公开(公告)号：US1937740A

公开(公告)日：1933-12-05

申请号：US51579931

申请日：1931-02-14

Applicant: PACKARD MOTOR CAR CO

Inventor： WOOLSON EMMA F

IPC: B64D31/02 ,  B64D31/04 ,  F01L1/42 ,  F02B75/22

CPC classification number: F02B75/222 ,  B64D31/02 ,  B64D31/04 ,  F01L1/42 ,  F02B75/22 ,  F02M2700/1317 ,  Y10T74/20672 ,  Y10T74/20678

公开(公告)号：US1859687A

公开(公告)日：1932-05-24

申请号：US51267631

申请日：1931-01-31

Applicant: VELTON STEPHEN J

Inventor： VELTON STEPHEN J

IPC: F01L1/42

CPC classification number: F01L1/42

公开(公告)号：US1843003A

公开(公告)日：1932-01-26

申请号：US40960429

申请日：1929-11-25

Applicant: SPEER VERNON D

Inventor： SPEER VERNON D

IPC: F01L1/42

CPC classification number: F01L1/42

公开(公告)号：US1819097A

公开(公告)日：1931-08-18

申请号：US40725029

申请日：1929-11-14

Applicant: WOOTTON HIGHFIELD FRANK

Inventor： WOOTTON HIGHFIELD FRANK

IPC: F01L1/42

CPC classification number: F01L1/42 ,  Y10T74/2143

公开(公告)号：US1777179A

公开(公告)日：1930-09-30

申请号：US35913529

申请日：1929-04-29

Applicant: DAVID PERLMAN

Inventor： DAVID PERLMAN

IPC: F01B1/06 ,  F01L1/42

CPC classification number: F01B1/062 ,  F01L1/42 ,  Y10T74/1828

公开(公告)号：US1409710A

公开(公告)日：1922-03-14

申请号：US42559720

申请日：1920-11-22

Applicant: JULES HALTENBERGER

Inventor： JULES HALTENBERGER

IPC: F01L1/42

CPC classification number: F01L1/42

公开(公告)号：US10302024B2

公开(公告)日：2019-05-28

申请号：US15401544

申请日：2017-01-09

Applicant: Eaton Corporation

Inventor： Austin Robert Zurface

IPC: F01L1/18 ,  F02D13/02 ,  F01L1/26 ,  F01L13/00 ,  F01L1/42 ,  F01L9/02 ,  F02B75/18

Abstract: An oil control valve system according to one example of the present disclosure incorporates a common or interchangeable oil control valve at distinct locations of an engine to direct operation of switching mechanisms over sets of three cylinders. In another aspect of the present disclosure, four interchangeable oil control valves are used in a six-cylinder engine. Utilizing interchangeable oil control valves minimizes design costs, reduces assembly time, lessens repair or replacement burdens, and allows for enhanced engine performance.

公开(公告)号：US2578875A

公开(公告)日：1951-12-18

申请号：US75455747

申请日：1947-06-13

Applicant: NEW BRITAIN MACHINE CO

Inventor： ANGLE GLENN D

IPC: F01L1/42 ,  F02B75/18 ,  F02B75/22

CPC classification number: F01L1/42 ,  F02B75/222 ,  F02B2075/184 ,  F02B2075/1856

公开(公告)号：US2276396A

公开(公告)日：1942-03-17

申请号：US35456240

申请日：1940-08-28

Applicant: WRIGHT AERONAUTICAL CORP

Inventor： HILL HENRY C ,  WOLF WALTER A ,  ALLAN CHILTON

IPC: F01L1/42

CPC classification number: F01L1/42 ,  Y10T74/18296

公开(公告)号：US2183011A

公开(公告)日：1939-12-12

申请号：US22662838

申请日：1938-08-25

Applicant: WRIGHT AERONAUTICAL CORP

Inventor： RUDOLPH DAUB

IPC: F01L1/42

CPC classification number: F01L1/42