JPH02128931U - - Google Patents
Info
- Publication number
- JPH02128931U JPH02128931U JP3761389U JP3761389U JPH02128931U JP H02128931 U JPH02128931 U JP H02128931U JP 3761389 U JP3761389 U JP 3761389U JP 3761389 U JP3761389 U JP 3761389U JP H02128931 U JPH02128931 U JP H02128931U
- Authority
- JP
- Japan
- Prior art keywords
- shielding member
- outer peripheral
- peripheral surface
- magnetic shielding
- excitation
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 239000000470 constituent Substances 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
第１図は本考案の実施例を示す軸方向断面図、
第２図は第１図における構成部材の一部切欠斜視
図、第３図は本考案の他の実施例を示す軸方向断
面図、第４図は従来例を示す軸方向断面図である
。
１０……ボビン、２０……励磁・検出巻線、２
０……磁気シールド部材、４０……弾性スペーサ
、５０……ケーシング、６０……ラジアル軸受、
７０……ねじ。
FIG. 1 is an axial sectional view showing an embodiment of the present invention;
2 is a partially cutaway perspective view of the constituent members in FIG. 1, FIG. 3 is an axial sectional view showing another embodiment of the present invention, and FIG. 4 is an axial sectional view showing a conventional example. 10...Bobbin, 20...Excitation/detection winding, 2
0... Magnetic shielding member, 40... Elastic spacer, 50... Casing, 60... Radial bearing,
70...screw.
Claims (1)
の外側周面と両側面を被包したドーナツ形状の筐
体である磁気シールド部材が、その外周面を囲繞
する弾性体からなるスペーサを介して円筒状ハウ
ジング内に固定されていることを特徴とする磁歪
式トルクセンサ。 A magnetic shielding member, which is a donut-shaped casing that covers the outer peripheral surface and both side surfaces of the excitation/detection winding layered and wound around a cylindrical bobbin, is inserted through a spacer made of an elastic material surrounding the outer peripheral surface of the magnetic shielding member. A magnetostrictive torque sensor characterized by being fixed within a cylindrical housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3761389U JPH02128931U (en) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3761389U JPH02128931U (en) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128931U true JPH02128931U (en) | 1990-10-24 |
Family
ID=31544885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3761389U Pending JPH02128931U (en) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04276533A (en) * | 1991-03-04 | 1992-10-01 | Matsushita Electric Ind Co Ltd | Torque sensor |
| JPH05113377A (en) * | 1991-10-21 | 1993-05-07 | Kubota Corp | Magnetostriction type torque sensor |
-
1989
- 1989-03-30 JP JP3761389U patent/JPH02128931U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04276533A (en) * | 1991-03-04 | 1992-10-01 | Matsushita Electric Ind Co Ltd | Torque sensor |
| JPH05113377A (en) * | 1991-10-21 | 1993-05-07 | Kubota Corp | Magnetostriction type torque sensor |