JPS63185734U - - Google Patents
Info
- Publication number
- JPS63185734U JPS63185734U JP7828587U JP7828587U JPS63185734U JP S63185734 U JPS63185734 U JP S63185734U JP 7828587 U JP7828587 U JP 7828587U JP 7828587 U JP7828587 U JP 7828587U JP S63185734 U JPS63185734 U JP S63185734U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- contact portion
- thermal expansion
- engaged
- drive 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
第１図は第１の実施例を示す断面図及びノブの
説明図であり、第２図は第２の実施例を示す断面
図及びノブの説明図である。
符号の説明、１…ドライブシヤフト、１ａ…ス
プライン、２…ドライブギヤ、２ａ…スプライン
、２ｂ…ギア部、３…熱膨張部材、３ａ…当接部
、４…ハウジング、４ａ…スプライン、５…操作
ノブ、５ａ…握り部、５ｂ…ボス、５ｃ…カム面
、６…シール部材、７…クラツチリング、７ａ…
ギア部、８…摩擦クラツチ部材、８ａ…当接部、
９…フオロアプレート、９ａ…突起部、９ｂ…爪
部、１０…第１のスプリング、１１…補助プレー
ト、１２…第２のスプリング、１３…スラストベ
アリング、１４…皿ばね、１００…係止リング、
１０３…シリンダ、１０３ａ…摩擦プレート、１
０３ｂ…ピストン部、１０８…摩擦プレート。
FIG. 1 is a sectional view showing a first embodiment and an explanatory view of a knob, and FIG. 2 is a sectional view and an explanatory view of a knob showing a second embodiment. Explanation of symbols, 1... Drive shaft, 1a... Spline, 2... Drive gear, 2a... Spline, 2b... Gear part, 3... Thermal expansion member, 3a... Contact part, 4... Housing, 4a... Spline, 5... Operation Knob, 5a...Grip portion, 5b...Boss, 5c...Cam surface, 6...Seal member, 7...Clutch ring, 7a...
Gear part, 8...Friction clutch member, 8a...Abutment part,
9... Follower plate, 9a... Projection, 9b... Claw, 10... First spring, 11... Auxiliary plate, 12... Second spring, 13... Thrust bearing, 14... Belleville spring, 100... Locking ring ,
103...Cylinder, 103a...Friction plate, 1
03b...Piston part, 108...Friction plate.
Claims (1)
有するドライブギヤと、ホイールハブのハウジン
グの内周に軸方向移動自在に配設されるとともに
前記ドライブギヤのギヤ部と噛合い可能なギア部
を有するクラツチリングと、ドライブシヤフト側
とハウジング側とに各々配設され互いに係合当接
されるとともにホイールに設定値以上のトルクが
入力された場合に摺動するように摩擦係数が設定
された当接部とを有し、 前記当接部の少なくとも一方が膨出する熱膨張
部を有し、前記熱膨張部が膨出時に他方の当接部
を押圧し、各当接部内の結合力を大にすることを
特徴とするトルク伝達装置。[Claims for Utility Model Registration] A drive gear that is fixed to the outer periphery of a drive shaft and has a gear portion; A clutch ring having a gear portion that can be engaged, and a clutch ring that is disposed on the drive shaft side and the housing side, respectively, are engaged and abutted against each other, and are configured to slide when a torque exceeding a set value is input to the wheel. a contact portion having a set coefficient of friction; at least one of the contact portions has a thermal expansion portion that bulges; the thermal expansion portion presses the other contact portion when expanded; A torque transmission device characterized by increasing the bonding force within the contact portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7828587U JPS63185734U (en) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7828587U JPS63185734U (en) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63185734U true JPS63185734U (en) | 1988-11-29 |
Family
ID=30927081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7828587U Pending JPS63185734U (en) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63185734U (en) |
-
1987
- 1987-05-25 JP JP7828587U patent/JPS63185734U/ja active Pending
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