公开(公告)号：DE102018133036A1

公开(公告)日：2019-07-18

申请号：DE102018133036

申请日：2018-12-20

Applicant: GEN ELECTRIC

Inventor： KLINGBEIL ADAM EDGAR ,  PRIMUS ROY JAMES ,  DOWELL JOHN P ,  SALAZAR VICTOR MANUEL ,  LAVERTU THOMAS MICHAEL ,  BAILEY KEVIN ,  MCELHANEY KEVIN ,  TAMMA BHASKAR ,  GUBBA SREENIVASA RAO

IPC: F02B15/00

Abstract: Es ist eine Kraftstoff- und Gas-Mischstruktur (100, 500, 600, 700, 800, 900, 1002, 1300, 1500, 1700, 1900, 2100, 2400) für einen Motor geschaffen. Diese Mischstruktur (100, 500, 600, 700, 800, 900, 1002, 1300, 1500, 1700, 1900, 2100, 2400) enthält einen Körper (102, 502, 602, 702, 802, 904, 1304, 1504, 1704, 1904, 2104), der eingerichtet ist, um zwischen einem Kraftstoffinjektor (304) und einem Zylinder eines Motors positioniert zu sein. Der Körper (102, 502, 602, 702, 802, 904, 1304, 1504, 1704, 1904, 2104) definiert ein inneres Volumen, das eingerichtet ist, um ein Gas von einer Außenseite des Körpers (102, 502, 602, 702, 802, 904, 1304, 1504, 1704, 1904, 2104) zu empfangen und um einen oder mehrere Kraftstoffströme von dem Kraftstoffinjektor (304) in dem inneren Volumen zu empfangen. Der Körper (102, 502, 602, 702, 802, 904, 1304, 1504, 1704, 1904, 2104) definiert ferner eine oder mehrere Mischleitungen (922, 2124, 2402), die eingerichtet ist bzw. sind, um Schwaden aus dem Kraftstoff und Gas, während sich diese vermischen, aus dem inneren Volumen zu einem oder mehreren Ausgangsanschlüssen und durch diese hindurch zu dem Zylinder zu leiten.

公开(公告)号：CA2880314A1

公开(公告)日：2015-08-11

申请号：CA2880314

申请日：2015-01-29

Applicant: GEN ELECTRIC

Inventor： PARTHASARATHY BALA SRINIVASAN ,  SEBASTIAN KATHAYANATT SAVIO ,  DEY SUBHRAJIT ,  TAMMA BHASKAR ,  ANAND KRISHNAMURTHY ,  ANGADI SHRUTI SANTOSH ,  BHATTACHARYA PRAJINA

IPC: F16J1/08 ,  C10M125/22 ,  C23C30/00 ,  F01M9/00 ,  F16N1/00 ,  F25B1/02

Abstract: A reciprocating system is disclosed. The reciprocating system includes a cylinder and a piston disposed within the cylinder. Further, the reciprocating system includes a plurality of depressions formed on an outer surface of the piston. The reciprocating system further includes a coating formed on at least one of the plurality of depressions and within the cylinder. Further, the reciprocating system includes a mixture of lubrication medium having an oil and a solid additive, filled within the cylinder.

公开(公告)号：AU2006283817B2

公开(公告)日：2012-08-30

申请号：AU2006283817

申请日：2006-08-07

Applicant: GEN ELECTRIC

Inventor： PRIMUS ROY JAMES ,  CUEMAN MICHAEL KENT ,  TAMMA BHASKAR

IPC: F02D41/40

Abstract: In certain embodiments, there is provided a method of operating a turbocharged system including injecting a first quantity of fuel into an engine cylinder at a first predetermined time during a second half of a compression stroke before a piston of the engine cylinder reaches top dead center of the compression stroke. The method further includes injecting a second quantity of fuel into the engine cylinder at a second predetermined time after the first predetermined time when the piston is advanced by a predetermined advance value before the piston reaches the top dead center of the compression stroke.

公开(公告)号：DE112007001746T5

公开(公告)日：2009-05-28

申请号：DE112007001746

申请日：2007-05-24

Applicant: GEN ELECTRIC

Inventor： TAMMA BHASKAR ,  TOPINKA JENNIFFER ANN ,  PRIMUS ROY ,  MCGOWAN RICHARD JOHN

IPC: F02D41/40

Abstract: In certain embodiments, there is provided a method of providing a first fuel injection schedule having one or more injections per cylinder per compression stroke at a first discrete power level selected from a plurality of discrete power levels of an engine. The method further includes providing a second fuel injection schedule having a plurality of injections per cylinder per compression stroke at a second discrete power level selected from the plurality of discrete power levels of the engine, wherein the first and second fuel injection schedules comprise different injection characteristics from one another.