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1. 发明授权

US09527498B2 Method to limit temperature increase in a catalyst and detect a restricted exhaust path in a vehicle 有权
标题翻译：限制催化剂中的温度升高并检测车辆中限制的排气路径的方法
公开(公告)号：US09527498B2
公开(公告)日：2016-12-27
申请号：US13597907
申请日：2012-08-29
申请人： Douglas Raymond Martin , William David Treharne , Matthew D. Smith
发明人： Douglas Raymond Martin , William David Treharne , Matthew D. Smith
IPC分类号： G06F19/00 , B60W20/00 , F02D41/14 , F02D41/22 , F02D17/04 , F02D29/02
CPC分类号： F01N11/00 , B60W20/00 , B60W20/16 , B60W2710/0694 , F02D17/04 , F02D29/02 , F02D41/1497 , F02D41/22 , F02D2200/1002 , F02D2200/1004
摘要： A vehicle has an engine, an exhaust aftertreatment system, an electric machine, and a controller configured to, in response to an actual engine torque output being less than an inferred engine torque, shut down the engine. A vehicle has an engine, an exhaust aftertreatment system, an electric machine, and a controller configured to, in response to an actual engine torque output being less than a first threshold and a torque request to the engine being greater than a second threshold, set a diagnostic code. A method includes receiving an actual engine torque output, receiving an engine torque request, and shutting down the engine when the actual engine torque output is less than a first threshold and the engine torque request is greater than a second threshold for a predetermined time period to limit temperature increase of a catalyst.
摘要翻译：车辆具有发动机，排气后处理系统，电机和控制器，其被配置为响应于实际的发动机扭矩输出小于推定的发动机扭矩，关闭发动机。车辆具有发动机，排气后处理系统，电机和控制器，其被配置为响应于小于第一阈值的实际发动机扭矩输出和对发动机的扭矩要求大于第二阈值，诊断代码。一种方法包括在实际的发动机扭矩输出小于第一阈值并且发动机扭矩请求大于第二阈值达预定时间段时接收实际的发动机转矩输出，接收发动机扭矩请求和关闭发动机，限制催化剂的温度升高。

2. 发明授权

US09467002B2 Vehicle charging system 有权
标题翻译：车辆充电系统
公开(公告)号：US09467002B2
公开(公告)日：2016-10-11
申请号：US13553513
申请日：2012-07-19
申请人： Douglas Raymond Martin , William David Treharne
发明人： Douglas Raymond Martin , William David Treharne
IPC分类号： H02J7/00 , H02J7/02 , B60L11/18 , H01M10/44 , H02H5/04 , B60L3/00 , B60L3/04 , B60L11/14
CPC分类号： B60L11/182 , B60L3/0023 , B60L3/0046 , B60L3/04 , B60L11/14 , B60L11/1805 , B60L11/1824 , B60L11/1829 , B60L11/1833 , B60L11/1861 , B60L11/1874 , B60L11/1875 , B60L2210/30 , B60L2240/36 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/16 , H01M10/443 , H01M2220/20 , H02H5/045 , H02J7/0004 , H02J7/025 , H02J50/10 , H02J50/40 , H02J50/60 , H02J50/80 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： A vehicle is provided comprising a battery, a charge plate electrically connected to the battery, and a thermal sensor configured to output a signal indicative of a sensed temperature. The thermal sensor can be positioned to determine temperature in the area proximate to the charge plate. The vehicle further includes at least one controller configured to (a) cause an association signal to be repeatedly transmitted during a battery charge procedure such that charging of the battery via the charge plate is maintained, and (b) in response to the sensed temperature exceeding a primary threshold, cause the repeated transmission of the association signal to be interrupted such that charging of the battery ceases.
摘要翻译：提供了一种车辆，其包括电池，电连接到电池的充电板和被配置为输出指示感测温度的信号的热传感器。热传感器可以被定位以确定靠近充电板的区域中的温度。车辆还包括至少一个控制器，其被配置为（a）在电池充电过程期间重复发送关联信号，使得经由充电板对电池进行充电，以及（b）响应于感测到的温度超过主要阈值导致关联信号的重复发送被中断，使得电池的充电停止。

3. 发明授权

US09086001B2 Method to control and diagnose an exhaust gas heat exchanger 有权
标题翻译：控制和诊断排气热交换器的方法
公开(公告)号：US09086001B2
公开(公告)日：2015-07-21
申请号：US13479457
申请日：2012-05-24
申请人： Angel Fernando Porras , Douglas Raymond Martin
发明人： Angel Fernando Porras , Douglas Raymond Martin
IPC分类号： F01N3/00 , F01N3/02 , F01N3/10 , F01N3/20 , F01N5/02 , F01N9/00 , F02D41/14 , F02D41/18 , F02D41/22 , F02D41/00
CPC分类号： F01N5/02 , F01N9/00 , F01N2240/02 , F01N2410/03 , F01N2900/1404 , F01P2025/44 , F01P2025/52 , F02D41/1446 , F02D41/18 , F02D41/22 , F02D2041/0075 , Y02T10/16 , Y02T10/47
摘要： A method for controlling an engine having an exhaust gas heat exchanger includes measuring air mass flow, engine coolant temperature (ECT), exhaust gas temperature (EGT), heat exchanger coolant temperature (HECT), and engine speed; and operating a valve to selectively provide exhaust gas flow through the exhaust gas heat exchanger based on air mass flow, ECT, EGT, HECT, and engine speed. A vehicle has an engine and an exhaust heat recovery system with an exhaust gas heat exchanger and a valve configured to control exhaust gas flow. A controller for the vehicle is configured to (i) measure air mass flow, ECT, EGT, HECT, and engine speed, and (ii) operate the valve to selectively provide exhaust gas flow through the exhaust gas heat exchanger based on air mass flow, ECT, EGT, HECT, and engine speed.
摘要翻译：用于控制具有排气热交换器的发动机的方法包括测量空气质量流量，发动机冷却剂温度（ECT），排气温度（EGT），热交换器冷却剂温度（HECT）和发动机转速; 并且操作阀以选择性地提供基于空气质量流量，ECT，EGT，HECT和发动机转速通过排气热交换器的废气流。车辆具有发动机和排气热回收系统，其具有排气热交换器和构造成控制废气流的阀。用于车辆的控制器被配置为（i）测量空气质量流量，ECT，EGT，HECT和发动机速度，以及（ii）操作阀以选择性地提供基于空气质量流量通过排气热交换器的废气流，ECT，EGT，HECT和发动机转速。

4. 发明申请

US20140021913A1 VEHICLE BATTERY CHARGING SYSTEM AND METHOD 审中-公开
标题翻译：汽车电池充电系统及方法
公开(公告)号：US20140021913A1
公开(公告)日：2014-01-23
申请号：US13553465
申请日：2012-07-19
申请人： Douglas Raymond Martin , William David Treharne
发明人： Douglas Raymond Martin , William David Treharne
IPC分类号： H02J7/00
CPC分类号： B60L11/182 , B60L1/08 , B60L3/0023 , B60L3/04 , B60L50/16 , B60L50/52 , B60L53/12 , B60L53/30 , B60L53/36 , B60L53/38 , B60L53/60 , B60L53/65 , B60L58/12 , B60L58/26 , B60L58/27 , B60L2210/30 , B60L2240/80 , H01M10/44 , H01M2220/20 , H02J7/0004 , H02J7/025 , H02J50/10 , H02J50/80 , H02J50/90 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： In at least one embodiment, a vehicle includes a battery and an inductive charge plate electrically connected with the battery. The vehicle further includes at least one controller configured to, in response to detecting an authenticated charge system, cause an initiation signal to be transmitted such that the charge system initiates charging of the battery via the charge plate and cause an association signal to be intermittently or continuously transmitted such that charging of the battery via the charge plate is maintained.
摘要翻译：在至少一个实施例中，车辆包括与电池电连接的电池和感应充电板。车辆还包括至少一个控制器，其被配置为响应于检测到认证的计费系统而使得发送启动信号被发送，使得收费系统经由充电板启动电池的充电并且使关联信号间歇地或者连续传输，从而保持电池经由充电板的充电。

5. 发明申请

US20130312717A1 METHOD TO CONTROL AND DIAGNOSE AN EXHAUST GAS HEAT EXCHANGER 有权
标题翻译：控制和诊断排气换热器的方法
公开(公告)号：US20130312717A1
公开(公告)日：2013-11-28
申请号：US13479752
申请日：2012-05-24
申请人： Douglas Raymond Martin , Angel Fernando Porras
发明人： Douglas Raymond Martin , Angel Fernando Porras
IPC分类号： F02B47/08 , F02M25/07
CPC分类号： F01N5/02 , F01N9/00 , F01N2240/02 , F01N2410/03 , F01N2900/1404 , F01P2025/32 , F01P2025/44 , F01P2025/52 , Y02T10/16 , Y02T10/47
摘要： A method for controlling an exhaust gas recovery system for an engine includes generating a signal to control exhaust gas flow through an exhaust gas heat exchanger, and generating a diagnostic code based on a difference between coolant temperature downstream of the exhaust gas heat exchanger and coolant temperature downstream of the engine. A vehicle has an engine, and an exhaust heat recovery system with an exhaust gas heat exchanger, a first temperature sensor downstream of the engine, and a second temperature sensor downstream of the exhaust gas heat exchanger. A controller for the vehicle is configured to: (i) generate a signal to control exhaust gas flow through the exhaust gas heat exchanger, and (ii) generate a diagnostic code based on a difference between coolant temperature measured by the first and second temperature sensors.
摘要翻译：一种用于控制发动机的废气回收系统的方法，包括产生一个信号，以控制通过废气热交换器的废气流，并且基于排气热交换器下游的冷却剂温度和冷却剂温度之间的差异产生诊断代码发动机下游。车辆具有发动机，具有排气热交换器的排气热回收系统，发动机下游的第一温度传感器和排气热交换器下游的第二温度传感器。用于车辆的控制器被配置为：（i）产生一个信号以控制通过排气热交换器的排气流动，以及（ii）基于由第一和第二温度传感器测量的冷却剂温度之差产生诊断代码。

6. 发明授权

US08554419B2 Control of a vehicle powertrain in response to brake pedal input 有权
标题翻译：响应于制动踏板输入控制车辆动力系
公开(公告)号：US08554419B2
公开(公告)日：2013-10-08
申请号：US12790085
申请日：2010-05-28
申请人： Dale Scott Crombez , Moses Alexander Fridman , Douglas Raymond Martin
发明人： Dale Scott Crombez , Moses Alexander Fridman , Douglas Raymond Martin
IPC分类号： G06F7/00 , G06F17/00 , B60W10/18
CPC分类号： G06F7/00 , B60T7/042 , B60T8/48 , B60W10/04 , B60W10/18 , B60W10/184 , B60W30/18109 , B60W2510/18 , B60W2510/182 , B60W2540/10 , B60W2540/12 , B60W2710/0677 , G06F17/00 , Y10T477/80
摘要： In the event that the brake pedal and accelerator pedal are depressed simultaneously, powertrain output is decreased monotonically with brake pedal input. In a lower range of brake pedal input, the brakes are prevented from actuating or are allowed to actuate minimally. In a higher range of pedal input, the powertrain output continues to be decreased and the brakes are allowed to actuate. In yet another higher range of pedal input, the powertrain output is substantially decreased such that a minimal powertrain output is achieved. The powertrain may include an internal combustion engine and/or an electric motor. The brake pedal input is determined based on a sensor associated with the brake pedal, the brake booster, or the master cylinder.
摘要翻译：制动踏板和加速踏板同时被按下时，动力传动系输出与制动踏板输入单调减小。在制动踏板输入的较低范围内，制动器被阻止致动或允许最小程度地致动。在较高的踏板输入范围内，动力传动系统输出继续减小，并允许制动器致动。在另一更高范围的踏板输入中，动力传动系输出被显着减小，使得实现最小动力系输出。动力系可包括内燃机和/或电动马达。制动踏板输入基于与制动踏板，制动助力器或主缸相关联的传感器来确定。

7. 发明授权

US08550833B2 Locking apparatus for electric vehicle charging connector 有权
标题翻译：电动汽车充电连接器锁紧装置
公开(公告)号：US08550833B2
公开(公告)日：2013-10-08
申请号：US13268134
申请日：2011-10-07
申请人： Douglas Raymond Martin
发明人： Douglas Raymond Martin
IPC分类号： H01R13/62
CPC分类号： H01R13/6397 , B60L11/1818 , H01R13/6272 , H01R13/6395 , Y02T10/7005 , Y02T10/7072 , Y02T90/14
摘要： A security apparatus for preventing unauthorized disengagement of a charging connector from a charge port of an electric vehicle, for example during the battery charging process. A lock member is disposed on the electric vehicle and is movable between a locked position wherein it inhibits disengagement of the charging connector from the charge port and an unlocked position wherein it allows disengagement of the connector from the port. A locking actuator located adjacent to the charge port is manually actuatable to move the lock member to the locked position. An unlock actuator disposed inside a vehicle cabin is manually actuatable to move the lock member to the unlocked position. This ensures that only a person with access to the interior of the vehicle can unlock and disengage the charging connector from the vehicle.
摘要翻译：一种安全装置，用于防止充电连接器从电动车辆的充电端口的未经授权的脱离，例如在电池充电过程中。锁定构件设置在电动车辆上并且可在锁定位置之间移动，在锁定位置，其中阻止充电连接器与充电端口的分离，以及解锁位置，其中允许连接器从端口脱离。位于充电端口附近的锁定致动器可手动致动以将锁定构件移动到锁定位置。设置在车厢内部的解锁致动器可手动致动以将锁定构件移动到解锁位置。这确保只有访问车辆内部的人才能解锁并且从充电连接器脱离车辆。

8. 发明申请

US20130245867A1 INLET AIR TEMPERATURE SENSOR DIAGNOSTICS 有权
标题翻译：入口空气温度传感器诊断
公开(公告)号：US20130245867A1
公开(公告)日：2013-09-19
申请号：US13424224
申请日：2012-03-19
申请人： Douglas Raymond Martin , Michael Stephen Sweppy , Matthew D. Smith , John Smiley
发明人： Douglas Raymond Martin , Michael Stephen Sweppy , Matthew D. Smith , John Smiley
IPC分类号： B60W20/00 , G01M15/00
CPC分类号： B60W10/06 , B60W10/08 , B60W50/0098 , B60W2050/0085 , B60W2510/0676 , B60W2550/12 , F02B2075/125 , F02D13/0207 , F02D13/0219 , F02D19/084 , F02D41/042 , F02D41/062 , F02D41/222 , F02D2200/0414 , Y02T10/36
摘要： Methods and systems are provided for diagnosing an intake air temperature sensor in a hybrid electric vehicle. An engine temperature is compared to each of an intake air temperature sensed before an engine start but after sufficient engine soak, as well as an intake air temperature sensed after selected vehicle operating conditions have elapsed since the engine start. Based on discrepancies between the air temperature and the engine temperature, degradation of the sensor is determined.
摘要翻译：提供了用于诊断混合电动车辆中的进气温度传感器的方法和系统。将发动机温度与在发动机启动之前，但是在发动机保持充分之后感测到的进气温度以及从发动机起动以来经过选定的车辆操作条件之后感测的进气温度中的每一个进行比较。基于空气温度和发动机温度之间的差异，确定传感器的劣化。

9. 发明授权

US08483899B2 Vehicle guidance system 有权
标题翻译：车辆导向系统
公开(公告)号：US08483899B2
公开(公告)日：2013-07-09
申请号：US13267061
申请日：2011-10-06
申请人： Douglas Raymond Martin
发明人： Douglas Raymond Martin
IPC分类号： B60L11/18 , G01S5/20
CPC分类号： G05D1/0225 , B60L11/1833 , B62D15/028 , G05D1/028 , G05D2201/0213 , Y02T10/7005 , Y02T10/7072 , Y02T90/12 , Y02T90/121 , Y02T90/125 , Y02T90/14 , Y02T90/16
摘要： A vehicle guidance system is provided with a controller configured to receive input indicative of a relative position between a charging port and a charging pad, and to provide output indicative of a distance vector therebetween in response to the input. An interface communicates with the controller and is configured to display a base element representing the charging port and target element representing the charging pad positioned relative to each other according to the distance vector.
摘要翻译：车辆引导系统设置有控制器，其被配置为接收指示充电端口和充电垫之间的相对位置的输入，并且响应于输入而提供指示其间的距离矢量的输出。接口与控制器通信，并被配置为根据距离向量显示表示充电端口和表示相对于彼此定位的充电垫的目标元件的基本元件。

10. 发明申请

US20130166115A1 Hybrid Electric Vehicle and Method for Smooth Engine Operation with Fixed Throttle Position 有权
标题翻译：混合电动汽车和具有固定节气门位置的平滑发动机运行的方法
公开(公告)号：US20130166115A1
公开(公告)日：2013-06-27
申请号：US13332468
申请日：2011-12-21
申请人： Osama A. Abihana , Douglas Raymond Martin
发明人： Osama A. Abihana , Douglas Raymond Martin
IPC分类号： B60W20/00
CPC分类号： B60W10/06 , B60W30/18054 , B60W30/18072 , B60W2710/0666 , B60Y2300/435 , B60Y2300/46 , F02D9/02 , F02D11/105 , F02D29/02 , F02D41/123 , F02D2200/1002 , F02D2250/24 , Y10S903/905
摘要： A torque management strategy for an HEV having an engine operating with a fixed throttle position to better manage NVH while the vehicle is stationary or decelerating and the engine is generating more torque than a requested torque uses excess engine torque to charge the battery until the requested torque is below a torque loss threshold. Partial fuel injector cut off is avoided to reduce or eliminate associated NVH by adjusting a misfire torque limit to the expected or estimated engine torque produced during operation at the fixed throttle position until the requested torque results in complete fuel cut off to all cylinders.
摘要翻译：一种具有发动机操作具有固定节气门位置的发动机的扭矩管理策略，以在车辆静止或减速时更好地管理NVH，并且发动机产生比所要求的扭矩更大的扭矩。使用过量的发动机扭矩来对电池充电直到所要求的扭矩低于扭矩损失阈值。通过将失火扭矩限制调整到在固定节气门位置操作期间产生的预期或估计的发动机扭矩，直到所要求的扭矩导致完全燃料切断到所有气缸，避免部分燃料喷射器切断以减少或消除相关联的NVH。

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