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1. 发明专利

JPH1030464A OPERATING METHOD FOR ELECTRONIC ENGINE CONTROLLER FOR INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH1030464A
公开(公告)日：1998-02-03
申请号：JP9609797
申请日：1997-04-14
申请人： FORD MOTOR CO
发明人： PALLETT TOBIAS JOHN , STORHOK ERIC MATTHEW
IPC分类号： F02D11/10 , F02D17/02 , F02D41/22
摘要： PROBLEM TO BE SOLVED: To hold the feedback capability of a vehicle also when a restriction mechanism fails by judging the request of an operator, that is, a desired engine output, comparing the request of the operator with an actual engine output due to an actual restriction state and stopping operations of some injectors. SOLUTION: When a vehicle is operated, the output signals of a restriction position sensor 101, a pedal position sensor 103, a rotator position sensor 110 installed in a restriction drive motor and an O2 sensor 124, etc., are inputted in an ECU 102, sea level load is calculated and the number of cylinder to be ignited is calculated based on an engine operation state. At this time, after the engine load of a desired sea level is divided by estimated sea level load, the ratio is determined and the ratio is multiplied by the total number of usable cylinders, the total number of cylinders to be ignited is determined by performing a round-down so as to make an integer which is the closest to the calculation result and the operation of an injector 121 of a pertinent cylinder is stopped.

2. 发明专利

JP2001004019A SHIFT SCHEDULE FOR AUTOMATIC TRANSMISSION BASED ON REQUIRED POWER TRAIN OUTPUT 失效
公开(公告)号：JP2001004019A
公开(公告)日：2001-01-09
申请号：JP2000156026
申请日：2000-05-26
申请人： FORD GLOBAL TECH INC
发明人： ROBICHAUX JERRY DEAN , PALLETT TOBIAS JOHN , WEBSTER GARY BRUCE
IPC分类号： B60W10/00 , B60W10/02 , B60W10/04 , B60W10/10 , F16H59/18 , F16H59/44 , F16H59/48 , F16H59/62 , F16H59/64 , F16H59/72 , F16H61/02 , F16H61/10 , F16H61/14 , B60K41/28
摘要： PROBLEM TO BE SOLVED: To control a shift of an automatic transmission based on a last required power train output, in a power train including an internal combustion engine performing electronic air flow control and the automatic transmission. SOLUTION: A system and method controlling a power train 12 of a vehicle including an internal combustion engine 14, automatic transmission 16 having a plurality of selectable shift stages, and a control device 18 communicating with the internal combustion engine 14, transmission 16, and an accelerator pedal 52, include determination of wheel torque of driver requirement based on the accelerator pedal 52 and determination of a shift car speed threshold value based on wheel torque of driver requirement. In one embodiment, the system and method, determining a value representing the latest atmospheric pressure and determining the latest shift stage, correct the wheel torque of driver requirement based on the latest atmospheric pressure and the latest shift stage for determining the corrected wheel torque. The wheel torque after correction is used for determining the shift car speed threshold value. An offset value is included for adjusting a change of the atmospheric pressure and a transmission oil temperature and preventing hunting of the shift stage and an excessive shift.

3. 发明专利

DE102016123648A1 FAHRZEUGBESCHLEUNIGUNGSBESTIMMUNG 未知
公开(公告)号：DE102016123648A1
公开(公告)日：2017-06-08
申请号：DE102016123648
申请日：2016-12-07
申请人： FORD GLOBAL TECH LLC
发明人： PALLETT TOBIAS JOHN , LIN HUI , LAUFFER SCOTT J , ELWART SHANE , WILLIAMS WAYNE
IPC分类号： B60W30/14 , B60W10/04 , B60W10/18 , B60W10/20 , B60W40/02 , B60W40/06 , B60W40/10 , B60W40/12 , G08G1/0967 , G08G1/133 , G08G1/16
摘要： Ein System eines oder mehrerer Computer, das einen Prozessor und einen Speicher aufweist, wobei der Speicher Anweisungen speichert, die vom Prozessor derart ausführbar sind, dass der Computer programmiert ist, einen aktuellen Zustand eines Fahrzeugs zu identifizieren und eine maximale Beschleunigungsfähigkeit des Fahrzeugs zu bestimmen. Das System bestimmt auch ein zu folgendes Soll-Beschleunigungsprofil zumindest teilweise basierend auf der maximalen Beschleunigungsfähigkeit und steuert eine Beschleunigung des Fahrzeugs zumindest teilweise basierend auf dem Soll-Beschleunigungsprofil.

4. 发明专利

MX2015008968A MODOS DE CONDUCCION AUTONOMA SELECCIONABLES. 未知
公开(公告)号：MX2015008968A
公开(公告)日：2015-12-14
申请号：MX2015008968
申请日：2015-07-10
申请人： FORD GLOBAL TECH LLC
发明人： DOERING JEFFREY ALLEN , PALLETT TOBIAS JOHN , TSAKIRIS ANTHONY DAVID , POST KYLE RICHARD
IPC分类号： G06F3/01 , B60W30/16 , B60W30/182
摘要： Un sistema de vehículo incluye un dispositivo de interfaz de usuario y un controlador para modo autónomo. El dispositivo de interfaz de usuario recibe un ingreso de usuario que representa una selección del modo de conducción. El controlador para modo autónomo ordena a uno o más subsistemas de vehículo para que funcione de acuerdo con las características asociadas con la selección del modo de conducción. Los ejemplos de características pueden incluir cuán agresivamente el vehículo acelera o desacelera, una distancia mínima desde el vehículo hasta un vehículo delantero o cuán frecuentemente el vehículo cambia de carril, entre otras.

5. 发明专利

GB2353073B Automatic transmission ratio change schedules based on a desired powertrain output 未知
公开(公告)号：GB2353073B
公开(公告)日：2003-10-01
申请号：GB0012421
申请日：2000-05-24
申请人： FORD GLOBAL TECH INC , FORD GLOBAL TECH LLC
发明人： ROBICHAUX JERRY DEAN , PALLETT TOBIAS JOHN , WEBSTER GARY BRUCE
IPC分类号： B60W10/02 , B60W10/00 , B60W10/04 , B60W10/10 , F16H59/18 , F16H59/44 , F16H59/48 , F16H59/62 , F16H59/64 , F16H59/72 , F16H61/02 , F16H61/10 , F16H61/14
摘要： A system and method for controlling a vehicular powertrain including an internal combustion engine, an automatic transmission having a plurality of selectable gear ratios, and a controller in communication with the internal combustion engine, the transmission, and an accelerator pedal, include determining a driver requested wheel torque based on position of the accelerator pedal, and determining a vehicle speed ratio changing threshold based on the driver requested wheel torque. In one embodiment, the system and method determine a value indicative of current barometric pressure, determine a current gear ratio, and modify the driver requested wheel torque based on the current barometric pressure and the current gear ratio to determine a compensated wheel torque. The compensated wheel torque is used to determining the ratio changing threshold. Offset values are included to adjust for barometric pressure variation, transmission oil temperature, and to prevent gear hunting or excessive ratio changing.

6. 发明专利

DE10122456A1 未知
公开(公告)号：DE10122456A1
公开(公告)日：2001-11-29
申请号：DE10122456
申请日：2001-05-09
申请人： FORD GLOBAL TECH INC
发明人： SOLIMAN IHAB S , ROBICHAUX JERRY D , PALLETT TOBIAS JOHN
IPC分类号： F02D41/14 , F02D41/18 , G05B13/04 , G05B17/02
摘要： A system and method for controlling an internal combustion engine to improve air/fuel ratio control using a feed-forward observer-based control strategy include estimating current and future airflow actuator positions, determining corresponding mass airflow values, and determining a future in-cylinder air charge based on a difference between the current and future mass airflow values. In one embodiment, the difference between current and future mass airflow estimates is used as a feed-forward term and combined with a sensed or measured value generated by a mass airflow sensor prior to being processed using a manifold filling model to predict the future cylinder air charge. In another embodiment, the current and future mass airflow estimates are processed using the manifold filling model with the results used to generate a future delta cylinder air charge that is subsequently used as a feed-forward term and combined with a measured air charge corresponding to a measured mass airflow processed by the manifold filling model.

7. 发明专利

DE10014629A1 未知
公开(公告)号：DE10014629A1
公开(公告)日：2001-01-18
申请号：DE10014629
申请日：2000-03-24
申请人： FORD GLOBAL TECH INC
发明人： ROBICHAUX JERRY DEAN , CLARK TIMOTHY JOSEPH , PALLETT TOBIAS JOHN
IPC分类号： B60K26/04 , B60W10/06 , B60W30/18 , F02D41/02 , F16H59/38 , B60K41/04
摘要： A system and method for controlling a powertrain including an automatic transmission include determining a desired wheel torque, determining engine speed, determining turbine speed, determining a selected gear and associated selected gear ratio, determining a transmission spin loss based on a first function of the turbine speed and the selected gear, determining a transmission torque proportional loss based on a second function of the turbine speed and the selected gear, determining a desired engine torque based on the transmission spin loss, the transmission torque proportional loss, and the selected gear ratio, and controlling the powertrain using the desired engine torque such that actual wheel torque approaches the desired wheel torque. A transmission pump loss may also be determined based on line pressure and engine speed. An alternative strategy determines engine torque using a power-based calculation if the vehicle speed is above a predetermined threshold, and a gear ratio based calculation if the vehicle speed does not exceed the predetermined threshold. Strategies for determination of the desired or requested engine torque during a gear shift or ratio change include a first strategy which determines an engine torque corresponding to the current gear ratio and the target gear ratio with the desired engine torque being interpolated between the two values. Turbine speed may be determined by an appropriate sensor or estimated. Alternatively, torque converter slip may be utilized with the slip value held constant for a predetermined time during the ratio change.

8. 发明专利

MX352057B MODOS DE CONDUCCIÓN AUTÓNOMA SELECCIONABLES. 未知
公开(公告)号：MX352057B
公开(公告)日：2017-11-08
申请号：MX2015008968
申请日：2015-07-10
申请人： FORD GLOBAL TECH LLC
发明人： DOERING JEFFREY ALLEN , PALLETT TOBIAS JOHN , TSAKIRIS ANTHONY DAVID , POST KYLE RICHARD
IPC分类号： B60W30/182 , B60W30/16 , G06F3/01
摘要： Un sistema de vehículo incluye un dispositivo de interfaz de usuario y un controlador para modo autónomo. El dispositivo de interfaz de usuario recibe un ingreso de usuario que representa una selección del modo de conducción. El controlador para modo autónomo ordena a uno o más subsistemas de vehículo para que funcione de acuerdo con las características asociadas con la selección del modo de conducción. Los ejemplos de características pueden incluir cuán agresivamente el vehículo acelera o desacelera, una distancia mínima desde el vehículo hasta un vehículo delantero o cuán frecuentemente el vehículo cambia de carril, entre otras.

9. 发明专利

DE102015110903A1 Auswählbare autonome Fahrmodi 未知
公开(公告)号：DE102015110903A1
公开(公告)日：2016-01-14
申请号：DE102015110903
申请日：2015-07-06
申请人： FORD GLOBAL TECH LLC
发明人： PALLETT TOBIAS JOHN , DOERING JEFFREY ALLEN , TSAKIRIS ANTHONY D , POST KYLE RICHARD
IPC分类号： B60W50/08 , B60R16/02 , B60W30/182 , B60W50/10 , B60W50/14
摘要： Ein Fahrzeugsystem beinhaltet eine Benutzerschnittstelleneinrichtung und ein Autonommodus-Steuergerät. Die Benutzerschnittstelleneinrichtung empfängt eine Benutzereingabe, die eine Fahrmodusauswahl darstellt. Das Autonommodus-Steuergerät befiehlt einem oder mehreren Fahrzeugsubsystemen, im Betrieb in Übereinstimmung mit Charakteristika zu laufen, die mit der Fahrmodusauswahl assoziiert sind. Zu Beispielen für Charakteristika können unter anderem zählen, wie aggressiv das Fahrzeug beschleunigt oder abbremst, eine Mindestdistanz vom Fahrzeug zu einem voranfahrenden Fahrzeug, oder wie häufig das Fahrzeug die Fahrspur wechselt.

10. 发明专利

DE102015108286A1 Redundanz für automatischen Fahrzeugbetrieb 未知
公开(公告)号：DE102015108286A1
公开(公告)日：2015-12-03
申请号：DE102015108286
申请日：2015-05-26
申请人： FORD GLOBAL TECH LLC
发明人： JOHRI RAJIT , BROWN ANDREW , LAUFFER SCOTT J , YAKO SARRA AWAD , ELWART SHANE , RHODE DOUG SCOTT , MILLER ALEX MAURICE , PALLETT TOBIAS JOHN , LOCKWOOD TONY A
IPC分类号： B60W50/02
摘要： Ein Subsystem-Steuergerät eines Fahrzeugs ist dafür ausgelegt, eine erste Nachricht und eine zweite Nachricht zu empfangen, wobei die erste Nachricht mindestens einen Befehl für das Steuergerät beinhaltet und die zweite Nachricht mindestens einen von dem Steuergerät zu erreichenden Zielwert beinhaltet. Ein Fehler bezüglich der ersten Nachricht kann detektiert werden; und eine Anpassung des Subsystems kann lokal in dem Subsystem-Steuergerät bestimmt werden, um den Zielwert zu erreichen.

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