JPH01178254U - - Google Patents
Info
- Publication number
- JPH01178254U JPH01178254U JP7543088U JP7543088U JPH01178254U JP H01178254 U JPH01178254 U JP H01178254U JP 7543088 U JP7543088 U JP 7543088U JP 7543088 U JP7543088 U JP 7543088U JP H01178254 U JPH01178254 U JP H01178254U
- Authority
- JP
- Japan
- Prior art keywords
- conductor disk
- magnetic
- rotating body
- rotation
- speed
- 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
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図はこの考案の実施例を示す構成断面図、
第２図は従来装置の構成断面図である。
１１……円板、１２……増速機、１８……回転
体、２５……磁気回路、２６……空隙。
FIG. 1 is a cross-sectional view of the structure showing an embodiment of this invention.
FIG. 2 is a sectional view of a conventional device. DESCRIPTION OF SYMBOLS 11... Disk, 12... Speed increaser, 18... Rotating body, 25... Magnetic circuit, 26... Air gap.
Claims (1)
フセツトした位置で導体円板をよぎるように磁界
を形成する磁気回路を備え、導体円板の回転に伴
つて生じる渦電流の電磁作用にもとづき発生する
減衰トルクにより回転体の回転振動を抑制する回
転磁気ダンパにおいて、回転体の回転を増速して
導体円板に伝達する増速機を設けたことを特徴と
する回転磁気ダンパ。 It is equipped with a non-magnetic conductor disk and a magnetic circuit that forms a magnetic field across the conductor disk at a position offset from the center of rotation, and is based on the electromagnetic action of eddy currents generated as the conductor disk rotates. 1. A rotary magnetic damper that suppresses rotational vibration of a rotating body by generated damping torque, characterized in that the rotary magnetic damper is provided with a speed increaser that speeds up the rotation of the rotating body and transmits the speed up to a conductor disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7543088U JPH01178254U (en) | 1988-06-07 | 1988-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7543088U JPH01178254U (en) | 1988-06-07 | 1988-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01178254U true JPH01178254U (en) | 1989-12-20 |
Family
ID=31300500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7543088U Pending JPH01178254U (en) | 1988-06-07 | 1988-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01178254U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555454A (en) * | 1978-06-28 | 1980-01-16 | Toyota Motor Corp | Device for suppressing fluctuation in torque of internal combustion engine |
-
1988
- 1988-06-07 JP JP7543088U patent/JPH01178254U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555454A (en) * | 1978-06-28 | 1980-01-16 | Toyota Motor Corp | Device for suppressing fluctuation in torque of internal combustion engine |
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