公开(公告)号：US2372816A

公开(公告)日：1945-04-03

申请号：US45855042

申请日：1942-09-16

Applicant: BENDIX AVIAT CORP

Inventor： DESCHAMPS DESIRE J ,  DOW BERNARD H ,  CLARKE DOUGLAS C

IPC: F02B33/00 ,  F04C2/10

CPC classification number: F02B33/00 ,  F02M2700/333 ,  F04C2/10 ,  Y10T292/209

公开(公告)号：US2336631A

公开(公告)日：1943-12-14

申请号：US29965239

申请日：1939-10-16

Applicant: OTTO NUBLING ,  ERICH WIRTHGEN

Inventor： OTTO NUBLING ,  ERICH WIRTHGEN

IPC: F02B33/00

CPC classification number: F02B33/00 ,  F02M2700/333

公开(公告)号：US2297237A

公开(公告)日：1942-09-29

申请号：US28159739

申请日：1939-06-28

Applicant: FRITZ NALLINGER

Inventor： FRITZ NALLINGER

IPC: F02B33/00

CPC classification number: F02B33/00 ,  F02M2700/333

公开(公告)号：US2216190A

公开(公告)日：1940-10-01

申请号：US3269435

申请日：1935-07-23

Applicant: ERBAN PATENTS CORP

Inventor： RICHARD ERBAN

IPC: F02B33/00 ,  F16H37/08

CPC classification number: F16H37/086 ,  F02B33/00 ,  F02M2700/333

公开(公告)号：US2101239A

公开(公告)日：1937-12-07

申请号：US73976534

申请日：1934-08-14

Applicant: REED PROPELLER CO INC

Inventor： ROLAND CHILTON

IPC: F02B33/00

CPC classification number: F02B33/00 ,  F02M2700/333

公开(公告)号：US2010793A

公开(公告)日：1935-08-06

申请号：US71736034

申请日：1934-03-26

Applicant: SCHWITZER CUMMINS COMPANY

Inventor： WINKLER HERMAN E

IPC: F02B33/00 ,  F16H13/06

CPC classification number: F16H13/06 ,  F02B33/00 ,  F02M2700/333

公开(公告)号：US1951045A

公开(公告)日：1934-03-13

申请号：US56426531

申请日：1931-09-22

Applicant: PRATT & WHITNEY AIRCRAFT COMPA

Inventor： WILLGOOS ANDREW V D

IPC: F02B33/00 ,  F16D7/02

CPC classification number: F16D7/027 ,  F02B33/00 ,  F02M2700/333

公开(公告)号：US1874681A

公开(公告)日：1932-08-30

申请号：US16529027

申请日：1927-02-02

Applicant: PACKARD MOTOR CAR CO

Inventor： WOOLSON LIONEL M

IPC: F02B33/00 ,  F02B67/00 ,  F02B75/18 ,  F02B75/22

CPC classification number: F02B75/22 ,  F02B33/00 ,  F02B67/00 ,  F02B2075/1832 ,  F02M2700/333 ,  Y10T74/2186

公开(公告)号：US1815621A

公开(公告)日：1931-07-21

申请号：US21409527

申请日：1927-08-19

Applicant: GEN MOTORS RES CORP

Inventor： HUTCHINSON ROLAND V

IPC: F02B33/00

CPC classification number: F02B33/00 ,  F02M2700/333

公开(公告)号：US3608530A

公开(公告)日：1971-09-28

申请号：US3608530D

申请日：1970-03-03

Applicant: EDWARD C WENZEL

Inventor： WENZEL EDWARD C

IPC: F02B25/00 ,  F02B33/00 ,  F02B75/24

CPC classification number: F02B75/246 ,  F02B25/00 ,  F02B33/00 ,  F02B2700/031 ,  F02M2700/333

Abstract: An internal combustion engine having opposed power cylinders and separate air or air-fuel charging cylinders, and a lever system interconnecting the power and air or air-fuel charging cylinder pistons with each other and with a crankshaft. The lever system comprises the piston rods of the power and air or air-fuel pistons, each piston rod being pivotally connected at one end to its respective piston and being pivotally connected at its opposite end to the corresponding opposite ends of the other two piston rods. One of said piston rods-namely, the piston rod of the air or air-fuel charging cylinder-is connected intermediate its ends to a crankshaft and said piston rod accordingly functions as the lever which drives the crank arm of the engine.