JPS57192633A - Fluid coupling - Google Patents
Fluid couplingInfo
- Publication number
- JPS57192633A JPS57192633A JP7685881A JP7685881A JPS57192633A JP S57192633 A JPS57192633 A JP S57192633A JP 7685881 A JP7685881 A JP 7685881A JP 7685881 A JP7685881 A JP 7685881A JP S57192633 A JPS57192633 A JP S57192633A
- Authority
- JP
- Japan
- Prior art keywords
- reduce
- idling
- chamber
- operating chamber
- input member
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
- F16D35/02—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part
- F16D35/021—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part actuated by valves
- F16D35/023—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part actuated by valves the valve being actuated by a bimetallic coil
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE:To reduce the idling sufficiently and to reduce the power consumption by providing the projections extending into the operating chamber on both the body member and the cover members forming the output member. CONSTITUTION:A projection 20 in the direction of the opreating chamber 12 is provided near the open end at the operating chamber 12 side of a conduction hole 14 made in the cover member 7 to form the pump section. While a projection 19 in the direction of the operating chamber 12 having the desired circumferential length is provided on the side face facing with the circumferential edge section of an input member 4 of the body member 5. In order that the projections 18, 20 will effectively feed the fluid between the input member 4 and the output members 5, 7 while pushing into said hole 14 during the idling, approximately entire amount is contained in the storage chamber 13 without remaining at the gap between the input member 4 and the output members 5, 7 and to reduce the idling speed of the fan blade 21.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7685881A JPS57192633A (en) | 1981-05-21 | 1981-05-21 | Fluid coupling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7685881A JPS57192633A (en) | 1981-05-21 | 1981-05-21 | Fluid coupling |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57192633A true JPS57192633A (en) | 1982-11-26 |
JPH0159452B2 JPH0159452B2 (en) | 1989-12-18 |
Family
ID=13617343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7685881A Granted JPS57192633A (en) | 1981-05-21 | 1981-05-21 | Fluid coupling |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57192633A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732249A (en) * | 1985-07-23 | 1988-03-22 | Fichtel & Sachs Ag | Fluid friction clutch |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5491674A (en) * | 1977-12-23 | 1979-07-20 | Cummins Engine Co Inc | Fluid coupling |
-
1981
- 1981-05-21 JP JP7685881A patent/JPS57192633A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5491674A (en) * | 1977-12-23 | 1979-07-20 | Cummins Engine Co Inc | Fluid coupling |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732249A (en) * | 1985-07-23 | 1988-03-22 | Fichtel & Sachs Ag | Fluid friction clutch |
Also Published As
Publication number | Publication date |
---|---|
JPH0159452B2 (en) | 1989-12-18 |
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