JPH0446849U - - Google Patents
Info
- Publication number
- JPH0446849U JPH0446849U JP9014990U JP9014990U JPH0446849U JP H0446849 U JPH0446849 U JP H0446849U JP 9014990 U JP9014990 U JP 9014990U JP 9014990 U JP9014990 U JP 9014990U JP H0446849 U JPH0446849 U JP H0446849U
- Authority
- JP
- Japan
- Prior art keywords
- reclining device
- arm
- electric motor
- return spring
- reclining
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図乃至第５図は本考案に係るリクライニン
グ装置の一実施例の概略を夫々示すもので第１図
及び第２図はリクライニング装置の要部構成の分
解斜視図、第３図はその組立状態を示す斜視図、
第４図はその側面図、第５図はシートの両側デバ
イス部を説明するための斜視図である。
図中、１……シートバツクフレーム、１０……
左、右リクライニングデバイス部、１１……ベー
ス、１２……アーム、１３……回転軸、１４……
連結用シヤフト、１５……電動モータ、１６……
ロツク機構付設部分、２０……リターンスプリン
グ、２０ａ……内方端、２０ｂ……外方端、２０
ｃ……軸挿通用空間、２１……スプリングブラケ
ツト、２２……筒状部、２２ａ……係止用スリツ
ト。
1 to 5 each schematically show an embodiment of a reclining device according to the present invention. FIGS. 1 and 2 are exploded perspective views of the main components of the reclining device, and FIG. 3 is an assembly thereof. A perspective view showing the state;
FIG. 4 is a side view thereof, and FIG. 5 is a perspective view for explaining device portions on both sides of the sheet. In the figure, 1... Seat back frame, 10...
Left and right reclining device parts, 11...Base, 12...Arm, 13...Rotation axis, 14...
Connection shaft, 15...Electric motor, 16...
Lock mechanism attachment part, 20...Return spring, 20a...Inner end, 20b...Outer end, 20
c... Space for shaft insertion, 21... Spring bracket, 22... Cylindrical portion, 22a... Locking slit.
Claims (1)
を傾動可能に支持するためにシートの左、右両側
に設けられ相互に連動して作動される左、右一対
のリクライニングデバイス部と、これら両側のリ
クライニングデバイス部を連結する連結用シヤフ
トを備えてなるリクライニング装置において、前
記シートクツシヨン後端側に設けられるベースと
、シートバツク下端側に設けられるアームと、こ
れらベース及びアームを回転軸上で相対的に回動
可能に連結するロツク機構とによつて各リクライ
ニングデバイス部を構成すると共に、その少なく
とも一方側に付設されベースに対してアームを常
に一方向に付勢する渦巻状のリターンスプリング
と、前記両側の回転軸及びこれらを連結する連結
用シヤフトの一部に回転力を伝達するように一方
のデバイス部内側に付設される電動モータとを備
えてなり、前記渦巻状リターンスプリングの内方
側に軸挿通用空間を形成し、且つ一方のデバイス
部内側で前記電動モータとの間に介在してスプリ
ングブラケツトを設け、その筒状部外周に前記渦
巻状リターンスプリングの内方端を巻き付けると
共に、外方端をアーム側の一部に連結したことを
特徴とするリクライニング装置。 A pair of left and right reclining device sections provided on both the left and right sides of the seat and operated in conjunction with each other to tiltably support the lower end of the seat back on the rear end side of the seat cushion, and the reclining devices on both sides. In the reclining device, the reclining device includes a connecting shaft that connects the seat cushion, a base provided on the rear end side of the seat cushion, an arm provided on the lower end side of the seat back, and the base and arm relatively rotated on a rotation axis. Each reclining device part is configured by a lock mechanism movably connected to the reclining device part, and a spiral return spring attached to at least one side of the reclining device part and always biasing the arm in one direction with respect to the base; It is equipped with an electric motor attached to the inside of one device part so as to transmit rotational force to a rotating shaft and a part of a connecting shaft that connects these parts, and the shaft is inserted inside the spiral return spring. A spring bracket is provided between the electric motor and the electric motor to form a common space, and the inner end of the spiral return spring is wound around the outer periphery of the cylindrical part, and the outer end is A reclining device characterized by connecting a portion of an arm to a part of an arm side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9014990U JPH0446849U (en) | 1990-08-29 | 1990-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9014990U JPH0446849U (en) | 1990-08-29 | 1990-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446849U true JPH0446849U (en) | 1992-04-21 |
Family
ID=31824643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9014990U Pending JPH0446849U (en) | 1990-08-29 | 1990-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018083452A (en) * | 2016-11-21 | 2018-05-31 | トヨタ紡織株式会社 | Seat for automobile |
-
1990
- 1990-08-29 JP JP9014990U patent/JPH0446849U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018083452A (en) * | 2016-11-21 | 2018-05-31 | トヨタ紡織株式会社 | Seat for automobile |
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