JPH01152142U - - Google Patents
Info
- Publication number
- JPH01152142U JPH01152142U JP4919788U JP4919788U JPH01152142U JP H01152142 U JPH01152142 U JP H01152142U JP 4919788 U JP4919788 U JP 4919788U JP 4919788 U JP4919788 U JP 4919788U JP H01152142 U JPH01152142 U JP H01152142U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- actuator
- manual operating
- solenoid valves
- plunger
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の一実施例である電子制御式変
速機を示す模式図、第２図ａ，ｂ，ｃ，ｄはアク
チユエータの作動状態を説明するための各断面図
、第３図は第１図の―線に沿う断面図、第４
図は第１図の―線に沿う断面図、第５図は第
１図の―線に沿う断面図である。
１……セレクト用アクチユエータ、２……外シ
リンダ、３……内シリンダ、４……ピストン、５
……ピストンロツド、８……第１ポート、９……
第２ポート、１０……第３ポート、１１，１２，
１３……油圧回路、１４……第１セレクト用電磁
弁、１５……第２セレクト用電磁弁、１６……第
３セレクト用電磁弁、１４Ａ，１５Ａ，１６Ａ…
…ソレノイド、１４Ｂ，１５Ｂ，１６Ｂ……油圧
切換部、１４Ｃ，１５Ｃ，１６Ｃ……プランジヤ
、１４Ｄ，１５Ｄ，１６Ｄ……ロツド、１９……
セレクト用手動操作軸、２０……摺動溝、２１…
…作動溝、２２……非作動溝。
Fig. 1 is a schematic diagram showing an electronically controlled transmission that is an embodiment of the present invention, Fig. 2 a, b, c, and d are cross-sectional views for explaining the operating states of the actuator, and Fig. 3 is a schematic diagram showing an electronically controlled transmission that is an embodiment of the present invention. Sectional view taken along line - in Figure 1, No. 4
The figure is a cross-sectional view taken along the line --- in FIG. 1, and FIG. 5 is a cross-sectional view taken along the -- line in FIG. 1... Actuator for selection, 2... Outer cylinder, 3... Inner cylinder, 4... Piston, 5
...Piston rod, 8...1st port, 9...
2nd port, 10... 3rd port, 11, 12,
13... Hydraulic circuit, 14... Solenoid valve for first selection, 15... Solenoid valve for second selection, 16... Solenoid valve for third selection, 14A, 15A, 16A...
... Solenoid, 14B, 15B, 16B... Hydraulic switching unit, 14C, 15C, 16C... Plunger, 14D, 15D, 16D... Rod, 19...
Manual operation shaft for selection, 20...Sliding groove, 21...
... Working groove, 22... Non-working groove.
Claims (1)
磁弁群と、この電磁弁群を制御するコントローラ
とを備えているアクチユエータ制御装置において
、前記各電磁弁のプランジヤにロツドが突設され
、これらロツドと当接可能に手動操作軸がそれぞ
れ配置されており、この手動操作軸には各ロツド
と当接した状態で手動操作軸が軸方向に移動可能
な摺動溝が軸方向に沿つて開設されているととも
に、手動操作軸の回転によりロツドをプランジヤ
作動方向へ押圧する作動溝と、手動操作軸の回転
時にロツドを定位置に維持する非作動溝とが径方
向に沿つて開設されており、手動操作軸の摺動お
よび回転によりアクチユエータがそれぞれ手動操
作されるように構成されていることを特徴とする
アクチユエータ制御装置。 In an actuator control device that includes a group of solenoid valves that switch the supply and discharge of fluid to and from the actuator, and a controller that controls the group of solenoid valves, a rod is provided protruding from the plunger of each of the solenoid valves, and the rod comes into contact with the rod. The manual operating shafts are arranged in such a way that the manual operating shafts can move in the axial direction while being in contact with the respective rods. An operating groove that presses the rod in the plunger operating direction when the manual operating shaft rotates, and a non-actuating groove that maintains the rod in a fixed position when the manual operating shaft rotates are provided along the radial direction. An actuator control device characterized in that the actuator is configured to be manually operated by sliding and rotating the actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4919788U JPH0645735Y2 (en) | 1988-04-11 | 1988-04-11 | Actuator control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4919788U JPH0645735Y2 (en) | 1988-04-11 | 1988-04-11 | Actuator control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01152142U true JPH01152142U (en) | 1989-10-20 |
| JPH0645735Y2 JPH0645735Y2 (en) | 1994-11-24 |
Family
ID=31275313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4919788U Expired - Lifetime JPH0645735Y2 (en) | 1988-04-11 | 1988-04-11 | Actuator control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0645735Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0861495A (en) * | 1994-08-24 | 1996-03-08 | Nippondenso Co Ltd | Hydraulic control device for automatic transmission |
-
1988
- 1988-04-11 JP JP4919788U patent/JPH0645735Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0861495A (en) * | 1994-08-24 | 1996-03-08 | Nippondenso Co Ltd | Hydraulic control device for automatic transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0645735Y2 (en) | 1994-11-24 |
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