JPH0287152U - - Google Patents
Info
- Publication number
- JPH0287152U JPH0287152U JP16638688U JP16638688U JPH0287152U JP H0287152 U JPH0287152 U JP H0287152U JP 16638688 U JP16638688 U JP 16638688U JP 16638688 U JP16638688 U JP 16638688U JP H0287152 U JPH0287152 U JP H0287152U
- Authority
- JP
- Japan
- Prior art keywords
- circular
- spline
- flexspline
- gear device
- wave
- 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
Landscapes
- Retarders (AREA)
- General Details Of Gearings (AREA)
Description
第１図ａは凹部を設けたフレクスプライン内面
の斜視図、同図ｂは凹部の断面図、第２図ａは凸
部を設けたフレクスプライン内面の斜視図、同図
ｂは凸部の断面図、第３図ａは凹凸部を設けたフ
レクスプライン内面の斜視図、同図ｂは凹凸部の
断面図である。
〔符号の説明〕、１……フレクスプライン内面
、２……凹部、３……凸部、４……凹凸部。
Figure 1a is a perspective view of the inner surface of the flexspline with a concave part, figure b is a cross-sectional view of the concave part, figure 2a is a perspective view of the inner face of the flexspline with a convex part, and figure b is a cross-section of the convex part. 3A is a perspective view of the inner surface of the flexspline provided with the uneven portion, and FIG. 3B is a sectional view of the uneven portion. [Explanation of symbols] 1...Flex spline inner surface, 2... Recessed portion, 3... Convex portion, 4... Uneven portion.
Claims (1)
インの内側にあるフレクスプライン、および、こ
のフレクスプラインを非円形に撓めてサーキユラ
スプラインに部分的に噛み合わせる波動発生器を
備え、該波動発生器は、非円形形状の部材および
該部材と前記フレクスプラインとの間に嵌合され
た軸受からなるものである波動歯車装置において
、前記フレクスプラインの内面または前記軸受外
周面の少なくとも一方には凹部または凸部が設け
られていることを特徴とする波動歯車装置。 A circular spline, a flex spline inside the circular spline, and a wave generator that deflects the flex spline in a non-circular manner and partially meshes with the circular spline, the wave generator having a non-circular shape. In the wave gear device, which is composed of a shaped member and a bearing fitted between the member and the flexspline, at least one of the inner surface of the flexspline or the outer circumferential surface of the bearing is provided with a recess or a protrusion. A wave gear device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988166386U JP2518934Y2 (en) | 1988-12-23 | 1988-12-23 | Wave gear device with lubrication mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988166386U JP2518934Y2 (en) | 1988-12-23 | 1988-12-23 | Wave gear device with lubrication mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0287152U true JPH0287152U (en) | 1990-07-10 |
| JP2518934Y2 JP2518934Y2 (en) | 1996-12-04 |
Family
ID=31453718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988166386U Expired - Lifetime JP2518934Y2 (en) | 1988-12-23 | 1988-12-23 | Wave gear device with lubrication mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2518934Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018048699A (en) * | 2016-09-21 | 2018-03-29 | セイコーエプソン株式会社 | Robot, gear device, and manufacturing method for gear device |
| WO2020105186A1 (en) | 2018-11-22 | 2020-05-28 | 株式会社ハーモニック・ドライブ・システムズ | Strain wave gearing device |
| US11649886B2 (en) | 2018-11-22 | 2023-05-16 | Harmonic Drive Systems Inc. | Wave generator of strain wave gearing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56151545U (en) * | 1980-04-11 | 1981-11-13 | ||
| JPS60129546U (en) * | 1984-02-09 | 1985-08-30 | 株式会社 ハ−モニツク・ドライブ・システムズ | harmonic gear |
-
1988
- 1988-12-23 JP JP1988166386U patent/JP2518934Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56151545U (en) * | 1980-04-11 | 1981-11-13 | ||
| JPS60129546U (en) * | 1984-02-09 | 1985-08-30 | 株式会社 ハ−モニツク・ドライブ・システムズ | harmonic gear |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018048699A (en) * | 2016-09-21 | 2018-03-29 | セイコーエプソン株式会社 | Robot, gear device, and manufacturing method for gear device |
| US10837543B2 (en) | 2016-09-21 | 2020-11-17 | Seiko Epson Corporation | Robot, gear device, and manufacturing method of gear device |
| WO2020105186A1 (en) | 2018-11-22 | 2020-05-28 | 株式会社ハーモニック・ドライブ・システムズ | Strain wave gearing device |
| CN113015865A (en) * | 2018-11-22 | 2021-06-22 | 谐波传动***有限公司 | Wave gear device |
| EP3885608A4 (en) * | 2018-11-22 | 2022-04-13 | Harmonic Drive Systems Inc. | Strain wave gearing device |
| US11603918B2 (en) | 2018-11-22 | 2023-03-14 | Harmonic Drive Systems Inc. | Strain wave gearing device |
| US11649886B2 (en) | 2018-11-22 | 2023-05-16 | Harmonic Drive Systems Inc. | Wave generator of strain wave gearing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2518934Y2 (en) | 1996-12-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |