JPH0295434U - - Google Patents
Info
- Publication number
- JPH0295434U JPH0295434U JP1989002047U JP204789U JPH0295434U JP H0295434 U JPH0295434 U JP H0295434U JP 1989002047 U JP1989002047 U JP 1989002047U JP 204789 U JP204789 U JP 204789U JP H0295434 U JPH0295434 U JP H0295434U
- Authority
- JP
- Japan
- Prior art keywords
- sphere
- rotated sphere
- rotation angle
- rotated
- rotating 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Position Input By Displaying (AREA)
Description
図面は全て本考案の実施例を説明するためのも
ので、第１図は本考案に係るＸ−Ｙ方向入力装置
の第１実施例の概略を示す要部平面図、第２図は
本考案に係るＸ−Ｙ方向入力装置の第２実施例の
概略を示す要部平面図である。
１……トラツクボール、２……第１従動シヤフ
ト、３……第２従動シヤフト、６，８……エンコ
ーダ、９……ローラ、１０，１１，１２，１３…
…ブレーキ部材。
The drawings are all for explaining the embodiments of the present invention, and FIG. 1 is a plan view of the main parts schematically showing the first embodiment of the X-Y direction input device according to the present invention, and FIG. FIG. 3 is a plan view of main parts schematically showing a second embodiment of the XY direction input device according to the invention. 1... Track ball, 2... First driven shaft, 3... Second driven shaft, 6, 8... Encoder, 9... Roller, 10, 11, 12, 13...
...Brake parts.
Claims (1)
転球体と接してその回転力によつて回転する第１
の回転部材と、この第１の回転部材の回転軸方向
とほぼ直交する方向に配置され、上記被回転球体
と接してその回転力によつて回転する第２の回転
部材と、第１の回転部材の回転角を検出する第１
の回転角検出手段と、第２の回転部材の回転角を
検出する第２の回転角検出手段と、上記被回転球
体と接して支持するローラとを備え、上記被回転
球体を回転することによつてＸ−Ｙ方向の入力を
行うＸ−Ｙ方向入力装置において、上記被回転球
体に複数のブレーキ部材を弾性付勢したことを特
徴とするＸ−Ｙ方向入力装置。 A rotated sphere arranged to be freely rotatable, and a first rotating sphere that contacts the rotated sphere and rotates by its rotational force.
a second rotating member that is arranged in a direction substantially perpendicular to the direction of the rotational axis of the first rotating member and rotates by the rotational force of the rotated sphere; The first detecting the rotation angle of the member
a second rotation angle detection means for detecting a rotation angle of a second rotating member, and a roller that contacts and supports the rotated sphere, and is configured to rotate the rotated sphere. Therefore, an X-Y direction input device for performing input in the X-Y direction is characterized in that a plurality of brake members are elastically biased to the rotated sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989002047U JPH0295434U (en) | 1989-01-13 | 1989-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989002047U JPH0295434U (en) | 1989-01-13 | 1989-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0295434U true JPH0295434U (en) | 1990-07-30 |
Family
ID=31202479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989002047U Pending JPH0295434U (en) | 1989-01-13 | 1989-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0295434U (en) |
-
1989
- 1989-01-13 JP JP1989002047U patent/JPH0295434U/ja active Pending
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