JPH0280251U - - Google Patents
Info
- Publication number
- JPH0280251U JPH0280251U JP16057888U JP16057888U JPH0280251U JP H0280251 U JPH0280251 U JP H0280251U JP 16057888 U JP16057888 U JP 16057888U JP 16057888 U JP16057888 U JP 16057888U JP H0280251 U JPH0280251 U JP H0280251U
- Authority
- JP
- Japan
- Prior art keywords
- cut
- hole
- pinion gear
- outer diameter
- teeth
- 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 1
Landscapes
- Gears, Cams (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第1図は本考案の一実施例におけるピニオンギ
ヤとモータシヤフトの取り付け構成を示すピニオ
ンギヤの断面図、第2図aは同ピニオンギヤの上
面図で外径部Dカツトを示す図、bは同ピニオン
ギヤの側面断面図、cは同ピニオンギヤの下面図
で内径部Dカツトを示す図、第3図は従来のピニ
オンギヤとモータシヤフトの取り付け構成を示す
ピニオンギヤの断面図である。
11……ボス、12……ピニオンギヤ、13…
…モータシヤフト、14……シヤフトのDカツト
部、15……Dカツト穴、16……外径部のDカ
ツト部。
Fig. 1 is a sectional view of a pinion gear showing the mounting structure of the pinion gear and motor shaft in an embodiment of the present invention, Fig. 2a is a top view of the pinion gear showing the outer diameter D cut, and Fig. 2b is a diagram of the pinion gear. FIG. 3 is a cross-sectional side view of the pinion gear showing a conventional pinion gear and motor shaft mounting structure. 11...boss, 12...pinion gear, 13...
...Motor shaft, 14...D-cut portion of shaft, 15...D-cut hole, 16...D-cut portion of outer diameter portion.
Claims (1)
を外端部に設けたピニオンギヤにおいて、前記軸
に設けたDカツトと対応させて前記穴に設けたD
カツト穴を有し、外径部の歯を設けていない部分
に前記Dカツト穴と同一角度位置にDカツト部を
形成したピニオンギヤ。 In a pinion gear having teeth on the outer diameter portion and having a hole at the outer end into which a drive shaft is inserted, a D cut formed in the hole corresponds to a D cut provided in the shaft.
A pinion gear having a cut hole, and a D cut portion formed at the same angular position as the D cut hole in a portion of the outer diameter portion where no teeth are provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16057888U JPH0631243Y2 (en) | 1988-12-09 | 1988-12-09 | Pinion gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16057888U JPH0631243Y2 (en) | 1988-12-09 | 1988-12-09 | Pinion gear |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0280251U true JPH0280251U (en) | 1990-06-20 |
JPH0631243Y2 JPH0631243Y2 (en) | 1994-08-22 |
Family
ID=31442765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16057888U Expired - Lifetime JPH0631243Y2 (en) | 1988-12-09 | 1988-12-09 | Pinion gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0631243Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010203264A (en) * | 2009-03-02 | 2010-09-16 | Hitachi Automotive Systems Ltd | Gear pump |
WO2018116927A1 (en) * | 2016-12-21 | 2018-06-28 | 株式会社エンプラス | Shaft hole structure for resin rotation transmission member |
-
1988
- 1988-12-09 JP JP16057888U patent/JPH0631243Y2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010203264A (en) * | 2009-03-02 | 2010-09-16 | Hitachi Automotive Systems Ltd | Gear pump |
WO2018116927A1 (en) * | 2016-12-21 | 2018-06-28 | 株式会社エンプラス | Shaft hole structure for resin rotation transmission member |
Also Published As
Publication number | Publication date |
---|---|
JPH0631243Y2 (en) | 1994-08-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |