JPS62178374U - - Google Patents
Info
- Publication number
- JPS62178374U JPS62178374U JP6724686U JP6724686U JPS62178374U JP S62178374 U JPS62178374 U JP S62178374U JP 6724686 U JP6724686 U JP 6724686U JP 6724686 U JP6724686 U JP 6724686U JP S62178374 U JPS62178374 U JP S62178374U
- Authority
- JP
- Japan
- Prior art keywords
- diameter hollow
- hollow part
- oil
- rotor
- rotating shaft
- 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
- 239000002184 metal Substances 0.000 claims description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案よりなる保油構造の実施例を示
した断面図、第２図はその従来例を示した断面図
である。
６……入力回転軸、７……小径中空部、８……
大径中空部、１５……オイルレスメタル製軸受、
１７……円周溝、２０……透孔、２１……保油部
材。
FIG. 1 is a sectional view showing an embodiment of the oil retaining structure according to the present invention, and FIG. 2 is a sectional view showing a conventional example thereof. 6...Input rotating shaft, 7...Small diameter hollow part, 8...
Large diameter hollow part, 15...Oilless metal bearing,
17... Circumferential groove, 20... Through hole, 21... Oil retaining member.
Claims (1)
に、マグネツト４を有するロータ５を配設し、該
ロータ５の入力回転軸６に小径中空部７と大径中
空部８とを連設するとともに、前記入力回転軸６
を含油金属からなる軸受１５を介して枢支し、前
記小径中空部８に回転出力源に連係するカツプリ
ング９を内嵌係合してなる発電式回転検出装置に
おいて、前記入力回転軸６に軸受１５と前記大径
中空部８とを連通する透孔２０を設けるとともに
、潤滑油の保油部材２１を前記大径中空部８内に
挿入したことを特徴とする発電式回転検出装置の
保油構造。 A rotor 5 having a magnet 4 is disposed in a housing 2 in which a coil 3 is attached to an inner peripheral wall, and a small diameter hollow part 7 and a large diameter hollow part 8 are connected to an input rotating shaft 6 of the rotor 5. , the input rotation shaft 6
In the power-generating rotation detection device, the input rotating shaft 6 is pivotally supported via a bearing 15 made of oil-impregnated metal, and a coupling 9 connected to a rotational output source is fitted into the small-diameter hollow portion 8. 15 and the large-diameter hollow part 8 are provided, and an oil-holding member 21 for lubricating oil is inserted into the large-diameter hollow part 8. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6724686U JPS62178374U (en) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6724686U JPS62178374U (en) | 1986-05-02 | 1986-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62178374U true JPS62178374U (en) | 1987-11-12 |
Family
ID=30905972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6724686U Pending JPS62178374U (en) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62178374U (en) |
-
1986
- 1986-05-02 JP JP6724686U patent/JPS62178374U/ja active Pending