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51. 发明申请

US20060016416A1 Polymeric manifold assembly and method 审中-公开
标题翻译：聚合歧管总成及方法
公开(公告)号：US20060016416A1
公开(公告)日：2006-01-26
申请号：US11156327
申请日：2005-06-17
申请人： Dukhyung Kim , Timothy Keighron , Jae Rhee , Randy Stull
发明人： Dukhyung Kim , Timothy Keighron , Jae Rhee , Randy Stull
IPC分类号： F02M35/10
CPC分类号： F02M35/10347 , F02M35/10072 , F02M35/10321 , F02M35/1036 , F02M35/1045 , F02M35/116
摘要： A method for manufacturing an engine intake manifold assembly is provided. The method includes forming a top, middle, and bottom section of the manifold assembly in an injection molding process, each including cavities defined with positive draft angles, the cavities defining a plurality of internal passageways in an assembled state of the manifold assembly. The top, middle, and bottom sections are joined to form the manifold assembly through vibration welding or ultrasonic welding. An engine intake manifold assembly having top, middle, and bottom sections joined through vibration welding or ultrasonic welding is also provided.
摘要翻译：提供一种制造发动机进气歧管组件的方法。该方法包括在注射模制过程中形成歧管组件的顶部，中部和底部部分，每个包括限定有正拔模斜角的空腔，空腔在歧管组件的组装状态下限定多个内部通道。顶部，中部和底部通过振动焊接或超声波焊接连接形成歧管组件。还提供了通过振动焊接或超声波焊接连接的顶部，中部和底部的发动机进气歧管组件。

52. 发明授权

US6422221B2 Intake manifold with integrated exhaust gas recirculation system 有权
标题翻译：集成废气再循环系统的进气歧管
公开(公告)号：US6422221B2
公开(公告)日：2002-07-23
申请号：US77392301
申请日：2001-02-02
申请人： MANN & HUMMEL FILTER
发明人： PIETROWSKI HERBERT , REHMANN ACHIM
IPC分类号： F02M35/104 , F02B75/22 , F02M26/12 , F02M26/18 , F02M26/19 , F02M26/41 , F02M35/10 , F02B47/10
CPC分类号： F02M35/10222 , F02B75/22 , F02M26/12 , F02M26/18 , F02M26/19 , F02M26/41 , F02M26/44 , F02M35/10039 , F02M35/10052 , F02M35/10072 , F02M35/10078 , F02M35/10111 , F02M35/10144 , F02M35/10268 , F02M35/10321 , F02M35/1045 , F02M35/112 , F02M35/116
摘要： An intake manifold with an integrated exhaust gas recirculation system (16, 17a, 17b) which is located primarily within a plenum (12) of the intake manifold and is spaced at a distance (a) from the walls (20) of the intake manifold. This limits the heat transfer to the housing of the intake manifold, so that the housing may be manufactured, for example, of synthetic resin material. Further relief of the synthetic resin housing, particularly of the intake channels (14), from thermal stress is provided in that the intake air within the plenum cools the exhaust gas in the exhaust lines (17a, b), so that the intake-air/exhaust-gas mixture within the intake channels (14) does not exceed the critical temperature for the. synthetic resin walls (20) of the channels even if the exhaust gas recirculation rates are high.
摘要翻译：一种具有集成废气再循环系统（16,17a，17b）的进气歧管，其主要位于进气歧管的增压室（12）内并与进气歧管的壁（20）间隔开一定距离。这限制了对进气歧管的壳体的热传递，使得壳体可以由例如合成树脂材料制造。提供合成树脂外壳，特别是进气通道（14）的热应力的进一步的释放是，增压室内的进气冷却排气管线（17a，b）中的废气，使得进气进气通道（14）内的排气混合物不超过临界温度。即使废气再循环率高，通道的合成树脂壁（20）也是如此。

53. 发明申请

US20010027776A1 Intake air control device and internal combustion engine mounting the same 失效
标题翻译：进气控制装置和内燃机安装相同
公开(公告)号：US20010027776A1
公开(公告)日：2001-10-11
申请号：US09819704
申请日：2001-03-29
发明人： Kiyoshi Amou , Yoshio Okamoto , Yuzo Kadomukai , Takehiko Kowatari , Ayumu Miyajima , Masami Nagano , Takanobu Ichihara , Hiroaki Saeki , Tadashi Someno
IPC分类号： F02M051/00 , F02M029/00
CPC分类号： F02M35/10216 , F02D41/3094 , F02M31/135 , F02M35/10019 , F02M35/10118 , F02M35/10177 , F02M35/10268 , F02M35/1045 , F02M69/044 , F02M69/047 , F02M69/30 , F02M69/325 , F05C2201/021 , Y02T10/126 , Y02T10/42
摘要： A main passage mounting a throttle valve and an air bypass flow passage for reducing HC emission by promoting atomization of the fuel spray injected from the assembly pipe fuel injector are integrated in a body of an intake air control device arranged upstream of an assembly pipe in one-piece structure to form a unit. Thereby, the intake air control device can be easily manufactured, and easily mounted on and dismounted from the intake air system. An amount of HC emitted at warming-up operation of an internal combustion engine is reduced by efficiently supplying fuel spray injected from an assembly pipe fuel injector at starting and warming-up operations to the internal combustion engine.
摘要翻译：安装节气门的主通道和用于通过促进从组装管燃料喷射器喷射的燃料喷雾的雾化来减少HC排放的空气旁路流动通道集成在一个进气控制装置的主体中，该进气控制装置的主体设置在一个组装管的上游构成一个单位的结构。因此，能够容易地制造进气控制装置，并且容易地安装在进气系统上和从其排出。通过在启动和预热操作时有效地提供从组装管燃料喷射器喷射的燃料喷射到内燃机的内燃机的预热操作中排出的HC量。

54. 发明授权

US06295960B1 Intake manifold communication valve 有权
标题翻译：进气歧管连通阀
公开(公告)号：US06295960B1
公开(公告)日：2001-10-02
申请号：US09482132
申请日：2000-01-12
申请人： Timothy Joseph Millner
发明人： Timothy Joseph Millner
IPC分类号： F02B2702
CPC分类号： F02M35/10045 , F02B27/0221 , F02B27/0242 , F02B27/0252 , F02B27/0278 , F02B27/0284 , F02B75/22 , F02M35/10255 , F02M35/1045 , F02M35/116 , Y02T10/146
摘要： An air intake system for a multi-cylinder combustion engine comprising a left side plenum and a right side plenum is disclosed. Each of the plenums is connected to a plurality of air intake passages for passing air to a plurality of engine cylinders. A communication valve is provided for connecting the left side plenum with the right side plenum. A short balance plenum is connected between the communication valve and at least one of the plenums. A long balance plenum is connected between the communication valve and at least one of the plenums. The communication valve includes a valve body having an axis and a sealing section rotatable through 360 degrees around the valve body axis. The sealing section is disposed for selectively closing air flow from the short balance plenum and the long balance plenum.
摘要翻译：公开了一种用于包括左侧增压室和右侧增压室的多缸内燃机的进气系统。每个通气室连接到多个进气通道，用于将空气传递到多个发动机气缸。提供连通阀，用于连接左侧增压室和右侧增压室。连通阀和至少一个通气室之间连接有一个较小的平衡气室。连通阀和至少一个通气室之间连接有一个较长的平衡气室。连通阀包括具有轴线的阀体和可围绕阀体轴线360度旋转的密封部分。密封部分设置成用于选择性地关闭来自短平衡气室和长余量气室的空气流。

55. 发明授权

US06178956B2 Automotive fluid control system with pressure balanced solenoid valve 有权
标题翻译：具有压力平衡电磁阀的汽车流体控制系统
公开(公告)号：US06178956B2
公开(公告)日：2001-01-30
申请号：US09194346
申请日：1998-11-19
申请人： Christian Steinmann , Michael J. Covey , Thomas D. Herrington , Michael T. Clark , John W. Dillon , Steven J. Roskowski , Keith D. Marsh
发明人： Christian Steinmann , Michael J. Covey , Thomas D. Herrington , Michael T. Clark , John W. Dillon , Steven J. Roskowski , Keith D. Marsh
IPC分类号： F02M2507
CPC分类号： F02M35/10222 , F02M26/21 , F02M26/48 , F02M26/53 , F02M26/67 , F02M26/72 , F02M26/74 , F02M35/10019 , F02M35/10321 , F02M35/10386 , F02M35/1045
摘要： An automotive fluid control system with pressure balanced solenoid valve [24] and fluid mixing housing [22] is disclosed. The solenoid valve [24] is preferably used in an EGR (exhaust gas circulation) fluid control system, although the valve may be used in other vehicle fluid control systems, such as an engine block cooling liquid control system. A poppet member [84] of an EGR valve is pressured balanced such that only a light spring [170] and armature [88] are needed to control the positioning of the poppet member [84]. Magnetic and inductance sensors [184, 282] are used to accurately determine the position of the poppet member. The fluid mixing housing [22] homogeneously mixes first and second fluids. A portion of a main first fluid flow is funneled off and mixed in the housing [22] with a second fluid prior to being returned to the main fluid flow. Ideally, the housing [22] has a circumferentially extending channel [95] for intercepting, funnelling and mixing the captured portion of the main first fluid flow with the second fluid flow. Also, a solenoid subassembly [82] is disclosed which can mate with a variety of different valve housings [22] and which is adapted to mount on various engine configurations.
摘要翻译：公开了一种具有压力平衡电磁阀[24]和流体混合壳体[22]的汽车流体控制系统。电磁阀[24]优选用于EGR（排气循环）流体控制系统，尽管该阀可用于其他车辆流体控制系统，例如发动机缸体冷却液控制系统。 EGR阀的提升阀构件[84]被加压平衡，使得只需要一个弹簧[170]和电枢[88]来控制提升阀构件[84]的定位。磁性和电感传感器[184,282]用于准确地确定提升阀构件的位置。流体混合壳体[22]均匀混合第一和第二流体。主要第一流体流的一部分在被返回到主流体流之前用第二流体漏出并在壳体[22]中混合。理想地，壳体22具有周向延伸的通道，用于拦截，漏斗和混合主要第一流体流的捕获部分与第二流体流。此外，公开了一种螺线管子组件[82]，其可以与各种不同的阀壳体[22]配合，并且其适于安装在各种发动机构造上。

56. 发明授权

US5813375A Method and system for distributing vapors or gases to each cylinder of a multicylinder engine 失效
标题翻译：将蒸汽或气体分配到多缸发动机的每个气缸的方法和系统
公开(公告)号：US5813375A
公开(公告)日：1998-09-29
申请号：US613565
申请日：1996-03-11
申请人： Alan R. Taylor
发明人： Alan R. Taylor
IPC分类号： F02M35/10
CPC分类号： F02M35/112 , F02M35/10078 , F02M35/10222 , F02M35/1045 , F02M35/10321 , F02M35/10347 , F05C2225/08
摘要： A multicylinder internal combustion engine has an intake manifold with one or more auxiliary fluid distribution networks for directing byproduct fluids to each cylinder to insure balanced flow. The byproduct fluids include crankcase vapors and fuel vapors from an adsorption canister, and recirculated exhaust gas. The crankcase and purge vapors are mixed in a common network of flow passages formed by grooves formed into the face of an intake manifold mounting flange, with the exhaust gas in a separate sealed network of grooves. Assist air flow to the injector ports is directed through yet another network of grooves in the flange face.
摘要翻译：多缸内燃机具有一个具有一个或多个辅助流体分配网络的进气歧管，用于将副产品流体引导到每个气缸以确保平衡流动。副产物流体包括曲轴箱蒸气和来自吸附罐的燃料蒸气和再循环废气。曲轴箱和吹扫蒸汽在由形成在进气歧管安装凸缘的表面上的槽形成的流动通道的共同网络中混合，排气在单独的密封的凹槽网络中。辅助空气流到喷射器端口被引导通过法兰面中的另一个凹槽网络。

57. 发明授权

US5596961A Intake manifold assembly for four-cycle internal combustion engine 失效
标题翻译：四冲程内燃机进气歧管总成
公开(公告)号：US5596961A
公开(公告)日：1997-01-28
申请号：US538289
申请日：1995-10-02
申请人： Roger A. Faber
发明人： Roger A. Faber
IPC分类号： F02F7/00 , F02M35/112 , F02M39/00 , F02M55/02 , F02M61/14 , F02M35/10
CPC分类号： F02M35/10052 , F02F7/006 , F02M35/10124 , F02M35/10262 , F02M35/1045 , F02M35/112 , F02M39/00 , F02M55/02 , F02M61/14 , F02M35/164 , Y02T10/146
摘要： An intake manifold assembly is disclosed for an internal combustion engine. The intake manifold assembly includes an intake manifold of a predetermined length and includes a plenum having an interior wall surface and a predetermined cross-sectional area in a plane transverse to the length of the plenum. An air inlet is located mid-way of the length of the plenum, and the air inlet is generally circular in cross-section. A plurality of outlet portions, each having an outlet port in air flow communication with the plenum, each of the outlet ports being substantially equally spaced along the length of said plenum. A cross-sectional area of the outlet port of each outlet portion is substantially equal to the cross-sectional flow area of the plenum and of the air inlet portion. A diverter partition extends integrally from the inner wall of the plenum in a direction toward the mid-point of the air inlet to divert incoming air flow and evenly distribute the air flow to each of the respective outlet ports.
摘要翻译：公开了一种用于内燃机的进气歧管组件。进气歧管组件包括预定长度的进气歧管，并且包括在与集气室的长度相对的平面内具有内壁表面和预定横截面积的增压室。空气入口位于集气室长度的中间，空气入口的横截面通常为圆形。多个出口部分，每个出口部分均具有与气室相通的出口端口，每个出口端口沿着所述集气室的长度基本相等间隔。每个出口部分的出口的横截面积基本上等于集气室和空气入口部分的横截面积面积。分流器分隔件从集气室的内壁沿着朝向空气入口的中点的方向一体地延伸，以转移进入的空气流并且将空气流均匀地分布到各个出口端口中。

58. 发明授权

US4622940A Porting arrangement for internal combustion engine 失效
标题翻译：内燃机移动装置
公开(公告)号：US4622940A
公开(公告)日：1986-11-18
申请号：US711978
申请日：1985-03-14
申请人： Masaaki Yoshikawa
发明人： Masaaki Yoshikawa
IPC分类号： F01L1/26 , F02B1/04 , F02B23/08 , F02B75/02 , F02F1/24 , F02F1/42 , F02M35/10 , F02M35/108 , F02B15/00
CPC分类号： F02M35/10098 , F01L1/265 , F02F1/4221 , F02M35/10072 , F02M35/10118 , F02M35/10124 , F02M35/108 , F02M35/1085 , F02B1/04 , F02B2075/027 , F02B2275/18 , F02F2001/245 , F02M35/1045
摘要： A porting and valve arrangement for an internal combustion engine embodying three valves serving the same chamber. Separate passages extend from each of the valves and merge into a common symmetrical portion for facilitating good distribution and cooperation with an associated manifold or the like.
摘要翻译：用于内燃机的端口和阀门装置，其具有用于相同室的三个阀。单独的通道从每个阀延伸并且合并成共同的对称部分，以便于与相关歧管或类似物的良好分配和配合。

59. 发明授权

US4094276A Intake manifold for internal combustion engine 失效
标题翻译：内燃机进气歧管
公开(公告)号：US4094276A
公开(公告)日：1978-06-13
申请号：US677669
申请日：1976-04-16
申请人： Akihisa Nakamura , Takashi Umemoto , Sakuji Arai
发明人： Akihisa Nakamura , Takashi Umemoto , Sakuji Arai
IPC分类号： F02M35/104 , F02B29/02 , F02M35/10 , F02M35/112 , F02B75/18
CPC分类号： F02M35/10124 , F02M35/10196 , F02M35/10281 , F02M35/112 , F02M35/1045
摘要： The intake manifold for supplying air-fuel mixture from a single source to a plurality of cylinders of an internal combustion engine employs individual pipes all having the same cross sectional area but having different non-circular cross sectional contours. Where less fuel is needed at low engine speed and power output, the bottom half of each intake pipe is formed with a smaller internal radius of curvature than the top half. Where more fuel is needed at low engine speed and power output, the bottom half of each pipe is formed with a larger internal radius of curvature than the top half. The purpose is to better equalize the distribution of fuel to the cylinders under low speed and low power operation of the engine, without affecting fuel distribution at higher engine speeds.
摘要翻译：用于将空气 - 燃料混合物从单一源供应到内燃机的多个气缸的进气歧管采用各自具有相同横截面积但具有不同非圆形横截面轮廓的单独管。在低发动机转速和功率输出时需要较少燃料的情况下，每个进气管的下半部形成的内部曲率比上半部分小。在低发动机转速和功率输出时需要更多的燃料，每个管的下半部形成有比上半部更大的内曲率半径。目的是在发动机的低速和低功率操作下，更好地均衡燃油分配给气缸，而不会在较高的发动机转速下影响燃油分配。

60. 发明授权

US2001895A Engine 失效
公开(公告)号：US2001895A
公开(公告)日：1935-05-21
申请号：US54201431
申请日：1931-06-04
申请人： CONTINENTAL MOTORS CORP
发明人： TIMIAN HAROLD H
IPC分类号： B63H21/14 , F02M35/10 , F02M63/00
CPC分类号： F02M35/1045 , B63H21/14 , F02M35/10118 , F02M35/112 , F02M63/00 , F02M2700/05

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