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公开(公告)号：US10933872B2
公开(公告)日：2021-03-02
申请号：US15796600
申请日：2017-10-27
IPC分类号： B60W30/18 , B60W10/20 , B60W50/14 , B60L3/00 , B60L15/20 , B60W10/06 , B60W10/08 , B60W30/182 , B60W30/184
摘要： An autonomous or semi-autonomous vehicle and maneuvering method for a vehicle for overcoming an obstacle may include detecting the obstacle in front of and/or behind the motor vehicle by a detection device, moving the motor away from the obstacle to come to a standstill at a defined distance x, wherein the running direction of a wheel is facing towards the obstacle. The method may also include accelerating the motor vehicle toward the obstacle within a power-limiting range of a drive unit of the vehicle. The power-limiting range may be a power-limiting range of an electric motor powering the vehicle.
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2.发明授权Turbocharger for an internal combustion engine and method for operating a turbocharged internal combustion engine 有权用于内燃机的涡轮增压器和用于操作涡轮增压内燃机的方法公开(公告)号：US09476350B2
公开(公告)日：2016-10-25
申请号：US13861291
申请日：2013-04-11
发明人： Bernd Schumacher , Marco Marceno , Jan Linsel , Kay Hohenboeken , Oliver Berkemeier , Jens Wojahn , Klemens Grieser
摘要： A turbocharger for an internal combustion engine includes an oil-lubricated bearing, a feed line for the oil and a throughflow limiter for the oil.
摘要翻译： 用于内燃机的涡轮增压器包括油润滑轴承，用于油的进料管线和用于油的通流限制器。
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公开(公告)号：US20160214676A1
公开(公告)日：2016-07-28
申请号：US15002705
申请日：2016-01-21
发明人： Martin Lutz , Jan Linsel , Kay Hohenboeken , Stefan Quiring , Markus Reith
IPC分类号： B62K15/00
CPC分类号： B62K15/008
摘要： A folding bicycle has a main-frame with a bottom bracket, crank, pedals, and a seat post. A front is attached to the main-frame by a front hinge having an axis parallel to the crank axis, and has a mono-fork suspension. The front frame rotates about the front hinge to a folded position wherein the mono-fork is behind the front hinge axis. A rear swingarm suspension has a rear sprocket and is attached to the main-frame by a rear hinge that preferably is coincident with the crank axis. The swingarm is of a single-stay configuration and is rotatable about the rear hinge to a folded position wherein the rear sprocket is forward of the crank axis. The main-frame may consist of left and right sidewalls spaced apart from one another, and the mono-fork lies at least partially between the sidewalls when the front frame is in the folded position.
摘要翻译： 折叠自行车具有带有底托架，曲柄，踏板和座椅柱的主框架。 前部通过具有平行于曲柄轴线的轴线的前铰链连接到主机架上，并具有单叉悬架。 前框架围绕前铰链旋转到折叠位置，其中单叉在前铰链轴线的后面。 后摆臂悬架具有后链轮，并且通过优选地与曲柄轴线重合的后铰链附接到主框架。 摆臂具有单支撑构型，并且能够围绕后铰链旋转到折叠位置，其中后链轮位于曲轴的前方。 主框架可以由彼此间隔开的左侧壁和右侧壁组成，当前框架处于折叠位置时，单叉至少部分位于侧壁之间。
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公开(公告)号：US20140309906A1
公开(公告)日：2014-10-16
申请号：US14217062
申请日：2014-03-17
发明人： Klemens Grieser , Jens Wojahn , Oliver Berkemeier , Kay Hohenboeken , Jan Linsel
CPC分类号： F02D41/3809 , F02D35/023 , F02D41/3836 , F02D2200/0602 , F02M63/0225 , F02M65/00
摘要： A pressure determining method is provided for a fuel distribution rail of an injection system of a motor vehicle comprising maximizing the fuel rail pressure to minimize particulate emissions of the engine. The method determines a setpoint pressure based on a calculation pressure being determined from a sum of a combustion chamber pressure and a square of a ratio of a fuel mass component and a pulse width, wherein the calculation pressure is output, at least temporarily, as the setpoint pressure.
摘要翻译： 提供一种用于机动车辆的喷射系统的燃料分配轨道的压力确定方法，包括最大化燃料轨压力以使发动机的颗粒物排放最小化。 该方法基于由燃烧室压力和燃料质量分量与脉冲宽度的比率的平方和确定的计算压力来确定设定点压力，其中计算压力至少暂时输出为 设定点压力。
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公开(公告)号：US20140048035A1
公开(公告)日：2014-02-20
申请号：US13960715
申请日：2013-08-06
发明人： Klemens Grieser , Oliver Berkemeier , Jens Wojahn , Jan Linsel , Kay Hohenboeken
IPC分类号： F02M27/02
CPC分类号： F02M27/02 , F02M63/0036 , F02M2200/90
摘要： An injection valve for injecting fuel into a combustion chamber of an internal combustion engine comprises a valve seat, a valve element, at least one injection opening formed in the valve seat and leading to the combustion chamber, the at least one injection opening opened or closed by a stroke motion of the valve element, a catalytic coating provided in a region of the injection valve which faces the combustion chamber, and at least one protuberance which is elongated in a direction of the combustion chamber and projects into the combustion chamber.
摘要翻译： 一种用于将燃料喷射到内燃机的燃烧室中的喷射阀包括阀座，阀元件，形成在阀座中并通向燃烧室的至少一个喷射开口，所述至少一个喷射开口打开或关闭 通过所述阀元件的冲程运动，设置在所述喷射阀的面向所述燃烧室的区域中的催化剂涂层，以及至少一个在所述燃烧室的方向上延伸并突出到所述燃烧室中的突起。
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公开(公告)号：US11105300B2
公开(公告)日：2021-08-31
申请号：US16856554
申请日：2020-04-23
摘要： Methods and systems are provided for a cooling system. In one example, a cooling system comprises a device for regulating a coolant flow, where the device is in force-fit connection to a plurality of crankshafts, each crankshaft corresponding to a single cylinder of a plurality of cylinders. The cooling system further comprises a plurality of injectors for injecting coolant onto outer surfaces of the plurality of injectors.
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公开(公告)号：US10690136B2
公开(公告)日：2020-06-23
申请号：US15798264
申请日：2017-10-30
发明人： Martin Wirth , Vanco Smiljanovski , Jan Linsel , Frank Kraemer , Carsten Weber , Jan Mehring
摘要： Methods and systems are provided for a turbocharger. In one example, the turbocharger may include one or more cooling devices for cooling a compressor. The cooling devices may include a ventilation system arranged in a compressor impeller and shaft, the ventilation system configured to allow ambient air to flow into the shaft without being compressed.
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公开(公告)号：US20190186305A1
公开(公告)日：2019-06-20
申请号：US16286378
申请日：2019-02-26
发明人： Martin Wirth , Klemens Grieser , Marco Marceno , Kay Hohenboeken , Jan Linsel , Harald Stoffels , Ludwig Stump
CPC分类号： F01L1/34 , F02D13/0203 , F02D35/023 , F02D37/02 , F02D41/0007 , F02D41/0087 , F02D2041/001 , F02D2200/0414 , F02D2200/0602 , F02D2200/101 , F02D2200/703 , F02P5/045 , F02P5/1528 , Y02T10/144 , Y02T10/18 , Y02T10/46
摘要： A turbocharged internal combustion engine is provided with at least a partially variable valve train on an intake side wherein the intake valves are controlled to optimize the actuation of a second inlet valve in relation to a first inlet valve for different load conditions.
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公开(公告)号：US20180128274A1
公开(公告)日：2018-05-10
申请号：US15798264
申请日：2017-10-30
发明人： Martin Wirth , Vanco Smiljanovski , Jan Linsel , Frank Kraemer , Carsten Weber , Jan Mehring
IPC分类号： F04D17/08 , F04D29/051 , F04D29/28 , F04D29/58
CPC分类号： F04D17/08 , F04D25/024 , F04D25/06 , F04D29/051 , F04D29/0513 , F04D29/284 , F04D29/5806 , F04D29/582
摘要： Methods and systems are provided for a turbocharger. In one example, the turbocharger may include one or more cooling devices for cooling a compressor. The cooling devices may include a ventilation system arranged in a compressor impeller and shaft, the ventilation system configured to allow ambient air to flow into the shaft without being compressed.
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公开(公告)号：US09759138B2
公开(公告)日：2017-09-12
申请号：US13860446
申请日：2013-04-10
CPC分类号： F02D17/02 , F02B73/00 , F02D15/04 , F02D41/0082 , F02D41/0087 , Y02T10/12
摘要： A system is provided for an internal combustion engine including at least two cylinders, wherein the at least two cylinders form at least two groups, wherein each group has at least one cylinder, the at least one cylinder of at least one group being formed as a cylinder which can be activated in a load-dependent manner and which is deactivated if a predefined load is undershot. The at least two groups are characterized by different cylinder volumes, the at least one cylinder of a first group having a lesser cylinder volume and the at least one cylinder of a second group having a greater cylinder volume and configured as an activatable cylinder.
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