継手金
具とは反対側の前端で揺動軸を介して回転羽,荊−に一
車−画一用座席の座部分と結1 合されており、固定継手部分の後端範囲が、座部分に固
定されたストッパと共同作用しかつ固定継手部分に、か
ぎ口を備えた捕捉かぎが揺動可能に枢着されており、こ
の捕捉かぎに拘束装置が付属しており、この拘束装置が
、固定継手部分に回転運動可能に支持されて、拘束する
ようにばね素子により荷重をかけられた操作レバ−を持
っており、この操作レバーが、かぎ口によりストッパに
一部係合する拘束位置で捕捉かぎを拘束する拘束カムと
結合しており、ストッパに係合するかぎ口の接触面が戻
り止めの上にある傾斜角を持っており、拘束するように
操作レバーに作用するばね素子が拘束位置で、ストッパ
に載っている脚を予荷重のもとに保持し、この脚を介し
てIR放位置でこの釈放位置の維持のために操作レバー
が保持されている、車両用座席、特に自動車用座席、の
継手金具に関する。
[Detailed Description of the Invention] [Field of Industrial Application] The present invention is provided with a joint part that can swing together with the backrest and a fixed joint part, and the fixed joint part is located on the opposite side of the joint fitting. At the front end, the rotating vane is connected to the seat of the fixed joint via a swing shaft, and the rear end of the fixed joint is connected to the stopper fixed to the seat. A capture key with a hook is pivotably mounted on the active and fixed joint portion, and a restraint device is attached to the capture key, and this restraint device is rotatably movable on the fixed joint portion. The control lever has an operating lever supported by the locking member and loaded by a spring element so as to be restrained, and a restraining cam that restrains the capture key in a restraining position where the operating lever partially engages the stopper through the lock opening. , the contact surface of the key opening that engages the stopper has an angle of inclination above the detent, and the spring element acting on the operating lever in a restraining position rests on the stopper in the restraining position. A joint fitting for a vehicle seat, in particular a motor vehicle seat, in which a leg is held under preload, via which an operating lever is held in an IR release position for maintaining this release position. .

〔従来の技術〕[Conventional technology]

ドイツ連邦共和国特許出願第3743558.2号明細
書による解決策によれば、僅かの簡単な構或部材により
固定継手部分を遊びなしに保持することが可能である。
According to the solution according to German Patent Application No. 37 43 558.2, it is possible to hold the fixed joint part without play with a few simple structural elements.

しかしこの場合、ストッパに載っている脚は弾性腕とし
て構成されているから、このばね脚の寸法設定は、操作
レバーの復帰のためのはね特性をストッパに接触するば
ね脚のはね特性と合わせることが必要である場合には、
問題を投げかける。
However, in this case, since the leg resting on the stopper is constructed as an elastic arm, the dimensions of this spring leg are determined to match the spring characteristics for returning the operating lever to the spring characteristics of the spring leg that contacts the stopper. If it is necessary to match,
pose a problem.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

本発明の課題は、座部分のストッパにおけるMNかぎに
よる固定継手部分の遊びなしの保持のための拘束装置を
改良して、僅かの簡単な構成部材により、ストッパに載
っている脚の固有弾性が除去されるようにすることにあ
る。
An object of the present invention is to improve a restraint device for holding a fixed joint part without play using an MN hook in a stopper of a seat part, and to improve the inherent elasticity of the leg resting on the stopper with a few simple components. The purpose is to ensure that it is removed.

〔誤題を解決するための手段〕[Means for solving incorrect questions]

この課題は本発明によれば、ストッパに載っている脚が
双腕レバーの一方の腕であり、このレバーの他方の腕が
一方では、操作レバーに枢着されたばね素子と結合され
ており、このレバーが池方では、操作レバーの係合切欠
きに係合する拘束突出部を持っていることによって解決
される。それにより、固定継手部分の拘束位置でのスト
ッパにおける脚の弾性接触がこの脚の固有弾性の発生な
しに達成される。従ってはね調整に関する問題は除去さ
れている。
According to the invention, this problem is solved in that the leg resting on the stop is one arm of a double-armed lever, the other arm of which is connected on the one hand to a spring element pivotally mounted on the actuating lever; This lever is solved in Ikekata in that it has a restraining protrusion that engages in the engagement notch of the operating lever. Thereby, an elastic contact of the leg at the stop in the arresting position of the fixed joint part is achieved without the occurrence of an inherent elasticity of this leg. Problems with splash adjustment are therefore eliminated.

双腕レバーの有利な構成は、この双腕レパーが、固定継
手部分に揺劾可能に支持されて操作レバーに両側で係合
する角形レバーとして構成されていることにより得られ
る。
An advantageous embodiment of the double-armed lever is obtained in that it is designed as a square lever that is swingably supported on a fixed joint part and engages the actuating lever on both sides.

操作レバーを、捕捉かぎを拘束位置に拘束する支持位置
へ移行させるためにかつ角形レバーの一方の腕を座部分
のストッパに弾性的に接触させるために、拘束突出部を
持つ角形レバーの腕と操作レバーとの間にはね素子が配
置されており、このばね素子は引張ばねとして構成され
ているのが有利である。しかし例えば、引張素子として
構成された圧縮コイルばね付きばね頭部も使用できる。
In order to move the operating lever to a supporting position where the capture key is restrained in the restraining position, and in order to bring one arm of the square lever into elastic contact with a stopper on the seat part, an arm of the square lever having a restraining protrusion and a A spring element is arranged between the actuating lever and is advantageously designed as a tension spring. However, it is also possible, for example, to use a spring head with a compression helical spring configured as a tension element.

これらの要求を満たすばね力でばねの十分なブロック長
さ及び所要ばね行程を保証するために、拘束突出部を持
つ角形レバーの腕は、引張ばねの縦方向に延びる、はね
長さに合わされた接続舌片を持っているのが有利である
In order to ensure a sufficient block length of the spring and the required spring travel with a spring force that meets these requirements, the arm of the square lever with the restraining projection is matched to the spring length, extending in the longitudinal direction of the tension spring. Advantageously, it has a connecting tongue that has a flat surface.

〔実施例〕〔Example〕

本発明対象の実施例が図面に示されており、以下に詳細
に説明される。
An exemplary embodiment of the subject matter of the invention is shown in the drawing and will be explained in detail below.

座部分の枠10に付属する固定継手部分11は回転継手
38に介して、背もたれに付属する揺動可能な継手部分
と結合されており、この回転継手は、背もたれと結合さ
れた揺動可能な継手部分と、座部分に付属する固定継手
部分1lとの間の角度調節のために使用される。こうし
て形成された継手金具は背もたれの前方揺動に関して、
背もたれに固定した剛性単位体を形成し、この単位体を
全体として、座席枠10に固定された支持ピンl2のま
わりに揺動させることができる。この場合は通常、各座
席縦辺に継手金具が存在し、この継手金具の少なくとも
固定継手部分11は捕捉かぎを備えている。
A fixed joint part 11 attached to the frame 10 of the seat part is connected via a rotary joint 38 to a pivotable joint part attached to the backrest. It is used for adjusting the angle between the joint part and the fixed joint part 1l attached to the seat part. The joint fittings formed in this way can
A rigid unit is formed which is fixed to the backrest and which can be pivoted as a whole around a support pin l2 which is fixed to the seat frame 10. In this case, there is usually a joint fitting on each longitudinal side of the seat, of which at least the fixed joint part 11 is provided with a catch key.

第1図から分かる使用位置において、固定継手部分l1
は下側無を支持ピン12のほかに更にピン状ストッパ1
3にも支持されており、このストッパは座席枠lOに固
定的に取り付けられている。背もたれが意に反する前方
揺動するのを防ぐために、捕捉かぎl4が設けられてお
り、この捕捉かぎは拘束位置において、固定継手部分1
1の支持区域とは反対側の周範囲でストッパ13に係合
する。捕捉かぎl4は、固定継手部分l1に、ストッパ
13に支持される緑区域のほぼ上方に固定された軸ビン
l5のまわりを揺動可能である。捕捉かぎl4は双腕レ
バーとして構成されておりかつ一方の側にかぎ口l6を
持っており、他方の側に支持腕l7を持っている。
In the position of use as seen in FIG. 1, the fixed joint part l1
In addition to the support pin 12 on the lower side, there is also a pin-shaped stopper 1.
3, and this stopper is fixedly attached to the seat frame lO. In order to prevent the backrest from swinging forward unintentionally, a catch latch l4 is provided, which in the restraining position locks the fixed joint part 1.
1 engages the stop 13 in the circumferential area opposite to the support area 1 . The catch l4 is pivotable about an axle pin l5 fixed to the fixed joint part l1 substantially above the green area supported by the stop 13. The catch l4 is constructed as a double-armed lever and has a hook l6 on one side and a supporting arm l7 on the other side.

ストッパ13に接触するかぎ口l6の接触面l8は、こ
の接触面の傾斜角が戻り止めの上にあるように、傾斜し
ている。
The contact surface l8 of the hook l6 which contacts the stopper 13 is inclined such that the angle of inclination of this contact surface lies above the detent.

捕捉かぎl4の支持腕l7に蓄勢器l9が作用し、この
蓄勢器により捕捉かぎl4が拘束するように常に作用を
受けている。しかし捕捉かぎ14が、背もたれ、従って
又固定継手部分l1の逆揺動の際に、ストッパ13に係
合するために、釈放位置へ移行できるようにするために
、かぎ口l6は、接触面l8とは反対側の外面に釈放斜
面20を持っており、この釈放斜面により捕捉かぎは、
固定継手部分11が時計回りに揺動せしめられかつ捕捉
かぎがストッパ13の上でこのストッパに接触するに至
る場合に、自動的に釈放位置へ移動する。
An energy accumulator 19 acts on the support arm l7 of the capture hook l4, and the energy accumulator always acts to restrain the capture hook l4. However, in order to be able to move the catch latch 14 into the release position in order to engage the stop 13 during a reverse pivoting of the backrest and thus also of the fixed joint part l1, the latch l6 has a contact surface l8. It has a release slope 20 on the outer surface opposite to the release slope, and this release slope allows the capture key to be
When the fixed joint part 11 is swung clockwise and the catch key comes into contact with the stop 13, it automatically moves into the release position.

支持ビン12と軸ピンl5との間には、固定継手部分l
1に固定された別の支持ピン2!があり、この支持ピン
に操作レバー22が支持されており、この操作レバーは
、支持カム23を形成して支持ピン2l上にも配置され
たカム板と結合されている。釈放位置の維持のために捕
捉かぎ14の拘束位置を支持するために、操作レバー2
2に付属するカム板の周囲に係合切欠き39が設けられ
ている。操作レパー22に支持片25があり、こ、の支
持片は、捕捉かぎl4の固定位置の釈放のための引張素
子37と結合されている。
A fixed joint portion l is provided between the support pin 12 and the shaft pin l5.
Another support pin 2 fixed to 1! An operating lever 22 is supported by this support pin, and this operating lever is connected to a cam plate forming a support cam 23 and also arranged on the support pin 2l. The operating lever 2 is used to support the locking position of the capture hook 14 in order to maintain the release position.
An engagement notch 39 is provided around the cam plate attached to 2. On the actuating lever 22 there is a support piece 25 which is connected with a tension element 37 for releasing the locking position of the catch lug 14.

操作レバー22は拘束するように、例えば弓張ばねとし
て構成されたばね素子27により作用を受け、このはね
素子は、例えば角形レバーとして構成された双腕レパー
40の接続舌片43に保持されている。この角形レパー
40は、固定継手部分l1に配置されたピン44に支持
されておりかつ捕捉かぎl4の固定位置においてはね荷
重を受けて、レパー腕41を形成する脚がストッパ13
上に載っている。一体形成された接続舌片43を持つ他
方のレバー腕42は拘束突出部45を備えており、この
拘束突出部は、操作レパー22と固定的に結合されたカ
ム板23の上述の係合切欠き39へ入る。
The actuating lever 22 is acted upon in a restraining manner by a spring element 27, which is configured, for example, as a bow spring, and which is held in a connecting tongue 43 of a double-arm lever 40, which is configured, for example, as a square lever. . This rectangular leper 40 is supported by a pin 44 disposed on the fixed joint part l1, and receives a spring load at the fixed position of the capture hook l4, so that the leg forming the leper arm 41 moves toward the stopper 1.
It's on top. The other lever arm 42 with an integrally formed connecting tongue 43 is provided with a locking projection 45 which is connected to the above-mentioned engagement recess of the cam plate 23 which is fixedly connected to the actuating lever 22. Enter 39.

座席に固定した継手部分11,従って又図示されていな
い背もたれの、第l図及び第2図から分かる拘束位置に
おいて、かぎ口16はストッパ13の下面に一部係合し
、この拘束位置は、捕捉かぎl4の支持腕l7に接触す
る支持カム23により固定されている。操作レバー22
のこの固定位置は、引張ばねとして構成されたばね素子
27により保持され、このばね素子は一方では支持カム
23を作用位置に保持し、他方ではレバー腕41をかぎ
口l6の接触面l8とは反対側でストッパ13に接触さ
せておく。
In the locking position of the joint part 11 fixed to the seat, and thus also of the backrest (not shown), as can be seen in FIGS. It is fixed by a support cam 23 that contacts the support arm l7 of the capture hook l4. Operation lever 22
This fixed position is held by a spring element 27 configured as a tension spring, which on the one hand holds the support cam 23 in the active position and on the other hand moves the lever arm 41 opposite the contact surface l8 of the hook l6. The side is kept in contact with the stopper 13.

背もたれを前方揺動させることができるようにするため
に、先ず操作レバー22は、第3図から分かる位置へ揺
動せしめられ、その際、支持カム23は捕捉かぎl4の
支持腕l7の上の位置へ移動するので、背もたれの同時
の再前方揺動の際に、すなわち固定継手部分11の反時
計回りの揺動の際に、捕捉かぎl4の接触面l8はスト
ッパ13から、第3図から分かる位置へ摺動することが
できる。固定継手部分11の揺動の際にこの継手部分の
下面がストッパ13から離れると、角形レパー40も時
計回りに揺動しかつレバー腕41は下方へ移動すること
ができ、その際、同時にレバー腕42の拘束突出部45
はカム板23の係合切欠き39へ入ることができ、それ
により、カム板23を持つ操作しバー22も角形レバー
40も、第3図から分かる位置に、周定継手部分11に
対して保持される。継手部分1lが、捕捉かぎl4が全
体としてストッパ13の上にあるように、ストッパ!3
上を前方へ揺動せしめられる湯合は、蓄勢器l9は、捕
捉かぎl4が、この捕捉かぎの支持腕17が固定継手部
分11の制限ビン35に接触するまで、引き戻されるよ
うに作用する。
In order to be able to swing the backrest forward, the actuating lever 22 is first swung into the position shown in FIG. position so that during a simultaneous re-forward rocking of the backrest, i.e. during a counterclockwise rocking of the fixed joint part 11, the contact surface l8 of the catch latch l4 moves away from the stop 13 and from FIG. It can be slid to the desired position. When the lower surface of the fixed joint part 11 moves away from the stopper 13, the square lever 40 also swings clockwise and the lever arm 41 can move downwards, at the same time the lever Restriction protrusion 45 of arm 42
can enter into the engagement notch 39 of the cam plate 23, so that both the actuating bar 22 and the square lever 40 holding the cam plate 23 are held against the circumferential joint part 11 in the position shown in FIG. be done. The joint part 1l is arranged in such a way that the catch latch 14 is entirely above the stopper 13! 3
When the top is swung forward, the energy accumulator l9 acts in such a way that the catch latch l4 is pulled back until the support arm 17 of this catch latch contacts the limit pin 35 of the fixed joint part 11. .

固定継手部分及びこの継手部分と結合している背もたれ
を揺動させて戻す際に、先ず、釈放斜面20を持つ捕捉
かぎ14の下面はストッパ13に当たりかつこの′fR
数斜面20の傾斜により、捕捉かぎl4のかぎ口16が
ピン状ストッパ13上を摺励することができるように、
反時計回りにかつ蓄勢器l9の力作用に抗して軸ビン1
5のまわりを揺動せしめられる。同時に、ストッパ13
上のレバー腕41の接触により拘束突出部45はカム板
23の係合切欠き39から出て、このカム板を操作レバ
ー22と共に釈放するので、この操作装置ははね素子2
7により、第l図から分かる位置へ戻されるので、支持
カム23は捕捉かぎl4を第1図から分かる位置に支持
することができる。この位置にレバー腕41も予荷重を
受けてストッパ13上に保持されているので、遊隙及び
これらの遊随により生ぜしめられるばたつき騒音が回避
される。
When the fixed joint part and the backrest connected to this joint part are swung back, the lower surface of the catch hook 14 with the release slope 20 hits the stopper 13 and this 'fR
The slope of the slope 20 allows the hook 16 of the catch l4 to slide on the pin-shaped stopper 13.
counterclockwise and against the force action of energy accumulator l9
It is made to swing around 5. At the same time, stopper 13
Due to the contact of the upper lever arm 41, the arresting projection 45 emerges from the engagement notch 39 of the cam plate 23 and releases this cam plate together with the operating lever 22, so that this operating device
7, the support cam 23 is returned to the position seen in FIG. 1, so that the support cam 23 can support the catch latch 14 in the position seen in FIG. In this position, the lever arm 41 is also preloaded and held on the stopper 13, so that play and fluttering noises caused by this play are avoided.

既に述べたように、図示されかつ前述された構成は本発
明の構成の一例にすぎない。更に、本発明の種々の変形
例及び他の構成が考えられる。
As already mentioned, the configuration shown and described above is only one example of the configuration of the present invention. Furthermore, various modifications and other configurations of the invention are possible.

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

算1図は固定位置における、捕捉かぎを備えた継手金具
の固定継手部分とこの継手部分の拘束装置の側面図、第
2図は第1図から分かる拘束装置付き継手部分の、第1
図のII一II線に沿う断面図、第3図は捕捉かぎが釈
放されかつ固定継手部分が少し前方揺動せ9められた場
合の、捕捉かぎを備えた継手金具の固定継手部分とこの
継手部分の拘束装置の側面図である。 13・・・ストッパ、22・・・操作レパー 27・・
・ばね素子、39・・・係合切欠き、40・・・角形レ
バー 41.42・・・レバー腕、45・・・拘束突出
部 ング・ウント・コンパニ
Figure 1 is a side view of the fixed joint part of the joint fitting equipped with the catch hook and the restraint device of this joint part in the fixed position, and Figure 2 is a side view of the joint part with the restraint device that can be seen from Figure 1.
A sectional view taken along line II-III in the figure, Figure 3 shows the fixed joint part of the joint fitting equipped with the catch key and this when the catch key is released and the fixed joint part is slightly swung forward. It is a side view of the restraint device of a joint part. 13...Stopper, 22...Operation lever 27...
・Spring element, 39...Engagement notch, 40...Square lever 41.42...Lever arm, 45...Restriction protrusion part

Claims (1)

【特許請求の範囲】 1 背もたれと共に揺動可能な継手部分と、固定継手部
分とが設けられており、固定継手部分が、継手金具とは
反対側の前端で揺動軸を介して回転可能に車両用座席の
座部分と結合されており、固定継手部分の後端範囲が、
座部分に固定されたストッパと共同作用しかつ固定継手
部分に、かぎ口を備えた捕捉かぎが揺動可能に枢着され
ており、この捕捉かぎに拘束装置が付属しており、この
拘束装置が、固定継手部分に回転運動可能に支持されて
、拘束するようにばね素子により荷重をかけられた操作
レバーを持つており、この操作レバーが、かぎ口により
ストッパに一部係合する拘束位置で捕捉かぎを拘束する
拘束カムと結合しており、ストッパに係合するかぎ口の
接触面が戻り止めの上にある傾斜角を持つており、拘束
するように操作レバーに作用するばね素子が拘束位置で
、ストッパに載つている脚を予荷重のもとに保持し、こ
の脚を介して釈放位置でこの釈放位置の維持のために操
作レバーが保持されている、車両用座席の継手金具にお
いて、ストッパ(13)に載つている脚(41)が双腕
レバー(40)の一方の腕であり、このレバーの他方の
腕(42)が一方では、操作レバー(22)に枢着され
たばね素子(27)と結合されており、このレバーが他
方では、操作レバー(22)の係合切欠き(39)に係
合する拘束突出部(45)を持つていることを特徴とす
る、車両用座席の継手金具。 2 双腕レバー(40)が、固定継手部分(11)に揺
動可能に支持されて操作レバー(22)に両側で係合す
る角形レバーとして構成されていることを特徴とする、
請求項1に記載の継手金具。 3 拘束突出部(45)を持つ角形レバー(40)の腕
(42)と操作レバー(22)との間に配置されたばね
素子(27)が引張ばねとして構成されていることを特
徴とする、請求項1又は2に記載の継手金具。 4 拘束突出部(45)を持つ角形レバー(40)の腕
(42)が、引張ばね(27)の縦方向に延びる、ばね
長さに合わされた接続舌片(43)を持つていることを
特徴とする、請求項1ないし3のうち1つに記載の継手
金具。
[Claims] 1. A joint part that can swing together with the backrest and a fixed joint part are provided, and the fixed joint part is rotatable via a swing shaft at the front end opposite to the joint fitting. It is connected to the seat part of the vehicle seat, and the rear end range of the fixed joint part is
A capture key with a locking port is pivotally attached to the fixed joint and acts in conjunction with a stopper fixed to the seat portion, and a restraint device is attached to this capture key. has an operating lever rotatably supported by the fixed joint part and loaded with a spring element so as to restrain it, and the operating lever is in a restraining position where it partially engages with the stopper by means of a hook. It is connected to a restraining cam that restrains the capture key, the contact surface of the key opening that engages the stopper has an angle of inclination above the detent, and a spring element that acts on the operating lever in a restraining manner is connected to the locking cam. A joint for a vehicle seat, which in a restraining position holds a leg resting on a stop under preload, through which an operating lever is held in a release position for maintaining this release position. , the leg (41) resting on the stopper (13) is one arm of a double-arm lever (40), and the other arm (42) of this lever is pivoted on the one hand to the operating lever (22). Vehicle, characterized in that it is connected to a spring element (27), which lever has on the other hand a restraining projection (45) that engages in an engagement recess (39) of the operating lever (22). Fittings for seats. 2. The double-arm lever (40) is configured as a rectangular lever that is swingably supported by the fixed joint part (11) and engages with the operating lever (22) on both sides.
The joint fitting according to claim 1. 3. characterized in that the spring element (27) arranged between the arm (42) of the rectangular lever (40) with the arresting projection (45) and the operating lever (22) is configured as a tension spring; The joint fitting according to claim 1 or 2. 4. It is noted that the arm (42) of the rectangular lever (40) with the restraining projection (45) has a connecting tongue (43) extending in the longitudinal direction of the tension spring (27) and adapted to the length of the spring. A joint fitting according to one of claims 1 to 3, characterized in that:
JP2096586A 1989-04-28 1990-04-13 Fittings for vehicle seats Expired - Fee Related JP2696585B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3914083.0 1989-04-28
DE19893914083 DE3914083C2 (en) 1987-12-22 1989-04-28 Articulated fitting for vehicle seats, in particular motor vehicle seats

Publications (2)

Publication Number Publication Date
JPH0314737A true JPH0314737A (en) 1991-01-23
JP2696585B2 JP2696585B2 (en) 1998-01-14

Family

ID=6379693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2096586A Expired - Fee Related JP2696585B2 (en) 1989-04-28 1990-04-13 Fittings for vehicle seats

Country Status (3)

Country Link
JP (1) JP2696585B2 (en)
GB (1) GB2231617B (en)
IT (1) IT1240356B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007532374A (en) * 2004-04-07 2007-11-15 ジョンソン・コントロールズ・ゲー・エム・ベー・ハー Device and method for locking and / or unlocking components in particular in vehicles
CN104364118A (en) * 2012-06-13 2015-02-18 约翰逊控股公司 Hinge mechanism for a vehicle seat and method for operating a vehicle seat
US20180223499A1 (en) * 2015-09-09 2018-08-09 Young Gil Kim Excavator having rotatable arm

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4051748B2 (en) * 1998-01-27 2008-02-27 アイシン精機株式会社 Vehicle locking device
DE29912439U1 (en) * 1999-07-16 2000-11-30 Johnson Controls Gmbh Locking device and anchoring system
IT1320387B1 (en) * 2000-06-02 2003-11-26 Atoma Roltra Spa BINDING DEVICE OF A SEAT BACKREST TO A BODY OF A VEHICLE.
DE10116160A1 (en) 2001-03-31 2002-10-10 Keiper Gmbh & Co Mounting for car seat comprises lockable catch for fine adjustment of inclination of back rest and swiveling mechanism, coupling between these unlocking swiveling mechanism only after catch has been released
GB2378645B (en) * 2001-08-07 2005-04-13 Johnson Controls Tech Co Seat
US6736438B1 (en) * 2003-05-28 2004-05-18 Lear Corporation Semi-passive latch system for a vehicle component

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288645A1 (en) * 1974-02-20 1976-05-21 Peugeot & Renault FOLDING BACK SEAT FOR VEHICLE
DE3743558C2 (en) * 1987-12-22 1994-03-03 Keiper Recaro Gmbh Co Articulated fitting for vehicle seats, in particular motor vehicle seats

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007532374A (en) * 2004-04-07 2007-11-15 ジョンソン・コントロールズ・ゲー・エム・ベー・ハー Device and method for locking and / or unlocking components in particular in vehicles
JP4897665B2 (en) * 2004-04-07 2012-03-14 ジョンソン・コントロールズ・ゲー・エム・ベー・ハー Device and method for locking and / or unlocking components in particular in vehicles
CN104364118A (en) * 2012-06-13 2015-02-18 约翰逊控股公司 Hinge mechanism for a vehicle seat and method for operating a vehicle seat
US20180223499A1 (en) * 2015-09-09 2018-08-09 Young Gil Kim Excavator having rotatable arm
US11142881B2 (en) * 2015-09-09 2021-10-12 Young Gil Kim Excavator having rotatable arm

Also Published As

Publication number Publication date
JP2696585B2 (en) 1998-01-14
IT9019905A1 (en) 1991-09-30
GB9009170D0 (en) 1990-06-20
IT9019905A0 (en) 1990-03-30
GB2231617B (en) 1993-06-02
IT1240356B (en) 1993-12-07
GB2231617A (en) 1990-11-21

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