JPH03107528U - - Google Patents
Info
- Publication number
- JPH03107528U JPH03107528U JP1710790U JP1710790U JPH03107528U JP H03107528 U JPH03107528 U JP H03107528U JP 1710790 U JP1710790 U JP 1710790U JP 1710790 U JP1710790 U JP 1710790U JP H03107528 U JPH03107528 U JP H03107528U
- Authority
- JP
- Japan
- Prior art keywords
- partition plate
- pump
- protrusion
- brush
- rotor
- 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
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sealing Devices (AREA)
Description
第１図は、本考案実施例の粘性流体継手装置１
０の断面図を示す。第２図は、第１図における要
部拡大断面図を示す。第３図は、本考案実施例の
粘性流体継手装置１０の特性図を示す。第４図は
、断面三角状シール部材４０の斜視図を示す。第
５図は、直列２段型断面三角状シール部材４０の
斜視図を示す。
１０……粘性流体継手装置、１１……入力軸、
１２……ハウジング、１４……カバー（ハウジン
グ）、１５……内部空間、１６……仕切板、１６
ａ……連通孔、１７……貯蔵室、１８……作動室
、１９……ロータ、２０……感温部材、２２……
バルブ手段、２４……ポンプ孔、２５……ポンプ
突起、２６……ブラシ状シール部材、４０……断
面三角状シール部材、４５……直列２段型断面三
角状シール部材。
FIG. 1 shows a viscous fluid coupling device 1 according to an embodiment of the present invention.
0 is shown. FIG. 2 shows an enlarged sectional view of the main part in FIG. 1. FIG. 3 shows a characteristic diagram of the viscous fluid coupling device 10 according to the embodiment of the present invention. FIG. 4 shows a perspective view of a sealing member 40 having a triangular cross section. FIG. 5 shows a perspective view of a series two-stage seal member 40 having a triangular cross section. 10... Viscous fluid coupling device, 11... Input shaft,
12... Housing, 14... Cover (housing), 15... Internal space, 16... Partition plate, 16
a...Communication hole, 17...Storage chamber, 18...Working chamber, 19...Rotor, 20...Temperature sensing member, 22...
Valve means, 24...pump hole, 25...pump protrusion, 26...brush-shaped seal member, 40...triangular cross-section seal member, 45...two-stage series seal member with triangular cross-section.
Claims (1)
され内部空間を有するハウジングと、該内部空間
を貯蔵室と作動室とに区画形成する仕切板と、該
仕切板に穿設された連通孔を開閉自在とするバル
ブ手段と、前記ハウジング外部に配設され該バル
ブ手段を回動させる感温部材と、前記作動室内に
配設され前記入力部材と一体的に固設されるロー
タと、前記仕切板の外周部に該ロータと間隔をお
いて形成されるポンプ突起と、前記仕切板の該突
起の前記ロータ回転方向上流側に穿設されるポン
プ孔とを有する粘性流体継手装置において、 前記ロータと前記ポンプ突起との間隔をシール
するブラシ状シール部材を前記ポンプ突起に埋設
した粘性流体継手装置。 (2) 請求項(1)記載のブラシ状シール部材に代え
て、断面三角状シール部材を前記ポンプ突起に埋
設した粘性流体継手装置。 (3) 請求項(1)記載のブラシ状シール部材に代え
て、直列２段型断面三角状シール部材を前記ポン
プ突起に埋設した粘性流体継手装置。[Claims for Utility Model Registration] (1) An input shaft, a housing that is rotatably supported relative to the input shaft and has an internal space, and a partition plate that divides the internal space into a storage chamber and an operating chamber; a valve means that can freely open and close a communication hole bored in the partition plate; a temperature-sensitive member disposed outside the housing for rotating the valve means; and a temperature-sensitive member disposed inside the operating chamber and integrated with the input member. a rotor fixed to the partition plate, a pump protrusion formed on the outer periphery of the partition plate at a distance from the rotor, and a pump hole bored on the upstream side of the protrusion of the partition plate in the rotational direction of the rotor. A viscous fluid coupling device comprising: a brush-like sealing member for sealing a gap between the rotor and the pump protrusion; the brush-like sealing member is embedded in the pump protrusion. (2) A viscous fluid coupling device in which a seal member having a triangular cross section is embedded in the pump protrusion in place of the brush-like seal member according to claim (1). (3) A viscous fluid coupling device in which, instead of the brush-like seal member according to claim (1), an in-line two-stage seal member having a triangular cross section is embedded in the pump protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1710790U JPH03107528U (en) | 1990-02-22 | 1990-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1710790U JPH03107528U (en) | 1990-02-22 | 1990-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107528U true JPH03107528U (en) | 1991-11-06 |
Family
ID=31520338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1710790U Pending JPH03107528U (en) | 1990-02-22 | 1990-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107528U (en) |
-
1990
- 1990-02-22 JP JP1710790U patent/JPH03107528U/ja active Pending
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