JPS6336746U - - Google Patents
Info
- Publication number
- JPS6336746U JPS6336746U JP13066386U JP13066386U JPS6336746U JP S6336746 U JPS6336746 U JP S6336746U JP 13066386 U JP13066386 U JP 13066386U JP 13066386 U JP13066386 U JP 13066386U JP S6336746 U JPS6336746 U JP S6336746U
- Authority
- JP
- Japan
- Prior art keywords
- planetary gear
- internal
- meshes
- output shaft
- gear
- 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
Landscapes
- Gear-Shifting Mechanisms (AREA)
Description
第１図は本考案一実施例の概略平面図、第２図
は第１図中のＸ―Ｘ線断面図、第３図は従来例の
断面図、第４図は同上のロツクレバー駆動部を示
す平面図、第５図はレバー駆動部を示す正面図で
あつて、１は回転板、２は出力軸、３，４は内歯
車、５はロツクレバー、８はモータ、１１は第１
の遊星ギア、１２は第２の遊星ギア、１３は第３
の遊星ギアを示す。
Fig. 1 is a schematic plan view of an embodiment of the present invention, Fig. 2 is a sectional view taken along the line X--X in Fig. 1, Fig. 3 is a sectional view of a conventional example, and Fig. 4 shows the lock lever drive section of the same. FIG. 5 is a front view of the lever drive unit, in which 1 is a rotary plate, 2 is an output shaft, 3 and 4 are internal gears, 5 is a lock lever, 8 is a motor, and 11 is a first
12 is the second planet gear, 13 is the third planet gear.
The planetary gear is shown.
補正 昭６２．１．１７
実用新案登録請求の範囲を次のように補正する
。Amendment January 17, 1982 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
本願明細書の実用新案登録請求の範囲の記載を
下記の通り補正する。
軸方向に並設された一対の内歯車と、回転駆動
される回転板と、上記一対の内歯車を選択的にロ
ツクするロツクレバーと、出力軸とを備え、両内
歯車及び出力軸と同軸に配された上記回転板には
一方の内歯車と出力軸とに噛み合う第１の遊星ギ
アと、出力軸に噛み合う第２の遊星ギアと、他方
の内歯車と第２の遊星ギアとに噛み合う第３の遊
星ギアとを夫々支持する軸が設けられていること
を特徴とする正逆転切換機構。[Claims for Utility Model Registration] The description of the claims for utility model registration in the specification of the present application is amended as follows. It is equipped with a pair of internal gears arranged in parallel in the axial direction, a rotary plate that is rotationally driven, a lock lever that selectively locks the pair of internal gears, and an output shaft . The arranged rotary plate has a first planetary gear that meshes with one internal gear and the output shaft, a second planetary gear that meshes with the output shaft, and a second planetary gear that meshes with the other internal gear and the second planetary gear. A forward/reverse switching mechanism characterized in that a forward/reverse switching mechanism is provided with a shaft that supports each of the three planetary gears.
Claims (1)
される回転板と、上記一対の内歯車を選択的にロ
ツクするロツクレバーと、出力軸とを備え、両内
歯車及び出力部と同軸に配された上記回転板には
一方の内歯車と出力軸とに噛み合う第１の遊星ギ
アと、出力軸に噛み合う第２の遊星ギアと、他方
の内歯車と第２の遊星ギアとに噛み合う第３の遊
星ギアとを夫々支持する軸が設けられていること
を特徴とする正逆転切換機構。 It is equipped with a pair of internal gears arranged in parallel in the axial direction, a rotary plate that is rotationally driven, a lock lever that selectively locks the pair of internal gears, and an output shaft, and is coaxial with both the internal gears and the output section. The arranged rotary plate has a first planetary gear that meshes with one internal gear and the output shaft, a second planetary gear that meshes with the output shaft, and a second planetary gear that meshes with the other internal gear and the second planetary gear. A forward/reverse switching mechanism characterized in that a forward/reverse switching mechanism is provided with a shaft that supports each of the three planetary gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13066386U JPS6336746U (en) | 1986-08-26 | 1986-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13066386U JPS6336746U (en) | 1986-08-26 | 1986-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6336746U true JPS6336746U (en) | 1988-03-09 |
Family
ID=31028378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13066386U Pending JPS6336746U (en) | 1986-08-26 | 1986-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6336746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015068469A (en) * | 2013-09-30 | 2015-04-13 | キヤノン株式会社 | Driving force switching mechanism and image forming device |
-
1986
- 1986-08-26 JP JP13066386U patent/JPS6336746U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015068469A (en) * | 2013-09-30 | 2015-04-13 | キヤノン株式会社 | Driving force switching mechanism and image forming device |
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