JPS6416962U - - Google Patents
Info
- Publication number
- JPS6416962U JPS6416962U JP10876987U JP10876987U JPS6416962U JP S6416962 U JPS6416962 U JP S6416962U JP 10876987 U JP10876987 U JP 10876987U JP 10876987 U JP10876987 U JP 10876987U JP S6416962 U JPS6416962 U JP S6416962U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- oil cylinder
- supply pipe
- retarder
- stator
- 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
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
- Braking Arrangements (AREA)
Description
第１〜３図は本考案の一実施例としての車両用
リターダ装置を示すもので、第１図はその全体構
成を模式的に示す縦断面図、第２図はそのオイル
シリンダの作用状態を示す縦断面図であり、第３
図はその制動特性を示すグラフである。
１……動力軸、２……リターダ本体、２ａ……
ロータ、２ｂ……ステータ、３……リターダ出口
、４……排油管、５……オイルシリンダ、５ａ…
…中間部ポート、５ｂ……端部ポート、６……オ
イル押込み用ピストン、７……回路閉鎖用ピスト
ン、７ａ……戻しばね、８……エア供給管、９…
…リターダ入口、１０……給油管、１０′……バ
イパス管、１１……オイルシール、１２……リミ
ツタピストン、１２ａ……戻しばね、１３……エ
ア圧コントロールバルブ、１３ａ……レバー、１
４……油圧モータ、１５……放熱器、１６……冷
却フアン、１７……感熱式切替弁、１８……暖房
用熱交換式ヒーター、１９……開閉バルブ、２０
……バルブ路、Ｔ……高圧エアタンク。
Figures 1 to 3 show a vehicle retarder device as an embodiment of the present invention. Figure 1 is a longitudinal sectional view schematically showing its overall configuration, and Figure 2 shows the operating state of its oil cylinder. FIG.
The figure is a graph showing the braking characteristics. 1...Power shaft, 2...Retarder body, 2a...
Rotor, 2b... Stator, 3... Retarder outlet, 4... Oil drain pipe, 5... Oil cylinder, 5a...
...Intermediate port, 5b...End port, 6...Piston for pushing oil, 7...Piston for closing circuit, 7a...Return spring, 8...Air supply pipe, 9...
... Retarder inlet, 10 ... Oil supply pipe, 10' ... Bypass pipe, 11 ... Oil seal, 12 ... Limiter piston, 12a ... Return spring, 13 ... Air pressure control valve, 13a ... Lever, 1
4...Hydraulic motor, 15...Radiator, 16...Cooling fan, 17...Thermal switching valve, 18...Heat exchange heater for heating, 19...Opening/closing valve, 20
...Valve path, T...High pressure air tank.
Claims (1)
を取り囲むステータとをそなえ、同ステータの外
周部におけるリターダ出口に排油管を介して中間
部ポートを接続されたオイルシリンダと、同オイ
ルシリンダ内に設けられたオイル押込み用ピスト
ンおよび戻しばね付き回路閉鎖用ピストンと、上
記オイル押込み用ピストンを作動させるべく上記
オイルシリンダの一端に接続されたエア供給管と
、上記回路閉鎖用ピストンの作動により上記中間
部ポートとの連通および遮断をうける端部ポート
と上記ステータの中間部におけるリターダ入口と
を接続する給油管とが設けられるとともに、上記
給油管にバルブを介して接続されたバイパス管と
、同バイパス管に介装された暖房用熱交換式ヒー
ターとが設けられたことを特徴とする、車両用リ
ターダ装置。 It has a rotor fixed to the power shaft of the vehicle, a stator surrounding the rotor, an oil cylinder whose intermediate port is connected to the retarder outlet on the outer periphery of the stator via an oil drain pipe, and an oil cylinder inside the oil cylinder. an oil pushing piston and a circuit closing piston with a return spring provided; an air supply pipe connected to one end of the oil cylinder to operate the oil pushing piston; and an air supply pipe connected to one end of the oil cylinder to operate the oil pushing piston; An oil supply pipe is provided that connects the end port that communicates with and is blocked from the end port and the retarder inlet in the middle part of the stator, and a bypass pipe that is connected to the oil supply pipe via a valve. A retarder device for a vehicle, characterized in that a heat exchange type heater for heating is installed in a tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10876987U JPS6416962U (en) | 1987-07-15 | 1987-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10876987U JPS6416962U (en) | 1987-07-15 | 1987-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6416962U true JPS6416962U (en) | 1989-01-27 |
Family
ID=31344415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10876987U Pending JPS6416962U (en) | 1987-07-15 | 1987-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6416962U (en) |
-
1987
- 1987-07-15 JP JP10876987U patent/JPS6416962U/ja active Pending