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1. 发明专利

JP2005098507A Relief valve structure 有权
标题翻译：减压阀结构
公开(公告)号：JP2005098507A
公开(公告)日：2005-04-14
申请号：JP2004312812
申请日：2004-10-27
申请人： Honda Motor Co Ltd , Yamada Seisakusho Co Ltd , 本田技研工業株式会社 , 株式会社山田製作所
发明人： HIRANO KOJI , KINOSHITA MASAKAZU , HASHIMOTO NAOYUKI , ONO YASUNORI , CHIGA YOSHIAKI
IPC分类号： F04C2/10 , F04C14/28 , F16K17/04 , F04C15/04
摘要： PROBLEM TO BE SOLVED: To provide a relief valve structure having good relief operation while preventing rapid pressure drop in a pump such as an oil pump mounted with a relief valve during the relief operation.
SOLUTION: The relief valve structure comprises the relief valve 11, a valve housing 8 having a valve passage 8a where the relief valve 11 slides, a relief flow-in part 9 formed at one end of the valve housing 8, and a relief discharge part 10 formed in the valve passage 8a of the valve housing 8 in the state of communicating a small opening portion 10a with a large opening portion 10b. In the relief discharge part 10, the small opening portion 10a is located close to the relief flow-in part 9.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有良好的卸荷作用的安全阀结构，同时防止在浮雕操作期间安装有安全阀的泵中的泵的快速压降。解决方案：安全阀结构包括安全阀11，具有安全阀11滑动的阀通道8a的阀壳体8，形成在阀壳体8的一端的泄压流入部分9和形成在阀壳体8的阀通道8a中的泄放排放部分10处于连通小开口部分10a与大开口部分10b的状态。在释放排出部10中，小开口部10a位于靠近浮雕流入部9的位置。（C）2005年，JPO＆NCIPI

2. 发明专利

JP2006183622A Device for removing engine vibration 有权
标题翻译：用于拆卸发动机振动的装置
公开(公告)号：JP2006183622A
公开(公告)日：2006-07-13
申请号：JP2004380269
申请日：2004-12-28
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： EDO KOICHI , IKOMA KOICHI , MAEZURU AKINORI , OKADA YOSHIHIRO , KINOSHITA MASAKAZU
IPC分类号： F02B77/00 , F02B75/32 , F16F15/26
摘要： PROBLEM TO BE SOLVED: To effectively remove vibration generated in a tilted direction relative to the axis of a cylinder according to the reciprocating motion of the piston of a multi-link type variable compression ratio engine.
SOLUTION: Even if the direction of the secondary vibration generated according to the reciprocating motion of the piston of the multi-link type variable compression ratio engine E is tilted relative to the axis L2 of the cylinder, the secondary vibration can be effectively removed by tilting the direction of an excitation force (as shown by an arrow) generated from a secondary balancer device 43 so that it matches the direction of the secondary vibration. The secondary balancer device 43 is formed by supporting balancer weights 44a and 45a on a pair of balancer shafts 44 and 45 rotating in directions reverse to each other. By shifting the phases of these balancer weights 44a and 45a from each other, the direction of the generated excitation force can be tilted so that it matches the direction of the secondary vibration of the engine E.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：根据多连杆式可变压缩比发动机的活塞的往复运动，有效地消除相对于气缸的轴线在倾斜方向上产生的振动。解决方案：即使根据多连杆式可变压缩比发动机E的活塞的往复运动产生的二次振动的方向相对于气缸的轴线L2倾斜，二次振动也可以有效地通过使从二次平衡装置43产生的激励力（如箭头所示）的方向倾斜使其与次级振动的方向相匹配而被移除。二次平衡装置43通过将平衡器重物44a和45a支撑在彼此相反的方向上旋转的一对平衡轴44和45上。通过使这些平衡锤44a，45a的相位相互偏移，能够使发生的激励力的方向倾斜，使其与发动机E的二次振动的方向一致。（C）2006， JPO＆NCIPI

3. 发明专利

JP2013108382A Intake manifold 审中-公开
标题翻译：吸入歧管
公开(公告)号：JP2013108382A
公开(公告)日：2013-06-06
申请号：JP2011252642
申请日：2011-11-18
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： MIYASHITA YOICHI , KINOSHITA MASAKAZU
IPC分类号： F02M35/16 , F02M35/10
摘要： PROBLEM TO BE SOLVED: To provide an intake manifold with which noise associated with engine operation is hard to propagate to a passenger while inhibiting increase in an intake temperature and a manufacturing cost or the like.SOLUTION: An engine 1 is transverse-mounted on a front part of a vehicle body of an automobile 2 with its inlet side disposed backward. The intake manifold 10 is fastened in a forwardly tilting posture on a region rightward (closer to a driver's seat 4) from a center line CL of the vehicle body on an inlet port sidewall face 3a of a cylinder head 3. A sound insulation cover 15 is fastened on a rear face of a branch pipe part 13 of the intake manifold 10. The sound insulation cover 15 has a vertical size of a right part (part closer to the driver's seat 4) specified to be longer than the vertical size of a left part (part closer to the center line CL of the vehicle body), whereby an area of the right part is significantly larger than an area of the left part.
摘要翻译：要解决的问题：提供一种进气歧管，其中与发动机操作相关的噪声难以传播到乘客，同时抑制进气温度和制造成本等的增加。解决方案：发动机1横向安装在汽车2的车体的前部，其入口侧向后设置。进气歧管10在气缸盖3的入口侧壁面3a上从车身的中心线CL向右（更靠近驾驶员座椅4）的区域以向前倾斜姿势紧固。隔音罩15 被紧固在进气歧管10的分支管13的后表面上。隔音罩15具有指定为长于垂直尺寸的垂直尺寸的右侧部分（更靠近驾驶员座椅4的部分）左部（更靠近车体的中心线CL的部分），由此右侧部分的面积显着大于左侧部分的面积。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2005155476A Head cover for internal combustion engine 有权
标题翻译：内燃机头盖
公开(公告)号：JP2005155476A
公开(公告)日：2005-06-16
申请号：JP2003395756
申请日：2003-11-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ASAME KOICHIRO , OGISHI HIDETAKA , KINOSHITA MASAKAZU
IPC分类号： F02F7/00 , F01L1/04 , F01L1/46 , F02D35/00 , F02F11/00 , F02P7/067
摘要： PROBLEM TO BE SOLVED: To provide a head cover for an internal combustion engine, to which a rotation detector can be mounted without impairing maintenance property and detection accuracy.
SOLUTION: The metal head cover 1 is tightened to a cylinder head 7 of an internal combustion engine with a bolt 9 so that an elastic member (a seal member 6) is interposed therebetween, and has a mounting part of the detector 16 for detecting rotation of a camshaft 12. In the head cover 1, a boss part 8 into which the bolt is inserted is directly brought into contact with the cylinder head, and the boss part is connected with a mounting part of the detector.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于内燃机的头罩，可以安装旋转检测器而不损害维护性能和检测精度。解决方案：金属头盖1用螺栓9紧固到内燃机的气缸盖7，使得弹性构件（密封构件6）插入其间，并且具有检测器16的安装部分用于检测凸轮轴12的旋转。在头罩1中，插入螺栓的凸起部8直接与气缸盖接触，并且凸台部与检测器的安装部分连接。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2008064061A Stroke characteristic variable engine 有权
标题翻译： STROKE特性可变发动机
公开(公告)号：JP2008064061A
公开(公告)日：2008-03-21
申请号：JP2006244925
申请日：2006-09-11
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： OKADA YOSHIHIRO , KINOSHITA MASAKAZU , MINAMI KATSUYA , NAKANISHI KEITARO , MAEZURU AKINORI
IPC分类号： F02B75/04 , F02B75/18 , F02B75/22 , F02B75/32 , F02D15/02
摘要： PROBLEM TO BE SOLVED: To provide a stroke characteristics variable engine which can realize a sufficient vibration reduction without increasing a weight of the engine. SOLUTION: In a stroke characteristics variable engine including a piston stroke variable mechanism constituted by multiple links (4/5/12), link geometries of cylinders in which respective pistons (3) move in different phases are made different with each other. In particular, if the engine is an in-line four-cylinder engine, link geometries of a pair made of first and fourth cylinders and another pair made of second and third cylinders are preferably made different with each other. If the engine is a V type engine, link geometries of banks are preferably made different from each other. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在不增加发动机的重量的情况下实现足够的减振的冲程特性变量发动机。解决方案：在包括由多个连杆（4/5/12）构成的活塞行程可变机构的冲程特性变量发动机中，各个活塞（3）在不同相中移动的气缸的连杆几何形状彼此不同。特别地，如果发动机是直列四缸发动机，则由第一和第四气缸构成的一对连杆几何形状和由第二和第三气缸制成的另一对优选地彼此不同。如果发动机是V型发动机，则优选地将组的链节几何形状彼此不同。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2006207634A Vibration removing device for engine 有权
标题翻译：用于发动机的振动消除装置
公开(公告)号：JP2006207634A
公开(公告)日：2006-08-10
申请号：JP2005017691
申请日：2005-01-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： EDO KOICHI , IKOMA KOICHI , ISO KAZUHIKO , OKADA YOSHIHIRO , KINOSHITA MASAKAZU
IPC分类号： F16F15/26 , F01B9/04 , F01B31/14 , F02B75/04 , F02B75/18 , F02B75/32 , F02B77/00 , F02D15/02
摘要： PROBLEM TO BE SOLVED: To effectively remove secondary vibration of an engine capable of switching a plurality of operation conditions in which stroke characteristics of a piston are different.
SOLUTION: Even if direction of secondary vibration generated in accordance with reciprocating movement of the piston 21 is different depending on the first operation condition and the second operation condition, direction of vibration applying force generated by a secondary balancer device 43 is set to an intermediate part of direction of vibration applying force for suppressing secondary vibration in the first operation condition and direction of vibration applying force for suppressing secondary vibration in the second operation condition to suppress both of secondary vibration in the first and second operation conditions effectively. In particular, since direction of vibration applying force generated by the secondary balancer device 43 is set in such a way that amplitudes of secondary vibration in the first and second operation conditions become substantially equal, both of secondary vibration in the first and second operation conditions can be effectively suppressed further.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了有效地消除能够切换活塞的冲程特性不同的多个操作条件的发动机的二次振动。解决方案：即使根据第一操作条件和第二操作条件，根据活塞21的往复运动产生的二次振动的方向不同，二次平衡器装置43产生的振动施加力的方向被设定为用于抑制在第一操作条件下的二次振动的振动施加方向的中间部分和用于抑制第二操作条件下的二次振动的振动施加力的方向，以有效地抑制第一和第二操作条件中的二次振动。特别地，由于二次平衡装置43产生的振动施加力的方向被设定为使得第一和第二操作条件下的二次振动的幅度变得基本相等，所以第一和第二操作条件中的二次振动都可以进一步有效抑制。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JPH03175108A VALVE SYSTEM OF INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH03175108A
公开(公告)日：1991-07-30
申请号：JP19961090
申请日：1990-07-27
申请人： HONDA MOTOR CO LTD
发明人： SONO HIROSHI , URATA YASUHIRO , KINOSHITA MASAKAZU
IPC分类号： F01L1/16 , F01L9/02 , F01L13/00
摘要： PURPOSE:To completely sent an oil pressure opening valve even if jumping of an engine valve is generated, and prevent operation oil temperature from increasing excessively by opening the valve while the opening timing is controlled at all operation ranges of an engine. CONSTITUTION:An oil pressure chamber 15 is provided between a piston 16 of a cam side interlocked with and connected to a valve system cam 8 and a piston 13 of a valve side interlocked with and connected to an engine valve 4 so as to connect an oil pressure opening valve 20 in the oil pressure chamber 20. In a control means C, the oil pressure opening valve 20 is opened while the opening/closing timing is controlled at all operation ranges of an engine. Since the pressure oil corresponding to the operation oil quantity supplied to the oil pressure chamber 15 by jumping of the engine valve 4 is opened by opening the oil pressure opening valve 20. Complete seating of the engine valve 4 is enabled. Since part of operation oil in the oil pressure chamber 15 is ex changed, excessine increase in temperature of the operation oil is prevented.

8. 发明专利

JPH11336606A CYLINDER FOR INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH11336606A
公开(公告)日：1999-12-07
申请号：JP14178498
申请日：1998-05-22
申请人： HONDA MOTOR CO LTD
发明人： ICHIKAWA KAZUO , KINOSHITA MASAKAZU
IPC分类号： F02F1/00 , F02B75/18 , F02F1/10
摘要： PROBLEM TO BE SOLVED: To provide a cylinder for an in-line internal combustion engine cylinder of more than two cylinders having siamese constitution in which a deflection of a bore of a cylinder is small. SOLUTION: A bore 18 of each of cylinders 12a to 12d is formed into a complete round shape. In a cylinder liner 14, an outer diameter D2 in a direction (arrow Y direction) perpendicular to a line of the cylinders 12a to 12d is slightly larger than an outer diameter D1 in a direction (arrow X direction) along the line of the cylinders 12a to 12d. Accordingly, each outer periphery of each of the cylinder liners 14 is formed into a plane elliptical shape. Further, a plurality of peripheral grooves are provided at a certain interval in an axial direction in an outer periphery of the cylinder liner 14.

9. 发明专利

JPH0712172A VIBRATION CONTROL MOUNT DEVICE 失效
公开(公告)号：JPH0712172A
公开(公告)日：1995-01-17
申请号：JP7227294
申请日：1994-04-11
申请人： HONDA MOTOR CO LTD
发明人： OKAZAKI KOJI , NOZAWA YASUHARU , KAMIYAMA MASAKI , KINOSHITA MASAKAZU , OZAWA HIDETAKA
IPC分类号： B60K5/12 , F16F13/26
摘要： PURPOSE:To control vibration effectively in a wide frequency area by a movable plate and moreover prevent the lowering of riding comfort at the fail time by providing fluid chambers filled with a fluid inside, and changing the damping characteristic of an intermediate member at least part of the exterior of which is formed of elastic material. CONSTITUTION:A vibration control mount device is provided with an intermediate member I for connecting a fitting member 5, fixed to a vibrating body, to a fitting member 1 fixed to a base seat. In true intermediate member I, at least part of the outer part is formed of elastic material 2, 4, 11, and the inner part has fluid chambers 7, 13 filled with a fluid. A movable plate 12 forming part of the fluid chambers 7, 13 is driven being connected to an actuator 14. A damping characteristic adjusting means is provided to change the damping characteristic of the intermediate member. The inhibition of a shaking phenomenon and a damping effect by the movable plate can be made compatible by changing the damping characteristic.

10. 发明专利

JPH09291966A VIBRATION PROOF MOUNT DEVICE FOR VEHICLE AND POWER UNIT SUPPORTING STRUCTURE FOR VEHICLE 失效
公开(公告)号：JPH09291966A
公开(公告)日：1997-11-11
申请号：JP10518496
申请日：1996-04-25
申请人： HONDA MOTOR CO LTD
发明人： KINOSHITA MASAKAZU , OKAZAKI KOJI , NOZAWA YASUHARU , ISHIDA ATSUSHI
IPC分类号： B60K5/04 , B60K5/12 , F16F13/26
摘要： PROBLEM TO BE SOLVED: To miniaturize a device and to reduce its weight and costs by supporting an actuator main body on one supporting member via an elastic material and constituting a dynamic dumper of the actuator main body and the elastic material. SOLUTION: An elastic supporting means A and a vibration proof characteristic variable means C are provided between an engine bracket 4 and a floating beam B, the flange part (f) upper surface of the outer periphery of the yoke Y of an actuator AC main body holds a flat rubber-made first annular elastic material 161 having a large spring constant, and in the lower surface of a ring- like supporting body 13, the lower surface of the flange part (f) holds a second annular elastic material 162 and this is superposed on a metal washer 17. A dynamic dumper D is constituted by being fastened to a second attaching part 6 with a plurality of bolts 18. Thus, the actuator main body is directly used and the increases of constraints or costs in terms of layout are suppressed without any increases in size or weight.

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