公开(公告)号：US3587229A

公开(公告)日：1971-06-28

申请号：US3587229D

申请日：1969-03-17

Applicant: BENDIX CORP

Inventor： PECZKOWSKI JOSEPH L

IPC: B64C39/08 ,  F02C9/32 ,  F02C3/10 ,  F02C9/08

CPC classification number: B64C39/08 ,  F02C9/32 ,  Y02T50/671

Abstract: ENGINE GOVERNOR MECHANISM ADAPTED TO PRODUCE A FUEL CONTROLLING GOVERNOR ERROR OUTPUT SIGNAL DERIVED FROM OPPOSING INPUT REFERENCE AND ENGINE SPEED GENERATED FORCES AND PROVIDED WITH A FORCE PRODUCING FLUID PRESSURE RESPONSIVE MEMBER CONNECTED IN FORCE OPPOSING RELATIONSHIP TO THE INPUT REFERENCE FORCE AND RESPONSIVE TO A PRESSURIZED AND COMPRESSIBLE FLUID SIGNAL DERIVED FROM A SOURCE INCLUDING AN SACCUMULATOR WHICH SIGNAL IS CONTROLLED BY VALVE MEANS RESPONSIVE TO THE GOVERNOR ERROR OUTPUT SIGNAL TO THEREBY PROVIDE A GOVERNOR FEEDBACK CONTROL CIRCUIT HAVING LAG-LEAD COMPENSATION. THE ABOVE-DESCRIBED GOVERNOR MECHANISM IS PARTICULARLY APPLICABLE TO USE WITH A GAS TURBINE ENGINE HAVING INDEPENDENTLY ROTATING GAS PRODUCER AND POWER OUTPUT TURBINES WHEREIN THE ABOVE-DESCRIBED GOVERNOR MECHANISM IS RESPONSIVE TO POWER TURBINE SPEED AND MAY FURTHER INCLUDE A SECOND GOVERNOR MECHANISM RESPONSIVE TO OPPOSING FORCES DERIVED FROM GAS PRODUCER TURBINE SPEED AND A REFERENCE FORCE MODIFIED BY A SECOND FORCE PRODUCING FLUID PRESSURE RESPONSIVE MEMBER RESPONSIVE TO A SECOND CONTROLLED FLUID PRESSURE CONTROLLED BY THE ABOVE-MENTIONED VALVE MEANS INDEPENDENTLY OF THE PRESSURIZED AND COMPRESSIBLE FLUID SIGNAL.

公开(公告)号：US3322344A

公开(公告)日：1967-05-30

申请号：US44047765

申请日：1965-03-17

Applicant: BENDIX CORP

Inventor： PECZKOWSKI JOSEPH L ,  THOMAN DAVID C

IPC: F01D17/08 ,  G01K3/12 ,  G01K13/02 ,  G05D23/185

CPC classification number: G05D23/185 ,  F01D17/085 ,  G01K3/12 ,  G01K13/02 ,  Y10T137/2409

公开(公告)号：US3327472A

公开(公告)日：1967-06-27

申请号：US53852266

申请日：1966-02-01

Applicant: BENDIX CORP

Inventor： PECZKOWSKI JOSEPH L ,  FODROCI MICHAEL P

IPC: F02C9/16 ,  F02C9/28 ,  F15B9/00 ,  G05D7/03 ,  G05D13/00

CPC classification number: G05D13/00 ,  F02C9/16 ,  F02C9/28 ,  F15B9/00 ,  G05D7/03

公开(公告)号：US3213805A

公开(公告)日：1965-10-26

申请号：US26063763

申请日：1963-02-25

Applicant: BENDIX CORP

Inventor： COOPER DONALD L ,  ERICK RICHARD R ,  TYLER HENRY P ,  LOY ROBERT W ,  PECZKOWSKI JOSEPH L

IPC: F01B3/10 ,  F04B1/22 ,  F04B1/32 ,  F04B49/08

CPC classification number: F04B49/08 ,  F01B3/106 ,  F04B1/22 ,  F04B1/324

公开(公告)号：US3393691A

公开(公告)日：1968-07-23

申请号：US51318065

申请日：1965-12-13

Applicant: BENDIX CORP

Inventor： LONGSTREET CHARLES S ,  FODROCI MICHAEL P ,  PECZKOWSKI JOSEPH L

IPC: F02C7/22 ,  F02C9/16 ,  F02C9/28 ,  F02C9/32

CPC classification number: F02C9/16 ,  F02C7/22 ,  F02C9/28 ,  F02C9/32 ,  F05D2270/02 ,  Y10T137/0989

公开(公告)号：US3152444A

公开(公告)日：1964-10-13

申请号：US9261761

申请日：1961-03-01

Applicant: BENDIX CORP

Inventor： PECZKOWSKI JOSEPH L ,  ROGERS FRANCIS R

IPC: F02C9/16 ,  F02C9/32 ,  F02K3/00

CPC classification number: F02C9/32 ,  F02C9/16 ,  F02K3/00

公开(公告)号：US3517506A

公开(公告)日：1970-06-30

申请号：US3517506D

申请日：1967-10-25

Applicant: BENDIX CORP

Inventor： PECZKOWSKI JOSEPH L ,  SOLLMAN FRANCIS G

IPC: G05D13/08 ,  F02C9/02 ,  F16D3/14 ,  G01P3/18

CPC classification number: G05D13/08

公开(公告)号：US3085556A

公开(公告)日：1963-04-16

申请号：US9655961

申请日：1961-03-17

Applicant: BENDIX CORP

Inventor： PECZKOWSKI JOSEPH L ,  ADAMS MILTON R ,  JANDRASI FRANK J

IPC: F15B9/00 ,  F15C4/00

CPC classification number: F15C4/00 ,  F15B9/00 ,  Y10T137/2409

公开(公告)号：US3070073A

公开(公告)日：1962-12-25

申请号：US7943160

申请日：1960-12-29

Applicant: BENDIX CORP

Inventor： ADAMS MILTON R ,  PECZKOWSKI JOSEPH L ,  JANDRASI FRANK J

IPC: F02C9/28 ,  F02K3/00 ,  G05D13/38

CPC classification number: F02K3/00 ,  F02C9/28 ,  G05D13/38 ,  Y10T137/1098 ,  Y10T137/2278

公开(公告)号：US3576105A

公开(公告)日：1971-04-27

申请号：US3576105D

申请日：1969-09-22

Applicant: BENDIX CORP

Inventor： PECZKOWSKI JOSEPH L ,  SNIDER MIKE ,  SOLLMAN FRANCIS G

IPC: F02C9/00 ,  F02C9/08

CPC classification number: F02C9/32

Abstract: A combustion engine governor including a fluid servo operated differential area piston having one face vented to a controlled pressurized servo fluid and a second face of relatively smaller area vented to a regulated pressure fluid source via a fluid restriction. A servo valve responsive to a speed error input signal controls the pressure of the servo fluid and is further responsive to a fluid pressure differential generated across the fluid restriction which varies as a function of the rate of displacement of the piston. Variable volume chambers separated by a resiliently loaded fluid pressure responsive movable wall have fluid connections to opposite sides of the fluid restriction and the movable wall responds to pressure actuations thereacross to effect a predetermined lag in the pressure differential generated across the fluid restriction.