JPS58195143U - Automotive transmission - Google Patents
Automotive transmissionInfo
- Publication number
- JPS58195143U JPS58195143U JP9290782U JP9290782U JPS58195143U JP S58195143 U JPS58195143 U JP S58195143U JP 9290782 U JP9290782 U JP 9290782U JP 9290782 U JP9290782 U JP 9290782U JP S58195143 U JPS58195143 U JP S58195143U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- input shaft
- rotation speed
- speed
- engine
- 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
- Arrangement Of Transmissions (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (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図はシンクロメツシュΦトランスミッションを有す
る変速装置を示す概略図、第２図は変速レバの作動位置
のレイアウトの一例を示す概略図、第３図は本考案の好
適一実施例を示す概略系統図である。
図中、１はシンクロメツシュ・トランスミッション、２
は機関、３はクラッチ、４は入力軸、５は出力軸、６は
変速ギア、７は中間軸、９は変速レバ、１０は倍力装置
、１２は圧供給系、１３は開閉弁、１４は回転数検出手
段、１７は制御手段である。Fig. 1 is a schematic diagram showing a transmission having a synchromesh Φ transmission, Fig. 2 is a schematic diagram showing an example of the layout of the operating position of the gear shift lever, and Fig. 3 is a schematic diagram showing a preferred embodiment of the present invention. It is a system diagram. In the figure, 1 is a synchromesh transmission, 2
is an engine, 3 is a clutch, 4 is an input shaft, 5 is an output shaft, 6 is a transmission gear, 7 is an intermediate shaft, 9 is a transmission lever, 10 is a booster, 12 is a pressure supply system, 13 is an on-off valve, 14 17 is a rotation speed detection means and a control means.
Claims (1)
ロペラ軸に連結された出力軸とを変速ギアで連結し、上
記機関の回転数を変更して上記プロペラ軸に伝達するシ
ンクロメツシュ・トランスミッションと、該シンクロメ
ンシュ・トランスミッションを作動させるための変速レ
バと、該変速レバの作動を助勢すべく、その作動方向へ
作動圧力が供給される倍力装置と、該倍力装置に作動圧
力を供給するための圧供給系と、該圧供給系を開閉すべ
く設けられた開閉弁と、上記入力軸の回転数を検出する
ための回転数検出手段と、該回転数検出手段に接続され
、上記入力軸の回転数が上記機関の許容回転数を超えた
ことに応じて上記開閉弁を閉成する制御手段とを備えて
、上記入力軸の回転数が上記機関の許容回転数を超えた
ことに応じて、上記倍力装置への作動圧力の供給を停止
させるように構成したことを特徴とする自動車用変速装
置。 ２ 上記回転数検出手段が、上記シンクロメツシュ・ト
ランスミッションの上記入力軸に設けられ、これより上
記入力軸の回転数を検出するようにした前記実用新案登
録請求の範囲第１項記載の自動車用変速装置。 ３ 上記回転数検出手段が、上記シンクロメツシュ・ト
ランスミッションの中間軸に設けられ、これより上記入
力軸の回転数を検出するようにした前記実用新案登録請
求の範囲第１項記載の自動車用変速装置。[Claims for Utility Model Registration] 1. An input shaft connected to a clutch that is connected to and connected to an engine and an output shaft connected to a propeller shaft are connected by a speed change gear, and the rotation speed of the engine is changed to change the speed of the propeller shaft. a synchromesh transmission for transmitting transmission to the synchromesh transmission, a speed change lever for operating the synchromesh transmission, and a booster to which operating pressure is supplied in the operating direction to assist the operation of the speed change lever; A pressure supply system for supplying operating pressure to the booster, an on-off valve provided to open and close the pressure supply system, a rotation speed detection means for detecting the rotation speed of the input shaft, and control means connected to the rotation speed detection means and for closing the on-off valve in response to the rotation speed of the input shaft exceeding the permissible rotation speed of the engine; A transmission for an automobile, characterized in that the transmission is configured to stop supplying operating pressure to the booster in response to exceeding the permissible rotational speed of the engine. 2. The vehicle according to claim 1, wherein the rotational speed detection means is provided on the input shaft of the synchromesh transmission, and detects the rotational speed of the input shaft. gearbox. 3. The automotive transmission according to claim 1, wherein the rotational speed detection means is provided on the intermediate shaft of the synchromesh transmission, and detects the rotational speed of the input shaft from this. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9290782U JPS58195143U (en) | 1982-06-23 | 1982-06-23 | Automotive transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9290782U JPS58195143U (en) | 1982-06-23 | 1982-06-23 | Automotive transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58195143U true JPS58195143U (en) | 1983-12-26 |
Family
ID=30223349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9290782U Pending JPS58195143U (en) | 1982-06-23 | 1982-06-23 | Automotive transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58195143U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639803U (en) * | 1979-09-05 | 1981-04-14 |
-
1982
- 1982-06-23 JP JP9290782U patent/JPS58195143U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639803U (en) * | 1979-09-05 | 1981-04-14 |
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