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1. 发明公开

EP0512596A1 A method of shift pattern control for a motor vehicle automatic transmission 失效
标题翻译：控制用于机动车辆的自动变速器中的变速特性的方法。
公开(公告)号：EP0512596A1
公开(公告)日：1992-11-11
申请号：EP92201067.3
申请日：1992-04-15
申请人： DELCO ELECTRONICS CORPORATION , SATURN CORPORATION
发明人： Nitz, Larry Theodore , Witkowski, Michael Robert , Bolander, William Joseph , Milunas, Rimas Stasys
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , F16H59/14 , F16H59/66 , F16H61/682
摘要： A shift pattern control in which upshifting and downshifting is modified in response to a detected condition of above normal road load. The above normal loading may be due to a number of conditions such as trailering, steep grades, unusual aerodynamic loading, or any combination thereof. A load equation balancing the output torque of the engine at the output of the transmission against the nominal road load (including acceleration torque, aerodynamic torque and rolling resistance torque) provides a continuous indication of the excess or above normal road load. The excess load, referred to herein as the grade load GL, is used to develop a hysteresis term for modifying the base shift pattern so as to provide earlier downshifting and later upshifting. When the grade load exceeds a reference corresponding to a relatively high load condition, upshifting is further delayed in relation to the ability of the powertrain to overcome the detected road load in the upshifted speed ratio.
摘要翻译：在换高速档哪些和降档的换档方式控制响应于上述正常道路负载的检测条件被修改。上述正常负荷可能是由于一些条件：如trailering，陡坡，不寻常的空气动力学负载，或它们的任何组合。负载方程在针对标称道路负载（包括加速转矩，气动力矩和滚动阻力扭矩）的变速器的输出平衡的发动机的输出扭矩提供过量或高于正常道路负载的连续指示。多余的负载，通过作为负荷级GL进入称为，是用来开发滞后术语用于修改所述基本换档图案，从而提供早期降档和升档后。当级负荷超过给相应的相对高负载状态下的引用，升档被延迟相此外到动力系的，以克服在换高档变速比所检测的道路负载的能力。

2. 发明授权

EP0482692B1 Method and apparatus for testing a valve position sensor 失效
标题翻译：一种用于测试节气门位置传感器的方法和装置。
公开(公告)号：EP0482692B1
公开(公告)日：1994-08-31
申请号：EP91202598.8
申请日：1991-10-05
申请人： SATURN CORPORATION , DELCO ELECTRONICS CORPORATION
发明人： Motamedi, Nader , Bolander, William Joseph , Witkowski, Michael Robert
IPC分类号： G01D18/00 , F02D41/26
CPC分类号： G01D3/08 , F02B77/08 , F02D41/222 , F02D2009/0281 , Y02T10/40

3. 发明授权

EP0512596B1 A method of shift pattern control for a motor vehicle automatic transmission 失效
标题翻译：控制用于机动车辆的自动变速器中的变速特性的方法
公开(公告)号：EP0512596B1
公开(公告)日：1996-02-07
申请号：EP92201067.3
申请日：1992-04-15
申请人： DELCO ELECTRONICS CORPORATION , SATURN CORPORATION
发明人： Nitz, Larry Theodore , Witkowski, Michael Robert , Bolander, William Joseph , Milunas, Rimas Stasys
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , F16H59/14 , F16H59/66 , F16H61/682

4. 发明公开

EP0482692A1 Method and apparatus for testing a valve position sensor 失效
标题翻译： Verfahren und Vorrichtung zum Testen eines Drosselklappenpositionssensors。
公开(公告)号：EP0482692A1
公开(公告)日：1992-04-29
申请号：EP91202598.8
申请日：1991-10-05
申请人： SATURN CORPORATION , DELCO ELECTRONICS CORPORATION
发明人： Motamedi, Nader , Bolander, William Joseph , Witkowski, Michael Robert
IPC分类号： G01D18/00 , F02D41/26
CPC分类号： G01D3/08 , F02B77/08 , F02D41/222 , F02D2009/0281 , Y02T10/40
摘要： A throttle valve diagnostic apparatus (34) monitors the accuracy of a throttle valve position sensor (36) in an internal combustion engine (20) using an engine parameter indirectly related to the valve position. If the absolute pressure (MAP) of the air in the intake manifold (28) associated with the throttle valve (30) is less than a predetermined pressure for a predetermined amount of time while the position sensor (36) indicates a valve position greater than a predetermined position, the valve position sensor (30) is assumed to be faulty.
摘要翻译：节气门诊断装置（34）使用与阀位置间接相关的发动机参数来监测内燃机（20）中的节气门位置传感器（36）的精度。如果与节气门（30）相关联的进气歧管（28）中的空气的绝对压力（MAP）在预定时间内小于预定压力，同时位置传感器（36）指示阀位置大于在预定位置，阀位置传感器（30）被认为是有故障的。

5. 发明公开

EP0482689A2 Coast-sync-coast downshift control method for a transmission 失效
标题翻译： Steuerverfahren zum Herunterschalten eines Getriebes im Schiebebetrieb。
公开(公告)号：EP0482689A2
公开(公告)日：1992-04-29
申请号：EP91202553.3
申请日：1991-10-02
申请人： SATURN CORPORATION
发明人： Milunas, Rimas Stasys , Nitz, Larry Theodore , Bolander, William Joseph
IPC分类号： B60K41/10 , F16H61/06
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H61/061 , F16H61/684 , F16H63/502 , F16H2059/385 , F16H2059/467 , F16H2061/0477 , Y10T477/693754 , Y10T477/693762
摘要： A coast-sync-coast control method for clutch-to-clutch shifting in which an engine control is employed to synchronize the engine speed with the transmission input speed at a point where the input speed would otherwise exceed the engine speed. The shift is referred to as a coast-sync-coast shift since (1) it is initiated at a coast condition where the input speed is higher than the engine speed, (2) it is completed at a synchronous condition where the speed differential across the on-coming clutch is at or near zero, and (3) a coast condition recurs immediately after the shift.
摘要翻译：用于离合器到离合器变速的惯性同步 - 滑行控制方法，其中采用发动机控制来使发动机速度与输入速度否则将超过发动机转速的点处的变速器输入速度同步。由于（1）它在输入速度高于发动机转速的滑行条件下启动，所以这种换档被称为海岸同步滑行换档，（2）在同步状态下完成该转换，即将到来的离合器处于或接近零，并且（3）移位后立即重新出现海岸状态。

6. 发明公开

EP0482689A3 Coast-sync-coast downshift control method for a transmission 失效
标题翻译：用于传输的COAST-SYNC-COAST DOWNSHIFT控制方法
公开(公告)号：EP0482689A3
公开(公告)日：1993-04-14
申请号：EP91202553.3
申请日：1991-10-02
申请人： SATURN CORPORATION
发明人： Milunas, Rimas Stasys , Nitz, Larry Theodore , Bolander, William Joseph
IPC分类号： B60K41/10 , F16H61/06
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H61/061 , F16H61/684 , F16H63/502 , F16H2059/385 , F16H2059/467 , F16H2061/0477 , Y10T477/693754 , Y10T477/693762
摘要： A coast-sync-coast control method for clutch-to-clutch shifting in which an engine control is employed to synchronize the engine speed with the transmission input speed at a point where the input speed would otherwise exceed the engine speed. The shift is referred to as a coast-sync-coast shift since (1) it is initiated at a coast condition where the input speed is higher than the engine speed, (2) it is completed at a synchronous condition where the speed differential across the on-coming clutch is at or near zero, and (3) a coast condition recurs immediately after the shift.

7. 发明公开

EP0634592A3 Gear change indicator 失效
标题翻译：变速指示器。
公开(公告)号：EP0634592A3
公开(公告)日：1997-02-26
申请号：EP94201841.7
申请日：1994-06-28
申请人： SATURN CORPORATION
发明人： Milunas, Rimas Stasys , Bolander, William Joseph
IPC分类号： F16H63/42
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H59/14 , F16H59/40 , F16H59/42 , F16H59/74 , F16H61/0213 , F16H63/42 , F16H2061/0012 , F16H2061/0015 , F16H2061/0096 , F16H2061/022 , F16H2063/426 , Y10S74/07 , Y10T477/675 , Y10T477/692
摘要： A motor vehicle having a manual transmission (16) includes means for indicating to the driver a point in operation for upshifting to the next higher gear from the present gear. The shift point is determined on the basis of actual operating parameters of the motor vehicle effecting current wheel torque and predicted wheel torque in the next higher gear. Calibration to a single value representing the ratio of predicted wheel torque to current wheel torque allows simple balancing between fuel economy and performance.

8. 发明授权

EP0482689B1 Coast-sync-coast downshift control method for a transmission 失效
标题翻译：在变速操作减档的齿轮的控制方法
公开(公告)号：EP0482689B1
公开(公告)日：1995-06-07
申请号：EP91202553.3
申请日：1991-10-02
申请人： SATURN CORPORATION
发明人： Milunas, Rimas Stasys , Nitz, Larry Theodore , Bolander, William Joseph
IPC分类号： B60K41/10 , F16H61/06
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H61/061 , F16H61/684 , F16H63/502 , F16H2059/385 , F16H2059/467 , F16H2061/0477 , Y10T477/693754 , Y10T477/693762

9. 发明公开

EP0634592A2 Gear change indicator 失效
标题翻译： Gangschalt-报道报。
公开(公告)号：EP0634592A2
公开(公告)日：1995-01-18
申请号：EP94201841.7
申请日：1994-06-28
申请人： SATURN CORPORATION
发明人： Milunas, Rimas Stasys , Bolander, William Joseph
IPC分类号： F16H63/42
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H59/14 , F16H59/40 , F16H59/42 , F16H59/74 , F16H61/0213 , F16H63/42 , F16H2061/0012 , F16H2061/0015 , F16H2061/0096 , F16H2061/022 , F16H2063/426 , Y10S74/07 , Y10T477/675 , Y10T477/692
摘要： A motor vehicle having a manual transmission (16) includes means for indicating to the driver a point in operation for upshifting to the next higher gear from the present gear. The shift point is determined on the basis of actual operating parameters of the motor vehicle effecting current wheel torque and predicted wheel torque in the next higher gear. Calibration to a single value representing the ratio of predicted wheel torque to current wheel torque allows simple balancing between fuel economy and performance.
摘要翻译：具有手动变速器（16）的机动车辆包括用于向驾驶员指示从当前档位升档到下一个较高档位的操作点的装置。基于实现当前车轮转矩的机动车辆的实际操作参数和下一较高档中的预测车轮转矩来确定换档点。校准为单个值，表示预测的车轮转矩与当前车轮转矩的比率，可简化燃油经济性和性能之间的平衡。

10. 发明授权

EP0639711B1 Engine knock control using an inference engine 失效
标题翻译：引擎使用的推理引擎爆震控制
公开(公告)号：EP0639711B1
公开(公告)日：2003-02-12
申请号：EP94202087.6
申请日：1994-07-18
申请人： SATURN CORPORATION
发明人： Milunas, Rimas Stasys , Bolander, William Joseph
IPC分类号： F02P5/152 , G05B13/02
CPC分类号： F02P5/152 , G05B13/0275 , Y02T10/46

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