JPH0287155U - - Google Patents
Info
- Publication number
- JPH0287155U JPH0287155U JP16703588U JP16703588U JPH0287155U JP H0287155 U JPH0287155 U JP H0287155U JP 16703588 U JP16703588 U JP 16703588U JP 16703588 U JP16703588 U JP 16703588U JP H0287155 U JPH0287155 U JP H0287155U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- internal
- gears
- teeth
- external
- 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
- 239000003638 chemical reducing agent Substances 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 1
Landscapes
- Retarders (AREA)
Description
第１図は本考案の一実施例を示す差動歯車機構
を示す断面図、第２図は第１図のＡ―Ａ断面図、
第３図は従来公知のハーモニツクドライブ機構を
示す断面図、第４図は第３図のＢ―Ｂ断面図であ
る。
１１：偏心体、１２：軸受、１３：外歯歯車、
１４：内歯歯車、１５：内歯歯車、１６：外歯、
１７：遊星歯車、１８：内歯歯車、１９：キヤリ
ヤ。
FIG. 1 is a sectional view showing a differential gear mechanism showing an embodiment of the present invention, FIG. 2 is a sectional view taken along line AA in FIG. 1,
FIG. 3 is a sectional view showing a conventionally known harmonic drive mechanism, and FIG. 4 is a sectional view taken along line BB in FIG. 11: eccentric body, 12: bearing, 13: external gear,
14: Internal gear, 15: Internal gear, 16: External gear,
17: Planetary gear, 18: Internal gear, 19: Carrier.
補正 平１．４．２８ 図面の簡単な説明を次のように補正する。Correction: Heisei 1.4.28 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
第１図は本考案の一実施例を示す差動歯車機構
を示す断面図、第２図は第１図のＡ―Ａ断面図、
第３図は従来公知のハーモニツクドライブ機構を
示す断面図、第４図は第３図のＢ―Ｂ断面図、第
５図は従来公知の複合減速機を示す断面図である
。
１１：偏心体、１２：軸受、１３：外歯歯車、
１４：内歯歯車、１５：内歯歯車、１６：外歯、
１７：遊星歯車、１８：内歯歯車、１９：キヤリ
ヤ。[Brief Description of the Drawings] Fig. 1 is a sectional view showing a differential gear mechanism showing an embodiment of the present invention, Fig. 2 is a sectional view taken along line AA in Fig. 1,
FIG. 3 is a sectional view showing a conventionally known harmonic drive mechanism, FIG. 4 is a sectional view taken along line BB in FIG. 3, and FIG. 5 is a sectional view showing a conventionally known compound reduction gear. 11: eccentric body, 12: bearing, 13: external gear,
14: Internal gear, 15: Internal gear, 16: External gear,
17: Planetary gear, 18: Internal gear, 19: Carrier.
Claims (1)
車に噛合する可撓性の外歯歯車とからなり、前記
２個の内歯歯車の内、一方を固定し他方を回転変
位可能に保持し、外歯歯車が前記２個の内歯歯車
に噛合する時に前記２個の内歯歯車が歯数差だけ
位相がずれることを利用して前記回転変位可能に
保持した内歯歯車から減速回転を取り出すように
した差動歯車減速機において、 前記回転変位可能に保持した第１の内歯歯車の
外周に外歯を設け、該外歯と噛合する複数の遊星
歯車を設け、該遊星歯車と噛合する固定歯車を前
記固定された内歯歯車と一体的に形成し、該遊星
歯車に設けられたキヤリヤから減速回転を取り出
してなることを特徴とする複合差動歯車減速機。[Claims for Utility Model Registration] Consisting of two internal gears with different numbers of teeth and a flexible external gear that meshes with the two internal gears, of the two internal gears, One is fixed and the other is held rotatably, and when the external gear meshes with the two internal gears, the two internal gears are out of phase by the difference in the number of teeth. In a differential gear reducer configured to take out decelerated rotation from an internal gear held so as to be displaceable, external teeth are provided on the outer periphery of the first internal gear held so as to be rotationally displaceable, and external teeth mesh with the external teeth. A plurality of planetary gears are provided, a fixed gear that meshes with the planetary gears is formed integrally with the fixed internal gear, and reduced rotation is extracted from a carrier provided on the planetary gears. Composite differential gear reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16703588U JPH0287155U (en) | 1988-12-23 | 1988-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16703588U JPH0287155U (en) | 1988-12-23 | 1988-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287155U true JPH0287155U (en) | 1990-07-10 |
Family
ID=31454966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16703588U Pending JPH0287155U (en) | 1988-12-23 | 1988-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287155U (en) |
-
1988
- 1988-12-23 JP JP16703588U patent/JPH0287155U/ja active Pending