公开(公告)号：JP2012219815A

公开(公告)日：2012-11-12

申请号：JP2012087442

申请日：2012-04-06

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： LICHTI THOMAS H ,  FISCHER THOMAS H

IPC: F01L1/356

CPC classification number: F01L1/3442 ,  F01L2001/34433 ,  F01L2001/34459 ,  F01L2001/34466 ,  F01L2001/34483

Abstract: PROBLEM TO BE SOLVED: To provide a camshaft phase shifter for changing a phase relationship between a crankshaft and a camshaft in an engine.SOLUTION: The camshaft phase shifter includes a stator having a lobe. A rotor disposed in the stator has a vane into which the stator lobe is inserted, for defining advance chambers and retard chambers alternately. A lock pin is provided which is selectively engaged with a lock pin seat for preventing relative rotation between the rotor and the stator. Compressed oil removes a lock pin from the seat while the oil is discharged for engaging the lock pin with the seat. A phase relationship control valve is disposed coaxially in the rotor for controlling the oil to flow into and out of the chambers. A lock pin oil passage allows the oil to pass therethrough into or from the lock pin, based on the input from the lock pin control valve disposed outside the camshaft phase shifter. The control valve is operable in a mutually independent manner.

Abstract translation: 要解决的问题：提供一种用于改变发动机中的曲轴和凸轮轴之间的相位关系的凸轮轴相移器。

解决方案：凸轮轴相移器包括具有凸角的定子。 设置在定子中的转子具有叶片，定子叶片插入该叶片中，以便交替地限定前进室和延迟室。 提供了一个锁定销，其选择性地与锁定销座接合，以防止转子和定子之间的相对旋转。 当油被排出以将锁定销与座接合时，压缩油从座椅上移除锁定销。 相位关系控制阀同轴地设置在转子中，用于控制油流入和流出室。 基于从设置在凸轮轴相移器外部的锁销控制阀的输入，锁销油通道允许油通过其进入锁定销或从锁销穿过。 控制阀可以相互独立的方式操作。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2012193731A

公开(公告)日：2012-10-11

申请号：JP2012049201

申请日：2012-03-06

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： FISCHER THOMAS H ,  LICHTI THOMAS H

IPC: F01L1/356

CPC classification number: F01L1/344 ,  F01L1/3442 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34433 ,  F01L2001/34453 ,  F01L2001/34479

Abstract: PROBLEM TO BE SOLVED: To provide a camshaft phase shifting device for shifting a phase relationship between a crankshaft and a camshaft in an engine.SOLUTION: The shaft phasing device includes a stator with a lobe. A rotor including a blade where a stator lobe that alternately defines an advance chamber and a retard chamber is interposed is disposed in the stator. A lock pin for preventing relative rotation between the rotor and the stator is provided by selectively engaging with a lock pin seat. A pressurized oil releases the lock pin from the seat, while a discharged oil engages the lock pin to the seat. A phase relation control valve is coaxial with the rotor and controls oil flowing into/from each chamber. A lock pin control valve is coaxial with the phase relation control valve and controls oil flowing into/from the lock pin. Each of the control valves are operable without interfering in each other.

Abstract translation: 要解决的问题：提供一种用于使发动机中的曲轴和凸轮轴之间的相位关系移位的凸轮轴相移装置。 解决方案：轴定相装置包括具有凸角的定子。 包括叶片的转子设置在定子中，定子叶片交替地限定前进室和延迟室。 通过选择性地与锁定销座接合来提供用于防止转子和定子之间的相对旋转的锁定销。 加压油从座椅上释放锁定销，而排出的油将锁定销接合到座椅。 相位关系控制阀与转子同轴并控制流入/离开每个室的油。 锁销控制阀与相位关系控制阀同轴，并控制流入/锁定销的油。 每个控制阀可操作而不彼此干扰。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2011210723A

公开(公告)日：2011-10-20

申请号：JP2011067870

申请日：2011-03-25

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： MORELLO JOHN R ,  RAINEY JAMES M

IPC: H01R13/639

CPC classification number: H01R13/6272

Abstract: PROBLEM TO BE SOLVED: To provide a low profile socket connector with a flexibility lock arm.SOLUTION: The socket connector includes: a shroud having an opening; a lock arm; a substantially unyielding, non-resilient beam member; and means to pivot the lock arm. The lock arm includes a forward end portion and middle portion having an inward extending lock nib. The means of the lock arm pivots the forward end portion toward the non-resilient beam member from a free state of rest such that the forward end portion engages the non-resilient beam member. Further pivoting of the lock arm causes the middle portion of the lock arm to flexibly arch outwardly and away from the shroud. Accordingly, the lock nib is lifted outwardly away from the plug connector body and out of engagement therewith to enable retraction of the plug connector body from the shroud through the opening.

Abstract translation: 要解决的问题：提供具有柔性锁定臂的小型插座连接器。解决方案：插座连接器包括：具有开口的护罩; 锁臂 基本上不屈服的，非弹性的梁构件; 以及用于枢转所述锁定臂的装置。 锁定臂包括具有向内延伸的锁定尖头的前端部分和中间部分。 锁定臂的装置从空闲的休止状态使前端部向非弹性梁构件枢转，使得前端部分接合非弹性梁构件。 锁定臂的进一步枢转使得锁定臂的中间部分能够向外挠曲并远离护罩。 因此，锁定笔尖从插头连接器主体向外提升离开与其接合，以使得插头连接器主体能够从护罩通过开口缩回。

公开(公告)号：JP2010196714A

公开(公告)日：2010-09-09

申请号：JP2010139107

申请日：2010-06-18

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレイテッド

Inventor： COOKE MICHAEL PETER

IPC: F02M47/00 ,  F02M47/02 ,  F02M51/00 ,  F02M51/06 ,  F02M61/20 ,  F02M63/00

CPC classification number: F02M51/0603 ,  F02M47/00 ,  F02M47/02 ,  F02M51/005 ,  F02M61/205

Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device to which inconvenient effects of conventional technique are less given. SOLUTION: The fuel injection device includes a fuel inlet 24 arranged to receive fuel under high pressure from a pressure fuel source in use, an outlet 14, and an accumulator capacity 22 arranged between the inlet 24 and the outlet 14. A piezoelectric actuator 29 is arranged in the accumulator capacity 22. It is operable to move a control piston 19 to change fuel pressure in a control chamber 40. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种燃料喷射装置，其中较少给出常规技术的不便影响。 解决方案：燃料喷射装置包括燃料入口24，燃料入口24布置成在高压下从使用的压力燃料源接收燃料，出口14和布置在入口24和出口14之间的蓄能器容积22。 致动器29布置在蓄能器容量22中。可操作以移动控制活塞19以改变控制室40中的燃料压力。版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010053702A

公开(公告)日：2010-03-11

申请号：JP2008216653

申请日：2008-08-26

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： PARMENTIER MICHAEL ,  SCHMITT JULIEN

IPC: F01N3/08 ,  B01D53/94 ,  F01N3/28

CPC classification number: Y02A50/2325 ,  Y02T10/24

Abstract: PROBLEM TO BE SOLVED: To provide a selective catalytic reduction (SCR) catalytic control system and method. SOLUTION: Injection of urea into an SCR catalyst is determined based on an SCR catalyst model. The SCR catalyst model determines a value of storage NH 3 in the SCR catalyst based on an NOx engine emission value, the SCR catalyst temperature, a urea supply quantity to the SCR catalyst and predetermined conversion efficiency of NOx gas. Next, a storage NH 3 differential is determined by using a target value of the storage NH 3 and the value of the storage NH 3 in the SCR catalyst. Afterwards, a urea injection quantity is calculated by using the differential. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供选择性催化还原（SCR）催化控制系统和方法。 解决方案：基于SCR催化剂模型确定将尿素注入到SCR催化剂中。 SCR催化剂模型基于NOx发动机排放值，SCR催化剂温度，SCR催化剂的尿素供给量和NOx气体的预定转换效率，确定SCR催化剂中的NH 3 SB 3的存储值 。 接下来，通过使用存储NH 3 SB 3的目标值和存储NH 3 SB 3中的存储NH 3 的值来确定存储NH 3 S / SCR催化剂。 然后，通过使用差分来计算尿素喷射量。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009133303A

公开(公告)日：2009-06-18

申请号：JP2008264734

申请日：2008-10-14

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： COOKE MICHAEL P

IPC: F02M59/02 ,  F02M59/08 ,  F02M59/10 ,  F04B7/04

CPC classification number: F02M43/02 ,  F04B3/00 ,  F04B23/06 ,  F04B53/142

Abstract: PROBLEM TO BE SOLVED: To solve the problem of cost increase due to high production cost of a high pressure pump in the case of independently providing two pumps for supply of two different fuels in a system using the two different fuels.
SOLUTION: The pump for feeding two or more different fluids comprises a body 3 having a longitudinal bore 5, and at least first and second inlets 9, 19 selectively communicating with and providing a passage to the bore 5 via non-return valves 10, 12, 20, 22. A plunger 16 is mounted for reciprocation within the bore 5 and at least one piston 14 is also mounted for reciprocation within the bore 5 so as to permit at least one type of fluid to pass into the bore 5 through one or both of the inlets 9, 19.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：在使用两种不同燃料的系统中，在独立地提供两个用于供应两种不同燃料的泵的情况下，由于高压泵的高生产成本而解决了成本增加的问题。 用于供给两种或更多种不同流体的泵包括具有纵向孔5的本体3，以及至少第一和第二入口9,19选择性地连通并且通过止回阀向孔5提供通道 柱塞16被安装用于在孔5内往复运动，并且还安装至少一个活塞14用于在孔5内往复运动，以允许至少一种类型的流体进入孔5 通过一个或两个入口9,19。版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009097517A

公开(公告)日：2009-05-07

申请号：JP2008266973

申请日：2008-10-16

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： GARLAND PAUL F ,  BROWN ANDREW D

IPC: F04B1/04 ,  F02M59/10 ,  F04B1/047 ,  F04B1/053 ,  F04B9/04 ,  F04B53/14 ,  F04B53/16

CPC classification number: F04B1/0439 ,  F04B1/0426

Abstract: PROBLEM TO BE SOLVED: To provide a tappet to be suitably used in a fluid pump and a pump assembly having the tappet. SOLUTION: The tappet 60 includes a sidewall portion 62 and end faces 64, 66, 72 forming its internal chamber, wherein the end faces 64, 66, 72 include a driving surface 66 to make cooperation with the drive constitution when the tappet is in service and a plurality of vents 68 passing through the end faces 64, 66, 72 and feeds fluid between the internal chamber 70 and the outside region of the tappet 60. A plurality of longitudinally stretching grooves 76 are formed at the inner surface of the sidewall portion 62, and brought in communication with the vents 68 so as to form a flow passage for allowing the fluid to flow into the internal chamber 70. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种适合用于流体泵的挺杆和具有挺杆的泵组件。 解决方案：挺杆60包括侧壁部分62和形成其内部腔室的端面64,66,72，其中端面64,66,72包括驱动表面66，以便当挺杆 使用多个通过端面64,66,72的通风口68，并且在内部室70和挺杆60的外部区域之间输送流体。多个纵向拉伸槽76形成在 侧壁部分62，并且与通风口68连通，以形成允许流体流入内室70的流动通道。（C）2009年，JPO和INPIT

公开(公告)号：JP2009089365A

公开(公告)日：2009-04-23

申请号：JP2008216178

申请日：2008-08-26

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： MEUTER MIRKO ,  LURGEL URI

IPC: H04N5/232 ,  G06T1/00 ,  G08G1/16

CPC classification number: G06T7/20 ,  G06K9/00805 ,  G06K9/3241

Abstract: PROBLEM TO BE SOLVED: To provide a method for tracking a moving object, especially a pedestrian, from a motor vehicle.
SOLUTION: An image of the environment is taken by a camera device in the range of view of the camera device 20 at regular time intervals, and picture elements corresponding to moving objects to be tracked are identified with the help of an image processing system. A picture element is extracted for each of these objects which represents a projection in image coordinates of a spatial point at which the object contacts a road plane. The movement of the corresponding spatial point in the road plane is tracked by a state estimator using an at least four-dimensional state vector whose components are a position of the spatial point in the road plane and an associated speed in the road plane, wherein the tracking of the movement by the state estimator includes the steps that a prediction is generated for the state vectors, this prediction is converted into image coordinates via suitable projection equations, an error to be expected for this prediction is calculated in image coordinates by means of a covariance matrix, and this prediction is compared with the picture element extracted in a later image and is updated.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于跟踪来自机动车辆的移动物体，特别是行人的方法。 解决方案：照相机装置在相机装置20的视野范围内以规则的时间间隔拍摄环境的图像，并且借助于图像处理来识别与待跟踪的移动物体相对应的图像元素 系统。 为这些物体中的每一个提取图像元素，其表示对象接触道路平面的空间点的图像坐标中的投影。 使用至少四维状态矢量的状态估计器跟踪道路平面中对应的空间点的运动，该四维状态向量的分量是道路平面中的空间点的位置和道路平面中的相关联的速度，其中， 通过状态估计器对运动的跟踪包括为状态向量生成预测的步骤，该预测通过适当的投影方程转换为图像坐标，通过图像坐标计算在该预测中预期的误差 将该预测与在稍后图像中提取的图像元素进行比较并更新。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009069145A

公开(公告)日：2009-04-02

申请号：JP2008216170

申请日：2008-08-26

Applicant: Delphi Technologies Inc ,  デルファイ・テクノロジーズ・インコーポレーテッド

Inventor： MA GUANGLIN ,  PARK SU-BIRM ,  JOFFE ALEXANDER

IPC: G01V8/10

CPC classification number: G06K9/00805 ,  G06K9/00369 ,  G06T7/73 ,  G06T2207/30196

Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting an object or, in particular, an object on a road or a pedestrian, in an environment falling within the viewing range of an optical sensor attached to a vehicle such as a car in particular.
SOLUTION: From the viewing range of an optical sensor 12, an associated spacial domain 16 positioned below the horizon is determined. A grayscale image containing an associated image domain corresponding to the associated spacial domain 16 is created by the optical sensor 12. A search for a possible object 10 is performed to detect the object 10 only within the associated image domain 16 corresponding to the associated spacial domain 16 positioned below the horizon 14.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于检测物体，特别是在道路或行人上的物体的环境中，在环境中的环境中，所述环境落在安装在诸如汽车的车辆的光学传感器的观察范围内 尤其是。 解决方案：从光学传感器12的观看范围，确定位于水平线下方的相关联的空间域16。 包含与相关联的空间域16相对应的相关联图像域的灰度级图像由光学传感器12创建。执行对可能的对象10的搜索，以仅在对应于相关联的空间域的相关联的图像域16内检测对象10 16位于地平线14下方。版权所有（C）2009年，JPO＆INPIT

公开(公告)号：JP2009512587A

公开(公告)日：2009-03-26

申请号：JP2008536089

申请日：2006-10-20

Applicant: デルファイ テクノロジーズ アイエヌシー.Delphi Technologies Inc.

Inventor： チュピニエ，ロラン

IPC: B62D1/04 ,  B60K37/06 ,  B60Q1/14 ,  B60R16/027 ,  H01H9/16

CPC classification number: B60Q1/1484 ,  B60K37/06 ,  B60K2350/928

Abstract: 【課題】 機能の数を増やし、装置のサイズを縮小し、そしてその使用をより直感的に、つまり、より単純にすることを可能にする、車両の制御装置を提供する。
【解決手段】 ハンドル（２）の近傍で、ステアリングシャフト（１）の上部に配置された車両の機能制御装置であり、前記車両の機能を作動、停止および／または調整するための作動機器（３）を少なくとも一つ有し、前記作動機器（３）は、二つの異なる向に沿って移動可能な制御装置に関するものであり、ユーザーによる作動の後に作動機器を安定した所定位置に戻す、復帰手段、二つの方向に対応する各々の四つの向きにおける、作動機器の移動検出手段、制御すべき機能を識別し、そして対応する操縦の電気信号を生成するための検出手段から成る情報処理手段、および、一つまたは複数の作動した機能またはそれらの調整について、視覚的な情報確認を示す表示手段（４、５）を備える。
【選択図】図１