专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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

2. 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.

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

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.

5. 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.

6. 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.

7. 发明专利

JPH05106416A VALVE SYSTEM CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH05106416A
公开(公告)日：1993-04-27
申请号：JP29825191
申请日：1991-10-17
申请人： HONDA MOTOR CO LTD
发明人： SONO HIROSHI , FUKUO KOICHI , HASHIMOTO HIROSHI , IWAMOTO KAZUYA , URATA YASUHIRO , UMIYAMA EIZOU , KINOSHITA MASAKAZU
IPC分类号： F01L13/00 , F02D13/02
摘要： PURPOSE:To reduce power consumption of a solenoid valve while maintaining suction responsiveness of an oil pressure release solenoid valve by detecting the operating condition of an engine, and controlling a valve system control device according to operating condition by means a plurality of electrification duty ratios. CONSTITUTION:A hydraulic driving valve system unit 15 is provided above the cylinder head 20 of each cylinder of an engine, and an intake valve 24 is driven by a hydraulic driving mechanism 30 which is composed of an oil pressure generating part 31 and a valve operating part 32. An oil pressure release mechanism 50 is provided to be communicable with the hydraulic driving mechanism 30, and an oil pressure release valve 54 and an accumulator 55 are arranged. The oil pressure release valve 54 is a solenoid valve driven by a solenoid 73, and operating condition of the engine is inputted from various kinds of sensors to an electric control unit so as to close the oil pressure release valve 54 by excitation of the solenoid 73 caused by the control signal. The electrification duty ratio of the solenoid valve is made variable, and the ratio is set to 100% until driving current reaches a prescribed value. After the driving current reaches thereto, the ratio is reduced so as to be an optimal value according to operating condition. It is thus possible to reduce a power consumption of the solenoid valve.

8. 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

9. 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

10. 发明专利

JPH0693820A VALVE SYSTEM FOR INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH0693820A
公开(公告)日：1994-04-05
申请号：JP24664792
申请日：1992-09-16
申请人： HONDA MOTOR CO LTD
发明人： SUGIYAMA IZUMI , SAITO HIDEKI , SUGIMOTO CHIHAYA , KINOSHITA MASAKAZU , KAJIWARA SHIGEMASA , TOKI SUSUMU
IPC分类号： F01L13/00
摘要： PURPOSE:To arrange a trigger mechanism while avoiding increasing the widths of three rocker arms along their swing axes, and arrange a roller followers coaxial with a coupling change-over mechanism. CONSTITUTION:A first rocker arm 171 adapted to follow up a cam, a second rocker arm 181 adapted to follow up a cam coping with an operating condition at a speed higher than that of the first mentioned cam, and a third rocker arm 191 adapted to be associated and coupled with an engine valve V2 are swingably journalled to a rocker shaft 241, a first coupling change-over means 30 which can couple and discouple between the third rocker arm 191 and the first rocker arm 171 and a second change-over means 311 which can couple and discouple between at least one of the first rocker arm 171 and the third rocker arm 191, and the second rocker arm 181, independent from the first change-over means 301 are arranged, being shifted from each other in the circumferential direction of the rocker arm shaft 241.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式