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11. 发明专利

JP2013113264A Vertical-type air-cooled ohv engine 有权
标题翻译：垂直式空冷OHV发动机
公开(公告)号：JP2013113264A
公开(公告)日：2013-06-10
申请号：JP2011262326
申请日：2011-11-30
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SHIMAZAKI YASUSHI , MAEDA TAKESHI
IPC分类号： F01P5/06 , F01L1/00 , F01P1/02 , F02F1/14 , F02F1/24 , F02F1/32
CPC分类号： F01L1/185 , F01L1/047 , F01L1/053 , F01L1/14 , F01L1/146 , F01L1/182
摘要： PROBLEM TO BE SOLVED: To provide a vertical-type air-cooled OHV engine capable of equally cooling both an intake valve and an exhaust valve without changing a cooling air path.SOLUTION: This vertical-type air-cooled OHV engine includes: a valve operating system 35 which is composed of a camshaft 36 arranged parallel to a crankshaft so as to be rotatively driven by the crankshaft 12 in a vertical posture, intake/exhaust push rods 40i, 40e driven to be moved up and down by the intake/exhaust cams 36i, 36e of the camshaft 36, and intake/exhaust rocker arms 42i, 42e opening/closing the intake/exhaust valves 29i, 29e in conjunction with the up-and-down movement of the rods; and a shroud 21 configured such that cooling air W generated by a cooling fan 18 driven by the crankshaft 12 is guided to flow in a vertical direction with respect to a cylinder head 6. In the vertical-type air-cooled OHV engine, the intake/exhaust valves 29i, 29e are arranged both sides of a vertical plane P parallel to the axis Y of the crankshaft 12 and including the axis X of a cylinder bore 4a.
摘要翻译：要解决的问题：提供一种能够在不改变冷却风道的情况下同时冷却进气门和排气阀的立式空气式OHV发动机。解决方案：该垂直式风冷OHV发动机包括：阀操作系统35，其由平行于曲轴布置的凸轮轴36构成，以便以曲轴12以垂直姿态旋转驱动，进气/ 排气推杆40i，40e被凸轮轴36的进气/排气凸轮36i，36e驱动而上下移动，排气摇臂42i，42e与进/排气门29i，29e结合杆的上下运动; 以及构造成使得由曲轴12驱动的冷却风扇18产生的冷却空气W被引导成相对于气缸盖6在垂直方向上流动。在竖式风冷OHV发动机中，进气口排气门29i，29e配置在平行于曲轴12的轴线Y并且包括气缸孔4a的轴线X的垂直平面P的两侧。版权所有（C）2013，JPO＆INPIT

12. 发明专利

JP5175279B2 Roller bearing unit 有权
公开(公告)号：JP5175279B2
公开(公告)日：2013-04-03
申请号：JP2009515789
申请日：2007-03-16
申请人：コンチネンタルオートモーティヴゲゼルシャフトミットベシュレンクテルハフツングContinental Automotive GmbH
发明人：プフリューグルマティアス , シュタープカルステン
IPC分类号： F16C13/00
CPC分类号： F01L1/14 , F01L1/143 , F01L2105/02 , F02M59/102 , F02M59/44 , Y10T74/2107

13. 发明专利

JP2009103122A Method and device of controlling internal combustion engine 有权
标题翻译：控制内燃机的方法和装置
公开(公告)号：JP2009103122A
公开(公告)日：2009-05-14
申请号：JP2008231943
申请日：2008-09-10
申请人： Mazda Motor Corp , マツダ株式会社
发明人： YAMASHITA HIROYUKI , YAMAUCHI TATSUO , SETO SUKETOSHI
IPC分类号： F02D43/00 , F02D13/02 , F02D41/02 , F02D41/38 , F02D45/00
CPC分类号： F01L1/08 , F01L1/14 , F01L1/34 , F01L13/0005 , F01L13/0031 , F01L2001/0537 , F01L2800/00 , F01L2820/042 , F02D41/006 , F02D41/3041 , F02D41/402 , F02D41/403 , F02D2041/001 , F02M43/00 , F02M45/00 , Y02T10/44 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To expand a compression self-ignition operation as much as possible while restraining advanced ignition. SOLUTION: An exhaust valve of a combustion chamber is closed prior to opening an intake valve of the combustion chamber, in an operation area for a compression self-ignition operation. When a desired engine torque is a predetermined torque or greater in the operation area for the compression self-ignition operation, a preliminary fuel if injected for combustion before the intake valve is opened, and self-ignition is done after the intake valve is opened, so as to inject main fuel for combustion after a compression top dead center. Also, when a desired engine torque is less than the predetermined torque, combustion does not occur before the intake valve is opened, and self-ignition is done after the intake valve is closed, so as to inject the main fuel for combustion after the compression top dead center. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在限制高级点火的同时尽可能扩大压缩自点火操作。解决方案：在用于压缩自点火操作的操作区域中，在打开燃烧室的进气门之前，关闭燃烧室的排气阀。当在压缩自点火操作的操作区域中期望的发动机扭矩为预定扭矩或更大时，如果在进气门打开之前注入燃烧的预备燃料，并且在进气门打开之后进行自点火，以便在压缩上止点之后喷射主燃料用于燃烧。此外，当期望的发动机扭矩小于预定扭矩时，在进气门打开之前不发生燃烧，并且在进气门关闭之后进行自点火，以便在压缩之后喷射主燃料用于燃烧上死点。版权所有（C）2009，JPO＆INPIT

14. 发明专利

JP2008536056A Valve actuation system to control the seating of the valve 审中-公开
公开(公告)号：JP2008536056A
公开(公告)日：2008-09-04
申请号：JP2008506593
申请日：2006-04-11
申请人：ジェイコブスビークルシステムズ、インコーポレイテッド
发明人：シュウォーラー、ジョン , ノス、ライアン , イー．フックス、ニール , ヤン、チョウ , ルッジェロ、ブライアン
IPC分类号： F01L1/16 , F01L1/12 , F01L13/00
CPC分类号： F01L1/16 , F01L1/14 , F01L9/02 , F01L13/0031 , F01L2009/0451
摘要：内燃機関エンジン弁の着座速度を起動及び制御する可変弁起動システムを開示した。該システムは、孔の形成されたハウジングと、該孔内にスライド可能に配置され、オリフィスが形成された外側ピストンと、外側ピストン内にスライド可能に配置されたキャッチ・ピストンと、内側ピストンから延びる円錐形状の延長部とを含んでいる。この場合、円錐形状の延長部は、エンジン弁の着座が改善されるように、外側ピストンのオリフィスを介して流れ面積を変更可能に構成されている。

15. 发明专利

JP2006077586A Cylinder deactivation internal combustion engine 审中-公开
标题翻译：气缸停止内燃机
公开(公告)号：JP2006077586A
公开(公告)日：2006-03-23
申请号：JP2004259614
申请日：2004-09-07
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： MAEHARA ISATO , SAITO SHINJI , HOTSUTA KAZUHITO , TSUKUI TAKAAKI
IPC分类号： F02D41/04 , F02D9/02 , F02D11/10 , F02D13/02 , F02D17/02 , F02D41/02 , F02D43/00 , F02D45/00
CPC分类号： F02D13/0203 , F01L1/14 , F01L1/143 , F01L1/205 , F01L13/0005 , F02B61/02 , F02B2275/16 , F02D9/02 , F02D9/105 , F02D9/1095 , F02D11/105 , F02D13/0257 , F02D13/06 , F02D17/02 , F02D41/0082 , F02D41/0087 , F02D2011/102 , F02D2041/0012 , Y02T10/18
摘要： PROBLEM TO BE SOLVED: To provide a cylinder deactivation internal combustion engine capable of eliminating an output level difference when the cylinder number changes.
SOLUTION: This cylinder deactivation internal combustion engine controls the deactivation cylinder number in response to grip opening, by independently and operably constituting a throttle valve TH of respective cylinders with every group belonging with its cylinder, by constituting at least a partial cylinder so that the cylinder can rest, by dividedly constituting a plurality of cylinders into two groups or more; and is characterized by arranging an ECU 70 for opening the throttle valve of a cylinder group of the next group before fully opening throttle valve opening of the cylinder group of a previous group, by making the throttle valve opening different between the respective groups except for fully opening time and fully closing time of the throttle valve TH.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在气缸数变化时消除输出水平差的气缸停用内燃机。解决方案：该气缸停用内燃机通过独立且可操作地构成每个气缸属于其气缸的各个气缸的节流阀TH，通过至少构成部分气缸而控制停用气缸数，通过将多个气缸分成两组或更多组而将气缸静止; 其特征在于，在完全打开先前组的气缸组的节气门开度之前，通过使除了完全相同的各组之间的节气门开度不同，来排列用于打开下一组的气缸组的节气门的ECU 70 节气门TH的打开时间和完全关闭时间。版权所有（C）2006，JPO＆NCIPI

16. 发明专利

JP2006046123A Surface treatment method of valve lifter 审中-公开
标题翻译：阀门表面处理方法
公开(公告)号：JP2006046123A
公开(公告)日：2006-02-16
申请号：JP2004226230
申请日：2004-08-03
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TSURUTA SEIJI , ISHII SHINICHI
IPC分类号： F01L1/14
CPC分类号： F01L1/143 , F01L1/14
摘要： PROBLEM TO BE SOLVED: To prevent separation of a surface treatment layer at a diameter expansion portion of a lubrication oil supply hole due to sliding with a cam and to improve wear resistance of the diameter expansion portion. SOLUTION: A surface treatment method is for a valve lifter with the lubrication oil supply hole 16 perforated on an outer peripheral side of a crown portion 14 on which the cam slides. The method comprises a step of perforating the lubrication oil supply hole in a crown surface 14a on which the cam slides, a step of processing the diameter expansion portion 16a of a rounded surface shape around an opening edge of the lubrication oil supply hole on a side where the cam slides and a step of forming the surface treatment layer 17 on the entire crown surface by a diamond-like carbon treatment. The forming step of the surface treatment layer 17 is carried out after the diameter expansion portion is formed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：为了防止由于与凸轮滑动而在润滑油供给孔的直径膨胀部分处的表面处理层分离，并且改善了直径膨胀部分的耐磨性。解决方案：表面处理方法是用于带有润滑油供给孔16的气门挺杆，凸轮滑动在凸轮部14的外周侧。该方法包括在凸轮滑动的冠表面14a中对润滑油供给孔进行穿孔的步骤，在侧面处于润滑油供给孔的开口边缘周围的圆形表面形状的直径扩张部16a的工序其中凸轮滑动，并且通过类金刚石碳处理在整个表面上形成表面处理层17的步骤。表面处理层17的形成步骤在形成直径扩展部之后进行。版权所有（C）2006，JPO＆NCIPI

17. 发明专利

JP2005264947A Exhaust reducing method of internal combustion engine having electromechanical valve 审中-公开
标题翻译：具有机电阀的内燃机排气减压方法
公开(公告)号：JP2005264947A
公开(公告)日：2005-09-29
申请号：JP2005082720
申请日：2005-03-22
申请人： Ford Global Technologies Llc , フォードグローバルテクノロジーズ、リミテッドライアビリティカンパニー
发明人： LEWIS DONALD , RUSSELL JOHN D , TRASK NATE , WINSTEAD VINCE J
IPC分类号： F02P5/15 , F01L9/04 , F01L13/00 , F02D13/02 , F02D13/04 , F02D13/06 , F02D17/02 , F02D35/00 , F02D37/02 , F02D41/00 , F02D41/04 , F02D41/14 , F02D43/00 , F02D45/00 , F02N99/00
CPC分类号： F02D41/0002 , F01L1/14 , F01L1/146 , F01L13/0005 , F01L2009/0436 , F01L2800/03 , F02D13/0215 , F02D13/0234 , F02D13/0253 , F02D13/0257 , F02D13/06 , F02D17/02 , F02D35/0023 , F02D37/02 , F02D41/042 , F02D41/047 , F02D41/1484 , F02D2041/001 , F02D2041/0095 , F02N99/004 , F02N99/006 , Y02T10/42
摘要： PROBLEM TO BE SOLVED: To improve startability of an internal combustion engine by adjusting engine valve timing. SOLUTION: Electromechanical valves 52, 54 are controlled so as to reduce the hydrocarbon discharge amount during startup of an internal combustion engine 10. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过调节发动机气门正时来提高内燃机的起动性。控制机电阀52,54，以便在内燃机10启动期间减少碳氢化合物排放量。（C）2005年，JPO和NCIPI

18. 发明专利

JP2004132543A Electric fluid pressure control valve 有权
标题翻译：电动液压控制阀
公开(公告)号：JP2004132543A
公开(公告)日：2004-04-30
申请号：JP2003205225
申请日：2003-08-01
申请人： Husco Internatl Inc , フスコインターナショナルインコーポレイテッドHusco International, Inc.
发明人： FLYNN EDWARD A , VANWEELDEN CURT L
IPC分类号： F01L1/14 , F01L13/00 , F15B13/04 , F15B13/044 , F16K11/044 , F16K31/06
CPC分类号： F16K31/0613 , F01L1/14 , F01L13/0005 , F01L13/0015 , F01L2001/3443 , F01L2101/00 , F15B13/0405 , F15B13/044 , F16K11/044 , F16K31/0627 , Y10T137/86622 , Y10T137/86686
摘要： PROBLEM TO BE SOLVED: To provide an electric fluid pressure control valve for controlling a flow of the fluid having the nominal pressure. SOLUTION: This electric fluid pressure control valve has a valve body having a bore for communicating an outlet with a work port. A first valve seat is provided between an inlet port and the work port, and a second valve seat is provided between the work port and an outlet port. A poppet slides inside the bore, and a spring works to deflect the poppet toward the first valve seat. The pressure in an inlet works to a surface of the poppet, and generates the resisting force for moving the poppet toward the first and the second valve seat. Because of a different surface area, the nominal inlet port pressure applies the clear force for practically resisting the spring force. With this structure, an actuator, which generates a relatively small force, is enough to separate the poppet from the first valve seat and to engage it with the second valve seat. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于控制具有标称压力的流体的流动的电动液压控制阀。解决方案：该电动流体压力控制阀具有阀体，该阀体具有用于使出口与工作端口连通的孔。第一阀座设置在入口和工作口之间，第二阀座设置在工作口和出口之间。提升阀在孔内滑动，弹簧用于将提升阀偏转到第一阀座。入口中的压力作用于提升阀的表面，并产生用于使提升阀朝向第一和第二阀座移动的阻力。由于不同的表面积，标称入口压力施加了明显的力以实际抵抗弹簧力。利用这种结构，产生相对小的力的致动器足以将提升阀与第一阀座分离并将其与第二阀座接合。版权所有（C）2004，JPO

19. 发明专利

JP2003301730A Valve-manifold assembly and its manufacturing method 有权
标题翻译：阀门组件及其制造方法
公开(公告)号：JP2003301730A
公开(公告)日：2003-10-24
申请号：JP2003104227
申请日：2003-04-08
申请人： Eaton Corp , イートンコーポレーション
发明人： PARKER KENNETH J , MORENO JORGE A , CHANG CHUCK
IPC分类号： F01L1/24 , F01L1/14 , F01L1/18 , F01L1/245 , F01L13/00 , F02D13/02 , F02D13/06 , F02F11/00
CPC分类号： F01L13/0005 , F01L1/14 , F01L1/18 , F01L1/245 , F01L2001/2444 , F01L2101/00 , F01L2103/00 , F02D13/06 , Y02T10/18
摘要： PROBLEM TO BE SOLVED: To provide a novel valve-manifold assembly for controlling stopping operation of a combustion chamber valve of a engine for a multicylinder vehicle.
SOLUTION: A solenoid valve-manifold assembly controls the stopping operation of the combustion chamber valves of specific cylinders. A channel for the valve and a port are formed in a manifold deck, and are connected to a hydraulic circuit of the engine. Bossed and valving passages for installing solenoid valves are formed in a gasket. The gasket is installed on the manifold deck via a holding plate installed. on the manifold deck. The valves are inserted into the bosses, and is retained by a bracket. The bracket, the retaining plate, and the gasket are retained to the manifold deck by a fixture. A lead frame is installed on valve terminals, and is electrically connected to the valve. This valve-manifold deck assembly is attached in the engine as a unit.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于控制用于多缸车辆的发动机的燃烧室阀的停止操作的新颖的阀歧管组件。
解决方案：电磁阀歧管组件控制特定气缸的燃烧室阀的停止操作。用于阀和通道的通道形成在歧管面板中，并且连接到发动机的液压回路。用于安装电磁阀的凸起和阀门通道形成在垫圈中。垫片通过安装的保持板安装在歧管面板上。在歧管甲板上。阀被插入凸台中，并被支架保持。支架，固定板和垫圈通过夹具固定在歧管面板上。引线框架安装在阀岛上，并与阀电连接。该阀 - 歧管甲板组件作为一个单元附接在发动机中。版权所有（C）2004，JPO

20. 发明专利

JPS63225728K1 JPS63225728K1 - 失效
公开(公告)号：JPS63225728K1
公开(公告)日：1988-09-20
申请号：JP5749787A
申请日：1987-03-12
CPC分类号： F01L1/16 , B23K31/025 , C04B37/021 , C04B37/026 , F01L1/14 , C04B2237/125 , C04B2237/365 , C04B2237/368 , C04B2237/406 , C04B2237/76 , C04B2237/765 , F01L2101/02

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