JPH0462944U - - Google Patents

Info

Publication number
JPH0462944U
JPH0462944U JP1990104035U JP10403590U JPH0462944U JP H0462944 U JPH0462944 U JP H0462944U JP 1990104035 U JP1990104035 U JP 1990104035U JP 10403590 U JP10403590 U JP 10403590U JP H0462944 U JPH0462944 U JP H0462944U
Authority
JP
Japan
Prior art keywords
detection means
power transmission
transmission device
speed change
output side
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
Application number
JP1990104035U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990104035U priority Critical patent/JPH0462944U/ja
Publication of JPH0462944U publication Critical patent/JPH0462944U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Friction Gearing (AREA)
  • General Details Of Gearings (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例に係る動力伝達装置の
断面図、第２図は従来のサーボ機構用動力伝達装
置の斜視図、第３図は遊星ローラ変速部の斜視図
、第４図は従来のサーボ機構用動力伝達装置の断
面を示す斜視図である。 ３１……モータ、６……遊星ローラ、７……弾
性リング、９……フランジ軸、１４……エンコー
ダ、１４Ａ……ロータ、１４Ｂ……ステータ、１
５Ａ，１５Ｂ……軸受、１６Ａ，１６Ｂ……オイ
ルシール。 Fig. 1 is a sectional view of a power transmission device according to an embodiment of the present invention, Fig. 2 is a perspective view of a conventional power transmission device for a servo mechanism, Fig. 3 is a perspective view of a planetary roller transmission section, and Fig. 4 is a perspective view of a power transmission device for a conventional servo mechanism. FIG. 2 is a perspective view showing a cross section of a conventional power transmission device for a servomechanism. 31... Motor, 6... Planetary roller, 7... Elastic ring, 9... Flange shaft, 14... Encoder, 14A... Rotor, 14B... Stator, 1
5A, 15B...Bearing, 16A, 16B...Oil seal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータと、変速手段と、検出手段およびサーボ
機構用の動力伝達装置から成り、前記変速手段が
摩擦ローラであり、この摩擦ローラによる変速手
段の出力側と入力側に検出手段を設けかつ、モー
タを偏平構造とした動力伝達装置において、前記
出力側の検出手段を変速手段の出力側を支持する
２個の軸受の間に設けると共に、変速手段側から
検出手段側へ潤滑油等の進入を防止するためのシ
ール機構を設けたことを特徴とする動力伝達装置
。 It consists of a motor, a speed change means, a detection means, and a power transmission device for a servo mechanism, the speed change means being a friction roller, a detection means provided on the output side and an input side of the speed change means using the friction roller, and the motor In a power transmission device having a flat structure, the output side detection means is provided between two bearings that support the output side of the transmission means, and lubricating oil or the like is prevented from entering from the transmission means side to the detection means side. A power transmission device characterized by being provided with a sealing mechanism for.
JP1990104035U 1990-10-04 1990-10-04 Pending JPH0462944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990104035U JPH0462944U (en) 1990-10-04 1990-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990104035U JPH0462944U (en) 1990-10-04 1990-10-04

Publications (1)

Publication Number Publication Date
JPH0462944U true JPH0462944U (en) 1992-05-28

Family

ID=31849151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990104035U Pending JPH0462944U (en) 1990-10-04 1990-10-04

Country Status (1)

Country Link
JP (1) JPH0462944U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002327815A (en) * 2001-04-27 2002-11-15 Nidec-Shimpo Corp Rotary driving device
JP2003023755A (en) * 2001-07-06 2003-01-24 Nidec-Shimpo Corp Rotary driving gear
JP2007327567A (en) * 2006-06-08 2007-12-20 Nachi Fujikoshi Corp Magical planetary roller type reduction gear

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119746A (en) * 1982-01-06 1983-07-16 Hitachi Ltd Power transmission device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119746A (en) * 1982-01-06 1983-07-16 Hitachi Ltd Power transmission device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002327815A (en) * 2001-04-27 2002-11-15 Nidec-Shimpo Corp Rotary driving device
JP4695287B2 (en) * 2001-04-27 2011-06-08 日本電産シンポ株式会社 Rotation drive
JP2003023755A (en) * 2001-07-06 2003-01-24 Nidec-Shimpo Corp Rotary driving gear
JP4695301B2 (en) * 2001-07-06 2011-06-08 日本電産シンポ株式会社 Rotation drive
JP2007327567A (en) * 2006-06-08 2007-12-20 Nachi Fujikoshi Corp Magical planetary roller type reduction gear

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