公开(公告)号：US20170000030A1

公开(公告)日：2017-01-05

申请号：US15113598

申请日：2015-01-30

Applicant: AGCO CORPORATION

Inventor： Daniel SOLDAN ,  Brendon C. NAFZIGER ,  Shane BOLLINGER

IPC: A01D69/03 ,  F02D41/26 ,  F02D41/02 ,  F02D41/10 ,  A01D57/12 ,  F02D41/00

CPC classification number: A01D69/03 ,  A01D41/127 ,  A01D41/1274 ,  A01D41/142 ,  A01D57/12 ,  F02D41/0097 ,  F02D41/0215 ,  F02D41/10 ,  F02D41/26 ,  F02D2200/10 ,  F02D2200/501

Abstract: A windrower has a hydrostatic header drive system with a header drive pump and one or more header drive motors. The windrower also has a chassis with wheels coupled thereto, an engine, and a ground drive system coupled to the wheels and the engine. A control system has plural sensors having first, second, and third sensors, wherein the first sensor monitors engine load, the second sensor monitors hydrostatic header drive pressure, and the third sensor monitors ground speed. The control system has one or more controllers configured to receive input from the plural sensors, compare the input with respective target values for engine load, header drive pressure, and ground speed throughout a range of ground speeds defined based on an operator configured maximum ground speed, and automatically adjust the ground speed based on the comparison.

Abstract translation: 采风机具有带头部驱动泵和一个或多个头部驱动电机的静液压头驱动系统。 起重机还具有与其连接的轮毂的底盘，发动机和联接到车轮和发动机的地面驱动系统。 控制系统具有多个具有第一传感器，第二传感器和第三传感器的传感器，其中第一传感器监测发动机负载，第二传感器监测静液压头驱动压力，第三传感器监测地面速度。 控制系统具有一个或多个控制器，其被配置为从多个传感器接收输入，将输入与发动机负载的相应目标值，总头驱动压力和地面速度进行比较，其基于操作者配置的最大地面速度 ，并根据比较自动调整地面速度。

公开(公告)号：US09505395B2

公开(公告)日：2016-11-29

申请号：US14487623

申请日：2014-09-16

Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI

Inventor： Yukikazu Koide ,  Norihiko Kato

IPC: B60W10/06 ,  B66F9/20 ,  F02D29/00 ,  F02D41/02 ,  B66F9/075 ,  B60W10/02

CPC classification number: B60W10/06 ,  B60W10/02 ,  B60W2300/121 ,  B60W2300/154 ,  B60W2300/17 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/0666 ,  B66F9/07572 ,  B66F9/20 ,  F02D29/00 ,  F02D41/021 ,  F02D2200/501 ,  F02D2200/602 ,  F02D2250/26 ,  Y10T477/6403

Abstract: An industrial vehicle includes an accelerator, an accelerator opening sensor which detects an opening of the accelerator, a loading unit, an engine and a torque restriction releasing unit. When the torque restriction releasing unit is set in an Eco-mode in which torque of the engine is restricted, if the opening of the accelerator detected by the accelerator opening sensor is a first predetermined value or greater and at least one of conditions that a speed of the vehicle is a second predetermined value or greater and that the loading unit is in a lifting operation, is satisfied and such conditions of the accelerator and the vehicle speed and/or lifting operation are continued for a predetermined period of time, the torque restriction releasing unit releases the torque restriction.

Abstract translation: 工业车辆包括加速器，检测加速器的开度的加速器开度传感器，加载单元，发动机和扭矩限制解除单元。 当扭矩限制解除单元被设定为限制发动机扭矩的Eco模式时，如果由加速器开度传感器检测到的加速器的开度是第一预定值或更大，并且至少一个条件是速度 车辆的第二预定值或更大，并且满足加载单元处于提升操作中，并且加速器和车辆速度和/或提升操作的这种状况在预定时间段内持续，转矩限制 释放单元释放扭矩限制。

公开(公告)号：US09410523B2

公开(公告)日：2016-08-09

申请号：US14879729

申请日：2015-10-09

Applicant: James A. Dupuy

Inventor： James A. Dupuy

IPC: F02D29/02 ,  F02N11/08

CPC classification number: F02N11/0825 ,  F02D17/04 ,  F02D29/02 ,  F02D2200/501 ,  F02D2200/604 ,  F02N11/0822 ,  F02N11/0829 ,  F02N2200/023 ,  F02N2200/061 ,  F02N2200/0801 ,  Y02T10/48 ,  Y02T10/6286

Abstract: An inventive system and method for managing vehicle power is presented. The novel technology provides a means to automatically shutdown a vehicle's engine when conditions are such that engine power is not needed, reducing fuel consumption as well as lowering noise and emissions. A series of conditions are examined to determine whether engine power is needed and hence whether shutdown can be safely performed. The inventive system and method can also determine when power is again needed by the engine and can re-start the engine automatically at such times.

公开(公告)号：US09403530B2

公开(公告)日：2016-08-02

申请号：US14564538

申请日：2014-12-09

Applicant: Hyundai Motor Company

Inventor： Hwa Yong Jang ,  Ho Kyun Chun

IPC: G06F7/00 ,  B60W20/00 ,  F02B29/04 ,  F02D41/18 ,  G01F1/698 ,  G01F1/699 ,  B60W10/06 ,  B60W10/30 ,  F02D41/14

CPC classification number: B60W20/40 ,  B60W10/06 ,  B60W10/30 ,  B60W20/00 ,  F02B29/0493 ,  F02D41/1494 ,  F02D41/18 ,  F02D2200/021 ,  F02D2200/101 ,  F02D2200/501 ,  G01F1/6983 ,  G01F1/6986 ,  G01F1/699 ,  Y10S903/902

Abstract: An air flow sensor chip-heating control device and method of a diesel hybrid electric vehicle controls whether an air flow sensor installed in an engine intake system of the diesel hybrid electric vehicle performs a chip-heating operation. Particularly, the air flow sensor chip-heating control device performs a chip heating operation of the air flow sensor based on a result obtained by deciding a driving history of an engine when the vehicle enters into a hybrid mode during driving of the engine.

Abstract translation: 柴油混合动力车辆的气流传感器芯片加热控制装置和方法控制安装在柴油混合动力电动汽车的发动机进气系统中的空气流量传感器是否进行芯片加热运转。 特别地，空气流量传感器芯片加热控制装置基于在车辆在发动机的驱动期间进入混合动力模式时决定发动机的行驶历史而获得的结果，进行空气流量传感器的加热作业。

公开(公告)号：US20160201584A1

公开(公告)日：2016-07-14

申请号：US14592759

申请日：2015-01-08

Applicant: Ford Global Technologies, LLC

Inventor： Mrdjan J. Jankovic ,  Julia Helen Buckland ,  Hamid-Reza Ossareh ,  Charlie Teng

IPC: F02D41/00 ,  F02D41/22

CPC classification number: F02D41/0007 ,  F02D41/22 ,  F02D41/2422 ,  F02D41/2464 ,  F02D2200/501 ,  Y02T10/144

Abstract: Methods and systems are provided for calibrating a compressor surge line. In one example, a method may include adjusting the compressor surge line based on a vehicle speed in addition to a compressor pressure ratio. For example, at higher vehicle speeds, above a threshold vehicle speed, a less aggressive surge line calibration may be utilized in order to improve drivability while at lower vehicle speeds, below the threshold vehicle speed, a more aggressive surge line calibration may be utilized for NVH mitigation.

Abstract translation: 提供了用于校准压缩机喘振线路的方法和系统。 在一个示例中，方法可以包括除了压缩机压力比之外基于车速来调节压缩机喘振线。 例如，在较高的车辆速度下，高于阈值车辆速度，可以利用较不积极的喘振线路校准，以便在低于车辆速度的车辆速度较低时提高驾驶性能，可以利用更积极的喘振线校准 NVH缓解

公开(公告)号：US20160160830A1

公开(公告)日：2016-06-09

申请号：US14956964

申请日：2015-12-02

Applicant: DENSO CORPORATION

Inventor： Hitoshi NOGUCHI ,  Hiroshi OKADA ,  Hideki KIMURA ,  Shinjirou SHIMIZU ,  Yuka SUGIURA ,  Yousuke YAMAMOTO ,  Kiyoshi IWADE

IPC: F02N11/08

CPC classification number: F02N11/04 ,  F01L1/0532 ,  F01L2001/0537 ,  F01L2001/34496 ,  F02B67/06 ,  F02D41/0002 ,  F02D2041/001 ,  F02D2200/501 ,  F02D2200/602 ,  F02N15/08 ,  F02N19/00 ,  F02N19/004 ,  F02N19/005 ,  F02N2019/008 ,  F02N2300/104 ,  F16H7/1281 ,  F16H2007/0874 ,  F16H2007/0885 ,  F16H2007/0887 ,  Y02T10/42

Abstract: A control apparatus for an internal combustion engine is provided which works to control an electric motor to start the engine through a belt transmission system. The control apparatus restricts rotation of the electric motor so as to keep a speed of the electric motor below a speed at which the electric motor is capable of producing a maximum torque until a given period of time passes since the electric motor is actuated to start in the motor mode. This enables the electric motor to generate the maximum torque when it is required to crank the engine.

Abstract translation: 提供一种用于内燃机的控制装置，其用于控制​​电动机以通过带传动系统启动发动机。 控制装置限制电动机的旋转，以便将电动机的速度保持在低于电动机能够产生最大转矩的速度，直到电动机被致动以开始为止，经过给定的时间段 电机模式。 这使得电动机在需要起动发动机时产生最大转矩。

公开(公告)号：US20160153353A1

公开(公告)日：2016-06-02

申请号：US14945217

申请日：2015-11-18

Applicant: Fuji Jukogyo Kabushiki Kaisha

Inventor： Tetsuro MASUMA ,  Tazuki Watanabe ,  Hiroshi Kato

IPC: F02B37/24 ,  F02D41/00 ,  F02D23/02 ,  F02D41/02 ,  F02D41/10 ,  F02B33/40 ,  F02D41/30

CPC classification number: F02B37/24 ,  F02B33/44 ,  F02B2037/125 ,  F02D23/02 ,  F02D41/0007 ,  F02D41/021 ,  F02D41/0225 ,  F02D41/023 ,  F02D41/10 ,  F02D41/3005 ,  F02D2200/0406 ,  F02D2200/501 ,  F02D2200/502 ,  F02M26/05 ,  Y02T10/144

Abstract: An engine system is mounted on a vehicle and includes an engine and a turbocharger. The engine system control apparatus includes: a driving state identifier that identifies a driving state of the vehicle from a plurality of driving states; a surge determiner that determines whether a surge condition as a condition under which a surge noise is generated is satisfied, based on the identified driving state of the vehicle and an operating state of the engine; and a variable nozzle controller that controls, based on the identified driving state of the vehicle and the operating state of the engine, an opening degree of a variable nozzle of the turbocharger to be varied in an open direction, upon determination by the surge determiner that the surge condition is satisfied.

Abstract translation: 发动机系统安装在车辆上并且包括发动机和涡轮增压器。 发动机系统控制装置包括：从多个驾驶状态识别车辆的行驶状态的驾驶状态识别器; 基于识别的车辆的驾驶状态和发动机的运行状态，确定作为产生浪涌噪声的状况的浪涌条件是否被满足的浪涌判定器; 以及可变喷嘴控制器，其基于所识别的车辆的驱动状态和所述发动机的操作状态，根据所述喘振确定器确定所述涡轮增压器的可变喷嘴的开度在打开方向上变化， 浪涌条件满足。

公开(公告)号：US20160108880A1

公开(公告)日：2016-04-21

申请号：US14831521

申请日：2015-08-20

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Hirokazu KATO

IPC: F02N11/08 ,  F02D9/02

CPC classification number: F02N11/0833 ,  F02D9/02 ,  F02D11/10 ,  F02D41/0002 ,  F02D41/042 ,  F02D2009/0245 ,  F02D2200/501 ,  F02N11/0814 ,  F02N2019/008 ,  F02N2200/0801 ,  Y02T10/42

Abstract: There is provided an engine control apparatus comprising: a vehicle speed detecting unit configured to detect own vehicle speed; an idle stop control unit configured to automatically stop an engine upon a stop condition being met, and restart the engine upon a restart conditions being met during or after completing the automatic engine stop operation, wherein the stop condition includes a condition of a vehicle speed being equal to or less than a first threshold value; a throttle control unit configured to perform a throttle opening increase control for increasing a target opening of throttle opening and keeping it during the automatic engine stop operation; and a determining unit configured to determine the predetermined target opening and the predetermined target period so that at least one of them is increased as the vehicle speed becomes greater.

Abstract translation: 提供一种发动机控制装置，包括：车速检测单元，被配置为检测本车速; 怠速停止控制单元，被配置为在满足停止条件时自动停止发动机，并且在完成自动发动机停止操作期间或之后满足重新启动条件时重新启动发动机，其中停止条件包括车速为 等于或小于第一阈值; 节气门控制单元，被配置为执行节气门开度增加控制，以增加节气门开度的目标开度并在自动发动机停止操作期间保持; 以及确定单元，被配置为确定预定目标开度和预定目标周期，使得其中的至少一个随着车速变大而增加。

公开(公告)号：US09291115B2

公开(公告)日：2016-03-22

申请号：US13594615

申请日：2012-08-24

Applicant: Chun-Ming Huang ,  Chih-Chyau Yang ,  Chun-Yu Chen ,  Chien-Ming Wu

Inventor： Chun-Ming Huang ,  Chih-Chyau Yang ,  Chun-Yu Chen ,  Chien-Ming Wu

IPC: G06G7/70 ,  G06G7/78 ,  F02D41/08 ,  G01C21/16 ,  F02D41/24 ,  F02D41/22

CPC classification number: F02D41/08 ,  F02D41/2403 ,  F02D2041/228 ,  F02D2200/501 ,  F02D2200/701 ,  G01C21/16

Abstract: A vehicle idle-speed warning system and vehicle idle-speed detection method thereof are provided. It is non-invasive, that is, there is no need to change or modify any part of the constructing parts in the engine compartment. The present invention can be adopted stand-alone, or be applied to existing popular apparatuses, such as GPS, driving recorders, smart handheld devices, and vehicle electronic equipments. With the composing elements of a motion information module, an input module, an output module, a timer module and an information processing module, the present invention can accurately determine whether the vehicle under surveillance is in idle state and for how long it is in the idle state, and send an alarm signal automatically. With the implementation of the present invention, drivers can always be alarmed with the vehicle idling situations to prevent possible dangers or coming tickets due to the violation of traffic regulations in certain countries.

Abstract translation: 提供了一种车辆怠速预警系统和车辆怠速检测方法。 这是非侵入性的，也就是说，不需要更改或修改发动机舱中构造部件的任何部分。 本发明可以单独使用，也可以应用于GPS，驾驶记录器，智能手持装置，车载电子设备等现有的流行装置。 利用运动信息模块，输入模块，输出模块，定时器模块和信息处理模块的组成元件，本发明可以准确地确定被监视的车辆是否处于空闲状态以及在多长时间内 空闲状态，并自动发送报警信号。 随着本发明的实施，驾驶员总是可以用车辆空转情况来警惕，以防止在某些国家因违反交通规则而导致的可能的危险或来车。

公开(公告)号：US09291080B2

公开(公告)日：2016-03-22

申请号：US14006143

申请日：2013-02-27

Applicant: Teruhiko Miyake

Inventor： Teruhiko Miyake

IPC: B01D53/94 ,  F01N3/18 ,  F01N3/20 ,  F02D41/02

CPC classification number: F01N3/2073 ,  B01D53/9431 ,  B01D53/9495 ,  B01D2255/10 ,  F01N3/36 ,  F01N2610/03 ,  F01N2900/08 ,  F01N2900/10 ,  F02D41/0225 ,  F02D41/0235 ,  F02D41/0275 ,  F02D41/028 ,  F02D2200/0802 ,  F02D2200/0806 ,  F02D2200/0818 ,  F02D2200/501 ,  Y02A50/2325 ,  Y02T10/20

Abstract: In an internal combustion engine, a hydrocarbon feed valve (15) and an exhaust purification catalyst (13) are arranged in an engine exhaust passage. As rich control for making the air-fuel ratio of the exhaust gas which flows into the exhaust purification catalyst (13) rich, cylinder rich control for generating rich air-fuel ratio combustion gas in the cylinder and exhaust rich control for feeding hydrocarbons from the hydrocarbon feed valve (15) to make air-fuel ratio of the exhaust gas rich are used. When the air-fuel ratio of the exhaust gas which flows into the exhaust purification catalyst should be made rich, if the speed of the vehicle is lower than a predetermined speed and the gear position of the transmission is at a predetermined low speed gear position, exhaust rich control is used instead of cylinder rich control.

Abstract translation: 在内燃机中，在发动机排气通路中配置有碳氢化合物供给阀（15）和排气净化催化剂（13）。 作为用于使流入排气净化催化剂（13）的废气的空燃比浓的控制，在气缸中产生浓空燃比燃烧气体的气缸丰富的控制和用于从气缸中供给碳氢化合物的排气浓缩控制 使用碳氢化合物进料阀（15）以使排气富的空燃比。 当流入排气净化催化剂的废气的空燃比应变浓时，如果车辆的速度低于预定速度，并且变速器的档位处于预定的低速档位， 使用排气丰富的控制来代替气缸丰富的控制。