JPS63143463U - - Google Patents
Info
- Publication number
- JPS63143463U JPS63143463U JP3600187U JP3600187U JPS63143463U JP S63143463 U JPS63143463 U JP S63143463U JP 3600187 U JP3600187 U JP 3600187U JP 3600187 U JP3600187 U JP 3600187U JP S63143463 U JPS63143463 U JP S63143463U
- Authority
- JP
- Japan
- Prior art keywords
- jet hole
- jet
- fluid
- vortex
- outflow
- 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
- 239000012530 fluid Substances 0.000 claims 6
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
第１図は本考案に係る流路切換バルブの一実施
例を示す流路切換部の平面断面図、第２図は第１
図に示した流路切換部の側断面図、第３図はこの
流路切換バルブのウオツシヤモータに採用するＹ
結線スリツプリング方式を示す図、第４図はウオ
ツシヤモータへのダブル巻線方式の適用例を示す
図、第５図および第６図は車輛における従来のウ
オツシヤシステムを示すシステム構成図、第７図
は従来より提案されている差圧による流路切換方
式を示す図、第８図は背圧利用の流路切換方式を
示す図、第９図は差圧による流路切換方式あるい
は背圧利用の流路切換方式を採用してなるウオツ
シヤシステムを示すシステム構成図である。
３０……出力軸、３１……駆動フアン、３２…
…ポンプインペラ、３３……タービンランナ、３
３ａ……周壁面、３３ｃ……噴流孔、３３ｄ……
ストツパ部、３４ａ……当部、４０……第１の流
出通路、４１……第２の流出通路、４０ａ，４１
ａ……開口部、４２……圧縮コイルバネ、４２，
４３……弁。
FIG. 1 is a plan sectional view of a flow path switching section showing an embodiment of the flow path switching valve according to the present invention, and FIG.
The side sectional view of the flow path switching part shown in the figure, and FIG.
FIG. 4 is a diagram showing an example of application of the double winding method to a washer motor. FIGS. 5 and 6 are system configuration diagrams showing a conventional washer system in a vehicle. The figure shows a conventionally proposed flow path switching method using differential pressure, Figure 8 shows a flow path switching method using back pressure, and Figure 9 shows a flow path switching method using differential pressure or back pressure. FIG. 2 is a system configuration diagram showing a washer system that employs the flow path switching method. 30... Output shaft, 31... Drive fan, 32...
...Pump impeller, 33...Turbine runner, 3
3a... peripheral wall surface, 33c... jet hole, 33d...
Stopper part, 34a... This part, 40... First outflow passage, 41... Second outflow passage, 40a, 41
a...Opening, 42...Compression coil spring, 42,
43... Valve.
Claims (1)
生じせしめる回転機と、この回転機の回転軸に前
記渦流を介して回転結合すると共にその側壁面に
前記貯留流体を噴流せしめる噴流孔を開設してな
る流体クラツチと、この流体クラツチの噴流孔よ
り噴流する貯留流体の流出口をなす第１および第
２の流出通路と、この第１および第２の流出通路
に配置され前記貯留流体の所定値以上の噴流圧に
より開口する流路開閉弁と、前記流体クラツチに
前記渦流を介して作用する反時計方向への回転結
合力に抗して前記噴流孔を前記第１の流出通路に
合致せしめ、時計方向への回転結合力に抗して前
記噴流孔を前記第２の流出通路に合致せしめる噴
流孔合致手段とを備えてなる流路切換バルブ。 A rotating machine that generates a vortex in the stored fluid by the driving force of the rotating shaft, and a jet hole that is rotatably coupled to the rotating shaft of the rotating machine via the vortex and that makes the stored fluid jet out on its side wall surface. a fluid clutch, first and second outflow passages forming outflow ports for the stored fluid jetted from the jet hole of the fluid clutch; a flow passage opening/closing valve that opens when a jet pressure exceeds a value, and a counterclockwise rotational coupling force acting on the fluid clutch through the vortex flow to align the jet hole with the first outflow passage. and jet hole matching means for aligning the jet hole with the second outflow passage against a clockwise rotational coupling force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3600187U JPS63143463U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3600187U JPS63143463U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63143463U true JPS63143463U (en) | 1988-09-21 |
Family
ID=30846007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3600187U Pending JPS63143463U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63143463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019059463A (en) * | 2017-08-09 | 2019-04-18 | ヴァレオ システム デシュヤージュＶａｌｅｏ Ｓｙｓｔｅｍｅｓ Ｄ’Ｅｓｓｕｙａｇｅ | System for cleaning glass surface of vehicle |
-
1987
- 1987-03-13 JP JP3600187U patent/JPS63143463U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019059463A (en) * | 2017-08-09 | 2019-04-18 | ヴァレオ システム デシュヤージュＶａｌｅｏ Ｓｙｓｔｅｍｅｓ Ｄ’Ｅｓｓｕｙａｇｅ | System for cleaning glass surface of vehicle |
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