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    Intake manifold for internal combustion engine
    2.
    发明授权
    Intake manifold for internal combustion engine 失效
    内燃机进气歧管

    公开(公告)号：US5263440A

    公开(公告)日：1993-11-23

    申请号：US43041

    申请日：1993-04-05

    申请人： Louis G. Bodnar ,  Michael A. Choma ,  Donald R. Michie ,  William F. Stockhausen

    发明人： Louis G. Bodnar ,  Michael A. Choma ,  Donald R. Michie ,  William F. Stockhausen

    IPC分类号： F02B27/02

    CPC分类号： F02B27/021 ,  F02B27/0252 ,  F02B27/0268 ,  F02B27/0294 ,  Y02T10/146

    摘要： An intake manifold 10 for a V-type internal combustion engine includes a first set of runners 12 feeding a first group of cylinders of the engine, a second set of runners 14 feeding a second group of cylinders of the engine, a first airbox 16 connected with and supplying air to the first set of runners, and a second airbox 18 connected with and supplying air to the second set of runners, with a communicating orifice 22 formed through a common wall which interconnects the airboxes, and further with a vacuum driven poppet valve 24 for controlling flow of air through orifice 22. The valve is preferably packaged as a cartridge and is inserted through an outer wall of one airbox.

    摘要翻译： 用于V型内燃机的进气歧管10包括供给发动机的第一组气缸的第一组滑块12，供给发动机的第二组气缸的第二组滑块14，连接的第一空气箱16 与第一组流道相连并且供应空气，以及与第二组流道相连接并供应空气的第二空气箱18，其具有通过互连空气箱的公共壁形成的连通孔22，并且进一步与真空驱动提升阀 阀24用于控制通过孔口22的空气流动。阀优选地被包装成盒并且插入通过一个空气箱的外壁。

    Ice with single intake valve and dual intake manifold runners
    5.
    发明授权
    Ice with single intake valve and dual intake manifold runners 失效
    冰与单进气阀和双进气歧管跑道

    公开(公告)号：US4930468A

    公开(公告)日：1990-06-05

    申请号：US334254

    申请日：1989-04-06

    申请人： William F. Stockhausen

    发明人： William F. Stockhausen

    IPC分类号： F02B1/04 ,  F02B31/08 ,  F02B61/04

    CPC分类号： F02B61/045 ,  F02B31/08 ,  F02B1/04 ,  Y02T10/146

    摘要： An ICE with at least one intake port and intake valve has an air inlet passage that is split by a divider wall into primary and secondary runners, the primary being smaller than the secondary. The secondary contains a flow deactivation valve for shutting off or permitting flow to the inlet port opening. The divider wall extends to a point immediately adjacent the intake valve stem so as to positively divide the passage into the two independent runners. The centerline of the primary passage is oriented so as to produce the desired swirl rate to the air flow, other geometric considerations being defined to accurately control the swirl rate of flow and velocity to provide maximum efficiency of operation; one being that the primary passage cross-sectional area be 40%-50% of the total cross-sectional area of the port opening, another being that the volume between the closed deactivation valve and the intake valve being less than 15% of the cylinder displaced volume, and including other sized ratios.

    Independent cylinder idle air control system
    6.
    发明授权
    Independent cylinder idle air control system 失效
    独立气缸怠速空气控制系统

    公开(公告)号：US5649512A

    公开(公告)日：1997-07-22

    申请号：US678358

    申请日：1996-06-13

    申请人： Ansel B. Flanery, Jr. ,  William F. Stockhausen ,  Robert A. Stein

    发明人： Ansel B. Flanery, Jr. ,  William F. Stockhausen ,  Robert A. Stein

    IPC分类号： F02D31/00 ,  F02D41/16

    CPC分类号： F02D31/005

    摘要： An air intake system for an internal combustion engine having a load controlled port throttle system. Specifically the air intake system includes an idle speed control assembly (30), with a metered air line (28) supplying air to a slide metering valve (32). Idle air lines (34) lead from the slide metering valve (32) to the intake ports (16) downstream of the throttle valves (20). The slide metering valve (32) includes a slider plate (50), which can be moved by a solenoid (42) to maintain varying degrees of alignment with outlet passages (48) to the idle air lines (34). In this way, precise amounts of idle air are metered to the intake ports (16) with equal cylinder-to-cylinder air flow and without substantial cross-communication of air between cylinders. A vacuum assembly may also tap into the idle air lines (34) to provide a stable source of vacuum for other engine components.

    摘要翻译： 一种用于具有负载控制端口节流系统的内燃机的进气系统。 具体地，进气系统包括怠速控制组件（30），其中计量空气管路（28）向滑动计量阀（32）供应空气。 空闲空气管线（34）从滑动计量阀（32）引导到节气门（20）下游的进气口（16）。 滑动计量阀（32）包括滑动板（50），滑动板可由螺线管（42）移动，以保持与空气空气管线（34）的出口通道（48）的不同程度的对准。 以这种方式，以相同的气缸到气缸的气流计量到进气口（16）的精确量的怠速空气，并且在气缸之间没有大量的空气交叉连通。 真空组件还可以进入怠速空气管线（34）以为其它发动机部件提供稳定的真空源。

    Internal combustion engine with intake port throttling and exhaust camshaft phase shifting for cylinder deactivation
    8.
    发明授权
    Internal combustion engine with intake port throttling and exhaust camshaft phase shifting for cylinder deactivation 失效
    内燃机带进气口节流和排气凸轮轴相移，用于气缸停用

    公开(公告)号：US5467748A

    公开(公告)日：1995-11-21

    申请号：US407523

    申请日：1995-03-16

    申请人： William F. Stockhausen

    发明人： William F. Stockhausen

    IPC分类号： F02D13/06 ,  F02B77/00

    CPC分类号： F02D13/06 ,  F02D13/0249 ,  Y02T10/18

    摘要： A four-stroke cycle, multi-cylinder reciprocating internal combustion engine has a camshaft phaser for powering an exhaust camshaft and for adjusting timing of the camshaft with respect to the rotational position of the crankshaft so that the cylinders of the engine may be deactivated by adjusting the camshaft timing such that the exhaust valves for each cylinder open and close at points which are approximately symmetrical about a rotational position of the crankshaft at which the direction of motion of the pistons change. The controller also closes an intake port throttle during cylinder deactivation.

    摘要翻译： 四冲程循环多气缸往复式内燃机具有用于为排气凸轮轴供电并用于相对于曲轴的旋转位置调整凸轮轴的定时的凸轮轴相位器，使得可以通过调节来停止发动机的气缸 凸轮轴正时，使得每个气缸的排气阀在关于活塞的运动方向的曲轴的旋转位置大致对称的点处打开和关闭。 在气缸停用期间，控制器还关闭进气口节气门。

    Internal combustion engine with intake and exhaust camshaft phase shifting for cylinder deactivation
    10.
    发明授权
    Internal combustion engine with intake and exhaust camshaft phase shifting for cylinder deactivation 失效
    内燃机具有进气和排气凸轮轴相移，用于气缸停用

    公开(公告)号：US5642703A

    公开(公告)日：1997-07-01

    申请号：US543744

    申请日：1995-10-16

    申请人： William F. Stockhausen ,  Julian A. LoRusso

    发明人： William F. Stockhausen ,  Julian A. LoRusso

    IPC分类号： F02D13/06 ,  F02B77/00

    CPC分类号： F02D13/06 ,  Y02T10/18

    摘要： A four-stroke cycle, multi-cylinder reciprocating internal combustion engine has a camshaft phaser or phasers for adjusting the timing of the intake and exhaust camshafts with respect to the rotational position of the crankshaft so that some of the cylinders of the engine may be deactivated such that the intake and exhaust valves for each deactivated cylinder open and close at points which are approximately symmetrical about a rotational position of the crankshaft at which the direction of motion of the pistons change.

    摘要翻译： 四冲程循环多气缸往复式内燃机具有用于相对于曲轴的旋转位置调节进气和排气凸轮轴的正时的凸轮轴相位器或相控器，使得发动机的一些气缸可以被去激活 使得每个失活的气缸的进气门和排气门在关于活塞的运动方向改变的曲轴的旋转位置大致对称的点处打开和关闭。