公开(公告)号：US20140352644A1

公开(公告)日：2014-12-04

申请号：US14267622

申请日：2014-05-01

Applicant: Fuji Jukogyo Kabushiki Kaisha ,  Toyota Boshoku Kabushiki Kaisha

Inventor： Junpei KATO ,  Takeshi NOMURA

IPC: F02M35/10

CPC classification number: F02M35/10255 ,  F02M35/10085 ,  F02M35/1165

Abstract: In an intake air flow control valve device a flange formed in a housing of the intake air flow control valve device is bolted to a cylinder head via a first gasket and a second gasket along opening outer peripheries of a first intake air passage and a second intake air passage, which are opened to a mount surface of the flange between the flange and a mount surface of the cylinder head.

Abstract translation: 在进气流量控制阀装置中，形成在进气流量控制阀装置的壳体中的凸缘通过第一垫圈和第二垫圈沿第一进气通道和第二进气口的外周边螺栓连接到气缸盖 空气通道，其在凸缘和气缸盖的安装表面之间的凸缘的安装表面上敞开。

公开(公告)号：US20140305726A1

公开(公告)日：2014-10-16

申请号：US14315354

申请日：2014-06-26

Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA

Inventor： Tokinari NAGAO ,  Atsushi SAWABUCHI ,  Takashi ASHIDA ,  Manabu KAI

IPC: B62M27/02

CPC classification number: B62M27/02 ,  F02D11/10 ,  F02M35/10255 ,  F02M35/162

Abstract: A snowmobile has a structure that reduces and minimizes adverse affects of snow on a throttle motor. The snowmobile includes a snowmobile body including an engine room therein, an engine which is disposed inside the engine room, a throttle valve arranged to adjust intake air supplied to the engine, a throttle motor arranged to drive the throttle valve and disposed ahead of the engine, and an air box arranged to pass the intake air through toward the engine, disposed ahead of the engine and including a portion located ahead of the throttle motor.

Abstract translation: 雪地摩托车具有降低和最小化积雪马达的不利影响的结构。 雪地车包括其中包括发动机室的雪地车体，设置在发动机室内的发动机，设置成调节供给发动机的进气的节流阀，设置成驱动节气门并设置在发动机前方的节气门马达 以及设置成使进气通过发动机的空气箱，其设置在发动机前方并且包括位于节气门马达前方的部分。

公开(公告)号：US08844476B2

公开(公告)日：2014-09-30

申请号：US13304506

申请日：2011-11-25

Applicant: Jörg Ewald

Inventor： Jörg Ewald

IPC: F01P7/04 ,  F02M31/06 ,  F02M31/14 ,  F02B63/02 ,  F02M35/10 ,  F02M15/02

CPC classification number: F02M31/066 ,  F02B63/02 ,  F02M15/02 ,  F02M31/145 ,  F02M35/10013 ,  F02M35/1017 ,  F02M35/1019 ,  F02M35/10255 ,  F02M35/10268 ,  Y02T10/126

Abstract: A motor driven implement having an internal combustion engine having at least one cylinder and at least one carburettor, which is disposed in a carburettor chamber, which is separated by an intermediate wall from an engine compartment, wherein a fan wheel is further provided by which means air from the engine compartment can be introduced through an engine compartment opening in the intermediate wall into the carburettor chamber. A warm air opening is provided in the intermediate wall, through which the air heated over the cylinder can be introduced into the carburettor chamber and wherein an adjusting element is provided which can be brought into a summer position in which the engine compartment opening is open and the warm air opening is closed and which can be brought into a winter position in which the engine compartment opening is closed and the warm air opening is open.

Abstract translation: 一种具有至少一个气缸和至少一个化油器的内燃机的电动机具，该内燃机设置在由发动机室的中间壁分隔的化油器室中，其中还设有风扇轮， 来自发动机室的空气可以通过中间壁中的发动机室开口引入化油器室。 在中间壁上设有一个暖气开口，通过该空气将加热到气缸上的空气引入化油器室，并且其中设置一个调节元件，该调节元件可以进入发动机室开口打开的夏令时， 热空气开口关闭，并且可以进入发动机室开口关闭并且暖气开口打开的冬季位置。

公开(公告)号：US08763745B2

公开(公告)日：2014-07-01

申请号：US12911556

申请日：2010-10-25

Applicant: Tokinari Nagao ,  Atsushi Sawabuchi ,  Takashi Ashida ,  Manabu Kai

Inventor： Tokinari Nagao ,  Atsushi Sawabuchi ,  Takashi Ashida ,  Manabu Kai

IPC: B60K5/00

CPC classification number: B62M27/02 ,  F02D11/10 ,  F02M35/10255 ,  F02M35/162

Abstract: A snowmobile has a structure that reduces and minimizes adverse affects of snow on a throttle motor. The snowmobile includes a snowmobile body including an engine room therein, an engine which is disposed inside the engine room, a throttle valve arranged to adjust intake air supplied to the engine, a throttle motor arranged to drive the throttle valve and disposed ahead of the engine, and an air box arranged to pass the intake air through toward the engine, disposed ahead of the engine and including a portion located ahead of the throttle motor.

Abstract translation: 雪地摩托车具有降低和最小化积雪马达的不利影响的结构。 雪地车包括其中包括发动机室的雪地车体，设置在发动机室内的发动机，设置成调节供给发动机的进气的节流阀，设置成驱动节气门并设置在发动机前方的节气门马达 以及设置成使进气通过发动机的空气箱，其设置在发动机前方并且包括位于节气门马达前方的部分。

公开(公告)号：US20140166127A1

公开(公告)日：2014-06-19

申请号：US14091672

申请日：2013-11-27

Applicant: Hyundai Motor Company

Inventor： Tae Min Yun

IPC: B60K13/02

CPC classification number: F02M35/0207 ,  F02M35/0215 ,  F02M35/02491 ,  F02M35/10236 ,  F02M35/10255 ,  F02M35/108 ,  Y10T137/6851

Abstract: An auxiliary intake valve device is provided that includes a valve housing that is disposed at an air cleaner cover, has an inlet port and an outlet port, and has a plurality of inlet apertures at the inlet port. In addition, a fixing bracket is disposed within the valve housing and an elastic member is disposed on the fixing bracket. A plurality of valves are supported by the elastic member and are configured to selectively close the inlet apertures and open the inlet apertures when negative pressure is generated at the outlet port.

Abstract translation: 提供了一种辅助进气门装置，其包括设置在空气滤清器盖上的阀壳体，具有入口端口和出口，并且在入口处具有多个入口孔。 此外，固定支架设置在阀壳体内，弹性件设置在固定支架上。 多个阀由弹性构件支撑，并且构造成当在出口处产生负压时，选择性地关闭入口孔并打开入口孔。

公开(公告)号：US08534255B2

公开(公告)日：2013-09-17

申请号：US13054336

申请日：2009-07-13

Applicant: Alfred Elsasser ,  Uwe Grass ,  Bernd Mahr ,  Marco Warth

Inventor： Alfred Elsasser ,  Uwe Grass ,  Bernd Mahr ,  Marco Warth

IPC: F01L7/00 ,  F01L7/06

CPC classification number: F02M25/0737 ,  F02B29/083 ,  F02D9/16 ,  F02D2009/0279 ,  F02M26/05 ,  F02M26/30 ,  F02M26/32 ,  F02M26/40 ,  F02M26/44 ,  F02M26/54 ,  F02M26/70 ,  F02M26/71 ,  F02M35/10222 ,  F02M35/10255 ,  F02M35/116 ,  Y02T10/146

Abstract: The invention relates to a valve unit for at least one of influencing and controlling a gas flow in an internal combustion engine comprising at least one valve member for modifying a cross-section of a gas flow-carrying channel through which a fluid flows and a drive train for rotatingly driving the at least one valve member. The drive train comprises an input shaft, which is drivingly coupled to a drive device in the mounted state, and at least one valve member shaft which is non-rotationally connected to the valve member. It is especially advantageous if the drive train comprises at least one phase adjuster for drivingly coupling the input shaft and the valve member shaft, a rotational position of the shafts in relation to each other being adjustable by the phase adjuster.

Abstract translation: 本发明涉及一种用于影响和控制内燃机中的气流的至少一个的阀单元，其包括至少一个用于改变流体流过的气体流动通道的横截面的阀构件和驱动 用于旋转地驱动所述至少一个阀构件的列车。 传动系包括在安装状态下驱动地连接到驱动装置的输入轴和至少一个不旋转地连接到阀构件的阀构件轴。 如果传动系包括用于驱动地连接输入轴和阀构件轴的至少一个相位调节器，则相对于彼此的轴的旋转位置可由相位调节器调节是特别有利的。

公开(公告)号：US08387581B2

公开(公告)日：2013-03-05

申请号：US13462098

申请日：2012-05-02

Applicant: Iliya Goldin ,  Raffik Said ,  Eric E. Pain ,  Thomas Kern ,  Francis V. Rolland

Inventor： Iliya Goldin ,  Raffik Said ,  Eric E. Pain ,  Thomas Kern ,  Francis V. Rolland

IPC: F02M35/10

CPC classification number: F02D9/1095 ,  F02M35/10144 ,  F02M35/10255 ,  F02M35/10354

Abstract: A subassembly for a valve device for controlling air flow in an intake manifold. The subassembly includes a cartridge including a plurality of compartments having partially open opposing sidewalls, wherein adjacent partially open side walls of adjacent compartments are spaced apart a distance to define a groove therebetween, a plurality of partitions each having a through-hole therein and being disposed in the grooves defined between adjacent partially open side walls of the adjacent compartments. The partitions complete the formation of the opposing side walls of the adjacent compartments and each compartment is alignable with an air intake runner of an intake manifold.

Abstract translation: 一种用于控制进气歧管中的气流的阀装置的子组件。 子组件包括一个盒，该盒包括多个具有部分开放的相对侧壁的隔间，其中相邻隔室的相邻的部分敞开的侧壁隔开一段距离以限定其间的槽;多个隔板，每个隔板在其中具有一个通孔， 在相邻隔室的相邻部分开放的侧壁之间限定的凹槽中。 隔板完成相邻隔室的相对侧壁的形成，并且每个隔间可与进气歧管的进气道对准。

公开(公告)号：US20120210970A1

公开(公告)日：2012-08-23

申请号：US13462098

申请日：2012-05-02

Applicant: Iliya Goldin ,  Raffik Said ,  Eric E. Pain ,  Thomas Kern ,  Francis V. Rolland

Inventor： Iliya Goldin ,  Raffik Said ,  Eric E. Pain ,  Thomas Kern ,  Francis V. Rolland

IPC: F02M35/104

CPC classification number: F02D9/1095 ,  F02M35/10144 ,  F02M35/10255 ,  F02M35/10354

Abstract: A subassembly for a valve device for controlling air flow in an intake manifold. The subassembly includes a cartridge including a plurality of compartments having partially open opposing sidewalls, wherein adjacent partially open side walls of adjacent compartments are spaced apart a distance to define a groove therebetween, a plurality of partitions each having a through-hole therein and being disposed in the grooves defined between adjacent partially open side walls of the adjacent compartments. The partitions complete the formation of the opposing side walls of the adjacent compartments and each compartment is alignable with an air intake runner of an intake manifold.

Abstract translation: 一种用于控制进气歧管中的气流的阀装置的子组件。 子组件包括一个盒，该盒包括多个具有部分开放的相对侧壁的隔间，其中相邻隔室的相邻的部分敞开的侧壁隔开一段距离以限定其间的槽;多个隔板，每个隔板在其中具有一个通孔， 在相邻隔室的相邻部分开放的侧壁之间限定的凹槽中。 隔板完成相邻隔室的相对侧壁的形成，并且每个隔间可与进气歧管的进气道对准。

公开(公告)号：US20120143462A1

公开(公告)日：2012-06-07

申请号：US12961495

申请日：2010-12-07

Applicant: Yong Woo Kim

Inventor： Yong Woo Kim

IPC: F02D43/00 ,  F02D28/00 ,  F02D17/02

CPC classification number: F02D17/02 ,  F02B29/0475 ,  F02B33/44 ,  F02B39/12 ,  F02D13/06 ,  F02D41/0007 ,  F02D41/0087 ,  F02M35/10163 ,  F02M35/10255 ,  F02M35/116 ,  Y02T10/144 ,  Y02T10/18

Abstract: Featured is a method for controlling operation of an internal combustion engine having a supercharger, a bypass, a cylinder de-activation (CDA) system and a throttle body, where the supercharger is configured and arranged so as to be selectively operable. Such a method includes determining which of three operating modes is appropriate for a given set of operating conditions and controlling each of the supercharger, the bypass, the CDA system and the throttle body based on the determined operating mode. In the first and second operating modes, the supercharger is not operable and the bypass is opened. In the third mode, the supercharger is operable and the bypass is closed. In the first and third modes, the CDA system is configured so all cylinders are operational. In the second mode, the CDA system is configured so certain cylinders are in a deactivated state and so other cylinders remain operable.

Abstract translation: 特征是一种控制具有增压器，旁路，气缸去激活（CDA）系统和节气门体的内燃机的操作的方法，其中增压器被配置和布置为可选择地可操作。 这种方法包括确定三种操作模式中的哪一种适合于给定的一组操作条件，并且基于所确定的操作模式来控制增压器，旁路，CDA系统和节气门体中的每一个。 在第一和第二操作模式中，增压器不可操作并且旁路被打开。 在第三模式中，增压器是可操作的并且旁路被关闭。 在第一和第三模式中，CDA系统被配置成使得所有气缸都可操作。 在第二模式中，CDA系统被配置成某些气缸处于停用状态，因此其他气缸保持可操作。

公开(公告)号：US08118007B2

公开(公告)日：2012-02-21

申请号：US12754806

申请日：2010-04-06

Applicant: Ryo Sano

Inventor： Ryo Sano

IPC: F02D41/00 ,  F02M35/10 ,  F01L7/00

CPC classification number: F16K1/2014 ,  F02B31/06 ,  F02D9/16 ,  F02M35/10085 ,  F02M35/10255 ,  F16K1/2021 ,  F16K1/2028 ,  Y02T10/146

Abstract: An L-shaped rotary valve has a pair of side plates and a valve plate. The rotary valve is rotatably supported in a housing at a shaft 5. The valve plate moves along downstream ends of side wall portions of an air duct. A gap is formed between a downstream end of an air-intake passage and the valve plate, when the rotary valve is moved to its valve closed position. The side plates of the rotary valve cover the gap in a lateral direction in parallel to an axial direction of the shaft, so that leakage of air flow in the lateral direction of the gap is suppressed.

Abstract translation: L形旋转阀具有一对侧板和一个阀板。 旋转阀可旋转地支撑在轴5的壳体中。阀板沿着空气管道的侧壁部分的下游端移动。 当旋转阀移动到其关闭位置时，在进气通道的下游端和阀板之间形成间隙。 旋转阀的侧板平行于轴的轴向在横向方向上覆盖间隙，从而抑制了在间隙的横向方向上的空气流的泄漏。