JPS62117372U - - Google Patents
Info
- Publication number
- JPS62117372U JPS62117372U JP504286U JP504286U JPS62117372U JP S62117372 U JPS62117372 U JP S62117372U JP 504286 U JP504286 U JP 504286U JP 504286 U JP504286 U JP 504286U JP S62117372 U JPS62117372 U JP S62117372U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- internal thread
- driven
- excellent self
- external thread
- 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
- 239000000463 material Substances 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000005461 lubrication Methods 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の内燃エンジンのブリード空気
調節装置の構成を示す断面図であり、第２図は本
考案のステツピングモータの構成を示す断面図で
ある。
１……ブリード空気調節装置、２……エア側ケ
ーシング、３……モータ側ケーシング、５……空
気導入路、６……ブリード空気路、７……作動板
、８……ニードル型調節弁、９……空気路の入口
、１０……ステツピングモータ、１２……ロータ
、１３……内ねじ、１５……リードスクリユー、
１６……外ねじ、１７……ステータ、１８……磁
石、１９……軸受装置。
FIG. 1 is a cross-sectional view showing the structure of a bleed air conditioning device for an internal combustion engine according to the present invention, and FIG. 2 is a cross-sectional view showing the structure of a stepping motor according to the present invention. DESCRIPTION OF SYMBOLS 1... Bleed air conditioning device, 2... Air side casing, 3... Motor side casing, 5... Air introduction path, 6... Bleed air path, 7... Operating plate, 8... Needle type control valve, 9... Air passage inlet, 10... Stepping motor, 12... Rotor, 13... Internal screw, 15... Lead screw,
16... External screw, 17... Stator, 18... Magnet, 19... Bearing device.
Claims (1)
、 その中空部の内面に内ねじが形成されたロータ
と、該内ねじに噛合する外ねじが形成され、ロー
タの中空部内に移動可能に設けられたリードスク
リユーとを含み、 前記内ねじまたは外ねじの少なくとも一方に、
自己潤滑性と耐摩耗性に優れた材料からなるコー
テイングを施したことを特徴とするモータ駆動式
アクチユエータ。 (2) 前記自己潤滑性に優れた材料として、フツ
素樹脂を用いたことを特徴とする実用新案登録請
求の範囲第１項記載のモータ駆動式アクチユエー
タ。[Claims for Utility Model Registration] (1) An actuator driven by a motor, which includes a rotor with an internal thread formed on the inner surface of its hollow part, an external thread that meshes with the internal thread, and a lead screw movably provided on at least one of the internal thread and the external thread;
A motor-driven actuator characterized by a coating made of a material with excellent self-lubrication and wear resistance. (2) The motor-driven actuator according to claim 1, wherein a fluororesin is used as the material with excellent self-lubricating properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP504286U JPS62117372U (en) | 1986-01-20 | 1986-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP504286U JPS62117372U (en) | 1986-01-20 | 1986-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117372U true JPS62117372U (en) | 1987-07-25 |
Family
ID=30786258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP504286U Pending JPS62117372U (en) | 1986-01-20 | 1986-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117372U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018532651A (en) * | 2015-11-04 | 2018-11-08 | エレクトロシル システム デア エレクトロニック ゲーエムベーハー | Adjustment device for adjusting headrest position using direct drive |
| JP2021092272A (en) * | 2019-12-10 | 2021-06-17 | 株式会社クボタ | Gate valve for water supply and manufacturing method thereof |
-
1986
- 1986-01-20 JP JP504286U patent/JPS62117372U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018532651A (en) * | 2015-11-04 | 2018-11-08 | エレクトロシル システム デア エレクトロニック ゲーエムベーハー | Adjustment device for adjusting headrest position using direct drive |
| JP2021092272A (en) * | 2019-12-10 | 2021-06-17 | 株式会社クボタ | Gate valve for water supply and manufacturing method thereof |
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