JPH0265697U - - Google Patents
Info
- Publication number
- JPH0265697U JPH0265697U JP14490988U JP14490988U JPH0265697U JP H0265697 U JPH0265697 U JP H0265697U JP 14490988 U JP14490988 U JP 14490988U JP 14490988 U JP14490988 U JP 14490988U JP H0265697 U JPH0265697 U JP H0265697U
- Authority
- JP
- Japan
- Prior art keywords
- flywheel
- flywheel mass
- motor
- mass
- phase
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Brushless Motors (AREA)
Description
第１図は本考案に係るフライホイールの一実施
例の概略断面図、第２図は本考案を説明する回路
構成図、第３図は本考案を説明する電流リツプル
波形図、第４図は本考案を説明するトルクリプル
波形図、第５図は従来のモータ電流リプルの波形
図、第６図は従来のトルクリツプルの波形図であ
る。
１……フライホイールマス、２……ベアリング
ユニツト、３……モータロータ、４……モータス
テータ、５……ハウジング、６……ベースプレー
ト、７……支持部材、８……コミユテーシヨンエ
レクトロニクス基板、９……ポジシヨンセンサ、
１０……タコメータ。
Fig. 1 is a schematic sectional view of an embodiment of a flywheel according to the present invention, Fig. 2 is a circuit configuration diagram explaining the present invention, Fig. 3 is a current ripple waveform diagram explaining the present invention, and Fig. 4 is a A torque ripple waveform diagram explaining the present invention, FIG. 5 is a conventional motor current ripple waveform diagram, and FIG. 6 is a conventional torque ripple waveform diagram. DESCRIPTION OF SYMBOLS 1... Flywheel mass, 2... Bearing unit, 3... Motor rotor, 4... Motor stator, 5... Housing, 6... Base plate, 7... Support member, 8... Communication electronics board, 9 ...position sensor,
10...Tachometer.
Claims (1)
スの回転中心部に設けられたベアリングユニツト
と、前記フライホイールマスを回動駆動するため
のブラシレス直流モータとからなるフライホイー
ルであつて、 前記直流モータを、そのモータロータがフライ
ホイールマスの内側面に取付けられ、かつフライ
ホイールマスと一体化された４相以上の多相多極
モータにより構成したことを特徴とするフライホ
イール。[Claims for Utility Model Registration] A flywheel consisting of a flywheel mass, a bearing unit provided at the rotational center of the flywheel mass, and a brushless DC motor for rotationally driving the flywheel mass. A flywheel characterized in that the DC motor is constituted by a four-phase or more multi-phase multi-polar motor whose motor rotor is attached to the inner surface of the flywheel mass and is integrated with the flywheel mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14490988U JPH0714160Y2 (en) | 1988-11-08 | 1988-11-08 | Flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14490988U JPH0714160Y2 (en) | 1988-11-08 | 1988-11-08 | Flywheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0265697U true JPH0265697U (en) | 1990-05-17 |
| JPH0714160Y2 JPH0714160Y2 (en) | 1995-04-05 |
Family
ID=31413033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14490988U Expired - Lifetime JPH0714160Y2 (en) | 1988-11-08 | 1988-11-08 | Flywheel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714160Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006038209A (en) * | 2004-06-23 | 2006-02-09 | Mitsubishi Precision Co Ltd | Flywheel, control moment gyro and slide damping mechanism |
-
1988
- 1988-11-08 JP JP14490988U patent/JPH0714160Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006038209A (en) * | 2004-06-23 | 2006-02-09 | Mitsubishi Precision Co Ltd | Flywheel, control moment gyro and slide damping mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714160Y2 (en) | 1995-04-05 |