JPH0325055U - - Google Patents
Info
- Publication number
- JPH0325055U JPH0325055U JP8603689U JP8603689U JPH0325055U JP H0325055 U JPH0325055 U JP H0325055U JP 8603689 U JP8603689 U JP 8603689U JP 8603689 U JP8603689 U JP 8603689U JP H0325055 U JPH0325055 U JP H0325055U
- Authority
- JP
- Japan
- Prior art keywords
- worm
- intermediate shaft
- reduction mechanism
- meshes
- gear reduction
- 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
- 238000004804 winding Methods 0.000 claims description 2
Landscapes
- Gear Transmission (AREA)
Description
図面は、本考案に係るウオームギヤ減速機構の
実施例を示したものであつて、第1図はパワーシ
ートモータの横断面図、第2図は同上要部縦断面
図、第3図X,Yはそれぞれ作用を示す要部正面
図、底面図、第4図は同上斜視図、第5図は従来
例を示す要部斜視図である。
図中、1はパワーシートモータ、2はモータ部
、3は減速部、4は中間軸、5はスラスト調整ビ
ス、6はスラストプレート、7は第一ウオームホ
イール、8は第二ウオーム、9は第一ウオーム、
11は第二ウオームホイールである。
The drawings show an embodiment of the worm gear reduction mechanism according to the present invention, in which Fig. 1 is a cross-sectional view of the power seat motor, Fig. 2 is a longitudinal sectional view of the same main part, and Fig. 3 is a cross-sectional view of the main part of the same. 4 is a perspective view of the same as above, and FIG. 5 is a perspective view of the main part showing the conventional example. In the figure, 1 is a power seat motor, 2 is a motor part, 3 is a reduction part, 4 is an intermediate shaft, 5 is a thrust adjustment screw, 6 is a thrust plate, 7 is a first worm wheel, 8 is a second worm, 9 is a First worm,
11 is a second worm wheel.
補正 平1.8.25
実用新案登録請求の範囲を次のように補正する
。Amendment 8/25/1999 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
二組以上のウオームギヤを介して減速を行うウ
オームギヤ減速機構中に、駆動側のウオームに噛
合するウオームホイールと、従動側のウオームホ
イールに噛合するウオームとを一体的に備える中
間軸を介設するに、該中間軸のウオームに形成さ
れる螺旋歯を、前記駆動側のウオームに形成され
る螺旋歯と同じ巻き方向に設定したことを特徴と
するウオームギヤ減速機構。[Scope of Claim for Utility Model Registration] In a worm gear reduction mechanism that performs deceleration via two or more sets of worm gears, a worm wheel that meshes with a worm on the driving side and a worm that meshes with a worm wheel on the driven side are integrated. A worm gear reduction mechanism characterized in that an intermediate shaft is provided, and spiral teeth formed on a worm of the intermediate shaft are set in the same winding direction as spiral teeth formed on a worm on the drive side.
Claims (1)
オームギヤ減速機構中に、駆動側のウオームに噛
合するウオームホイールと、従動側のウオームホ
イールに噛合するウオームとを一体的に備える中
間軸を介設するに、該中間軸のウオームに形成さ
れる螺旋歯を、前記従動側のウオームに形成され
る螺旋歯と同じ巻き方向に設定したことを特徴と
するウオームギヤ減速機構。 In a worm gear reduction mechanism that performs deceleration via two or more sets of worm gears, an intermediate shaft that integrally includes a worm wheel that meshes with a worm on the driving side and a worm that meshes with a worm wheel on the driven side is interposed. A worm gear reduction mechanism, characterized in that the helical teeth formed on the worm of the intermediate shaft are set in the same winding direction as the helical teeth formed on the driven side worm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8603689U JPH0325055U (en) | 1989-07-21 | 1989-07-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8603689U JPH0325055U (en) | 1989-07-21 | 1989-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0325055U true JPH0325055U (en) | 1991-03-14 |
Family
ID=31635449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8603689U Pending JPH0325055U (en) | 1989-07-21 | 1989-07-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0325055U (en) |
-
1989
- 1989-07-21 JP JP8603689U patent/JPH0325055U/ja active Pending
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