Crankshaft for reciprocating piston engine

Details Crankshaft for reciprocating piston engine Crankshaft for reciprocating piston engine

1987-03-16

1989-09-19

Lindsey, Rodney M.

Machine element or mechanism

Elements

Cranks and wrist pins

74603, 74605, 123192B, 184 114, F16C 304, F16C 320

Patent

active

048670073

ABSTRACT:
A crankshaft with bearing pins and crank pins whereby the crank pins are delimited by counter weights constructed as webs or arms that extend transversely to the longitudinal axis of the crankshaft. These counter weights are circumcirculated during the rotation of the crankshaft at least by an air-oil-mixture in a crankcase and in an oil pan of the internal combustion engine. For reducing the power losses of the internal combustion engine by oil and or air-oil-mixture displacements by the webs or arms, the latter are constructed in their area disposed remote from the crank pins in the manner of aerodynamic bodies.

REFERENCES:
patent: 962445 (1910-06-01), Marble
patent: 1431415 (1922-10-01), Parsons et al.
patent: 2021262 (1935-11-01), Moore
patent: 2680428 (1954-06-01), Tatar
patent: 3088783 (1963-05-01), Conover
patent: 3166054 (1965-11-01), Conover
patent: 4262548 (1981-04-01), Haft et al.
patent: 4517933 (1985-05-01), Yasutake
Smethwick, Cromol Crankshafts, Dec. 1945, Automobile Engineer, pp. 537-541.

Affiliated with

Also associated with

Rating

Crankshaft for reciprocating piston engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Crankshaft for reciprocating piston engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crankshaft for reciprocating piston engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-360646