公开(公告)号：US20070012275A1

公开(公告)日：2007-01-18

申请号：US11484707

申请日：2006-07-12

Applicant: Armin Ludmann ,  Ettore Nocera

Inventor： Armin Ludmann ,  Ettore Nocera

IPC: F02M35/10

CPC classification number: F02D9/109 ,  F02B31/085 ,  F02D9/103 ,  F02M35/10072 ,  F02M35/10255 ,  F02M35/10301 ,  F02M35/10354 ,  F02M35/108 ,  F02M35/1085 ,  F02M35/112 ,  Y02T10/146

Abstract: An intake module (1) for an internal combustion engine including a plurality of intake tracts (2, 3, 4, 5) in each of which two intake pipe openings (21, 22; 31, 32; 41, 42; 51, 52) are formed. One of the intake pipe openings (21, 31, 41, 51) in each intake tract has a constant cross section, and the second intake pipe opening has a flow cross section which can be varied depending on the operating mode of the engine. The two intake pipe openings in each intake tract are separated from each other by a partition (23, 33, 43, 53) which is inserted into a housing (6) in which the intake tracts (2, 3, 4, 5) are formed, and a movable component (7) is mounted on each of the partitions (23, 33, 43, 53) for varying the flow cross section of the second intake pipe opening (22, 32, 42, 52) of the respective intake tract.

Abstract translation: 一种用于内燃机的进气模块（1），其包括多个进气道（2,3,4,5），每个进气道两个进气管开口（21,22; 31,32; 41; 42; 51,52 ）形成。 每个进气道中的一个进气管开口（21,31,41,51）具有恒定的横截面，并且第二进气管开口具有可根据发动机的操作模式而变化的流动横截面。 每个进气道中的两个进气管道开口通过插入到壳体（6）中的隔板（23,33,43,53）彼此分离，其中进气道（2,3,4,5）是 并且在每个隔板（23,33,43,53）上安装有可移动部件（7），用于改变相应入口的第二进气管道开口（22,32,42,52）的流动横截面 道。

公开(公告)号：US20060226610A1

公开(公告)日：2006-10-12

申请号：US10560276

申请日：2004-06-10

Applicant: Takashi Nakao ,  Shuji Yoshitsune ,  Yoshiaki Yamamoto ,  Masao Ino

Inventor： Takashi Nakao ,  Shuji Yoshitsune ,  Yoshiaki Yamamoto ,  Masao Ino

IPC: F16L21/02

CPC classification number: F02M35/10255 ,  F02D9/1035 ,  F02M35/10144 ,  F16J15/025 ,  F16J15/062

Abstract: In a gasket for sealing a gap between a throttle body and an intake manifold that are assembled obliquely to each other, sealing performance is stabilized by preventing the gasket from falling or being caught. A gasket (1) with a substantially pentagonal cross-section is set in an installation groove (21) before a throttle body (20) and an intake manifold (30) are assembled. The gasket (1) is then brought to be in contact only with a close-contact surface (31) of the intake manifold, to which surface, with a throttle body (20) assembled to an intake manifold (30), the gasket (1) in the installation groove is in close contact. After that the throttle body (20) is assembled to the intake manifold (30) by making the gasket (1) to be in sliding contact with the close-contact surface (31).

Abstract translation: 在用于密封彼此倾斜组装的节气门体和进气歧管之间的间隙的垫圈中，通过防止垫圈掉落或被卡住而使密封性能稳定。 在组装节气门体（20）和进气歧管（30）之前，在安装槽（21）中设置具有大致五边形横截面的衬垫（1）。 然后将垫圈（1）仅与进气歧管的紧密接触表面（31）接触，在该表面上，节气门体（20）组装到进气歧管（30），垫圈（ 1）在安装槽中紧密接触。 之后，通过使垫圈（1）与紧密接触表面（31）滑动接触，将节气门体（20）组装到进气歧管（30）。

公开(公告)号：US20060213475A1

公开(公告)日：2006-09-28

申请号：US11385660

申请日：2006-03-22

Applicant: Osamu Sekimoto

Inventor： Osamu Sekimoto

IPC: F02M35/10 ,  F02B77/04

CPC classification number: F02M35/162 ,  F02D9/109 ,  F02M35/04 ,  F02M35/10216 ,  F02M35/10255 ,  F02M35/116 ,  Y02T10/14

Abstract: An intake device of a V-type engine provided with two cylinders inclining in a longitudinal direction of a motorcycle includes a center air cleaner arranged above a V-bank space formed between the two cylinders, a pair of right and left side air cleaners arranged on both sides of the V-bank space, and an air/fuel mixture supply device disposed between the center air cleaner and the V-bank space. An internal space of the center air cleaner is communicated with an intake port of each of the cylinders through the air/fuel mixture supply device. The internal space of the side air cleaner is divided into a dirty side and a clean side with an air filter being interposed therebetween, in which the clean side is connected to the center air cleaner and the dirty side is provided with an intake port communicating with an outside. The intake port is opened so as to face the V-bank space side.

Abstract translation: 具有沿摩托车纵向倾斜的两个气缸的V型发动机的进气装置包括：中央空气滤清器，其布置在形成在两个气缸之间的V形空间上方;一对左右空气净化器，其布置在 V型空间的两侧，以及设置在中央空气净化器和V型空间之间的空气/燃料混合物供给装置。 中央空气滤清器的内部空间通过空气/燃料混合物供应装置与每个气缸的进气口连通。 侧空气滤清器的内部空间被分成脏侧和干净的一侧，其间插入有空气过滤器，其中清洁侧连接到中央空气滤清器，脏侧设有与 外面 进气口打开以面对V形槽空间侧。

公开(公告)号：US07028669B2

公开(公告)日：2006-04-18

申请号：US10813728

申请日：2004-03-30

Applicant: Toshihisa Nagashii ,  Hiroshi Nakagome

Inventor： Toshihisa Nagashii ,  Hiroshi Nakagome

IPC: F02M55/02

CPC classification number: F02M35/10013 ,  F01N3/2853 ,  F01N13/009 ,  F01N13/08 ,  F01N2240/36 ,  F01N2260/06 ,  F01N2260/10 ,  F01N2260/14 ,  F01N2450/22 ,  F01N2530/02 ,  F01N2530/04 ,  F01N2590/04 ,  F02D9/04 ,  F02M35/02 ,  F02M35/10019 ,  F02M35/10026 ,  F02M35/10032 ,  F02M35/10098 ,  F02M35/10216 ,  F02M35/10255 ,  F02M35/162 ,  F02M35/168 ,  F02M69/042 ,  F02M69/043 ,  F02M69/044 ,  Y02A50/2322

Abstract: In a small-type vehicle including a cylinder head possessed by an engine main body mounted on a vehicle body frame, an intake passage portion extending rectilinearly so as to guide cleaned air from an air cleaner disposed on the upper side of the cylinder head, the intake passage portion being connected to an upper portion side wall of the cylinder head, an injector for injecting fuel into the intake passage portion from the upper side, the injector being attached to the air cleaner, and a fuel tank so disposed as to cover a rear portion and an upper portion of the air cleaner, to make it possible to secure a sufficient capacity of the fuel tank. The injector 100 is disposed on the front side relative the center line C1 of the intake passage portion 92.

Abstract translation: 在包括安装在车体框架上的发动机主体所具有的气缸盖的小型车辆中，进气通道部分直线延伸，以便从设置在气缸盖上侧的空气滤清器引导净化空气， 进气通道部分连接到气缸盖的上部侧壁，用于将燃料从上侧喷射到进气通道部分中的喷射器，喷射器附接到空气滤清器;以及燃料箱， 后部和空气净化器的上部，以便确保燃料箱的足够容量。 喷射器100相对于进气通道部分92的中心线C 1设置在前侧。

公开(公告)号：US20060005817A1

公开(公告)日：2006-01-12

申请号：US11024864

申请日：2004-12-28

Applicant: Nam Paek

Inventor： Nam Paek

IPC: F02M33/02 ,  F02B77/08

CPC classification number: F02M35/10019 ,  F02D9/103 ,  F02M25/08 ,  F02M35/02 ,  F02M35/10255

Abstract: An actuator actuates a fuel fume trap to open and close an intake air passage to prevent reverse flow of fuel fumes through the intake air passage connected to a downstream side of an air cleaner.

Abstract translation: 致动器致动燃料消除阱以打开和关闭进气通道，以防止燃料烟雾通过连接到空气净化器下游侧的进气通道的反向流动。

公开(公告)号：US20050155570A1

公开(公告)日：2005-07-21

申请号：US10762168

申请日：2004-01-21

Applicant: Keith Confer ,  Curtis Lamb

Inventor： Keith Confer ,  Curtis Lamb

IPC: F02B31/06 ,  F02D9/10 ,  F02M35/10

CPC classification number: F02M35/10085 ,  F02B31/06 ,  F02B2275/48 ,  F02D9/103 ,  F02M35/10111 ,  F02M35/10255 ,  F02M35/10262 ,  Y02T10/125 ,  Y02T10/146

Abstract: A tumble valve for variably impeding air flow in a manifold runner of an internal combustion engine. The valve includes a pivot-shaft located at or in a wall of the runner. The runner is rectanguloid in the region of the pivot-shaft, as is a damper attached along one edge to the pivot-shaft. In closed position, the valve creates a desired degree of tumble in air flowing through the runner, but in open position the shaft and damper lie against the runner wall. The improved valve thus causes no air flow restriction when the valve is open. In any partially-closed position, the lower area of the runner is always blocked because the valve pivots from below, and all air is forced up and over the upper edge of the damper. Fuel efficiency is optimized over an increased range of engine speeds.

Abstract translation: 一种用于在内燃机的歧管流道中可变地阻碍气流的翻转阀。 阀包括位于转子的壁上或其中的枢轴。 转轮在枢转轴的区域是直立的，以及沿着一个边缘附接到枢转轴的阻尼器。 在关闭位置，阀门在流过流道的空气中产生所需的翻滚程度，但是在打开位置，轴和阻尼器抵靠流道壁。 因此，当阀门打开时，改进的阀门不会导致气流限制。 在任何局部闭合的位置，流道的下部区域总是被阻塞，因为阀从下方枢转，并且所有空气都被迫上升并且越过阻尼器的上边缘。 燃油效率在发动机转速范围内得到优化。

公开(公告)号：US20050150703A1

公开(公告)日：2005-07-14

申请号：US10802324

申请日：2004-03-16

Applicant: Hiroshi Nakagome ,  Toshihisa Nagashi

Inventor： Hiroshi Nakagome ,  Toshihisa Nagashi

IPC: F02M35/108 ,  F02D9/02 ,  F02M35/10 ,  B62M7/00 ,  B62K11/00

CPC classification number: F02M35/10216 ,  F02B27/0278 ,  F02D9/02 ,  F02M35/10013 ,  F02M35/10026 ,  F02M35/10032 ,  F02M35/10098 ,  F02M35/10255 ,  F02M35/162 ,  F02M35/168 ,  Y02T10/146

Abstract: In an intake duct, a first intake passage arranged in a width direction of the front wheel and a second intake passage arranged on a side of the first intake passage are formed such that a flow area of the first intake passage is set larger than a flow area of the second intake passage. An intake control valve closes the first intake passage when the engine rotates at low speed and opens the first intake passage when the engine rotates at high speed.

Abstract translation: 在进气管道中，沿着前轮的宽度方向布置的第一进气通道和布置在第一进气通道的一侧的第二进气通道形成为使得第一进气通道的流动面积被设定为大于流量 第二进气通道的区域。 当发动机低速旋转时，进气控制阀关闭第一进气通道，并且当发动机高速旋转时打开第一进气通道。

公开(公告)号：US20050150475A1

公开(公告)日：2005-07-14

申请号：US11035462

申请日：2005-01-13

Applicant: Edward Phaneuf

Inventor： Edward Phaneuf

IPC: F02D9/12 ,  F02M35/10

CPC classification number: F02M35/10019 ,  F02D9/12 ,  F02M35/10255 ,  F02M35/10275 ,  Y10T137/3367

Abstract: A device comprising an air intake duct and at least one passive one-way air intake valve disposed in the air intake duct. There is also an actuator coupled to the one-way valve for biasing the one-way valve in a closed position. During operation, the one-way air intake valve is opened via an air induction force created by operation of an internal combustion engine positioned downstream from the actuator. This one-way air intake valve is closed after the internal combustion engine has stopped operating to prevent emissions of evaporated hydrocarbons from the engine through the air induction system. The valve can also be moved into a fail-safe position if the actuator fails but the engine is operating.

Abstract translation: 一种装置，包括设置在进气管道中的进气管道和至少一个被动单向进气阀。 还有一个联接到单向阀的致动器，用于将单向阀偏置在关闭位置。 在操作期间，单向进气阀通过由位于致动器下游的内燃机的操作产生的空气感应力打开。 在内燃机停止运转之后，单向进气阀关闭，以防止通过空气导入系统从发动机排放蒸发的烃。 如果执行器发生故障但发动机正在运行，阀门也可以移动到故障安全位置。

公开(公告)号：US06895926B1

公开(公告)日：2005-05-24

申请号：US10069507

申请日：2000-08-31

Applicant: Fabien Moreau ,  Richard Komurian

Inventor： Fabien Moreau ,  Richard Komurian

IPC: F02M35/104 ,  F02D9/02 ,  F02D9/10 ,  F02M35/10

CPC classification number: F02M35/1085 ,  F02D9/107 ,  F02D9/1095 ,  F02M35/10255 ,  F02M35/10321 ,  F02M35/10354 ,  F05C2225/08

Abstract: The invention concerns a device for regulating flow in a duct portion or an intake passage and a manifold comprising such a device. The device is characterized in that each valve (3)/control pin (4) assembly is incorporated in the structure of said duct portion (2) or in the structure of the part (1) comprising at least a duct portion (2), at the opening of through passage, being enclosed, with the possibility of rotating between two matching parts (2′, 2″ or 1′, 1″) forming by being assembled said duct portion (2) or said part (1) and being mounted in corresponding housing recesses (5, 5′) provided in the walls of duct portions (2) and/or in one or several separate corresponding bearing(s) (6).

Abstract translation: 本发明涉及一种用于调节管道部分或进气通道中的流动的装置和包括这种装置的歧管。 该装置的特征在于，每个阀（3）/控制销（4）组件结合在所述管道部分（2）的结构中或在至少包括管道部分（2）的部分（1）的结构中， 在通过通道的开口处被封闭，可以通过组装所述管道部分（2）或所述部分（1）而形成的两个匹配部件（2'，2“或1”，1“）之间旋转， 并且安装在设置在管道部分（2）的壁和/或一个或多个单独的对应的轴承（6）中的相应的壳体凹部（5,5'）中。

公开(公告)号：US20050056259A1

公开(公告)日：2005-03-17

申请号：US10975394

申请日：2004-10-29

Applicant: Masami Nagano ,  Tadashi Someno ,  Masahiro Toyohara

Inventor： Masami Nagano ,  Tadashi Someno ,  Masahiro Toyohara

IPC: F02B23/08 ,  F02B31/00 ,  F02B31/04 ,  F02M35/10 ,  F02M69/00 ,  F02M69/32 ,  F02M29/00

CPC classification number: F02F1/4242 ,  F02B31/04 ,  F02M35/10019 ,  F02M35/10072 ,  F02M35/10216 ,  F02M35/10255 ,  F02M35/10262 ,  F02M35/10281 ,  Y02T10/146

Abstract: The present invention provides a fuel injection device comprising an intake pipe having interior wall surfaces for providing air from an upstream side to a downstream side and a fuel injection port disposed in the intake pipe between the surfaces for providing fuel into the intake pipe and an air guide member disposed in the intake pipe in a plane substantially parallel to the surfaces for guiding air separately towards an air flow layer passage and a main air passage wherein the air guided towards the air flow layer passage has a speed at least greater than the air guided towards the main air passage.

Abstract translation: 本发明提供了一种燃料喷射装置，其包括具有用于从上游侧向下游侧提供空气的内壁面的进气管和设置在所述进气管内的燃料喷射口，所述燃料喷射口用于将燃料供给到所述进气管中， 引导构件，其布置在基本上平行于表面的平面中，用于分别朝向气流层通道和主空气通道引导空气，其中朝向空气流动层通道引导的空气具有至少大于空气引导的速度 朝向主要通道。