JPS6372356U - - Google Patents
Info
- Publication number
- JPS6372356U JPS6372356U JP16650286U JP16650286U JPS6372356U JP S6372356 U JPS6372356 U JP S6372356U JP 16650286 U JP16650286 U JP 16650286U JP 16650286 U JP16650286 U JP 16650286U JP S6372356 U JPS6372356 U JP S6372356U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- transmission means
- rotation transmission
- recess
- fixed
- 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
- 230000005540 biological transmission Effects 0.000 claims description 7
Landscapes
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
第１図は本考案の二段変速機の実施例の縦断面
図、第２図は第１図の−断面矢視図、第３図
は実公昭３７−８００３号開示の二段変速機の構
成を示す。
符号の説明、１０１，１０２……筐体、１０３
……入力軸、１０４……出力軸、１０５，１０６
，１０７，１０８……スプロケツト、１０９，１
１０……チエイン、１１１……凹部、１１２……
係合ピン、１１３……シリンダ、１１４……摺動
制御軸、１１５……細径部、１１６……負圧装置
、１１７……負圧室、１１８……ダイアフラム、
１１９……スプリング、１２０……電磁弁、１２
１……プーリ。
Fig. 1 is a longitudinal sectional view of an embodiment of the two-stage transmission of the present invention, Fig. 2 is a sectional view taken along the - sectional arrow in Fig. 1, and Fig. 3 is a two-stage transmission disclosed in Japanese Utility Model Publication No. 37-8003. Show the configuration. Explanation of symbols, 101, 102... Housing, 103
...Input shaft, 104 ...Output shaft, 105, 106
, 107, 108... Sprocket, 109, 1
10...Chain, 111...Recess, 112...
Engagement pin, 113... Cylinder, 114... Sliding control shaft, 115... Small diameter portion, 116... Negative pressure device, 117... Negative pressure chamber, 118... Diaphragm,
119... Spring, 120... Solenoid valve, 12
1...Pulley.
Claims (1)
比を異にし、常時噛み合い状態にある２組の回転
伝達手段を配置し、前記入力軸１０３又は出力軸
１０４の何れか一方に配置されている２つの回転
伝達手段が該軸に固定され、他の一方の軸に配置
されている２つの回転伝達手段の何れか１つを前
記他の軸に選択的に固定することによつて二段変
速を行なう二段変速機において、前記他の軸に配
置されている２つの回転伝達手段１０５，１０６
の内周面には凹部１１１を形成し、前記他の軸の
前記凹部１１１に対応する２つの軸方向位置には
該軸表面から突出し、あるいは該軸内に没入する
係合ピン１１２をそれぞれ配置し、該係合ピンの
突出、没入を、前記他の軸の中心部に、該軸と同
心に穿設したシリンダ１１３内に配置した摺動制
御軸１１４によつて行なうことを特徴とする二段
変速機。 The input shaft 103 and the output shaft 104 are provided with two sets of rotation transmission means, which have different gear ratios and are always in mesh with each other. A rotation transmission means is fixed to the shaft, and one of the two rotation transmission means arranged on the other shaft is selectively fixed to the other shaft, thereby performing two-stage shifting. In the two-speed transmission, two rotation transmission means 105, 106 arranged on the other shaft
A recess 111 is formed on the inner circumferential surface of the other shaft, and engaging pins 112 that protrude from the surface of the shaft or are recessed into the shaft are arranged at two axial positions corresponding to the recess 111 of the other shaft. 2, characterized in that the protrusion and retraction of the engagement pin is performed by a sliding control shaft 114 disposed in a cylinder 113 bored in the center of the other shaft concentrically with the other shaft. gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16650286U JPS6372356U (en) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16650286U JPS6372356U (en) | 1986-10-31 | 1986-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6372356U true JPS6372356U (en) | 1988-05-14 |
Family
ID=31097540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16650286U Pending JPS6372356U (en) | 1986-10-31 | 1986-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6372356U (en) |
-
1986
- 1986-10-31 JP JP16650286U patent/JPS6372356U/ja active Pending
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