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    Constant fresh air crankcase ventilation
    1.
    发明授权
    Constant fresh air crankcase ventilation 有权

    公开(公告)号：US09702281B2

    公开(公告)日：2017-07-11

    申请号：US14821006

    申请日：2015-08-07

    Applicant: Ford Global Technologies, LLC

    Inventor： Christopher William Newman ,  Claude Weston Bailey, III ,  Scott Morton

    IPC: F01M13/04 ,  F01M13/02 ,  F01M13/00

    CPC classification number: F01M13/023 ,  F01M13/022 ,  F01M13/028 ,  F01M13/04 ,  F01M2013/0044

    Abstract: A method and apparatus for providing constant fresh air ventilation to the engine crankcase are disclosed. The apparatus is adapted for use with an internal combustion engine having a crankcase, an intake manifold and an air input attached to the manifold. The system includes an integrated vacuum actuator connected to the intake manifold, an actuator duct positioned between the vacuum actuator and the air input, an air-from-oil separator associated with the crankcase, a separator duct and separator control valve positioned between the separator and the intake manifold, and a bypass duct and bypass control valve between the separator duct and the actuator duct. The air input comprises an initial intake pipe and an intermediate intake pipe with the intermediate intake pipe being positioned between the initial intake pipe and the intake manifold. A fresh air control pipe and regulator assembly are attached to the intermediate intake pipe.

    Sealing cap using o-ring for vehicle intake manifold
    2.
    发明授权
    Sealing cap using o-ring for vehicle intake manifold 有权
    用于车辆进气歧管的O形圈的密封帽

    公开(公告)号：US09500165B2

    公开(公告)日：2016-11-22

    申请号：US13932204

    申请日：2013-07-01

    Applicant: Ford Global Technologies, LLC

    Inventor： Christopher William Newman ,  Katherine Jane Randall ,  David Born

    IPC: F02M35/10 ,  F02M35/104 ,  F16B33/00 ,  F16B37/14 ,  F02M35/112 ,  F16B21/02

    CPC classification number: F02M35/104 ,  F02M35/10091 ,  F02M35/10144 ,  F02M35/10347 ,  F02M35/112 ,  F05C2225/08 ,  F16B21/02 ,  F16B33/004 ,  F16B37/14

    Abstract: A locking sealing arrangement for providing a fluid tight seal between a cap or a spigot and an adjacent structure is set forth. The locking sealing cap includes a peripheral sealing member such as an o-ring to form the fluid tight seal. The locking sealing cap engages the inner surface of the adjacent support structure by a cam-lock arrangement. A locking tab extends from the surface of the support structure. A tab-receiving slot is formed in the locking sealing cap. Once the locking tab is aligned in the tab-receiving slot, rotational movement of the locking sealing cap causes engagement of the locking sealing cap with the support structure. One embodiment of the locking sealing cap includes an internal torque feature for receiving a tool to allow engagement. In another embodiment of the locking sealing cap an external, multi-sided tool engagement surface is provided.

    Abstract translation: 阐述了一种用于在盖或插口和相邻结构之间提供流体密封的锁定密封装置。 锁定密封盖包括诸如O形环的周边密封构件以形成流体密封。 锁定密封盖通过凸轮锁定装置与相邻的支撑结构的内表面接合。 锁定突片从支撑结构的表面延伸。 在锁定密封盖中形成接片槽。 一旦锁定突出部对准在突片接收槽中，锁定密封盖的旋转运动就使锁定密封帽与支撑结构接合。 锁定密封帽的一个实施例包括用于接收工具以允许接合的内部扭矩特征。 在锁定密封盖的另一实施例中，提供外部多面工具接合表面。

    VEHICLE WITH INTEGRATED TURBOCHARGER OIL CONTROL RESTRICTION
    3.
    发明申请
    VEHICLE WITH INTEGRATED TURBOCHARGER OIL CONTROL RESTRICTION 审中-公开
    具有集成涡轮膨胀油控制限制的车辆

    公开(公告)号：US20160146076A1

    公开(公告)日：2016-05-26

    申请号：US14549630

    申请日：2014-11-21

    Applicant: FORD GLOBAL TECHNOLOGIES, LLC

    Inventor： Christopher William Newman ,  Timothy Andrew Strand

    IPC: F01M13/02 ,  F02M25/06 ,  F01M13/00 ,  F02B33/40 ,  F01M13/04

    CPC classification number: F01M13/021 ,  F01M13/0011 ,  F01M13/0405 ,  F01M2013/027 ,  F02B37/00 ,  F02M25/06 ,  Y02T10/121 ,  Y02T10/144

    Abstract: A vehicle incorporates a turbocharged internal combustion engine and a crankcase ventilation system. That crankcase ventilation system includes a first vent line connecting a cam cover at a first spigot to an air inlet duct at a second spigot. In addition the system includes a second vent line connected between the crankcase and the intake manifold of the engine. A one-way valve is provided in the second vent line. A restriction is integrated into either the first spigot, the second spigot or a quick connect that connects the first vent line to the first or second spigot.

    Abstract translation: 车辆包括涡轮增压内燃机和曲轴箱通风系统。 该曲轴箱通风系统包括将第一插口处的凸轮盖连接到第二插口处的空气入口管道的第一排气管线。 此外，系统包括连接在曲轴箱和发动机的进气歧管之间的第二排气管线。 在第二排气管路中设有单向阀。 限制被集成到第一插口，第二插口或将第一通气线连接到第一或第二插口的快速连接。

    OIL SEPARATOR IN A POSITIVE CRANKCASE VENTILATION SYSTEM OF AN ENGINE
    4.
    发明申请
    OIL SEPARATOR IN A POSITIVE CRANKCASE VENTILATION SYSTEM OF AN ENGINE 有权
    发动机正压力通风系统中的油分离器

    公开(公告)号：US20150300223A1

    公开(公告)日：2015-10-22

    申请号：US14257904

    申请日：2014-04-21

    Applicant: Ford Global Technologies, LLC

    Inventor： Claude Weston Bailey, III ,  Kevin Joseph Kochanski ,  Christopher William Newman

    IPC: F01M13/04

    CPC classification number: F01M13/04 ,  F01M13/022 ,  F01M13/0405 ,  F01M2013/0461

    Abstract: An oil separator in a positive crankcase ventilation (PCV) system is described herein. The oil separator includes an oil separation conduit in fluidic communication with an intake conduit and an oil reservoir and an entry conduit including an entry conduit orifice arranged at an angle of between 80 and 100 degrees with regard to the oil separation conduit, the entry conduit orifice opening into the separation conduit at a point between the separation conduit outlet and the separation conduit inlet.

    Abstract translation: 本文描述了正曲轴箱通风（PCV）系统中的油分离器。 油分离器包括与进气管道和油储存器流体连通的油分离管道和入口管道，其包括相对于油分离管道以80至100度的角度布置的入口管道孔口，入口管道孔口 在分离导管出口和分离导管入口之间的点处打开到分离导管中。

    Expansion shear pin for use with thread-forming screw
    6.
    发明授权
    Expansion shear pin for use with thread-forming screw 有权

    公开(公告)号：US10161365B2

    公开(公告)日：2018-12-25

    申请号：US14873487

    申请日：2015-10-02

    Applicant: Ford Global Technologies, LLC

    Inventor： Brent A. Hall ,  Christopher William Newman ,  Katherine Jane Brewer

    IPC: F02M35/10 ,  F16B31/00 ,  F16B35/00 ,  F16B19/02 ,  F16B5/02 ,  F16B25/00

    Abstract: A coupling system for attaching a first part to a second part using a locator and expansion shear pin is disclosed. The first part has a first flange and may be a formed part, such as an intake manifold. The second part has a second flange and may be a component, such as a throttle body, for attachment to the first part. The component includes a fastener-passing bore having an inner diameter. The locator and expansion shear pin extends perpendicularly from the first flange. The pin includes an expansion wall extending beyond the surface of the flange. A fastener-receiving bore is formed concentrically in the pin relative to the wall. The wall is expandable from a first diameter to a second diameter. The first diameter is less than the inner diameter of the fastener-passing bore. The second diameter is at least equal to the inner diameter of the fastener-passing bore.

    Charge Motion Control Valve Seal and Method of Assembly
    7.
    发明申请
    Charge Motion Control Valve Seal and Method of Assembly 审中-公开

    公开(公告)号：US20170167451A1

    公开(公告)日：2017-06-15

    申请号：US14966594

    申请日：2015-12-11

    Applicant: Ford Global Technologies, LLC

    Inventor： Samuel Jeffrey Tomlinson ,  Christopher Snow ,  Christopher William Newman

    IPC: F02M35/104 ,  F02M35/10

    CPC classification number: F02M35/104 ,  F02M35/10262 ,  F02M35/10347 ,  F02M35/10354 ,  Y02T10/146

    Abstract: In an intake manifold that has charge-motion-control valves (CMCVs), a gap exists between the flapper valves and the wall of the intake runners. Although the gap is maintained as small as practical, it cannot be eliminated because manufacturing tolerances and temperature variations to which the intake manifold is subjected must be accommodated to prevent binding of the flapper valves. Some flow makes an end run through the gap leading to undesirable fluid mechanics. Disclosed herein is a seal that is positioned to rest gently upon the flapper valve near the gap such that the gap is substantially sealed off while applying a modest force on the CMCV so that the actuation torque is minimally impacted. The seal has a press-in-place portion inserted into a pocket formed in the manifold to hold it in place and a lip portion that extends out from the press-in-place portion to obstruct the gap.

    Intake manifold ports and PCV passages integrated into cam cover
    8.
    发明授权
    Intake manifold ports and PCV passages integrated into cam cover 有权
    进气歧管端口和PCV通道集成到凸轮盖中

    公开(公告)号：US09556767B2

    公开(公告)日：2017-01-31

    申请号：US14457600

    申请日：2014-08-12

    Applicant: Ford Global Technologies, LLC

    Inventor： Christopher William Newman ,  Claude Weston Bailey, III ,  Scott Morton

    IPC: F01M13/04 ,  F02F7/00 ,  F01M13/02 ,  F02M35/10 ,  F01M13/00

    CPC classification number: F01M13/0405 ,  F01M13/0011 ,  F01M13/023 ,  F01M13/028 ,  F01M13/0416 ,  F02F7/006 ,  F02M35/10222

    Abstract: An internal combustion engine having manifold ports and positive crankcase ventilation (PCV) passages integrated into the cam cover is disclosed. The engine system comprises a cam cover having an internal, gas-passing passage, a PCV valve associated with the passage, an oil separator associated with the PCV valve, and an intake manifold having a port, the port being associated with the PCV valve. An oil separator is fitted between the gas-passing passage and the PCV valve. The oil separator is mounted on the cam cover. A manifold chamber is also provided and the PCV oil separator is associated with the manifold chamber.

    Abstract translation: 本发明公开了一种具有集成端口和集成在凸轮盖中的正曲轴箱通风（PCV）通道的内燃机。 发动机系统包括具有内部气体通过通道，与通道相关联的PCV阀的凸轮盖，与PCV阀相关联的油分离器，以及具有端口的进气歧管，该端口与PCV阀相关联。 在气体通过通道和PCV阀之间安装了油分离器。 油分离器安装在凸轮盖上。 还提供了歧管室，并且PCV油分离器与歧管室相关联。

    INTERNAL CHARGE AIR FEED FROM ROCKER COVER INTEGRATED INTAKE RUNNERS
    9.
    发明申请
    INTERNAL CHARGE AIR FEED FROM ROCKER COVER INTEGRATED INTAKE RUNNERS 有权
    内部充气空气进料从摇滚包装集成进入运行

    公开(公告)号：US20160356190A1

    公开(公告)日：2016-12-08

    申请号：US14730787

    申请日：2015-06-04

    Applicant: Ford Global Technologies, LLC

    Inventor： Rishi Dwivedi ,  Christopher William Newman ,  Roy Allen Ford

    IPC: F01M13/04 ,  F02F7/00

    CPC classification number: F01M13/04 ,  F01M2013/0488 ,  F16N2013/006

    Abstract: A high pressure charge air feed arrangement for an internal combustion engine is provided. The arrangement includes an intake having a high pressure output, a rocker cover having an intake runner defining a high pressure charge flow path, and a gas and oil separator having a flow accelerator with input and output sides. The high pressure output of the intake is attached to one end of the path and the accelerator is attached to the other end. The path is connected between the input and output sides of the accelerator. The separator includes upper and lower plenums divided by a wall having an oil and gas diffuser. The input side is connected to the lower plenum and the output side is connected to a crankcase oil return line. The flow accelerator may be any type of fluid accelerator, including but not limited to a venturi pump and a jet pump.

    Abstract translation: 提供了一种用于内燃机的高压增压空气供给装置。 该装置包括具有高压输出的进气口，具有限定高压充气流路的进气流道的摇臂盖以及具有输入和输出侧的流动加速器的气油分离器。 进气口的高压输出连接到路径的一端，加速器连接到另一端。 路径连接在加速器的输入和输出侧之间。 分离器包括由具有油和气体扩散器的壁分隔的上部和下部气室。 输入侧连接到下部通风室，输出侧连接到曲轴箱回油管路。 流动加速器可以是任何类型的流体促进器，包括但不限于文丘里泵和喷射泵。

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