Claims
- 1. A motorcycle crankcase ventilation system comprising:(a) a first cylindrical member enclosing a central bore; and (b) a curved plate, and (c) a second cylindrical member connected to the curved plate; and (d) a nozzle; and (e) a collar; and (f) a nipple; and (g) a port apparatus comprising a curved plate, and a second cylindrical member connected to the curved plate, wherein the second cylindrical member comprises a nozzle, a collar, and a nipple, said port apparatus enclosing a central bore and located on the exterior of the first cylindrical member, the bore of the port apparatus communicating with the bore of the first cylindrical member; wherein the first cylindrical member is connected in-line by fastening means to the exhaust pipe of a motorcycle exhaust system; wherein the port apparatus is releasable attached to a first end of a hose, the hose connected at a second end to a ventilating port of a motorcycle crankcase; wherein during operation of a motorcycle engine exhaust gasses passing through the first cylindrical member produce suction pressure, thereby creating vacuum pressure within the port apparatus and drawing crankcase exhaust gasses through the hose and into the port apparatus and the first cylindrical member for mixing with motorcycle exhaust pipe gasses and ejection through the motorcycle exhaust pipe.
- 2. The motorcycle crankcase ventilation system as recited in claim 1, wherein an aperture is located medially within the sidewall of the first cylindrical member.
- 3. The motorcycle crankcase ventilation system as recited in claim 2, wherein an aperture is located medially within the curved plate.
- 4. The motorcycle crankcase ventilation system as recited in claim 2, wherein the second cylindrical member encloses the central bore of the port apparatus.
- 5. The motorcycle crankcase ventilation system as recited in claim 2, wherein the curved plate is attached to the exterior sidewall of the first cylindrical member over the aperture of the first cylindrical member.
- 6. The motorcycle crankcase ventilation system as recited in claim 1, wherein the nozzle is connected at a first end to the curved plate and at a second end to the collar.
- 7. The motorcycle crankcase ventilation system as recited in claim 6, wherein the nozzle extends for some distance beyond the side of the curved plate opposite to which the nozzle is attached.
- 8. The motorcycle crankcase ventilation system as recited in claim 1, wherein the collar is connected at a first end to the nozzle and at a second end to the nipple.
- 9. The motorcycle crankcase ventilation system as recited in claim 1, wherein the nipple is connected at a first end to the collar and is releasably attached at a second end to the hose.
- 10. The motorcycle crankcase ventilation system as recited in claim 9, wherein annular ridges are located on the exterior of the nipple.
Parent Case Info
This application claims the benefit of provisional application ser. No. 60/216,375 filed Jul. 5, 2000.
US Referenced Citations (7)
Provisional Applications (1)
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Number |
Date |
Country |
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60/216375 |
Jul 2000 |
US |