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公开(公告)号：US06598392B2
公开(公告)日：2003-07-29
申请号：US09997606
申请日：2001-12-03
Applicant: William A. Majeres
Inventor： William A. Majeres
IPC: F01L1500
Abstract: A compressed gas engine includes a plurality of reciprocating pistons within cylinders, the pistons being driven by compressed gas from a source tank. Intake and exhaust valves selectively open to direct compressed gas to the piston to drive the piston, and to exhaust air, respectively. The valves are opened by a lift rod in engagement with cams on a crankshaft, and are closed by the compressed air.
Abstract translation: 压缩气体发动机在气缸内包括多个往复活塞，活塞由来自水箱的压缩气体驱动。 选择性地打开进气阀和排气阀，以将压缩气体引导到活塞以分别驱动活塞和排出空气。 这些阀由与曲轴上的凸轮接合的提升杆打开，并被压缩空气封闭。
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公开(公告)号：US4736717A
公开(公告)日：1988-04-12
申请号：US848206
申请日：1986-04-04
Applicant: Tetsuzo Fujikawa , Toshiyuki Takada , Shinichi Tamba
Inventor： Tetsuzo Fujikawa , Toshiyuki Takada , Shinichi Tamba
CPC classification number: F01L13/08 , F01L1/02 , F01L1/06 , F02B2075/027 , F02B2275/22 , F02F7/006
Abstract: A valve gear for a four-cycle engine having an overhung crankshaft connecting with an output shaft, wherein a guide portion having such a shape folding the output shaft as to return back to a starting point in two turns, is formed on the output shaft, and an interlocking mechanism guided by the guide portion is provided to open the valves for the four-cycle engine. It is preferable that the guide portion is formed as cam face displacing the interlocking mechanism. The guide portion can be formed on a block other than the output shaft for easy machining and also for adjustable valve timing.
Abstract translation: 一种用于具有与输出轴连接的悬臂曲轴的四冲程发动机的阀齿轮，其特征在于，在所述输出轴上形成有将所述输出轴折叠成回转到起始点的形状的引导部， 并且由引导部引导的互锁机构被设置为打开用于四冲程发动机的阀。 优选地，引导部形成为使互锁机构移位的凸轮面。 引导部分可以形成在除输出轴之外的块上，以便于机械加工以及可调节阀门定时。
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公开(公告)号：US4697555A
公开(公告)日：1987-10-06
申请号：US848209
申请日：1986-04-04
Applicant: Tetsuzo Fujikawa , Makizo Hirata , Shinichi Tamba , Noboru Fukui
Inventor： Tetsuzo Fujikawa , Makizo Hirata , Shinichi Tamba , Noboru Fukui
CPC classification number: F01L1/34 , F01L1/02 , F01L1/06 , F01L13/08 , F01L2820/035 , F02B2075/027 , F02B2275/22 , F02F7/006
Abstract: A valve gear adapted for a four-cycle engine having a guide portion formed on the outer surface of an output shaft connected to a crankshaft, and of such a shape folding around the output shaft as to return back to a starting point in two turns, and having interlocking mechanisms provided with portions engaging with the guide portion and moved by the rotation of the crankshaft to open valves. The guide portion, only one in number, is provided on the output shaft connected to the crankshaft, and the interlocking mechanisms for driving intake and exhaust valves are disposed substantially opposite to each other across the output shaft as to engage with aforesaid single guide portion.
Abstract translation: 一种适用于四冲程发动机的阀齿轮，其具有形成在连接到曲轴的输出轴的外表面上的引导部分，并且具有绕输出轴折叠的形状，以便以两匝返回到起点， 并且具有互锁机构，其设置有与引导部分接合并通过曲轴的旋转而移动以打开阀门的部分。 在与曲轴连接的输出轴上设置有仅一个导向部分，并且用于驱动进气门和排气门的互锁机构跨过输出轴彼此基本相对设置，以与上述单个引导部分接合。
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公开(公告)号：US1102717A
公开(公告)日：1914-07-07
申请号：US1102717D
Applicant: W F COX
Inventor： BROWN JAMES ANDREW
CPC classification number: F01L1/06
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公开(公告)号：US20160186617A1
公开(公告)日：2016-06-30
申请号：US14980483
申请日：2015-12-28
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA , DAICEL CORPORATION
Inventor： Ippei FUKUTOMI , Naoya IKEDA , Kazuyoshi MANABE , Shinji KIKUCHI
CPC classification number: F01L1/16 , C09D163/00 , F01L1/06 , F01L1/18 , F02F3/10 , F16C33/201 , F16C33/206 , F16C33/208 , F16C2208/86 , F16C2240/60 , F16H7/0829 , F16H2007/0872
Abstract: A sliding member includes: a metal substrate; an undercoat primer layer that is formed on a sliding surface of the metal substrate; and a resin layer that is formed on the undercoat primer layer. The resin layer is formed by curing a composition layer containing a bifunctional bisphenol A type epoxy resin, a leveling agent, and a polymerization initiator.
Abstract translation: 滑动构件包括：金属基板; 形成在所述金属基板的滑动面上的底涂底漆层; 以及形成在底漆底漆层上的树脂层。 树脂层通过固化含有双官能双酚A型环氧树脂，流平剂和聚合引发剂的组合物层而形成。
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Patent Agency Ranking
公开(公告)号：US09068455B2
公开(公告)日：2015-06-30
申请号：US13671329
申请日：2012-11-07
Applicant: Yu-Hun Nien , Fan-Kai Tseng
Inventor： Yu-Hun Nien , Fan-Kai Tseng
Abstract: A pneumatic engine system uses gas circulation to recycle exhausted air, so as to reduce gas consumption, save energy, protect the environment, operate for a longer duration, and slow down the attenuation of the power output thereof. The pneumatic engine system includes a pneumatic engine, a gas storage device, a transit gas storage tank, and a suction device. The pneumatic engine receives a compressed air to generate power output. The gas storage device stores the compressed gas and supplies the compressed gas to the pneumatic engine. The transit gas storage tank receives gas discharged from the pneumatic engine. The suction device extracts gas from the transit gas storage tank and transport the extracted gas to the gas storage device for recycle.
Abstract translation: 气动发动机系统使用气体循环来回收排出的空气，以便减少气体消耗，节省能量，保护环境，持续更长时间的运行，并减缓其功率输出的衰减。 气动发动机系统包括气动发动机，气体储存装置，转运气体储存罐和抽吸装置。 气动发动机接收压缩空气以产生动力输出。 气体存储装置存储压缩气体并将压缩气体供给气动发动机。 过渡气体储罐接收从气动发动机排出的气体。 抽吸装置从运输气体储罐中提取气体，并将提取的气体输送到气体存储装置以进行再循环。
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公开(公告)号：US08863706B2
公开(公告)日：2014-10-21
申请号：US13654737
申请日：2012-10-18
Applicant: Suzuki Motor Corporation
Inventor： Hiroshi Ohsawa
CPC classification number: F01L9/02 , F01L1/06 , F01L9/023 , F01L2001/34446 , F02B2075/1808 , F16K11/07
Abstract: There are output pistons 18 for opening intake valves 11, an intake cam 19 coaxial with a crankshaft 7 to actuate an input piston 22, a hydraulic control valve 20, output passageways 25A, 25B connecting the output pistons 18 to the hydraulic control valve, and an input passageway 24 connecting an input hydraulic chamber 21 to the hydraulic control valve. The hydraulic control valve has one state, which enables pressure-transmission communication between the input passageway and the output passageway 25A at least during a period for one cycle of reciprocating motion of the input piston 22, and another state, which enables pressure-transmission communication between the input passageway and the output passageway 25B at least during the period for one cycle of reciprocating motion of the input piston 22. The hydraulic control valve assumes the states alternately in every rotation of the intake cam 19.
Abstract translation: 具有用于打开进气门11的输出活塞18，与曲轴7同轴的进气凸轮19以致动输入活塞22，液压控制阀20，将输出活塞18连接到液压控制阀的输出通道25A，25B，以及 将输入液压室21连接到液压控制阀的输入通路24。 液压控制阀具有一个状态，其至少在输入活塞22的往复运动的一个周期期间至少在输入通道和输出通道25A之间进行压力传递连通，并且能够实现压力传递通信 至少在输入活塞22的往复运动的一个周期期间，输入通道和输出通道25B之间。液压控制阀在进气凸轮19的每次旋转中呈交替状态。
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公开(公告)号：US20140165936A1
公开(公告)日：2014-06-19
申请号：US14128813
申请日：2012-06-27
Applicant: Nicolas Gelez , Julien Hobraiche , Gabriel Kopp
Inventor： Nicolas Gelez , Julien Hobraiche , Gabriel Kopp
IPC: F01L1/06
CPC classification number: F01L1/06 , F01L1/143 , F01L1/205 , F01L13/0005 , F01L2820/031
Abstract: The invention relates to a cam actuator (2) for actuating at least one valve (3) slidably mounted in a mounting (1), the device comprising a tappet (8) which is to be mounted on a free end of a stem (3a) of the valve and which is mobile relative to the mounting (1); and a resilient return means (9) for the tappet, which to urge the tappet (8) against the cam (2), characterised in that the device comprises an electromagnetic locking means including an electromagnetic actuator (22) having a coil (24), preferably outside the tappet (8), and at least one pin (12) subjected to the magnetic field of the actuator (22), such that supplying power to the coil (24) causes the selective movement of the pin (12) between a locked position, in which the tappet (8) is translatably linked to the valve (3), and an unlocked position, in which the tappet (8) freely slides on the stem (3a) of the valve.
Abstract translation: 本发明涉及一种用于致动至少一个可滑动地安装在安装件（1）中的阀（3）的凸轮致动器（2），该装置包括一个挺杆（8），该挺杆（8）将安装在杆（3a）的自由端上 ），并且其相对于安装件（1）是可移动的; 以及用于推动挺杆（8）抵靠凸轮（2）的挺杆的弹性返回装置（9），其特征在于，该装置包括电磁锁定装置，其包括具有线圈（24）的电磁致动器（22） 优选地在挺杆（8）外部，以及经受致动器（22）的磁场的至少一个销（12），使得向线圈（24）的供电导致销（12）的选择性运动 其中挺杆（8）可平移地连接到阀（3）上的锁定位置和其中挺杆（8）在阀的杆（3a）上自由滑动的解锁位置。
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公开(公告)号：US20140123638A1
公开(公告)日：2014-05-08
申请号：US13671329
申请日：2012-11-07
Applicant: YU-HUN NIEN , Fan-Kai Tseng
Inventor： YU-HUN NIEN , Fan-Kai Tseng
Abstract: A pneumatic engine system uses gas circulation to recycle exhausted air, so as to reduce gas consumption, save energy, protect the environment, operate for a longer duration, and slow down the attenuation of the power output thereof. The pneumatic engine system includes a pneumatic engine, a gas storage device, a transit gas storage tank, and a suction device. The pneumatic engine receives a compressed air to generate power output. The gas storage device stores the compressed gas and supplies the compressed gas to the pneumatic engine. The transit gas storage tank receives gas discharged from the pneumatic engine. The suction device extracts gas from the transit gas storage tank and transport the extracted gas to the gas storage device for recycle.
Abstract translation: 气动发动机系统使用气体循环来回收排出的空气，以便减少气体消耗，节省能量，保护环境，持续更长时间的运行，并减缓其功率输出的衰减。 气动发动机系统包括气动发动机，气体储存装置，转运气体储存罐和抽吸装置。 气动发动机接收压缩空气以产生动力输出。 气体存储装置存储压缩气体并将压缩气体供给气动发动机。 过渡气体储罐接收从气动发动机排出的气体。 抽吸装置从运输气体储罐中提取气体，并将提取的气体输送到气体存储装置以进行再循环。
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公开(公告)号：US20100199947A1
公开(公告)日：2010-08-12
申请号：US12702988
申请日：2010-02-09
Applicant: Herbert Huettlin
Inventor： Herbert Huettlin
CPC classification number: F01C9/005 , F01C21/18 , F01L1/06 , F01L1/08 , F01L1/12 , F01L1/46 , F02B53/06 , Y02T10/17
Abstract: A rotary piston machine has a housing in which are arranged at least two pistons which are able to revolve together in the housing about an axis of rotation which is fixed with respect to the housing, the pistons being mounted slidingly in a piston cage which is mounted in the housing and revolves together with the pistons about the axis of rotation, the two pistons executing mutually opposing reciprocating motions while revolving about the axis of rotation in order alternately to increase and decrease the volume of a working chamber defined by end faces oriented towards one another of the two pistons and by the piston cage, the axis of rotation passing through the working chamber and the piston cage having a gas exchange opening for admitting and discharging gas to and from the working chamber. The gas exchange opening is arranged on the axis of rotation and a closing member is arranged in the gas exchange opening, which is connected to the piston cage in a rotationally fixed manner with respect to the axis of rotation and is axially movable relative to the piston cage in the direction of the axis of rotation in order to open and close the gas exchange opening, there being present a control mechanism for the closing member which derives the axial motion of the closing member from the rotary motion of the closing member about the axis of rotation.
Abstract translation: 旋转活塞机具有壳体，其中至少两个活塞能够围绕相对于壳体固定的旋转轴线在壳体中一起旋转，活塞被安装在活塞笼中，活塞笼安装 在壳体中并且围绕旋转轴线与活塞一起旋转，两个活塞在绕旋转轴线旋转的同时执行相互相对的往复运动，以交替地增加和减小由朝向一个的端面限定的工作室的体积 两个活塞中的另一个和活塞笼，旋转轴线通过工作室，活塞保持架具有用于允许和从工作室排出气体的气体交换开口。 气体交换开口设置在旋转轴上，并且关闭构件布置在气体交换开口中，气体交换开口以相对于旋转轴线旋转固定的方式连接到活塞笼，并且可相对于活塞轴向移动 保持在旋转轴线的方向上以便打开和关闭气体交换开口，存在用于关闭构件的控制机构，该闭合构件导致关闭构件的轴向运动从关闭构件绕轴线的旋转运动 的旋转。
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