JPS60188248U - Auto door reduction gear - Google Patents
Auto door reduction gearInfo
- Publication number
- JPS60188248U JPS60188248U JP7636684U JP7636684U JPS60188248U JP S60188248 U JPS60188248 U JP S60188248U JP 7636684 U JP7636684 U JP 7636684U JP 7636684 U JP7636684 U JP 7636684U JP S60188248 U JPS60188248 U JP S60188248U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- reduction gear
- auto door
- fitting hole
- door reduction
- 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
Landscapes
- Gear Transmission (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例にかかるオートドア用駆動部
に用いる減速機の平断面図、第２図は第１図におけるＡ
−０−０−Ａ矢視断面図１、第３図は第１図におけるＢ
矢視図、第４図はオー゛トドアの駆動部全体を示す正面
図、第５図は従来の変速機構の一例を示す平断面図であ
る。
（符号の説明）、１５・・・モータ、１８・・・出力軸
、１９・・・駆動歯車、２０・・・第１の歯車、２１・
・・中間軸、２２・・・第２の歯車、２３・・・歯車状
嵌合孔、２６・・・第３の歯車。FIG. 1 is a plan sectional view of a reducer used in an automatic door drive unit according to an embodiment of the present invention, and FIG. 2 is an A in FIG. 1.
-0-0-A arrow cross-sectional view 1, Figure 3 is B in Figure 1
4 is a front view showing the entire drive section of an automatic door, and FIG. 5 is a plan cross-sectional view showing an example of a conventional transmission mechanism. (Explanation of symbols), 15... Motor, 18... Output shaft, 19... Drive gear, 20... First gear, 21...
... Intermediate shaft, 22... Second gear, 23... Gear-shaped fitting hole, 26... Third gear.
Claims (1)
と回忌の歯車状嵌合孔を刻設した第１の歯車と、上記第
１の歯車と平行の第３の歯車と、少なくとも上記第１の
歯車の取付部の厚さと第３の歯車の噛合部の厚さの合計
以上の長さを有し、第１の歯車の歯車状嵌合孔の歯形と
同一の歯形を′ 有する第２の歯車とを有し、上記第１
の歯車の歯車状嵌合孔に第２の歯車を嵌入すると共に、
第３の歯車と第２歯車とを噛み合わせてなる変速装置の
構造。a first gear having a gear-shaped outer periphery and a gear-shaped fitting hole in the center thereof that is similar to the gear on the outer periphery; a third gear parallel to the first gear; and at least the third gear. a second gear having a length greater than or equal to the sum of the thickness of the attachment part of the first gear and the thickness of the meshing part of the third gear, and having the same tooth profile as the tooth profile of the gear-shaped fitting hole of the first gear; and the first gear.
Fitting the second gear into the gear-shaped fitting hole of the gear,
A transmission structure in which a third gear and a second gear are meshed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7636684U JPS60188248U (en) | 1984-05-23 | 1984-05-23 | Auto door reduction gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7636684U JPS60188248U (en) | 1984-05-23 | 1984-05-23 | Auto door reduction gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60188248U true JPS60188248U (en) | 1985-12-13 |
| JPS6327165Y2 JPS6327165Y2 (en) | 1988-07-22 |
Family
ID=30618438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7636684U Granted JPS60188248U (en) | 1984-05-23 | 1984-05-23 | Auto door reduction gear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60188248U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57140947A (en) * | 1981-12-21 | 1982-08-31 | Fuji Hensokuki Kk | Reduction mechanism for geared motor |
| JPS5817255A (en) * | 1981-07-07 | 1983-02-01 | ゲトリイベバウ−ノルト・シユリツヒト・プルス・キユウヘンマイステル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・カンパニ− | Gear device |
-
1984
- 1984-05-23 JP JP7636684U patent/JPS60188248U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817255A (en) * | 1981-07-07 | 1983-02-01 | ゲトリイベバウ−ノルト・シユリツヒト・プルス・キユウヘンマイステル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・カンパニ− | Gear device |
| JPS57140947A (en) * | 1981-12-21 | 1982-08-31 | Fuji Hensokuki Kk | Reduction mechanism for geared motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6327165Y2 (en) | 1988-07-22 |
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