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公开(公告)号：US20160245234A1
公开(公告)日：2016-08-25
申请号：US15144001
申请日：2016-05-02
发明人： DOUGLAS LLOYD GLASS
CPC分类号： F02M3/14 , E01H5/04 , F02B63/02 , F02D11/02 , F02D11/04 , F02M1/02 , F02M3/00 , F02M3/08 , F02M3/12
摘要： A carburetor with a throttle valve is provided in which a linkage member is in communication with the throttle valve. An idle down handle can be moved from an unactuated position to an actuated position and is in communication with the throttle valve. Movement of the idle down handle to the actuated position causes the throttle valve to be placed into the closed position. When the idle down handle is in the unactuated position the throttle linkage member can cause the throttle valve to be moved back and forth between the open and closed positions.
摘要翻译： 设有具有节流阀的化油器，其中连杆构件与节流阀连通。 怠速向下手柄可以从未致动位置移动到致动位置并且与节流阀连通。 怠速向下手柄到致动位置的运动导致节气门被置于关闭位置。 当空转向下手柄处于未致动位置时，节流连杆构件可使节流阀在打开位置和关闭位置之间来回移动。
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2.发明申请公开(公告)号：US20130291829A1
公开(公告)日：2013-11-07
申请号：US13936119
申请日：2013-07-05
申请人： James P. SPEERS , Byung Woo MIN
发明人： James P. SPEERS , Byung Woo MIN
IPC分类号： F02M3/00
CPC分类号： F02M3/00 , F02D41/1446 , F02D2200/021 , F02D2200/0802 , F02N11/0803 , F02N11/0807
摘要： A system for regulating the operation of an idling motor vehicle monitors one or more selected engine operational parameters such as coolant temperature, exhaust gas temperature, and catalytic converter temperature, and compares the measured parameters against selected benchmark criteria stored in the memory of a microprocessor. The microprocessor controls the vehicle's ignition system to shut down the engine when the measured parameters come within the corresponding benchmark criteria. The system preferably but not necessarily operates in conjunction with a remote vehicle starter system. The system may also or alternatively be adapted to shut down an idling motor vehicle engine when total idling time reaches a specified maximum value, which may be selected based on idling time restriction bylaws. Accordingly, the system promotes reduced fuel consumption and mitigates environmental impacts by automatically regulating vehicle idling times, while also facilitating avoidance of idling time restriction bylaw violations.
摘要翻译： 用于调节怠速机动车辆的操作的系统监视一个或多个所选择的发动机操作参数，例如冷却剂温度，排气温度和催化转化器温度，并将测量的参数与存储在微处理器的存储器中的选定的基准准则进行比较。 当测量参数达到相应的基准标准时，微处理器控制车辆的点火系统关闭发动机。 该系统优选地但不一定与远程车辆起动器系统一起工作。 当总空载时间达到规定的最大值时，该系统还可以或者可选地适于关闭空转机动车辆引擎，其可以基于空转时间限制附则来选择。 因此，该系统通过自动调节车辆空转时间来促进降低燃料消耗并减轻对环境的影响，同时还有助于避免违规违规的空转时间限制。
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3.发明申请公开(公告)号：US20120037119A1
公开(公告)日：2012-02-16
申请号：US13265784
申请日：2010-03-30
申请人： Christoph Adler
发明人： Christoph Adler
IPC分类号： F02D41/22
CPC分类号： F02D41/222 , F02D41/08 , F02D41/2432 , F02D41/2474 , F02D2041/223 , F02D2200/0602 , F02D2200/0604 , F02M3/00 , Y02T10/40
摘要： An internal combustion engine has a fuel pressure sensor, the measured value of which represents a fuel pressure in a fuel reservoir of the internal combustion engine. Fuel is metered from the fuel reservoir into a combustion chamber. In a predefined idle operating state (LBZ) of the internal combustion engine, a speed of the internal combustion engine is regulated so as to reach a specific idling speed. During the regulation process, a value of a manipulated variable for metering the fuel is determined, the value being required to reach the specific idling speed. Furthermore, it is concluded that the measured fuel pressure value contains an error (ERR) when the determined required value of the manipulated variable differs from a reference value (REF) predefined for the predefined idle operating state (LBZ) of the internal combustion engine by at least a given amount or factor.
摘要翻译： 内燃机具有燃料压力传感器，其燃料压力传感器的测量值代表内燃机燃油箱的燃料压力。 燃料从燃料储存器计量到燃烧室中。 在内燃机的预定的怠速运转状态（LBZ）中，调节内燃机的转速以达到特定的怠速。 在调节过程中，确定用于计量燃料的操作变量的值，该值用于达到特定的怠速。 此外，得出的结论是，当所确定的操作变量的所需值与针对内燃机的预定怠速运行状态（LBZ）预定义的参考值（REF）不同时，所测量的燃料压力值包含误差（ERR） 至少给定量或因子。
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公开(公告)号：US20110215486A1
公开(公告)日：2011-09-08
申请号：US12719103
申请日：2010-03-08
申请人： Brett W. Jury , David D. Roth
发明人： Brett W. Jury , David D. Roth
IPC分类号： F02M19/02
摘要： A carburetor includes a body, a throttle valve positioned in an air/fuel passageway in the body, a fuel bowl coupled to the body, a fuel bowl chamber at least partially defined by the fuel bowl, and a one-piece fuel-metering insert coupled to the body. The insert includes an idle circuit passageway having a first end in fluid communication with a fuel passageway in the body and a second end in fluid communication with the fuel bowl chamber. The insert also includes a main circuit passageway having a first end in fluid communication with the air/fuel passageway and a second end in fluid communication with the fuel bowl chamber.
摘要翻译： 化油器包括主体，定位在主体中的空气/燃料通道中的节流阀，联接到主体的燃料碗，至少部分地由燃料碗限定的燃料碗室，以及一体式燃料计量插入件 耦合到身体。 插入件包括空转电路通道，其具有与主体中的燃料通道流体连通的第一端和与燃料碗室流体连通的第二端。 插入件还包括主电路通道，其具有与空气/燃料通道流体连通的第一端和与燃料碗室流体连通的第二端。
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公开(公告)号：US07681544B2
公开(公告)日：2010-03-23
申请号：US11810747
申请日：2007-06-07
申请人： Camas Reed
发明人： Camas Reed
CPC分类号： F02M3/00 , F02M37/0017 , F02M37/0023 , F02M37/0076
摘要： A control device is configured for use with an engine of a power equipment apparatus. The control device includes a base, a first knob, and a second knob. The first knob is positioned adjacent to the base and is rotatable about an axis with respect to the base while being substantially restrained from axial movement along the axis with respect to the base. The first knob has an aperture surrounding and extending along the axis to define a passageway extending through the first knob. The second knob has an end portion slidingly received within the aperture of the first knob such that the second knob is axially movable along the axis with respect to the base and the first knob. Power equipment apparatus and saddle-type vehicles including control devices are also provided.
摘要翻译： 控制装置被配置为与电力设备装置的发动机一起使用。 控制装置包括基座，第一旋钮和第二旋钮。 第一旋钮定位成与基座相邻，并且可相对于基座绕轴线旋转，同时基本上不受轴线相对于基座的轴向移动。 第一旋钮具有围绕并沿轴线延伸的孔，以限定延伸穿过第一旋钮的通道。 第二旋钮具有滑动地容纳在第一旋钮的孔内的端部部分，使得第二旋钮可相对于底座和第一旋钮沿轴线轴向移动。 还提供了包括控制装置在内的动力设备装置和马鞍式车辆。
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公开(公告)号：US20180119648A1
公开(公告)日：2018-05-03
申请号：US15856725
申请日：2017-12-28
发明人： Douglas Lloyd Glass
IPC分类号： F02M3/14 , F02M3/12 , F02M3/08 , F02M3/00 , F02M1/02 , F02D11/02 , F02D11/04 , F02B63/02 , E01H5/04
CPC分类号： F02M3/14 , E01H5/04 , F02B63/02 , F02D11/02 , F02D11/04 , F02M1/02 , F02M3/00 , F02M3/08 , F02M3/12
摘要： A carburetor with a throttle valve is provided in which a linkage member is in communication with the throttle valve. An idle down handle can be moved from an unactuated position to an actuated position and is in communication with the throttle valve. Movement of the idle down handle to the actuated position causes the throttle valve to be placed into the closed position. When the idle down handle is in the unactuated position the throttle linkage member can cause the throttle valve to be moved back and forth between the open and closed positions.
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公开(公告)号：US09863369B2
公开(公告)日：2018-01-09
申请号：US15144001
申请日：2016-05-02
发明人： Douglas Lloyd Glass
IPC分类号： F02M3/08 , F02M3/00 , F02M1/02 , F02M3/14 , F02D11/02 , F02D11/04 , F02M3/12 , E01H5/04 , F02B63/02
CPC分类号： F02M3/14 , E01H5/04 , F02B63/02 , F02D11/02 , F02D11/04 , F02M1/02 , F02M3/00 , F02M3/08 , F02M3/12
摘要： A carburetor with a throttle valve is provided in which a linkage member is in communication with the throttle valve. An idle down handle can be moved from an unactuated position to an actuated position and is in communication with the throttle valve. Movement of the idle down handle to the actuated position causes the throttle valve to be placed into the closed position. When the idle down handle is in the unactuated position the throttle linkage member can cause the throttle valve to be moved back and forth between the open and closed positions.
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公开(公告)号：US08573567B2
公开(公告)日：2013-11-05
申请号：US13715410
申请日：2012-12-14
发明人： Brett W. Jury , David D. Roth
摘要： A carburetor includes a body having an inner wall and an air/fuel passageway. An insert includes a base having a shape that closely matches the inner wall and a first tower having a first end disposed within the air/fuel passageway. A main circuit passageway is at least partially formed within the first tower and has a first end in fluid communication with the air/fuel passageway and a second end in fluid communication with the fuel bowl chamber. The main circuit passageway carries fuel from the fuel bowl chamber to the air/fuel passageway during engine operation when the throttle valve is opened. A second tower has a first end coupled to the base and a second end spaced away from the base. The first end of the first tower, the second end of the second tower, and the base are the sole engagement points between the insert and the body.
摘要翻译： 化油器包括具有内壁和空气/燃料通道的主体。 插入件包括具有与内壁紧密匹配的形状的基部和具有设置在空气/燃料通道内的第一端的第一塔架。 主电路通道至少部分地形成在第一塔内，并且具有与空气/燃料通道流体连通的第一端和与燃料碗室流体连通的第二端。 当节气门打开时，主回路通道将燃料从燃料舱室运送到空气/燃料通道。 第二塔具有联接到基座的第一端和与基座间隔开的第二端。 第一塔的第一端，第二塔的第二端和底座是插入物和身体之间的唯一接合点。
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公开(公告)号：US08333366B2
公开(公告)日：2012-12-18
申请号：US12719103
申请日：2010-03-08
申请人： Brett W. Jury , David D. Roth
发明人： Brett W. Jury , David D. Roth
摘要： A carburetor includes a body, a throttle valve positioned in an air/fuel passageway in the body, a fuel bowl coupled to the body, a fuel bowl chamber at least partially defined by the fuel bowl, and a one-piece fuel-metering insert coupled to the body. The insert includes an idle circuit passageway having a first end in fluid communication with a fuel passageway in the body and a second end in fluid communication with the fuel bowl chamber. The insert also includes a main circuit passageway having a first end in fluid communication with the air/fuel passageway and a second end in fluid communication with the fuel bowl chamber.
摘要翻译： 化油器包括主体，定位在主体中的空气/燃料通道中的节流阀，联接到主体的燃料碗，至少部分地由燃料碗限定的燃料碗室，以及一体式燃料计量插入件 耦合到身体。 插入件包括空转电路通道，其具有与主体中的燃料通道流体连通的第一端和与燃料碗室流体连通的第二端。 插入件还包括主电路通道，其具有与空气/燃料通道流体连通的第一端和与燃料碗室流体连通的第二端。
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公开(公告)号：US6098591A
公开(公告)日：2000-08-08
申请号：US80864
申请日：1998-05-18
申请人： Yoshibumi Iwata
发明人： Yoshibumi Iwata
CPC分类号： F02M3/00
摘要： A number of embodiments of engine control for marine application wherein the engine is called upon to operate for long periods at speeds substantially below normal idling speed. This is encountered when trolling. The arrangement includes a system for substantially retarding the spark to assist in shifting and also to maintain stability when running at these low speeds. Adjustments may be made in air flow and fuel supply amounts so as to further augment the smooth running and avoid stalling under these trolling conditions. Various control routines for achieving appropriate ignition timing under the widely varying instantaneous speeds during trolling are also disclosed.
摘要翻译： 用于船用应用的发动机控制的多个实施例，其中发动机被要求以大体上低于正常空转速度的速度长时间运行。 当拖钓时遇到这种情况。 该装置包括用于基本上延迟火花以辅助移动并且在以这些低速行驶时保持稳定性的系统。 可以在空气流量和燃料供应量中进行调整，以进一步增加平稳运行，并避免在这些拖钓条件下停滞。 还公开了用于在拖钓期间在广泛变化的瞬时速度下实现适当点火正时的各种控制程序。
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