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1. 发明授权

US5107802A Valve driving mechanism for internal combustion engines 失效
标题翻译：内燃机阀驱动机构
公开(公告)号：US5107802A
公开(公告)日：1992-04-28
申请号：US705274
申请日：1991-05-24
申请人： Shizuo Yagi , Shoichi Honda , Takashi Inagaki , Youichi Ishibashi , Kenji Nishida
发明人： Shizuo Yagi , Shoichi Honda , Takashi Inagaki , Youichi Ishibashi , Kenji Nishida
IPC分类号： F01L1/26 , F01L1/344 , F01L13/00 , F02B1/04 , F02F1/24 , F02F1/42 , F02F7/00
CPC分类号： F01L1/26 , F01L1/344 , F01L13/0063 , F02B1/04 , F02B2275/18 , F02B2275/32 , F02F1/4214 , F02F2001/245 , F02F7/006 , Y02T10/142
摘要： A valve drive system including mechanisms for varying the timing and lift of intake and exhaust valves in internal combustion engines. In one embodiment, an intake camshaft support member and an exhaust camshaft support member are separately mounted to pivot about axes relative to intake and exhaust rocker arms. The support members include concentric mountings along which the support members together with the cams mounted therein move to selectively advance and retard the valve timing and vary the valve lift. In other embodiments, the camshaft support is unitary in construction for both the intake and exhaust valve train. A variety of adjustments are possible with the several configurations including intake valve closure before bottom dead center during partial load operation.
摘要翻译：一种阀驱动系统，包括用于改变内燃机中进气和排气门的正时和升程的机构。在一个实施例中，进气凸轮轴支撑构件和排气凸轮轴支撑构件分别安装成围绕相对于进气和排气摇臂的轴线枢转。支撑构件包括同心安装件，支撑构件与安装在其中的凸轮一起移动以选择性地前进并延迟气门正时并改变气门升程。在其他实施例中，凸轮轴支撑件在进气和排气气门机构的结构中是一体的。可以通过多种配置进行各种调节，其中包括在部分加载操作期间在下死点之前的进气门关闭。

2. 发明授权

US4530319A Hydraulic lash adjustor in a valve operating mechanism 失效
标题翻译：液压间隙调节器在阀门操作机构中
公开(公告)号：US4530319A
公开(公告)日：1985-07-23
申请号：US519537
申请日：1983-08-01
申请人： Shoichi Honda
发明人： Shoichi Honda
IPC分类号： F01L1/18 , F01L1/24
CPC分类号： F01L1/185 , F01L1/24 , F01L1/2405 , Y10T137/7911
摘要： Disclosed is an improved hydraulic lash adjustor in a valve operating mechanism for automatically eliminating valve head clearance of the type including a cylinder, a plunger slidably fitted into the cylinder, a hydraulic chamber defined between both the cylinder and the plunger, a hydraulic oil reservoir chamber formed in the plunger and a check valve housed in a valve cage disposed below the plunger for controlling communication between the hydraulic chamber and the hydraulic oil reservoir chamber in dependence on operation of an engine, wherein the improvement consists in that the flange portion of the valve cage is firmly held in place between the inner end surface of the plunger and a holding member fitted into an annular engagement groove formed in the cylindrical portion of the plunger. The holding member is preferably designed in the form of a caulking ring or a snap ring.
摘要翻译：公开了一种用于自动消除阀头间隙的阀操作机构中的改进的液压间隙调节器，其包括气缸，可滑动地装配到气缸中的柱塞，限定在气缸和柱塞之间的液压室，液压油储存室形成在所述柱塞中的止回阀和容纳在设置在所述柱塞下方的阀笼中的止回阀，用于根据发动机的操作来控制所述液压室和所述液压油储存室之间的连通，其中所述改进在于阀的凸缘部分保持架被牢固地保持在活塞的内端面之间的适当位置和嵌合在形成于柱塞的圆筒部中的环形接合槽中的保持构件。保持构件优选地设计为铆接环或卡环的形式。

3. 发明授权

US4317574A Expander for piston ring 失效
标题翻译：活塞环膨胀机
公开(公告)号：US4317574A
公开(公告)日：1982-03-02
申请号：US153019
申请日：1980-05-27
申请人： Shoichi Honda
发明人： Shoichi Honda
IPC分类号： F02F5/00 , F16J9/06
CPC分类号： F16J9/063
摘要： An expander device for a piston ring comprises a plurality of corrugated resilient expander elements placed one upon another with the corrugations fitted to each other.
摘要翻译：用于活塞环的膨胀器装置包括多个波纹弹性膨胀器元件，这些元件彼此放置在一起，其中波纹彼此配合。

4. 发明授权

US4306730A Piston ring for internal combustion engine 失效
标题翻译：内燃机活塞环
公开(公告)号：US4306730A
公开(公告)日：1981-12-22
申请号：US153020
申请日：1980-05-27
申请人： Shoichi Honda , Yusuke Gotoda
发明人： Shoichi Honda , Yusuke Gotoda
IPC分类号： F02F5/00 , F02F1/18 , F16J9/00 , F16J10/02 , F02F3/00
CPC分类号： F16J10/02 , F02F1/183 , F16J9/00
摘要： A piston ring for an oblong piston reciprocating in an oblong cylinder has side portions which merge at one end with a relatively long convex portion. Each side portion also merges with a relatively short convex end portion, respectively. The short convex end portions define a gap between them. Upon installation of the piston ring into a groove on the piston and within the wall of the oblong cylinder, the width of the gap is substantially reduced, thereby to stress the side portions and cause them to reduce pressure variations between the piston ring and the cylinder wall around the periphery of the piston ring. The oblong piston and cylinder may have straight side walls merging with arcuate end walls, or may be substantially elliptical in cross section.
摘要翻译：用于在长圆柱体中往复运动的长圆形活塞的活塞环具有在一端与较长凸起部分合并的侧部。每个侧部分别分别与较短的凸起端部分合并。短凸出端部在它们之间形成间隙。在将活塞环安装到活塞上方的长圆柱体的壁中，间隙的宽度大大减小，从而对侧面部分施加应力，并使它们减小活塞环和气缸之间的压力变化活塞环周围的墙壁。长圆形活塞和圆筒可以具有与弓形端壁汇合的直的侧壁，或者可以在横截面上基本上为椭圆形。

5. 发明授权

US5253730A Power steering apparatus 失效
标题翻译：动力转向装置
公开(公告)号：US5253730A
公开(公告)日：1993-10-19
申请号：US789523
申请日：1991-11-07
申请人： Kiyotaka Hayashi , Kazushiro Inoue , Tatsuhiro Tomari , Kanau Iwashita , Shoichi Honda
发明人： Kiyotaka Hayashi , Kazushiro Inoue , Tatsuhiro Tomari , Kanau Iwashita , Shoichi Honda
IPC分类号： B62D5/06
CPC分类号： B62D5/06
摘要： A power steering apparatus on a motor vehicle such as a riding-type four-wheel motor vehicle includes a steering shaft with at least a steering handle mounted on an upper portion thereof, a lever arm arrangement angularly movable about the axis of the steering shaft, and an actuator arrangement for relatively acting on the steering shaft depending on a change in the arm ratio of the lever arm arrangement to assist in turning the steering shaft.
摘要翻译：诸如骑行式四轮机动车辆的机动车辆上的动力转向装置包括转向轴，其至少具有安装在其上部的转向手柄，可绕转向轴的轴线成角度地移动的杠杆臂装置，以及用于相对地作用在转向轴上的致动器装置，这取决于杠杆臂装置的臂比例的变化以辅助转向转向轴。

6. 再颁专利

USRE33967E Valve actuating mechanism having stopping function for internal combustion engines 失效
公开(公告)号：USRE33967E
公开(公告)日：1992-06-23
申请号：US346343
申请日：1989-04-28
申请人： Shoichi Honda , Yoshikatsu Nakano , Makoto Hirano , Masaaki Matsuura
发明人： Shoichi Honda , Yoshikatsu Nakano , Makoto Hirano , Masaaki Matsuura
IPC分类号： F01L1/26 , F01L13/00
CPC分类号： F01L13/0005 , F01L1/267
摘要： Herein disclosed is a valve actuating mechanism having a stopping function for use in an internal combustion engine of the type, in which at least one pair of intake or exhaust valves having an identical function and disposed adjacent to each other are arranged for one cylinder. First and second rocker arms respectively having arms abutting against the upper ends of the paired intake or exhaust valves are rockingly supported on a common support shaft which is fixed on the engine body while having an axis perpendicular to the operating directions of the valves. The first rocker arm is formed with a cylinder bore which is opened toward the second rocker arm to bear a plunger therein whereas the second rocker arm is formed with a guide bore which is opened toward the first rocker arm to fit the plunger therein. A hydraulic actuation chamber defined between the bottom portion of the cylinder bore and the rear end of the plunger is connected with an oil-pressure source through a hydraulic change-over valve for changing the supply and stop of the oil pressure to the actuation chamber. Either of the first or second rocker arm is formed with a cam slipper for sliding contact with a cam which is adapted to rotate in accordance with the run of the engine.

7. 发明授权

US4481919A Intake/exhaust valve assembly for an internal combustion engine 失效
标题翻译：用于内燃机的进气/排气阀组件
公开(公告)号：US4481919A
公开(公告)日：1984-11-13
申请号：US447158
申请日：1982-12-06
申请人： Shoichi Honda , Nobuo Anno
发明人： Shoichi Honda , Nobuo Anno
IPC分类号： F01L13/00 , F02D13/06
CPC分类号： F01L13/0005 , F01L2001/187
摘要： A simplified intake/exhaust valve assembly for an internal combustion engine which has a change-over operation of operative and inoperative state of the intake/exhaust valve is provided. The intake/exhaust valve assembly comprises a reciprocating valve having a valve stem and a valve head placed at a position at which an inlet/exhaust port opens into a power cylinder of the engine, to open and close the inlet/exhaust port in accordance with an axial movement thereof, a camshaft driven by a crankshaft of the engine, having a cam surface formed on the circumferential surface thereof, a cam follower having a first end associated with an end of the valve stem, a second end which forms a supporting point thereof, and a bearing surface contactable with the cam surface of the cam shaft, the cam follower being adapted to translate a rotation of the camshaft into the axial movement of the reciprocating valve so as to open and close the inlet/exhaust port in accordance with the rotation of the camshaft when the cam follower is made operative, and a support means comprising, a piston plunger having a head portion for supporting the second end of the cam follower, a cylindrical member for slidably receiving the piston plunger and having a hydraulic pressure chamber formed therein, and a retainer member for slidably receiving the cylindrical member, the cylindrical member being axially slidable in the retainer member between predetermined first and second positions in which the cam follower is made operative and inoperative respectively.
摘要翻译：提供一种用于内燃机的简化的进/排气门组件，其具有进/排气门的操作和不工作状态的转换操作。进气/排气阀组件包括往复式阀门，该往复阀具有阀杆和阀头，该阀杆位于入口/排气口打开到发动机动力缸内的位置，以根据下述方式打开和关闭入口/排气口其轴向运动，由发动机的曲轴驱动的凸轮轴，具有形成在其圆周表面上的凸轮表面;凸轮从动件，其具有与阀杆的端部相关联的第一端，形成支撑点的第二端以及与凸轮轴的凸轮表面可接触的支承表面，所述凸轮从动件适于将所述凸轮轴的旋转平移到所述往复阀的轴向运动中，以便根据当凸轮从动件操作时凸轮轴的旋转;以及支撑装置，其包括：活塞柱塞，其具有用于支撑凸轮从动件的第二端的头部，圆柱形的用于可滑动地接收活塞柱塞并且具有形成在其中的液压室;以及保持构件，用于可滑动地容纳圆柱形构件，该圆柱形构件可在保持构件中在预定的第一和第二位置之间轴向滑动，手术和不能手术。

8. 发明授权

US4471730A Four-cycle internal combustion engine and associated methods of fuel combustion 失效
标题翻译：四冲程内燃机及相关燃料燃烧方法
公开(公告)号：US4471730A
公开(公告)日：1984-09-18
申请号：US437842
申请日：1982-10-29
申请人： Shoichi Honda
发明人： Shoichi Honda
IPC分类号： F02B1/04 , F02B23/08 , F02B75/02 , F02F1/18 , F02F1/24 , F02F1/42 , F02M35/10 , F02F3/28
CPC分类号： F02F1/4285 , F02B23/08 , F02F1/183 , F02F1/242 , F02M35/10 , F02M35/10104 , F02M35/1085 , F02B1/04 , F02B2023/085 , F02B2075/027 , F02B2275/18 , F02F2001/245 , Y02T10/125
摘要： A four-cycle internal combustion engine comprising a cylinder bore formed in a cylinder block, a piston slidably fitted in the cylinder bore, and a combustion chamber formed in a cylinder head above the piston. The bore, piston and combustion chamber have an elongated non-circular cross-section which, for example, can be of elongated circular or elliptical shape. An intake system for fuel mixture is connected to the combustion chamber to supply fuel mixture to a central region of the combustion chamber and an exhaust system is connected to each end of the combustion chamber in an outer region for discharge of exhaust gases.
摘要翻译：一种四冲程内燃机，其包括形成在气缸体中的气缸孔，可滑动地装配在气缸孔中的活塞和形成在活塞上方的气缸盖中的燃烧室。孔，活塞和燃烧室具有细长的非圆形横截面，其例如可以是细长的圆形或椭圆形。用于燃料混合物的进气系统连接到燃烧室以将燃料混合物供应到燃烧室的中心区域，并且排气系统在外部区域中连接到燃烧室的每个端部以排出废气。

9. 发明授权

US4469061A Valve actuating method for internal combustion engine with valve operation suspending function 失效
标题翻译：具有阀门操作悬挂功能的内燃机的阀门致动方法
公开(公告)号：US4469061A
公开(公告)日：1984-09-04
申请号：US512048
申请日：1983-07-08
申请人： Yoshio Ajiki , Shoichi Honda , Masaaki Matsuura
发明人： Yoshio Ajiki , Shoichi Honda , Masaaki Matsuura
IPC分类号： F01L13/00 , F02F7/00 , F02D13/06
CPC分类号： F01L13/0005 , F02F7/006
摘要： Method and apparatus for suspending valve actuation for use in an internal combustion engine is disclosed. Each of intake and exhaust valves is normally actuated by a rocker arm operated by a cam in synchronism with an engine operation. The rocker arm is supported at one end by a supporting member held to a cylinder head by means of a retaining member. The supporting member is selectively floatable with respect to the cylinder head to thereby effect suspension of valve operation. The supporting member is then held at a position where sliding contact between the rocker arm and the cam is prevented.
摘要翻译：公开了用于悬挂用于内燃机的气门致动器的方法和装置。进气门和排气门中的每一个通常由与发动机操作同步的由凸轮操作的摇臂驱动。摇臂在一端由支撑构件支撑，支撑构件通过保持构件固定到气缸盖。支撑构件相对于气缸盖可选择性地浮动，从而实现阀操作的暂停。然后将支撑构件保持在防止摇臂和凸轮之间的滑动接触的位置。

10. 发明授权

US4764158A Power transmission chain 失效
标题翻译：动力传动链
公开(公告)号：US4764158A
公开(公告)日：1988-08-16
申请号：US932319
申请日：1986-11-19
申请人： Shoichi Honda , Masahiro Nagae , Hiroshi Fukumoto
发明人： Shoichi Honda , Masahiro Nagae , Hiroshi Fukumoto
IPC分类号： F16G5/18 , F16G13/04 , F16H9/24
CPC分类号： F16G13/04 , F16G5/18 , F16H9/24
摘要： A chain constituted by an endlessly connected link plate groups each consisting of a plural number of link plates with paired pin-receiving holes and successively connected with adjacent link plate groups with the respective link plates intermeshed with the link plates of adjacent groups and with a shift of one pitch from the latter, by means of paired rocker pins inserted in the pin-receiving holes of the intermeshed link plates in back-to-back relation with each other, the rocker pins being formed in an arcuate shape and spaced from each other by a predetermined gap space when the centers of the pin-receiving holes of the intermeshed link plates are brought into alignment with each other. The chain may be assembled in such a manner as to maintain the gap space when the chain is lapped around a rotational drive member and a driven member, or in such a manner that the pin-receiving holes of the preceding and succeeding link plate groups are offset in the direction of the pitch line when the chain is fitted in position.
摘要翻译：由连续连接的链板组成的链条，每个连接板组由多个具有成对的销接收孔的连接板组成，并且相邻的链板组连接，相应的链板与相邻组的链板相互啮合，通过彼此背对背地插入插入在相互啮合的链板的销接收孔中的配对摇杆，摇臂销形成为弓形并且彼此间隔开当相互啮合的链板的销接收孔的中心彼此对准时，通过预定的间隙空间。链条可以以这样的方式被组装，以便当链条围绕旋转驱动构件和从动构件重叠时保持间隙空间，或者使得前后连杆板组的销接收孔为当链条安装就位时，在节距线的方向上偏移。

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