JPH01122543U - - Google Patents
Info
- Publication number
- JPH01122543U JPH01122543U JP1949788U JP1949788U JPH01122543U JP H01122543 U JPH01122543 U JP H01122543U JP 1949788 U JP1949788 U JP 1949788U JP 1949788 U JP1949788 U JP 1949788U JP H01122543 U JPH01122543 U JP H01122543U
- Authority
- JP
- Japan
- Prior art keywords
- wave generator
- flexspline
- drive device
- pair
- axial direction
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Retarders (AREA)
Description
第１図は本考案による調和駆動装置の概略正面
図である。第２図は第１図の調和駆動装置の断片
横断面図である。
図面において、１０……ウエーブジエネレータ
、１２……フレクススプライン、１４，１６……
サーキユラスプライン、１８，２０……楕円体。
FIG. 1 is a schematic front view of a harmonic drive device according to the present invention. 2 is a fragmentary cross-sectional view of the harmonic drive of FIG. 1; FIG. In the drawings, 10... wave generator, 12... flex spline, 14, 16...
Circular spline, 18, 20... ellipsoid.
Claims (1)
レータを周方向に取り囲み、内面をウエーブジエ
ネレータと摺動係合するようになつており、外周
面に沿つて外歯を有する円筒形のフレクススプラ
インと、このフレクススプラインのまわりに軸線
方向に並んで配置され、フレクススプラインの外
歯とかみ合う内歯を有する一対のサーキユラスプ
ラインとを包含する調和駆動装置において、前記
ウエーブジエネレータが軸線方向に分割した一対
の楕円体からなり、これらの楕円体の長軸がウエ
ーブジエネレータの回転方向において互いに対し
て角度的に変位していることを特徴とする調和駆
動装置。 a wave generator, a cylindrical flex spline that circumferentially surrounds the wave generator, has an inner surface slidingly engaged with the wave generator, and has external teeth along the outer peripheral surface; In a harmonic drive device including a pair of circular splines arranged in parallel in the axial direction around a flexspline and having internal teeth meshing with external teeth of the flexspline, the wave generator is divided in the axial direction. A harmonic drive device comprising a pair of ellipsoids, the long axes of which are angularly displaced with respect to each other in the rotation direction of the wave generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1949788U JPH0438121Y2 (en) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1949788U JPH0438121Y2 (en) | 1988-02-17 | 1988-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01122543U true JPH01122543U (en) | 1989-08-21 |
| JPH0438121Y2 JPH0438121Y2 (en) | 1992-09-07 |
Family
ID=31235059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1949788U Expired JPH0438121Y2 (en) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438121Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010007757A (en) * | 2008-06-26 | 2010-01-14 | Harmonic Drive Syst Ind Co Ltd | Combination type wave reduction gear |
| JP2013015191A (en) * | 2011-07-04 | 2013-01-24 | Sumitomo Heavy Ind Ltd | Flexible meshing-type gear device |
| KR20150087375A (en) * | 2013-11-19 | 2015-07-29 | 가부시키가이샤 하모닉 드라이브 시스템즈 | Strain wave gear device, friction engagement type strain wave device, and wave generator |
| US9341252B2 (en) | 2013-07-10 | 2016-05-17 | Harmonic Drive Systems Inc. | Wave generator and strain wave gearing |
| EP3456996A4 (en) * | 2016-05-11 | 2019-12-25 | Harmonic Drive Systems Inc. | Rotary actuator provided with wave reduction gear |
-
1988
- 1988-02-17 JP JP1949788U patent/JPH0438121Y2/ja not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010007757A (en) * | 2008-06-26 | 2010-01-14 | Harmonic Drive Syst Ind Co Ltd | Combination type wave reduction gear |
| JP2013015191A (en) * | 2011-07-04 | 2013-01-24 | Sumitomo Heavy Ind Ltd | Flexible meshing-type gear device |
| US9341252B2 (en) | 2013-07-10 | 2016-05-17 | Harmonic Drive Systems Inc. | Wave generator and strain wave gearing |
| DE112013004179B4 (en) | 2013-07-10 | 2024-02-29 | Harmonic Drive Systems Inc. | Wave generator and deformation wave gear |
| KR20150087375A (en) * | 2013-11-19 | 2015-07-29 | 가부시키가이샤 하모닉 드라이브 시스템즈 | Strain wave gear device, friction engagement type strain wave device, and wave generator |
| CN105026792A (en) * | 2013-11-19 | 2015-11-04 | 谐波传动***有限公司 | Strain wave gear device, friction engagement type strain wave device, and wave generator |
| JP5968545B2 (en) * | 2013-11-19 | 2016-08-10 | 株式会社ハーモニック・ドライブ・システムズ | Wave gear device, friction engagement type wave device, and wave generator |
| CN106989144A (en) * | 2013-11-19 | 2017-07-28 | 谐波传动***有限公司 | The wave device of friction clamp-close type |
| TWI638104B (en) * | 2013-11-19 | 2018-10-11 | 和諧驅動系統股份有限公司 | Harmonic gear device, friction-locking harmonic device and harmonic generator |
| EP3456996A4 (en) * | 2016-05-11 | 2019-12-25 | Harmonic Drive Systems Inc. | Rotary actuator provided with wave reduction gear |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438121Y2 (en) | 1992-09-07 |