应用于发动机、变速箱和排放系统的控制模块.ppt

hilite transmission applications,april, 2006,04/06,hilite international - hydraulik-ring,2,transmission development/变速箱开发,conventional transm. 传统变速箱,automatic transm. 5 gear,automated manual transm. (amt),mercedes sequentronic (electrohydraulic),ferrari (electrohydraulic),opel easytronic (electromechanic),semi add in,vw dsg,6 gear (bmw/zf),7 gear (mercedes),double clutch transmission (dct),continuous var. transm. (cvt),04/06,hilite international - hydraulik-ring,3,transmission development/变速箱开发,european market/欧洲市场,source: global insight,amt 2 %,amt 4 %,dct 1 %,dct 4 %,cvte 2 %,cvte 1 %,autoe,man,autoe,man,04/06,hilite international - hydraulik-ring,4,transmission development/变速箱开发,asian market/亚洲市场,source: global insight,cvte 7 %,autoe,man,autoe,man,cvte 9 %,04/06,hilite international - hydraulik-ring,5,transmission development/变速箱开发,us market/美国市场,source: global insight,cvte 1 %,autoe,autoe,man 6 %,man 6 %,cvte 4 %,04/06,hilite international - hydraulik-ring,6,hilite product portfolio for all typs of transmissions,double clutch transmission (dct) control systems complete systems integrated solenoid bodies,automatic manual transmission (amt) control systems shift & gear actuators supply units complete systems with supply unit and clutch actuator,valves for all transmission types on/off and proportional pressure- and flow valves customized solutions,04/06,hilite international - hydraulik-ring,7,ferrari 355 f1 gear&shift-actuator and supply unit proportional pressure & flow valves for gear/shift-activation bmw m3 smg proportional pressure & flow valves for clutch and gear/shift-activation vw lupo 1,2 tdi 3l gear & shift actuator proportional pressure & flow valves for gear/shift-activation audi allroad supply unit & reduction transmission actuator bmw m5 / m6 smg proportional pressure & flow valves for clutch and gear/shift-actuation,competence in transmission systems serial development & production,04/06,hilite international - hydraulik-ring,8,ford focus automatic transmission module,pulse-width modulated on/off solenoids variable pressure integrated solenoid modules overmolded coils,250,000 per year,04/06,hilite international - hydraulik-ring,9,amt for ferrari 355 f1,transmission: manual h-transmission 6 gears amt functionalities: add-on solution for amt system supply unit with integrated hydraulic control unit gear & shift actuator with 4 select positions including hydraulik control of clutch characteristic values: system pressure: 50 bar shifting time: 250 ms temperature: -30 to 120c medium: atf, pentosin electric: 12 v, max 22,5 a,04/06,hilite international - hydraulik-ring,10,amt for ferrari 355 f1 supply unit and gear/shift-actuator,supply unit: 3x flow valves for gear selection 2x prop. pressure valves for shifting 1x prop. flow valve for clutch control gear pump with accumulator accumulator enables 3 shift and clutch operations gear & select actuator: combined push/pull linear actuator for shifting and rotation actuator by lever for gear selection integrated position sensor for shift and select position,04/06,hilite international - hydraulik-ring,11,amt for vw & audi gear-shift actuator with valves,transmission: manual h-transmission 5 gears design: add-on solution for amt system gear & shift actuator 4 gear select positon controlled by only 2x on/off valves 2x prop. pressure control valves for control of shift actuator characteristic values: pressure range: 50 bar shifting time: 250 ms,04/06,hilite international - hydraulik-ring,12,amt for vw & audi hydraulic circut,shift actuator,gear select actuator with 4 gear select postions controlled by only 2x on/off valves,2x on/off valves,2x prop. pressure control valves,04/06,hilite international - hydraulik-ring,13,amt democar high performance prototyp,transmission: manual h-transmission 5 gears design: add-on solution for amt system supply unit gear & shift actuator characteristic values:,with gear selection: without gear selection: shifting time: 120 ms 160 ms torque to torque time: 300 ms 350 ms acceleration: 0,07 g,04/06,hilite international - hydraulik-ring,14,amt development projects,serial system production: ferrari 355 f1 vw / audi a2, polo, lupo 3l valves for bmw m3, m5, m6 prototype systems: 5x conventional amts 1x low cost 2x semi add-in 2x motorbikes democar systems: 2x high-performance amt 1x conventional amts,15 years experience,04/06,hilite international - hydraulik-ring,15,transmission: special design with one clutch and two part transmissions shiftable without traction interruption 8 gears, torque 500 nm hydraulik control system: control plate with integrated solenoids and control pistons linear actuator for shifting rotational actuator for gear selection selfregulating vane pump characteristic values pump: pressure range: 20 bar flowrate: 2,5.40 l/min,single clutch transmission (zsg) without traction interruption,04/06,hilite international - hydraulik-ring,16,measured at 80c engine speed:,flowrate in l/min,pressure in l/min,single clutch transmission (zsg) self regulated vane pump,04/06,hilite international - hydraulik-ring,17,double clutch transmission (dct) general design,huge success in europe for vw dq250 since 2004,04/06,hilite international - hydraulik-ring,18,double clutch transmission (dct) - general hydraulic scheme,04/06,hilite international - hydraulik-ring,19,double clutch transmission prototyp development,more than 5 years experience in hydraulic control of dct 6x prototype development projects transmissions: double clutch transmissions up to 7 gears plus reverse gear hydraulik controls with: flow management unit clutch control unit shift actuator unit integration of hilites own pressure- and flow control valves characteristic values: system pressure up to 30 bar oil flowrate up to 120 l/min,04/06,hilite international - hydraulik-ring,20,double clutch transmission valve integration,hilits valve technologie for dct proportional pressure valves: shift force control clutch control proportional flow valves: shift action with speed control clutch cooling transmission lubrication variable bleed solenoid: line pressure regulator on/off-valves: clutch cut-off shift action without speed control,04/06,hilite international - hydraulik-ring,21,double clutch transmission serial development and production,04/06,hilite international - hydraulik-ring,22,all wheel drive appl. (awd) serial development & production,high precision porportional throttle valve to control clutch infront of rear wheel differential gear,04/06,hilite international - hydraulik-ring,23,hilite valve portfolio transmission valve applications,04/06,hilite international - hydraulik-ring,24,hilite valve portfolio transmission valve applications,04/06,hilite international - hydraulik-ring,25,transmission application valves standardized installation space,hilite recommends specific valve interfaces for optimized system funtionallity at the customer,recommended installation space,04/06,hilite international - hydraulik-ring,26,transmission application valves direct controlled 3/2-flow valve with solenoid 25 mm,12.100 078,pressure,current,specification: nominal flowrate p-a, a-t: 5 l/min at 10 bar nominal pressure p: 60-80 bar max. pressure: 200 bar oiltemperature: -40.130 c medium: atf dextron 2 / 3 pentosin chf 11.s filterclass: 50 m,04/06,hilite international - hydraulik-ring,27,transmission application valves direct controlled 3/2-pressure control valve with solenoid 28 mm,12.400 435,pressure in bar,current in a,specification: nominal pressure range: 0-45, 0-80, 0-200 bar nomin