JPS62127547A - Small sized nonstep variable speed gear - Google Patents
Small sized nonstep variable speed gearInfo
- Publication number
- JPS62127547A JPS62127547A JP60266148A JP26614885A JPS62127547A JP S62127547 A JPS62127547 A JP S62127547A JP 60266148 A JP60266148 A JP 60266148A JP 26614885 A JP26614885 A JP 26614885A JP S62127547 A JPS62127547 A JP S62127547A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- shaft
- rotated
- slide case
- spiral bevel
- 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
- Structure Of Transmissions (AREA)
Abstract
Description
【発明の詳細な説明】
此の発明は特許願59−155519の小型無段変速機
を改良したもので、クラッチ機構と高速回転で使用出来
る様にしたものです。即ち第1図に示す如く、出力軸2
に駆動軸1を空転させケース11を駆動軸lと共に回転
する様に固定し、傾斜板8を傾斜板軸9でケース11に
取付けて駆動軸1と共に回転させ、出力軸2に固定され
たスパイラルベベルギヤーに2倍の歯数の2個のスパイ
ラルベベルギヤー3をギヤーボックス4に取付はギヤー
駆動板5をローラークラッチ18を介して取付はカムロ
ーラー7をギヤー駆動板5に付けて、傾斜板8の溝に入
れる。[Detailed Description of the Invention] This invention is an improvement on the small continuously variable transmission disclosed in Patent Application No. 59-155519, and has a clutch mechanism and can be used at high speed rotation. That is, as shown in Fig. 1, the output shaft 2
The drive shaft 1 is idled and the case 11 is fixed so as to rotate together with the drive shaft l.The inclined plate 8 is attached to the case 11 by the inclined plate shaft 9 and rotated together with the drive shaft 1. To attach the two spiral bevel gears 3, which have twice the number of teeth to the bevel gear, to the gear box 4, attach the gear drive plate 5 to the gear drive plate 5 via the roller clutch 18, and attach the cam roller 7 to the gear drive plate 5. Insert into groove 8.
傾斜板8が傾斜したま1回転すればギヤー駆動板5は左
右に動かされて2個のスパイラルベベルギヤ−3を一方
向に回して出力する。When the inclined plate 8 rotates once while tilted, the gear drive plate 5 is moved left and right to rotate the two spiral bevel gears 3 in one direction and output.
第1図はクラッチが切れた状態で出力は0である。除々
に傾斜すると出力軸2が回転し、第3図が45度傾斜場
合出力軸の回転が駆動軸の回転と同じになり1となる。In Figure 1, the clutch is disengaged and the output is 0. When the output shaft 2 is gradually tilted, the output shaft 2 rotates, and in the case of a 45 degree tilt as shown in FIG. 3, the rotation of the output shaft becomes the same as the rotation of the drive shaft.
此に依り倍速ギヤーを用いれば0〜lO倍等の無段変速
機が出来るので、電動機・オートバイ・自動車・産業用
機械に使用することが出来まず。Because of this, if a double speed gear is used, a continuously variable transmission from 0 to 10 times can be created, so it cannot be used in electric motors, motorcycles, automobiles, or industrial machinery.
第1図は断面図
第2図は第X図A−A’の断面図
第3図は高速時の断面図
1・・駆動軸 11・・・ケース2・出力軸
12・・・スライドケース3・・スパイラルベ
ベルギヤー
4・・・ギヤーボックス 13・・・スラストベアリン
グ5 ギヤー駆動板 14・・アーム
6・ラック 15・・・ネジ軸7・カムローラ
ー 16・・ピニオン8・傾斜板 17・・
・ダイヤル9・・傾斜板軸 18・・・ローラー
クラッチlO・・・ボデー 19・・ローラークラ
ッチ(逆転防止)20・・スプラインFigure 1 is a cross-sectional view Figure 2 is a cross-sectional view of Figure X along A-A' Figure 3 is a cross-sectional view at high speed
12...Slide case 3...Spiral bevel gear 4...Gear box 13...Thrust bearing 5 Gear drive plate 14...Arm 6/Rack 15...Screw shaft 7/Cam roller 16...Pinion 8・Slanted plate 17...
・Dial 9... Inclined plate shaft 18... Roller clutch lO... Body 19... Roller clutch (reverse rotation prevention) 20... Spline
Claims (1)
う2個のスパイラルベベルギヤー3をボデー10に固定
されたギヤーボックス4にベアリングで回転出来る様に
取付け、ギヤー3の軸にローラークラッチ18を介して
ギヤー駆動板5を嵌めカムローラー7を取付ける。 出力軸2の軸上を空転する駆動軸1にケース11を固定
し、傾斜板8を軸9で回る様にし軸9にピニオン16を
固定する。 駆動軸1のスプライン20にスライドケース12を取付
けダイヤル17でネジ軸15を回しアーム14でスラス
トベアリング13を介してスライドケース12を動かし
、スライドケース12に固定したラック6でピニオン1
6を回して傾斜板8を傾斜し、カムローラー7がギヤー
駆動板5を左右運動させローラークラッチ18でスパイ
ラルベベルギヤー3を一方向に回して出力軸2を回転さ
せ傾斜角に依り0から変速する無段変速機[Claims] Two spiral bevel gears 3 fixed to the output shaft 2 and meshing with the spiral bevel gears are attached to a gear box 4 fixed to the body 10 so as to be rotatable by bearings, and the shafts of the gears 3 The gear drive plate 5 is fitted through the roller clutch 18, and the cam roller 7 is attached. A case 11 is fixed to a drive shaft 1 which idles on the axis of an output shaft 2, and a pinion 16 is fixed to the shaft 9 so that the inclined plate 8 rotates around the shaft 9. Attach the slide case 12 to the spline 20 of the drive shaft 1, turn the screw shaft 15 with the dial 17, move the slide case 12 via the thrust bearing 13 with the arm 14, and move the pinion 1 with the rack 6 fixed to the slide case 12.
6 to tilt the inclined plate 8, the cam roller 7 moves the gear drive plate 5 left and right, the roller clutch 18 turns the spiral bevel gear 3 in one direction, rotates the output shaft 2, and changes the speed from 0 depending on the inclination angle. Continuously variable transmission
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60266148A JPS62127547A (en) | 1985-11-28 | 1985-11-28 | Small sized nonstep variable speed gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60266148A JPS62127547A (en) | 1985-11-28 | 1985-11-28 | Small sized nonstep variable speed gear |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62127547A true JPS62127547A (en) | 1987-06-09 |
Family
ID=17426964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60266148A Pending JPS62127547A (en) | 1985-11-28 | 1985-11-28 | Small sized nonstep variable speed gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62127547A (en) |
-
1985
- 1985-11-28 JP JP60266148A patent/JPS62127547A/en active Pending
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