JPH0279155U - - Google Patents
Info
- Publication number
- JPH0279155U JPH0279155U JP15847388U JP15847388U JPH0279155U JP H0279155 U JPH0279155 U JP H0279155U JP 15847388 U JP15847388 U JP 15847388U JP 15847388 U JP15847388 U JP 15847388U JP H0279155 U JPH0279155 U JP H0279155U
- Authority
- JP
- Japan
- Prior art keywords
- bearing holder
- vibration motor
- casing body
- cover member
- motor according
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は本考案に係る振動モータの好適な実施
例の断面説明図、第２図は第１図に示す振動モー
タのＡ部断面説明図、第３図〜第５図は第２図に
相当する別の実施例を示す断面説明図である。
１２……ケーシング本体、１４……ロータ、１
６……ロータ軸、２０……軸受、２２……切欠、
２４……可撓性Ｏリング、２６……振子部材、２
８……振子カバー、
FIG. 1 is a sectional explanatory diagram of a preferred embodiment of the vibration motor according to the present invention, FIG. 2 is a sectional explanatory diagram of section A of the vibration motor shown in FIG. 1, and FIGS. 3 to 5 are as shown in FIG. FIG. 7 is an explanatory cross-sectional view showing another corresponding example. 12...Casing body, 14...Rotor, 1
6... Rotor shaft, 20... Bearing, 22... Notch,
24... Flexible O-ring, 26... Pendulum member, 2
8...pendulum cover,
補正 平１．１．２０
図面の簡単な説明を次のように補正する。
明細書８頁第１２行〜第１３行「断面説明図で
ある。」を、「断面説明図、第６図は第２図に相
当するさらに別の実施例を示す断面説明図である
。」と補正します。Amendment 1.1.20 Hei 1. The brief description of the drawing is amended as follows. In lines 12 to 13 of page 8 of the specification, "This is an explanatory cross-sectional view." is replaced with "Explanatory cross-sectional view. FIG. 6 is an explanatory cross-sectional view showing yet another embodiment corresponding to FIG. 2." I will correct it.
Claims (1)
ロータの軸部を軸受ホルダーで支承するとともに
ロータ軸の軸受ホルダー外側に取着した偏心重錘
をカバー部材で被蓋してなる振動モータにおいて
、軸受ホルダーをケーシング本体に嵌入してこの
軸受ホルダーとケーシング本体との接触面に切欠
を形成し、この切欠に可撓性Ｏリングを装着し、
さらに前記可撓性をＯリングをカバー部材を介し
てケーシング本体および軸受ホルダーの両方に押
圧保持することを特徴とする振動モータ。 (2) 切欠は、軸受ホルダーまたはケーシング本
体のいずれか一方あるいはその両方に形成するこ
とからなる実用新案登録請求の範囲第１項記載の
振動モータ。 (3) カバー部材を軸受ホルダーまたはケーシン
グ本体のいずれかにインローで装着することから
なる実用新案登録請求の範囲第１項または第２項
記載の振動モータ。[Scope of Claim for Utility Model Registration] (1) The shaft of the rotor disposed in the casing body including the stator is supported by a bearing holder, and the eccentric weight attached to the outside of the bearing holder of the rotor shaft is covered by a cover member. In the vibration motor made of
Furthermore, the vibration motor is characterized in that the flexible O-ring is pressed against both the casing body and the bearing holder via a cover member. (2) The vibration motor according to claim 1, wherein the notch is formed in either or both of the bearing holder and the casing body. (3) The vibration motor according to claim 1 or 2, wherein the cover member is attached to either the bearing holder or the casing body with a spigot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15847388U JPH0279155U (en) | 1988-12-07 | 1988-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15847388U JPH0279155U (en) | 1988-12-07 | 1988-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279155U true JPH0279155U (en) | 1990-06-18 |
Family
ID=31438834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15847388U Pending JPH0279155U (en) | 1988-12-07 | 1988-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011094662A (en) * | 2009-10-28 | 2011-05-12 | Nsk Ltd | Bearing structure of in-wheel motor, and the in-wheel motor |
| WO2019031049A1 (en) * | 2017-08-09 | 2019-02-14 | 日本電産株式会社 | Motor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5727751B2 (en) * | 1976-11-16 | 1982-06-12 |
-
1988
- 1988-12-07 JP JP15847388U patent/JPH0279155U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5727751B2 (en) * | 1976-11-16 | 1982-06-12 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011094662A (en) * | 2009-10-28 | 2011-05-12 | Nsk Ltd | Bearing structure of in-wheel motor, and the in-wheel motor |
| WO2019031049A1 (en) * | 2017-08-09 | 2019-02-14 | 日本電産株式会社 | Motor |
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