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1. 发明申请

WO2014130707A1 ELECTRIC ROTOR FIT ONTO A TURBOMACHINE SHAFT 审中-公开
标题翻译：电动转子适用于涡轮轴
公开(公告)号：WO2014130707A1
公开(公告)日：2014-08-28
申请号：PCT/US2014/017455
申请日：2014-02-20
申请人： ECOMOTORS, INC.
发明人： GARRARD, Tyler , HIPPEN, Will Robert, Nielsen , MESZAROS, Christopher
IPC分类号： F02B37/10 , F02B37/00 , F02B39/00
CPC分类号： F02B39/10 , F01D5/02 , F01D15/10 , F01D25/16 , F01D25/166 , F01D25/24 , F02B33/34 , F02B37/04 , F02B39/00 , F05D2220/40 , F05D2230/233 , F05D2230/234 , F05D2230/235 , F05D2230/239 , F05D2230/60 , F05D2240/24 , Y02T10/144
摘要： By relieving the shaft of an electronically-controlled turbocharger (ECT) in a central region of where a rotor of an electric machine couples with the shaft eases assembly of the electric machine onto the shaft. On either side of the relieved section, the fit between the shaft and the rotor may be a slip fit or an interference fit. Alternatively, the rotor is relieved in a central section. In some embodiments, the shaft is welded to the rotor. In yet other embodiments, the outside of the shaft and the inside of the rotor are threaded with a nut or a pin to secure the shaft to the rotor or the rotor itself has threads to engage with threads on the shaft. Such arrangements ease assembly and allow adjustment of dynamic characteristics of the rotor system.
摘要翻译：通过在电机的转子与轴耦合的中心区域中释放电子控制的涡轮增压器（ECT）的轴，将电机的组装简化为轴。在卸载部分的两侧，轴和转子之间的配合可以是滑动配合或过盈配合。或者，转子在中心部分被释放。在一些实施例中，轴被焊接到转子。在其它实施例中，轴的外侧和转子的内部都带有螺母或销，以将轴固定到转子上，或者转子本身具有与轴上的螺纹啮合的螺纹。这种布置容易组装并允许调节转子系统的动态特性。

2. 发明申请

WO2016039958A1 BEARINGS FOR A TURBOMACHINE HAVING AN ELECTRIC MOTOR 审中-公开
标题翻译：具有电动马达的涡轮轴承
公开(公告)号：WO2016039958A1
公开(公告)日：2016-03-17
申请号：PCT/US2015/045908
申请日：2015-08-19
申请人： ECOMOTORS, INC.
发明人： HIPPEN, Will Robert Nielson , MESZAROS, Christopher , GARRARD, Tyler R.
IPC分类号： H02K5/16 , H02K7/08
CPC分类号： F01D5/025 , F01D5/048 , F01D15/10 , F01D25/166 , F04D29/05 , F05D2220/40 , F05D2220/76 , F05D2230/10 , F05D2230/20 , F05D2230/31 , F05D2230/60 , F05D2230/90 , F05D2240/60 , F05D2250/281 , F05D2250/292 , F05D2260/30
摘要： An electronically-controlled turbocharger (ECT) includes a rotor (of an electric motor) on the shaft of the turbomachine. There are a variety of embodiments for securing the rotor onto the shaft including, but not limited to: having a taper on both the shaft on the rotor and using a nut engaging with threads in the shaft to put the two tapers together; a press fit; splines and grooves also using a nut; and a shoulder on the shaft that the rotor abuts when a nut is engaged with threads on the shaft. To accommodate these retaining features, the diameter of the shaft is greater near the turbine end of the shaft. A first bearing installed on the shaft near the turbine end of the shaft has a larger inside diameter than a second bearing installed on the other side of the rotor.
摘要翻译：电动涡轮增压器（ECT）包括在涡轮机的轴上的电动机的转子。存在用于将转子固定到轴上的各种实施例，包括但不限于：在转子上的轴上都具有锥形并且使用与轴中的螺纹接合的螺母以将两个锥体放在一起; 压配合花键和凹槽也使用螺母; 以及轴上的肩部，当螺母与轴上的螺纹接合时，转子抵靠。为了适应这些保持特征，轴的直径在轴的涡轮端附近更大。安装在轴的涡轮端附近的轴上的第一轴承具有比安装在转子另一侧上的第二轴承更大的内径。

3. 发明申请

WO2011028284A1 NON-SOOT EMITTING FUEL COMBUSTION CHAMBER 审中-公开
标题翻译：非发动燃料燃烧室
公开(公告)号：WO2011028284A1
公开(公告)日：2011-03-10
申请号：PCT/US2010/002421
申请日：2010-09-01
申请人： ECOMOTORS INC.
发明人： LAIMBOECK, Franz, J.
IPC分类号： F02B31/00
CPC分类号： F02B23/104 , F02B2023/102 , F02B2023/108 , Y02T10/125
摘要： An embodiment of the invention provides a combustion chamber for non-soot emitting fuel. The combustion chamber includes a piston bowl, and a fuel injector mounted through a cylinder wall of a cylinder with the piston bowl, wherein the fuel injector injects fuel against a wall of the piston bowl in at least a substantially tangential manner.
摘要翻译：本发明的一个实施例提供了一种用于不发烟燃料的燃烧室。燃烧室包括活塞碗和燃料喷射器，该燃料喷射器通过具有活塞碗的气缸的气缸壁安装，其中燃料喷射器以至少基本切向的方式将燃料喷射到活塞碗的壁上。

4. 发明申请

WO2011028283A1 FUEL INJECTOR FOR PERMITTING EFFICIENT COMBUSTION 审中-公开
标题翻译：燃油喷射器用于有效燃烧
公开(公告)号：WO2011028283A1
公开(公告)日：2011-03-10
申请号：PCT/US2010/002420
申请日：2010-09-01
申请人： ECOMOTORS INC
发明人： LAIMBOECK, Franz, J.
IPC分类号： F02B23/00
CPC分类号： F02B23/0669 , F02M61/1813 , F02M61/182 , F02M61/1826 , F02M61/1833 , F02M61/1886 , Y02T10/125
摘要： An embodiment of the invention provides an apparatus for fuel injection that permits efficient combustion. In one embodiment, the apparatus includes: a fuel injector including an injector needle; a fuel injection passage having a fuel injection passage inlet connected to the injector needle and a fuel injection passage outlet; and an air passage having an air passage outlet that is connected to the fuel injection passage and that is located between the fuel injection passage inlet and the fuel injection passage outlet, wherein the air passage provides air that mixes with the fuel in the fuel injection passage so that the fuel will have an increased fuel plume angle as the fuel exits from the fuel injection passage outlet.
摘要翻译：本发明的实施例提供了一种允许有效燃烧的燃料喷射装置。在一个实施例中，该装置包括：燃料喷射器，其包括喷射器针头; 燃料喷射通道，其具有连接到喷射器针头的燃料喷射通道入口和燃料喷射通道出口; 以及空气通道，其具有连接到燃料喷射通道并且位于燃料喷射通道入口和燃料喷射通道出口之间的空气通道出口，其中空气通道提供与燃料喷射通道中的燃料混合的空气使得当燃料从燃料喷射通道出口排出时，燃料将具有增加的燃料羽流角。

5. 发明申请

WO2016130497A1 BEARINGS FOR A TURBOCHARGER 审中-公开
标题翻译：涡轮增压器轴承
公开(公告)号：WO2016130497A1
公开(公告)日：2016-08-18
申请号：PCT/US2016/017063
申请日：2016-02-09
申请人： ECOMOTORS, INC.
发明人： GARRARD, Tyler R. , HIPPEN, Will R. , MESZAROS, Christopher
IPC分类号： F02B39/10 , F02B37/00 , F16C19/18
CPC分类号： F04D29/056 , F01D25/162 , F02B37/10 , F02B39/10 , F04D17/10 , F04D25/024 , F04D25/04 , F04D25/06 , F04D29/053 , F04D29/057 , F04D29/284 , F04D29/4206 , F04D29/624 , F05D2220/40 , F16C17/26 , F16C2360/24
摘要： A turbocharger includes a housing, a shaft received therein, a turbine wheel affixed to the shaft at or adjacent to a first end thereof, a compressor wheel affixed to the shaft at or adjacent to a second, opposite end thereof, a first bearing received on the shaft between the turbine wheel and the compressor wheel, and a second bearing received on the shaft between the first bearing and the compressor wheel. One of the first and second bearings is floating relative to the shaft and affixed to the housing, and the other is floating relative to the shaft and also floating relative to the housing.
摘要翻译：涡轮增压器包括壳体，容纳在其中的轴，在其第一端处或邻近其附接到轴的涡轮机叶轮，在其第二相对端处或邻近其的第二相对端固定到轴的压缩机叶轮，接收在第一轴承上的第一轴承涡轮机叶轮和压缩机叶轮之间的轴以及容纳在第一轴承和压缩机叶轮之间的轴上的第二轴承。第一和第二轴承中的一个相对于轴浮动并固定到壳体，而另一个轴承相对于轴浮动并且相对于壳体浮动。

6. 发明申请

WO2015195576A1 SYSTEM AND METHOD FOR CONTROLLING AN ELECTRONICALLY-CONTROLLED TURBOCHARGER DURING A TRANSMISSION AUTOSHIFT EVENT 审中-公开
标题翻译：传输自动化事件期间控制电子控制的涡轮增压器的系统和方法
公开(公告)号：WO2015195576A1
公开(公告)日：2015-12-23
申请号：PCT/US2015/035876
申请日：2015-06-15
申请人： ECOMOTORS, INC.
发明人： GARRARD, Tyler , MERRION, Robert , KRESSE, John
IPC分类号： F02B37/12 , F02B37/10 , F02B37/013 , F02B33/00 , F02D23/00
CPC分类号： F02D41/0007 , F02B33/40 , F02B37/004 , F02B37/013 , F02B37/10 , F02B39/10 , F02D23/00 , F02D41/023 , F02D2200/1002 , F02M26/05 , F02M26/08 , Y02T10/144
摘要： An internal-combustion engine has an electronically-controlled one of a turbocharger and an exhaust-driven turbo supercharger coupled to an exhaust duct of the engine, and the engine is controlled during a shift event of a transmission coupled to an output shaft of the engine by determining a target engine speed at the end of the shift event, and controlling electrical energy supplied to an electric machine, rotatably coupled to a rotatable shaft that is rotatably coupled to the electronically-controlled turbocharger or exhaust-driven turbo supercharger, to control rotation of the rotatable shaft coupled to the turbocharger or exhaust-driven turbo supercharger to attain the target engine speed.
摘要翻译：内燃机具有联接到发动机的排气管道的涡轮增压器和排气驱动的涡轮增压器中的电子控制的发动机，并且在与发动机的输出轴相连的变速器的换档事件期间控制发动机通过确定在换档事件结束时的目标发动机转速，以及控制提供给电机的电能，其可旋转地联接到可旋转地联接到电子控制的涡轮增压器或排气驱动涡轮增压器的旋转轴，以控制旋转连接到涡轮增压器或排气驱动涡轮增压器的可旋转轴以达到目标发动机转速。

7. 发明申请

WO2015061767A1 RETENTION OF A ROTOR OF AN ELECTRONICALLY-CONTROLLED TURBOMACHINE 审中-公开
标题翻译：电子控制涡轮转子的保持
公开(公告)号：WO2015061767A1
公开(公告)日：2015-04-30
申请号：PCT/US2014/062301
申请日：2014-10-25
申请人： ECOMOTORS INC.
发明人： GARRARD, Tyler , MESZAROS, Christopher , HIPPEN, Will Robert Nielsen
IPC分类号： F02B39/00 , F02B39/12 , F01D25/28 , F02C7/20 , F02C6/12
CPC分类号： F01D5/025 , F01D5/048 , F01D15/10 , F01D25/166 , F04D29/05 , F05D2220/40 , F05D2220/76 , F05D2230/10 , F05D2230/20 , F05D2230/31 , F05D2230/60 , F05D2230/90 , F05D2240/60 , F05D2250/281 , F05D2250/292 , F05D2260/30
摘要： An electronically-controlled turbocharger (ECT) includes an electric machine provided on the shaft of the turbomachine. It is desirable to mount the electric machine on the shaft in such a way that it can be removed for servicing. Disclosed herein is an ECT in which the rotor of the electric machine is retained on the shaft by a nut that is used to snug up the rotor against a shoulder on the shaft. Alternatively, the shaft and the rotor have a taper and the nut is used to cause the interior taper of the rotor is caused to engage with the exterior taper of the shaft. In yet another alternative, the rotor has fingers that engage with splines on the shaft. In some embodiments, to help prevent relative rotation of the shaft and the rotor, one or both of mating surfaces are roughened to increase the friction between the surfaces.
摘要翻译：电动涡轮增压器（ECT）包括设在涡轮机轴上的电机。希望将电机安装在轴上以使其可以被去除以进行维修。本文公开了一种ECT，其中电机的转子通过用于将转子抵靠在轴上的肩部上的螺母保持在轴上。或者，轴和转子具有锥形，并且螺母用于使转子的内部锥形与轴的外部锥形接合。在另一替代方案中，转子具有与轴上的花键接合的指状物。在一些实施例中，为了有助于防止轴和转子的相对旋转，一个或两个配合表面被粗糙化以增加表面之间的摩擦。

8. 发明申请

WO2016126655A1 A COMPACT MULTI-MODULE, OPPOSED PISTON OPPOSED CYLINDER ENGINE 审中-公开
标题翻译：一个紧凑的多模块，对手的活塞式气缸发动机
公开(公告)号：WO2016126655A1
公开(公告)日：2016-08-11
申请号：PCT/US2016/016088
申请日：2016-02-02
申请人： ECOMOTORS, INC.
发明人： HOFBAUER, Peter
IPC分类号： F01B9/02 , F01B7/02 , F02B75/28
CPC分类号： F01B7/08 , F01B9/02 , F02B75/28
摘要： A multiple-module, opposed-piston (OP) engine presents opportunities for developing an assembly that is more compact than that of three single OP engines coupled together. In a single module of an opposed-piston, opposed cylinder (OPOC) engine, the eccentric journals associated with the pullrods are inside the main journals. However, when two modules are coupled together, the inner main journals may be pulled inside the projection of the cylinder wall to make the assembly more compact. With an OPOC engine, the outer pistons are coupled via pullrods that are each housed within separate tunnels. With such a compact crankshaft, two separate and adjacent tunnels can be replaced by a single, tunnel sized to house two adjacent pullrods therein.
摘要翻译：多模块，反向活塞（OP）引擎提供了开发比联接在一起的三个单个OP引擎更紧凑的组件的机会。在相对活塞，相对气缸（OPOC）发动机的单个模块中，与主动轴颈相关联的偏心轴颈位于主轴颈内。然而，当两个模块联接在一起时，内部主轴颈可以被拉到气缸壁的突出部内，以使组件更紧凑。使用OPOC发动机，外部活塞通过每个容纳在单独隧道内的拉杆连接。使用这样一个紧凑的曲轴，两个独立和相邻的隧道可以由一个单一的隧道来代替，以便在其中容纳两个相邻的拉线。

9. 发明申请

WO2016077425A1 BARREL FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机发动机
公开(公告)号：WO2016077425A1
公开(公告)日：2016-05-19
申请号：PCT/US2015/060096
申请日：2015-11-11
申请人： ECOMOTORS, INC.
发明人： HOFBAUER, Peter , TUSINEAN, Adrian, N. , DALEA, Christian
IPC分类号： F02B75/28 , F02B75/24 , F02F1/18 , F02F1/22
CPC分类号： F02B75/24 , F01B7/06 , F02B75/28 , F02F1/186 , F02F1/22
摘要： An internal combustion engine includes a cylinder barrel defining therethrough a plurality of intake ports and a plurality of exhaust ports each extending at least partially about a circumference of the barrel with the intake ports spaced apart from the exhaust ports, an exhaust manifold received on and circumferentially engaging the outer surface of the barrel with at least one inlet opening thereof fluidly coupled with at least one of the plurality exhaust ports and an intake manifold received on and circumferentially engaging the outer surface of the barrel with at least one outlet opening thereof fluidly coupled with at least one of the plurality of exhaust ports. The exhaust manifold defines a first internal volume between the inlet opening and an outlet opening thereof, and the intake manifold defines a second internal volume between the outlet opening and an inlet opening thereof.
摘要翻译：一种内燃机，其包括限定穿过其中的多个进气口的缸筒和多个排气口，每个排气口至少部分地围绕所述桶的圆周延伸，所述进气口与所述排气口间隔开;排气歧管，将所述筒的外表面与至少一个入口开口接合，所述至少一个入口开口与所述多个排气口中的至少一个流体连接，以及容纳在所述筒的外表面上并与其圆周接合的进气歧管，其中至少一个出口开口与所述多个排气口中的至少一个排气口。排气歧管限定入口和出口之间的第一内部体积，并且进气歧管在出口和入口之间限定第二内部容积。

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