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公开(公告)号：USRE46889E1
公开(公告)日：2018-06-12
申请号：US14019209
申请日：2013-09-05
申请人： CNG One Source, Inc.
发明人： James H. Burkhart
摘要： A method of converting a diesel engine to a natural gas engine comprising inserting a spark plug into a diesel fuel injector opening in a cylinder head; installing a throttle body on the diesel engine; installing a throttle body adaptor between a throttle body and an intake manifold of said diesel engine; and modifying a piston, whereby the compression ratio of said piston is decreased during operation of said piston. The method also includes installation of a waste gate and waste gate adaptor and a timing mask.
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公开(公告)号：US20050251999A1
公开(公告)日：2005-11-17
申请号：US11167022
申请日：2005-06-24
申请人： James Burkhart
发明人： James Burkhart
IPC分类号： F02B3/06 , F02B43/00 , F02B69/00 , F02B69/04 , F02D15/00 , F02M21/02 , B23P17/04 , B23P23/00
CPC分类号： F02B43/00 , F02B3/06 , F02B69/00 , F02B69/04 , F02B2201/064 , F02D15/00 , F02M21/0215 , F02M21/029 , Y02T10/32 , Y10T29/49231 , Y10T29/49233 , Y10T29/49716
摘要： A method of converting a diesel engine to a natural gas engine comprising inserting a spark plug into a diesel fuel injector opening in a cylinder head; installing a throttle body on the diesel engine; installing a throttle body adaptor between a throttle body and an intake manifold of said diesel engine; and modifying a piston, whereby the compression ratio of said piston is decreased during operation of said piston. The method also includes installation of a waste gate and waste gate adaptor and a timing mask.
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23.发明授权Method and apparatus for providing multipoint gaseous fuel injection to an internal combustion engine 失效用于向内燃机提供多点气体燃料喷射的方法和装置
公开(公告)号：US5881701A
公开(公告)日：1999-03-16
申请号：US995455
申请日：1997-12-22
IPC分类号： F02B1/04 , F02B43/00 , F02B69/00 , F02B69/04 , F02D19/06 , F02D19/08 , F02M21/02 , F02M21/04 , F02M43/00 , F02M43/04 , F02M69/04 , F02M69/46
CPC分类号： F02M21/0281 , F02B43/00 , F02B69/00 , F02B69/04 , F02D19/0642 , F02D19/066 , F02D19/0692 , F02D19/0697 , F02M43/00 , F02M43/04 , F02M69/042 , F02M69/462 , F02M69/465 , F02B1/04 , F02B2201/062 , F02D19/0628 , Y02T10/32 , Y02T10/36
摘要： A multipoint fuel delivery system for an internal combustion engine includes fuel metering device(s) such as fuel injector(s) associated for selectively controlled injection of the second fuel to corresponding combustion chamber(s) of the internal combustion engine. A fuel supply manifold associates with fuel injector(s) for directing the second fuel to each fuel injector. An intake port adaptor mechanism adapts the intake port of the associated combustion chamber to receive the selectively controlled injection of the fuel from an associated fuel injector. The intake port adaptor mechanism may also engage the intake port so as to permit selective flow of the first fuel or the second fuel to the intake port of the selected combustion chamber. A control mechanism selectively controls the flow of the second fuel through each injector(s). The multipoint fuel delivery system make practical both dedicated or single-fuel multipoint injection and, alternatively, selective bi-fuel multipoint injection for an internal combustion engine.
摘要翻译： 用于内燃机的多点燃料输送系统包括燃料计量装置，例如燃料喷射器，其用于将第二燃料选择性地控制地喷射到内燃机的相应燃烧室。 燃料供给歧管与用于将第二燃料引导到每个燃料喷射器的燃料喷射器相关联。 进气口适配器机构适配相关联的燃烧室的进气口以接收来自相关燃料喷射器的燃料的选择性控制的喷射。 进气口适配器机构还可以接合进气口，以允许第一燃料或第二燃料选择性地流动到所选择的燃烧室的进气口。 控制机构选择性地控制通过每个喷射器的第二燃料的流动。 多点燃料输送系统实用于专用或单燃料多点喷射，或者用于内燃机的选择性双燃料多点喷射。
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24.发明授权
公开(公告)号：US5832905A
公开(公告)日：1998-11-10
申请号：US996066
申请日：1997-12-22
IPC分类号： F02B1/04 , F02B43/00 , F02B69/00 , F02B69/04 , F02D19/06 , F02D19/08 , F02M21/02 , F02M21/04 , F02M43/00 , F02M43/04 , F02M69/04 , F02M69/46
CPC分类号： F02M21/0281 , F02B43/00 , F02B69/00 , F02B69/04 , F02D19/0642 , F02D19/066 , F02D19/0692 , F02D19/0697 , F02M43/00 , F02M43/04 , F02M69/042 , F02M69/462 , F02M69/465 , F02B1/04 , F02B2201/062 , F02D19/0628 , Y02T10/32 , Y02T10/36
摘要： A multipoint fuel delivery system for an internal combustion engine includes fuel metering device(s) such as fuel injector(s) associated for selectively controlled injection of the second fuel to corresponding combustion chamber(s) of the internal combustion engine. A fuel supply manifold associates with fuel injector(s) for directing the second fuel to each fuel injector. An intake port adaptor mechanism adapts the intake port of the associated combustion chamber to receive the selectively controlled injection of the fuel from an associated fuel injector. The intake port adaptor mechanism may also engage the intake port so as to permit selective flow of the first fuel or the second fuel to the intake port of the selected combustion chamber. A control mechanism selectively controls the flow of the second fuel through each injector(s). The multipoint fuel delivery system make practical both dedicated or single-fuel multipoint injection and, alternatively, selective bi-fuel multipoint injection for an internal combustion engine.
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公开(公告)号：US5566591A
公开(公告)日：1996-10-22
申请号：US237284
申请日：1994-05-03
申请人： James D. Burkett
发明人： James D. Burkett
CPC分类号： F16H57/025 , B62K13/04 , F02B61/02 , F02B69/00 , F16D1/02 , Y10T403/12 , Y10T403/645 , Y10T74/2186
摘要： An adapter kit for use in connecting an engine to a transmission is disclosed. In particular, the kit is useful in connecting a Harley-Davidson motorcycle engine to a Volkswagen automobile transmission. In general, the kit comprises a bell or second housing, a flywheel, and adapter elements securing the flywheel to an output shaft of the engine, along with assorted other assembly components. The bell housing is interposed between the output shaft side of the engine and the housing of the transmission. The adapter elements for securing the flywheel preferably comprise a flywheel adapter and gland nut which secure the flywheel in the proper position to the output shaft of the engine.
摘要翻译： 公开了一种用于将发动机连接到变速器的适配器套件。 特别地，该套件可用于将哈雷戴维森摩托车发动机连接到大众汽车变速箱。 通常，套件包括将飞轮固定到发动机的输出轴上的钟形或第二壳体，飞轮和适配器元件以及各种其他组件部件。 钟罩壳体介于发动机的输出轴侧和变速器的壳体之间。 用于固定飞轮的适配器元件优选地包括飞轮适配器和压盖螺母，其将飞轮固定在适当位置到发动机的输出轴。
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26.发明授权Method of and conversion kit for converting an engine to hydraulically-actuated fuel injection system 失效用于将发动机转换为液压致动燃料喷射系统的方法和转换套件
公开(公告)号：US5325834A
公开(公告)日：1994-07-05
申请号：US100953
申请日：1993-08-03
IPC分类号： F02M47/00 , F02B3/06 , F02B69/00 , F02F7/00 , F02M39/00 , F02M57/02 , F02M59/10 , F02M61/14 , F02M47/02 , F02M55/02
CPC分类号： F02M57/025 , F02B69/00 , F02M39/00 , F02M59/105 , F02B2275/14 , F02B3/06 , F02F7/006 , Y02T10/123
摘要： The design and manufacture of past fuel injection systems required extensive modification of the cylinder head in order to provide and actuate hydraulically actuated fuel injectors. Additionally, methods to avoid the cylinder head modifications have presented reliability concerns. The present invention overcomes these problems by providing an adapter assembly releasably connected to the cylinder head. The adapter assembly includes an adapter which has an integrally formed actuating fluid manifold and an integrally formed fuel manifold. The present invention provides a means for communicating between the actuating fluid manifold and the actuating fluid inlet passage of a hydraulically actuated fuel injector and a means for communicating between the fuel manifold and the fuel inlet passage of the fuel injector. Actuating fluid is communicated through the actuating fluid manifold and into the actuating fluid inlet passage in order to actuate the fuel injector. This results in a more reliable system which eliminates costly modifications to the cylinder head.
摘要翻译： 过去的燃料喷射系统的设计和制造需要对气缸盖进行大量的修改，以提供和致动液压致动的燃料喷射器。 另外，避免气缸盖修改的方法已经提出了可靠性问题。 本发明通过提供可释放地连接到气缸盖的适配器组件克服了这些问题。 适配器组件包括具有整体形成的致动流体歧管和整体形成的燃料歧管的适配器。 本发明提供了用于在致动流体歧管和液压致动的燃料喷射器的致动流体入口通道之间连通的装置和用于在燃料歧管和燃料喷射器的燃料入口通道之间连通的装置。 致动流体通过致动流体歧管连通并进入致动流体入口通道，以便致动燃料喷射器。 这导致更可靠的系统，其消除了对气缸盖的昂贵的修改。
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公开(公告)号：US4676205A
公开(公告)日：1987-06-30
申请号：US280889
申请日：1981-07-06
申请人： Vernon R. Kaufman
发明人： Vernon R. Kaufman
CPC分类号： A01D34/81 , F01B1/12 , F02B63/02 , F02B69/00 , A01D2101/00 , F02B2075/025 , F02B2075/027
摘要： An arrangement for mounting a two-stroke cycle vertical crankshaft internal combustion engine on a rotary mower deck to accept a four-stroke cycle vertical crankshaft internal combustion engine whereby either type engine may be adapted to the same mower deck is disclosed including a feature for minimizing the risk of crankshaft or crankcase damage in the event of impact of the rotating mower blade with a relatively immovable object. By employing the adapted which allows mounting of the two-stroke cycle engine on the mower deck to also reinforce the lower region of the engine crankcase where the crankshaft extends from the crankcase a lighter weight, cheaper construction of the two-stroke cycle engine is possible.
摘要翻译： 公开了一种用于将二冲程循环垂直曲轴内燃机安装在旋转割草机甲板上以接收四冲程循环竖直曲轴内燃机的装置，其中任何一种类型的发动机可适用于同一割草机甲板，其包括用于最小化 在具有相对不可移动物体的旋转割草机叶片的冲击的情况下，曲轴或曲轴箱损坏的风险。 通过采用这种适配装置，其允许将二冲程循环发动机安装在割草机甲板上，还加强发动机曲轴箱的下部区域，其中曲轴从曲轴箱延伸，重量更轻，二冲程循环发动机的更便宜的结构是可能的 。
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公开(公告)号：US4197820A
公开(公告)日：1980-04-15
申请号：US909783
申请日：1978-05-26
申请人： Roger Trudel
发明人： Roger Trudel
摘要： A fuel supply system for an internal combustion engine wherein liquid fuel, as from an automobile gas tank, is supplied to a vapor chamber to maintain a predetermined liquid fuel level in the base of said chamber and in such chamber is transformed into vapor and eventually fed to the engine's intake manifold. Ambient air is admitted to the vapor chamber by an adjustable inlet valve and as the air is drawn through the chamber on its way to the engine it entrains the fuel vapors in the desired fuel-air mixture. The vaporizing of the liquid is increased by an absorbent splash assembly so supported in the vapor chamber that at least a part of such assembly normally engages the liquid fuel.
摘要翻译： 一种用于内燃机的燃料供应系统，其中来自汽车气体罐的液体燃料被供应到蒸气室以将所述室的基部中的这种室中的预定液体燃料水平转换成蒸汽并最终进料 到发动机的进气歧管。 环境空气通过可调节的入口阀进入蒸气室，当空气在通向发动机的途中被吸入时，它将燃料蒸气夹带在所需的燃料 - 空气混合物中。 通过如此支撑在蒸气室中的吸收剂飞溅组件来增加液体的蒸发，使得该组件的至少一部分通常与液体燃料接合。
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公开(公告)号：US4068628A
公开(公告)日：1978-01-17
申请号：US724835
申请日：1976-09-20
CPC分类号： F02M35/10052 , F02B69/00 , F02B75/22 , F02M35/116 , F02B1/04
摘要： A multi-cylinder, gasoline burning internal combustion engine is converted by modification of the intake and exhaust manifolds to an engine having designated exhaust burning cylinders which burn the exhaust gases that are expelled from the gasoline burning cylinders. The intake manifold is modified to isolate an even number of cylinders as the designated exhaust burning cylinders. Typically, two cylinders are chosen, although in some instances it is possible to designate four or even six cylinders, the number of designated exhaust burning cylinders not exceeding half the total number of cylinders in the engine. A pair of cylinders selected as exhaust burning cylinders have their pistons in the same relative positions and moving in the same relative directions but have spark ignition occurring at 360.degree. with respect to each other. No modification is required to the ignition system of the engine. Both the designated exhaust burning cylinders and the gasoline burning cylinders exhaust into a common exhaust manifold system. The exhaust manifold system is modified so as to draw off the lighter exhaust gases to supply to the isolated intake manifold for the designated exhaust burning cylinders. Fresh air is added to the isolated intake manifold and to the exhaust manifold to combine with the exhaust gases to make conditions suitable for combustion in the designated exhaust burning cylinders. The vapors of the crankcase and the gasoline supply tank may be connected in series and supplied to the isolated intake manifold to provide an additional fuel source for the designated exhaust burning cylinders.
摘要翻译： 通过将进气歧管和排气歧管改为具有指定的排气燃烧气缸的发动机来燃烧从汽油燃烧汽缸排出的废气，将多缸汽油燃烧式内燃机转化为转子。 进气歧管被修改为与指定的排气燃烧气瓶隔离偶数个气缸。 通常，选择两个气缸，尽管在一些情况下，可以指定四个甚至六个气缸，但是指定的排气燃烧气缸的数量不超过发动机中总气缸数的一半。 选择为排气燃烧气缸的一对气缸的活塞具有相同的相对位置并且在相同的相对方向上移动，但是相对于彼此在360度处发生火花点火。 发动机点火系统不需要修改。 指定的排气燃烧汽缸和汽油燃烧汽缸均排入公共排气歧管系统。 排气歧管系统被修改为排出较轻的排气以供给用于指定的排气燃烧气缸的隔离的进气歧管。 新鲜空气被添加到隔离的进气歧管和排气歧管中以与废气结合以使得适合于在指定的排气燃烧气缸中燃烧的条件。 曲轴箱和汽油供应罐的蒸汽可以串联连接并提供给隔离的进气歧管，为指定的排气燃烧气缸提供附加的燃料源。
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公开(公告)号：US3874358A
公开(公告)日：1975-04-01
申请号：US45308674
申请日：1974-03-20
发明人： CROWER HARRY BRUCE
CPC分类号： F02B75/22 , F02B69/00 , F02B2075/1832 , F02D13/06 , Y02T10/18 , Y10S123/01 , Y10S123/07
摘要： A system for deactivating half the cylinders of an internal combustion engine to reduce its capacity, as in converting a V-8 engine to a V-4, to reduce fuel consumption and atmospheric pollution and make the engine more economical to operate. The pistons of the deactivated cylinders are replaced by piston substitutes, which are equal in weight to the original pistons and do not affect balance of the engine, the piston substitutes being cut away to allow free air flow and avoid pumping action. Spark plugs in the deactivated cylinders are replaced by dummy conductive plugs, the valve push rods are removed and the tappets replaced by fixed substitutes.
摘要翻译： 一种用于使V-8发动机转换为V-4的方式使内燃机的一半气缸停用以降低其容量，以减少燃料消耗和大气污染，并使发动机更经济地操作。 停用的气缸的活塞由活塞替代物代替，其与原始活塞的重量相等，并且不影响发动机的平衡，活塞替代物被切除以允许自由空气流动并避免泵送动作。 停用的汽缸中的火花塞被虚拟的导电塞替代，阀推杆被移除，挺杆由固定的替代物代替。
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