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1. 发明申请

WO2019006163A1 ENGINE OPERATION DETECTION SYSTEM 审中-公开
公开(公告)号：WO2019006163A1
公开(公告)日：2019-01-03
申请号：PCT/US2018/040086
申请日：2018-06-28
申请人： BRIGGS & STRATTON CORPORATION
发明人： RAASCH, Jason , KOENEN, Robert , MEYERS, Christopher , OGDEN, Timothy , BERNIER, Kevin
IPC分类号： F02P17/00 , F02P17/12
摘要： An engine operation detection system includes an engine including a spark plug and a spark plug wire, and an engine run sensor including a signal wire including an antenna, the antenna configured to receive a spark plug signal from the spark plug wire, a data acquisition output wire outputting an engine on/off condition signal, a power supply providing power to the engine run sensing circuit, and an engine run sensing circuit configured to transform the spark plug signal into the engine on/off condition signal output via the data acquisition output wire.

2. 发明申请

WO2014205247A1 INTERNAL COMBUSTION ENGINE INCLUDING ELECTRIC STARTING SYSTEM POWERED BY LITHIUM-ION BATTERY 审中-公开
标题翻译：内燃机，包括由锂离子电池供电的电动起动系统
公开(公告)号：WO2014205247A1
公开(公告)日：2014-12-24
申请号：PCT/US2014/043232
申请日：2014-06-19
申请人： BRIGGS & STRATTON CORPORATION
发明人： KOENEN, Robert , MARKOWSKI, Matthew , MEYER, Michael , NOMMENSEN, James
IPC分类号： F02N11/08 , A01D34/68 , F02B63/02 , H01M10/052 , F02M35/10 , F02N11/14 , F02N11/10
CPC分类号： F02N11/0862 , A01D34/6818 , F02B63/02 , F02M35/10013 , F02M35/10249 , F02N11/101 , F02N11/14 , F02N15/006 , H01M2/1016 , H01M10/052 , H01M2220/20 , H01M2220/30 , Y02E60/122
摘要： An internal combustion engine includes an engine block including a cylinder, a piston positioned within the cylinder, wherein the piston is configured to reciprocate in the cylinder along a cylinder axis, a crankshaft configured to be driven by the piston, a fuel system for supplying an air-fuel mixture to the cylinder, and an electric starting system including a starter motor, a battery receiver, and a lithium-ion battery removably attached to the battery receiver, wherein the lithium-ion battery is configured to power the starter motor to start the engine, wherein the lithium-ion battery includes at least one lithium-ion cell having a cell axis, and wherein the battery receiver is positioned so that with the lithium-ion battery attached to the battery receiver, the cylinder axis and the cell axis are not parallel to one another.
摘要翻译：内燃机包括发动机缸体，该发动机缸体包括气缸，位于气缸内的活塞，其中活塞构造成沿气缸轴线在气缸中往复运动，曲轴构造成由活塞驱动;燃料系统，空气燃料混合物到气缸，以及电启动系统，其包括起动电动机，电池接收器和可拆卸地附接到电池接收器的锂离子电池，其中所述锂离子电池被配置为对所述起动电动机供电以起动所述发动机，其中所述锂离子电池包括至少一个具有单元轴线的锂离子电池，并且其中所述电池接收器定位成使得当所述锂离子电池附接到所述电池接收器时，所述气缸轴线和所述单元轴线彼此不平行。

3. 发明申请

WO2015168578A1 ELECTRONIC GOVERNOR SYSTEM AND LOAD SENSING SYSTEM 审中-公开
标题翻译：电子总监系统和负载传感系统
公开(公告)号：WO2015168578A1
公开(公告)日：2015-11-05
申请号：PCT/US2015/028825
申请日：2015-05-01
申请人： BRIGGS & STRATTON CORPORATION
发明人： KOENEN, Robert , BRUECK, Daniel
IPC分类号： F02D9/10 , F02D31/00 , F02D41/00
CPC分类号： F02D9/02 , F02D9/1065 , F02D11/10 , F02D31/002 , F02D41/1402 , F02D2009/0208 , F02D2009/0213 , F02D2009/022 , F02D2009/023 , F02D2009/0261 , F02D2200/0404 , F02D2200/1004 , F02D2200/101 , F02D2400/14 , F02P9/005 , F16H35/00 , F16H2035/003 , F16H2035/005 , Y10T74/18568
摘要： An electronic governor system includes a motor, a transmission coupled to the motor, a throttle plate coupled to the transmission, the throttle plate movable to multiple positions between closed and wide-open, wherein power is supplied to the motor to move the throttle pate to a desired position and wherein power is not supplied to the motor to maintain the throttle plate in the desired position.
摘要翻译：电子调速器系统包括电动机，耦合到电动机的变速器，联接到变速器的节流板，节流板可移动到闭合和大开之间的多个位置，其中向电动机供电以将节流阀移动到期望的位置，并且其中不向马达提供动力以将节流板保持在期望的位置。

4. 发明申请

WO2017015586A1 LITHIUM-ION BATTERY INCLUDING TWO POWER SUPPLIES 审中-公开
标题翻译：锂离子电池，包括两个电源
公开(公告)号：WO2017015586A1
公开(公告)日：2017-01-26
申请号：PCT/US2016/043632
申请日：2016-07-22
申请人： BRIGGS & STRATTON CORPORATION
发明人： PASKOV, Andrew, J. , ZEILER, Jeffrey, M. , KOENEN, Robert , BRUECK, Daniel , HANSEN, Jason, A.
IPC分类号： H02J1/10 , H02J7/34
CPC分类号： H02J7/34 , H02J7/0011
摘要： A battery for equipment having a charging system providing a charging voltage is provided. The battery includes a primary power supply, a secondary power supply, and a battery management system configured to at least one of (a) selectively increase the charging voltage to a boosted voltage and (b) selectively decrease the charging voltage to a bucked voltage, and provide at least one of the boosted voltage and the bucked voltage to the primary power supply.
摘要翻译：提供了具有提供充电电压的充电系统的设备的电池。电池包括主电源，次电源和电池管理系统，其被配置为以下中的至少一个：（a）选择性地将充电电压增加到升压电压，以及（b）选择性地将充电电压降低到降压电压，并且向主电源提供升压电压和降压电压中的至少一个。

5. 发明申请

WO2018094001A1 ELECTRONIC GOVERNOR 审中-公开
公开(公告)号：WO2018094001A1
公开(公告)日：2018-05-24
申请号：PCT/US2017/061948
申请日：2017-11-16
申请人： BRIGGS & STRATTON CORPORATION
发明人： KOENEN, Robert , HANSEN, Jason A. , BRUECK, Daniel
IPC分类号： F02D41/38 , F02D41/22 , F02D41/02 , F02D41/34
CPC分类号： F02D41/0002 , F02D31/002 , F02D41/009 , F02D41/0097 , F02D2400/06 , F02D2400/14 , F02D2400/18 , F02D2400/21 , Y02T10/42
摘要： An electronic governor system for use with an internal combustion engine includes an air-fuel mixing device including a throttle plate, a motor having a motor shaft and an electrical connection, and a controller supported by a printed circuit board. The controller is configured to operate the motor. The throttle plate is coupled to the motor shaft and is movable to one or more positions between closed and wide-open and the electrical connection is directly coupled to the printed circuit board.

6. 发明申请

WO2016205386A1 LITHIUM-ION BATTERY 审中-公开
标题翻译：锂离子电池
公开(公告)号：WO2016205386A1
公开(公告)日：2016-12-22
申请号：PCT/US2016/037654
申请日：2016-06-15
申请人： BRIGGS & STRATTON CORPORATION
发明人： ZELLER, Jeffrey M. , GILPATRICK, Richard J. , LOGAN, Michael , KOENEN, Robert , HAHN, Ryan , LINGINFELTER, Sara
IPC分类号： H01M2/02 , H01M2/00 , H01M2/04 , H01M10/02
CPC分类号： H01M2/1077 , H01M2220/20
摘要： A battery system for use with outdoor power equipment includes a housing having a housing height, a housing depth, and a housing width, a positive terminal, a negative terminal, and a lithium-ion battery pack positioned within the housing, the lithium-ion battery pack electrically coupled to the positive terminal and the negative terminal, wherein the positive terminal and the negative terminal are spaced apart by a distance substantially the same as a standard distance between terminals of a standard lead-acid battery, wherein the housing height is substantially the same as a standard height of the standard lead-acid battery, wherein the housing depth is substantially the same as a standard depth of the standard lead-acid battery, wherein in the housing width is substantially the same as a standard width of the standard lead-acid battery, and wherein a volume of the lithium-ion battery pack is less than an interior volume of the housing.
摘要翻译：一种室外电力设备使用的电池系统，具有壳体高度，壳体深度以及壳体宽度的壳体，正极端子，负极端子和位于壳体内的锂离子电池组，锂离子电连接到正极端子和负极端子的电池组，其中正极端子和负极端子间隔开与标准铅酸蓄电池的端子之间的标准距离基本相同的距离，其中壳体高度基本上与标准铅酸电池的标准高度相同，其中壳体深度与标准铅酸电池的标准深度基本相同，其中在壳体宽度基本上与标准的标准宽度相同铅酸电池，并且其中所述锂离子电池组的体积小于所述壳体的内部体积。

7. 发明申请

WO2013158397A1 STARTER SYSTEM FOR AN ENGINE 审中-公开
标题翻译：发动机起动系统
公开(公告)号：WO2013158397A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/035623
申请日：2013-04-08
申请人： BRIGGS & STRATTON CORPORATION , HANSEN, Jason, A. , KOENEN, Robert , PROCKNOW, David, W. , LAVENDER, Stephen, J. , ELVERS, Jason, D. , MIRISSAGE, Ramidu , NOMMENSEN, James
发明人： HANSEN, Jason, A. , KOENEN, Robert , PROCKNOW, David, W. , LAVENDER, Stephen, J. , ELVERS, Jason, D. , MIRISSAGE, Ramidu , NOMMENSEN, James
IPC分类号： A01D34/68 , A01D34/82 , F02N11/08 , F02N11/10
CPC分类号： A01D34/6818 , A01D34/828 , F02D2400/06 , F02N11/0803 , F02N11/0848 , F02N11/0862 , F02N11/087 , F02N11/101 , F02N11/12 , F02N11/14 , F02N15/003 , F02N15/006 , F02N2200/02 , F02N2200/022 , F02N2300/2011
摘要： A lawn mower includes an internal combustion engine (112), an electric motor (120) configured to start the engine (112), a blade driven by the engine(112), and an assembly for stopping at least one of the blade and the engine. The assembly includes a brake mechanism (514), a release mechanism (126) movable to an engaged position to release the brake mechanism (514), an interlock (128) configured to selectively prevent the release mechanism (126) from moving to the engaged position, and an interface (122) allowing an operator to release the interlock (128) to allow the release mechanism (126) to move to the engaged position. The lawn mower further includes a switch (432) actuated by the release mechanism (126) and a control module (430) coupled to the switch (432) so that the switch provides a signal to the control module (430) when the release mechanism (126) is in the engaged position and the control module (430) turns on the electric motor (120) in response to the signal to start the engine (112).
摘要翻译：割草机包括内燃机（112），构造成启动发动机（112）的电动机（120），由发动机（112）驱动的叶片，以及用于停止叶片和发动机。组件包括制动机构（514），可移动到接合位置以释放制动机构（514）的释放机构（126），构造成选择性地防止释放机构（126）移动到接合位置和允许操作者释放互锁（128）以允许释放机构（126）移动到接合位置的接口（122）。割草机还包括由释放机构（126）致动的开关（432）和耦合到开关（432）的控制模块（430），使得开关在释放机构（430）处向控制模块（430）提供信号（126）处于接合位置，并且响应于启动发动机（112）的信号，控制模块（430）接通电动机（120）。

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