JPH02105636U - - Google Patents
Info
- Publication number
- JPH02105636U JPH02105636U JP1436489U JP1436489U JPH02105636U JP H02105636 U JPH02105636 U JP H02105636U JP 1436489 U JP1436489 U JP 1436489U JP 1436489 U JP1436489 U JP 1436489U JP H02105636 U JPH02105636 U JP H02105636U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- planet gear
- planet
- shaft
- roller rotation
- 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
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000005406 washing Methods 0.000 description 2
Landscapes
- Retarders (AREA)
Description
第１図は本考案の一実施例を示すものであつて
、変速装置を備えた洗濯機の動力伝達機構を示す
縦断面図、第２図は従来例を示すものであつて、
変速装置を備えた洗濯機の動力伝達機構を示す縦
断面図である。
１は減速装置（変速装置）、４は入力軸、４ａ
はサンギヤ、５はプラネツトギヤ、５ａはボス部
、５ｂはローラ回転部、６は第１キヤリヤ、７は
第２キヤリヤ、８はプラネツトギヤ軸、９はパル
セータ軸（出力軸）、１０はブレーキホイル（外
郭部材）、１０ａはインターナルギヤ、１０ｂは
転接部、１２はクラツチ軸、１２ａはフランジ部
である。
FIG. 1 shows an embodiment of the present invention, and is a longitudinal sectional view showing a power transmission mechanism of a washing machine equipped with a transmission, and FIG. 2 shows a conventional example.
FIG. 2 is a longitudinal sectional view showing a power transmission mechanism of a washing machine equipped with a transmission. 1 is a reduction gear (transmission device), 4 is an input shaft, 4a
5 is a sun gear, 5 is a planet gear, 5a is a boss part, 5b is a roller rotation part, 6 is a first carrier, 7 is a second carrier, 8 is a planet gear shaft, 9 is a pulsator shaft (output shaft), 10 is a brake wheel (outer shaft) 10a is an internal gear, 10b is a rolling contact portion, 12 is a clutch shaft, and 12a is a flange portion.
Claims (1)
ルギヤとの間に設けられ、各プラネツトギヤがそ
のボス部にて、キヤリヤに設けられたプラネツト
ギヤ軸により支持されている遊星歯車装置を備え
、上記のインターナルギヤはプラネツトギヤを覆
う外郭部材の内周面に形成され、入力軸あるいは
出力軸の一方の軸がサンギヤと連結され、他方の
軸がキヤリヤと連結されている変速装置において
、 上記のプラネツトギヤは、軸方向の一方側の外
周面の一部に、歯部のない円筒外周面状のローラ
回転部を有すると共に、上記のボス部は、プラネ
ツトギヤの軸方向の幅よりも短く、かつプラネツ
トギヤにおける軸方向の中心位置からローラ回転
部とは反対の方向へずれた位置に形成され、外郭
部材の内周面には、プラネツトギヤのローラ回転
部が転がり接触する円筒内周面状の転接部が形成
されていることを特徴とする変速装置。[Scope of Claim for Utility Model Registration] A planetary gear device in which a plurality of planet gears are provided between a sun gear and an internal gear, and each planet gear is supported at its boss portion by a planet gear shaft provided on a carrier. , the above-mentioned internal gear is formed on the inner circumferential surface of the outer shell member covering the planet gear, and in a transmission in which one of the input shaft or the output shaft is connected to the sun gear, and the other shaft is connected to the carrier, the above-mentioned internal gear is provided. The planet gear has a roller rotation part shaped like a cylindrical outer peripheral surface without teeth on a part of the outer peripheral surface on one side in the axial direction, and the boss part is shorter than the width in the axial direction of the planet gear, and The planet gear is formed at a position offset in the direction opposite to the roller rotation part from the axial center position, and the inner circumference of the outer shell member has a cylindrical inner circumferential rolling contact that the roller rotation part of the planet gear rolls into contact with. A transmission device characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1436489U JPH02105636U (en) | 1989-02-09 | 1989-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1436489U JPH02105636U (en) | 1989-02-09 | 1989-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105636U true JPH02105636U (en) | 1990-08-22 |
Family
ID=31225498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1436489U Pending JPH02105636U (en) | 1989-02-09 | 1989-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105636U (en) |
-
1989
- 1989-02-09 JP JP1436489U patent/JPH02105636U/ja active Pending
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