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1. 发明专利

JP2011208544A Valve gear of internal combustion engine 有权
标题翻译：内燃机阀门
公开(公告)号：JP2011208544A
公开(公告)日：2011-10-20
申请号：JP2010075847
申请日：2010-03-29
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： HARADA MAKOTO , KATSUTA JUNPEI , KIHARA TERUO
IPC分类号： F01L1/02 , F01L1/00 , F01L1/18 , F01L1/46 , F02F1/24
摘要： PROBLEM TO BE SOLVED: To easily adjust the tappet clearance of a valve gear of an internal combustion engine while miniaturizing the internal combustion engine.SOLUTION: In this intake side valve gear 54I of the overhead valve engine 24 having an intake valve 47 above a combustion chamber 44, a shim type intake side rocker arm 57I comprising an insertion hole 71a at one end and a pressing part 73a for pressing a valve step 47b at the other end is disposed between the valve step 47b and an intake camshaft 55I, the insertion hole 71a of the intake side rocker arm 57I is formed in a cylinder head 27, and a gap M allowing the intake side rocker arm 57I to retreat when shins 91 interposed on the pressing part 73a side are replaced is formed in a rear-side wall 27a on the insertion hole 71a side.
摘要翻译：要解决的问题：在内燃机的小型化的同时，容易地调节内燃机的阀齿轮的挺杆间隙。解决方案：在具有在燃烧以上的进气门47的顶置阀发动机24的进气侧阀齿轮54I中室44包括一端包括插入孔71a的垫片式进气侧摇臂57I和用于按压另一端的阀步骤47b的按压部73a设置在阀步骤47b和进气凸轮轴55I之间，插入孔进气侧摇臂57I的71a形成在气缸盖27中，并且允许进气侧摇臂57I在插入在按压部73a侧的轴91更换时后退的间隙M形成在后侧壁27a 在插入孔71a侧。

2. 发明专利

JP2006063841A Placement structure of auxiliary equipment of internal combustion engine 有权
标题翻译：内燃机辅助设备的布置结构
公开(公告)号：JP2006063841A
公开(公告)日：2006-03-09
申请号：JP2004245627
申请日：2004-08-25
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ABE KATSUYA , SAWAMURA YOSHINOBU , FUNAYAMA YOSHIHIRO , KIHARA TERUO
IPC分类号： F01P11/08 , F01M5/00 , F01P7/16 , F02F1/10
摘要： PROBLEM TO BE SOLVED: To provide a cooling jacket to a cylinder-constituent part, which comprises a cylinder block having a cylinder bore and connected to a crankcase and a cylinder head connected to the cylinder block, and a crankshaft is supported by the crankcase with flexible rotation and an oil pump driven by the crankshaft is housed in the crankcase of an internal combustion engine, then the layout of a cooling water passage and an oil passage at the cylinder-constituent part is made easy, and upsizing of an oil cooler is permitted.
SOLUTION: A water pump 61 and an oil cooler 60 are arranged on mutually opposite sides in the axial direction of the crankshaft 36, and are provided to the cylinder-constituent part 30. The water pump circulates cooling water in the cooling jacket 41, and the oil cooler provides cooling for the oil from the oil pump by the cooling water from the water pump 61.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了向气缸构成部件提供冷却套筒，其包括具有气缸孔并连接到曲轴箱的气缸体和连接到气缸体的气缸盖，并且曲轴由具有柔性旋转的曲轴箱和由曲轴驱动的油泵被容纳在内燃机的曲轴箱中，因此容易在气缸构成部分处形成冷却水通道和油路的布局，允许使用油冷却器。解决方案：水泵61和油冷却器60布置在曲轴36的轴向相互相对的两侧，并且设置在气缸构成部分30上。水泵将冷却套管中的冷却水循环 41，油冷却器通过来自水泵61的冷却水从油泵提供对油的冷却。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005106160A Bearing structure for crankshaft of internal combustion engine 有权
标题翻译：内燃机起重机轴承结构
公开(公告)号：JP2005106160A
公开(公告)日：2005-04-21
申请号：JP2003339416
申请日：2003-09-30
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAKAHASHI AKIRA , KIHARA TERUO
IPC分类号： F02F7/00 , F16C3/06 , F16C9/03 , F16C25/08 , F16C27/04
摘要： PROBLEM TO BE SOLVED: To greatly improve efficiency of assembling a clearance absorbing means in a crank case in an internal combustion engine rotatably supporting a crankshaft of the internal combustion engine in the crank case via a rolling bearing and absorbing radial clearance between an outer race of the rolling bearing and a bearing bore of the crank case by the clearance absorbing means.
SOLUTION: In the internal combustion engine absorbing radial clearance between the outer race 23 of the rolling bearing BB and the bearing bore 18 of the crank case 10 by the clearance absorbing means A. The clearance absorbing means A is provided with a push plug 30 pushing the outer race 23 in a radial direction of the crank shaft 6, a spring set plate 32 fixed on the crank case 10 by a screw, and a spring member 31 pushing the push plug 30 toward the outer race 23. When the spring member 31 is under a free length condition and the spring set plate 32 is tentatively fixed, a bend part b of the spring set plate 32 is engaged with a positioning part 36 of the crank case 10 to position the same.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了大大提高组装内部发动机的曲轴箱中的间隙吸收装置的效率，该内燃机通过滚动轴承将内燃机的曲轴可旋转地支撑在曲轴箱中，并且吸收在滚动轴承的外圈和通过间隙吸收装置的曲轴箱的轴承孔。解决方案：在内燃机中，通过间隙吸收装置A吸收滚动轴承BB的外圈23和曲轴箱10的轴承孔18之间的径向间隙。间隙吸收装置A设有推动塞子30沿着曲轴6的径向推动外圈23，通过螺钉固定在曲柄箱10上的弹簧固定板32以及将推塞30朝向外座23推压的弹簧构件31。弹簧构件31处于自由长度状态，并且弹簧固定板32暂时固定，弹簧固定板32的弯曲部分b与曲轴箱10的定位部分36接合以将其定位。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005106219A Gear assembly structure 有权
标题翻译：齿轮总成结构
公开(公告)号：JP2005106219A
公开(公告)日：2005-04-21
申请号：JP2003342283
申请日：2003-09-30
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SATO TOMOYASU , KIHARA TERUO
IPC分类号： F16H55/17 , F16B3/00 , F16F15/26 , F16H21/18
摘要： PROBLEM TO BE SOLVED: To improve workability in assembling a gear into a shaft by stably holding a key member with a collar member being fitted into the shaft, so as to prevent the key member from coming off.
SOLUTION: In assembling a balancer shaft 2 where a rotation driving force of a crankshaft 1 is transmitted to the balancer shaft 2, a balancer driven gear 3 is assembled into the balancer shaft 2 with a key member and a key groove through engagement of a balancer drive gear 1h on the crankshaft 1 and the balancer driven gear 3 on the balance shaft 2. Part of a key member 4 is inserted into a key groove 51 of a collar member 5 and a key groove 23 of the shaft 2 to be held, and a key groove 3g of the gear 3 is inserted into the key member 4, thus the gear 3 can be assembled into the shaft 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提高将轴装置安装到轴中的键构件的稳定地保持将齿轮装配到轴中的可操作性，以防止键构件脱落。解决方案：在将曲轴1的旋转驱动力传递到平衡轴2的平衡轴2的组装中，平衡器从动齿轮3通过键构件和键槽组装到平衡轴2中，曲轴1上的平衡器驱动齿轮1h和平衡轴2上的平衡器从动齿轮3.将键构件4的一部分插入轴环构件5的键槽51和轴2的键槽23中，并且将齿轮3的键槽3g插入键构件4中，从而将齿轮3组装到轴2中。（C）版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005105920A Crank shaft bearing structure for internal combustion engine 有权
标题翻译：用于内燃机的起重轴承轴承结构
公开(公告)号：JP2005105920A
公开(公告)日：2005-04-21
申请号：JP2003339417
申请日：2003-09-30
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KIHARA TERUO , TANAKA YOICHI , TAKAHASHI AKIRA
IPC分类号： F02B67/06 , F02F7/00 , F16C9/03 , F16C25/08 , F16C35/06
CPC分类号： F16C35/06 , F02F7/0004 , F02F7/0053
摘要： PROBLEM TO BE SOLVED: To suppress the forcible axial displacement of an outer race of a rolling bearing by using a backlash absorbing means for absorbing the radial backlash occurring between the outer race of the rolling bearing and a bearing hole of a crank case while rotatably supporting the crank shaft for an internal combustion engine on the crank case via the rolling bearing. SOLUTION: The crank shaft 6 is rotatably supported on the crank case 10 via the rolling bearing BB and the backlash absorbing means A is used for absorbing the radial backlash occurring between the outer race 23 of the rolling bearing BB and the bearing hole of the crank case 10. A displacement suppressing means S is provided between the outer race 23 of the rolling bearing BB and the crank case 10 for suppressing the axial displacement of the outer race 23. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题为了通过使用用于吸收在滚动轴承的外圈和曲轴箱的轴承孔之间发生的径向间隙的齿隙吸收装置来抑制滚动轴承的外圈的强制轴向位移同时通过滚动轴承可旋转地支撑曲轴箱上的用于内燃机的曲轴。解决方案：曲轴6通过滚动轴承BB可旋转地支撑在曲柄箱10上，并且齿隙吸收装置A用于吸收在滚动轴承BB的外圈23和轴承孔之间产生的径向间隙在滚动轴承BB的外圈23和用于抑制外圈23的轴向位移的曲轴箱10之间设置有位移抑制机构S.（C）2005，JPO＆NCIPI

6. 发明专利

JP2006257914A Case structure of internal combustion engine equipped with differential gear 审中-公开
标题翻译：具有差速齿轮的内燃机发动机结构
公开(公告)号：JP2006257914A
公开(公告)日：2006-09-28
申请号：JP2005073466
申请日：2005-03-15
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SAWAMURA YOSHINOBU , KUROIWA YASUYUKI , KUMAGAI YOSHIHIKO , KIHARA TERUO
IPC分类号： F02B61/06 , B60K17/16 , F02F7/00 , F16H57/02 , F16H57/03 , F16H57/032 , F16H57/037 , F16H57/038 , F16H57/039 , F16H57/04
摘要： PROBLEM TO BE SOLVED: To provide a case structure of an internal combustion engine equipped with a differential gear, which can improve the oil toughness for the influence of a posture variation of the internal combustion engine, and can improve the rigidity of a crankcase even when a transmission and a differential gear are built in the internal combustion engine.
SOLUTION: In the case structure of the internal combustion engine equipped with the differential gear, partitions 6 and 7 are formed in a crank chamber 4 in the rear of a transmission 200, and the differential gear 300 having output shafts 304 and 305 parallel to a crankshaft 100 is formed in a differential chamber 8 separated by the partitions 6 and 7. The partitions 6 and 7 are curved so that the more downward each spacing in which the transmission 200 and the differential gear 300 are formed respectively is headed, the smaller the cross sectional area becomes.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种配备有差速齿轮的内燃机的壳体结构，其可以提高对内燃机的姿势变化的影响的油韧性，并且可以提高内燃机的刚性即使在内燃机中内置传动装置和差动齿轮的情况下也可以使用曲轴箱。解决方案：在配备有差动齿轮的内燃机的壳体结构中，在变速器200的后部的曲柄室4中形成有隔板6和7，并且差速齿轮300具有输出轴304和305 平行于曲轴100形成在由隔板6和7分隔开的差动室8中。分隔件6和7是弯曲的，使得分别形成有变速器200和差速齿轮300的每个间隔越向下，横截面积变小。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005090623A Connection structure for resin gear and shaft 有权
标题翻译：树脂齿轮和轴的连接结构
公开(公告)号：JP2005090623A
公开(公告)日：2005-04-07
申请号：JP2003324655
申请日：2003-09-17
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAKIGUCHI SHINJI , TAKAHASHI AKIRA , KIHARA TERUO
IPC分类号： F16H55/17 , B60K17/04 , B60K17/06 , F04C2/10 , F04C15/00 , F16H55/06
CPC分类号： F04C2/10 , F04C15/0061
摘要： PROBLEM TO BE SOLVED: To provide a connection structure for a gear and a shaft suitable for a resin gear capable of easily performing a phase alignment related to a device mounted on the shaft and the meshing of the gear mounted on the shaft with the other gear.
SOLUTION: A mortise is formed at the center of a square set plate, a square recessed part in which the set plate is stored is formed in the surface of the portion of the resin gear to which the shaft is connected, and the set plate is installed. A tenon inserted into the mortise of the set plate is formed at the end of the shaft on a side to which the gear is connected. The length of the tenon is set so that, when the resin gear is connected to the shaft, first the mortise is engaged with the tenon, and then the installation of the mortise onto the tenon is advanced, and after the installation is advanced to some degree, the resin gear is meshed with a mating gear.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供适用于能够容易地执行与安装在轴上的装置相关的相位取向的树脂齿轮的齿轮和轴的连接结构以及安装在轴上的齿轮的啮合与另一个齿轮解决方案：在方形集合板的中心处形成榫眼，在与轴连接的树脂齿轮的部分的表面中形成有固定板被存储在其中的正方形凹部，并且安装板。插入到固定板的榫眼中的榫头形成在轴的连接齿轮一侧的端部。榫头的长度设定为使树脂齿轮与轴连接时，首先将榫眼与榫头接合，然后将榫眼安装在榫头上，安装后进入一些树脂齿轮与配合齿轮啮合。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004316886A Rotationally operated one-way clutch 有权
公开(公告)号：JP2004316886A
公开(公告)日：2004-11-11
申请号：JP2003344610
申请日：2003-10-02
申请人： Honda Motor Co Ltd , Nsk Warner Kk , Nskワーナー株式会社 , 本田技研工業株式会社
发明人： SAWAMURA YOSHINOBU , ABE KATSUYA , KONDO HITOSHI , KUROIWA YASUYUKI , KIHARA TERUO , MURAMATSU KAZUHIKO
IPC分类号： F16D43/14 , F16D41/24 , F16D43/04
摘要： PROBLEM TO BE SOLVED: To provide a rotationally operated one-way clutch capable of being designed with a less number of parts, low cost, a small spring constant, easy dimensional accuracy, no fear of catching a weight and saved space. SOLUTION: The rotationally operated one-way clutches 30, 80 each comprise an outer ring 3 having an inner periphery cylindrical face, an inner ring 2 having a cam face 47, a roller 37 for transmitting torque between the outer and inner rings, an energizing spring 35 for energizing the roller, and the weight 38 for receiving centrifugal force to thrust the roller in the direction of engagement while resisting against the energizing force of the energizing spring. A cage 50 is provided between the outer and inner rings for storing the roller, the weight and the energizing spring. The cage has a weight operating face 52 for guiding the operation of the weight. COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JPH11280623A Assembly of power unit and wheel 失效
标题翻译：电力单元和车轮组装
公开(公告)号：JPH11280623A
公开(公告)日：1999-10-15
申请号：JP8691498
申请日：1998-03-31
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： HIRAYAMA SHUJI , KIHARA TERUO
IPC分类号： B62M11/06 , B60K5/06 , B60K7/00 , B60K17/04 , F02B61/02 , F02B67/04 , F02B75/02 , F02B75/16 , F02F1/24 , F02N3/04 , F16H3/089
CPC分类号： F02N3/04 , B60K5/06 , B60K7/00 , B60K17/04 , F02B61/02 , F02B75/16 , F02B2075/027 , F02F2001/245 , F16H3/089
摘要： PROBLEM TO BE SOLVED: To improve strength of a casing, simplification and durability of a bearing structure for a main shaft of a kick starter so as to reduce the power unit size by assembling a power unit for a motor bicycle and the like to a wheel in a well-balanced manner.
SOLUTION: In an assembly where an axle 15 of a wheel 14 is rotatably supported to a casing 13 of a power unit 1, the casing 13 separates its inner space into left and right parts in the lateral direction. The casing 13 is provided with a bulkhead 16 through which an output shaft 4 of an internal combustion engine 2 pierces. The bulkhead 16 is positioned in the vicinity of a flat surface F at the power unit side of two flat surfaces that determine the width of the tire 18 of the wheel 14 in the lateral direction such that the group of the rotational axes is directed in the lateral direction of the vehicle so as to be in parallel with each other. The rotational axes are arranged in the longitudinal direction and power transmission among those axes is performed through gear engagement in the vicinity of the bulkhead 16. The main shaft 61 of the kick starter 8 is aligned so as to be coaxial with the axle 14 of the wheel 14. A gear transmission device 3 is provided with a main shaft 5 and a drive shaft 36.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：为了提高壳体的强度，通过将用于电动自行车等的动力单元组装到车轮上的脚踏起动器的主轴的轴承结构的简化和耐久性来减小动力单元尺寸以平衡的方式。解决方案：在车轮14的轴15可旋转地支撑到动力单元1的壳体13的组件中，壳体13将其内部空间沿横向方向分离成左侧和右侧部分。壳体13设置有隔板16，内燃机2的输出轴4穿过该隔板16穿过。隔板16位于两个平坦表面的动力单元侧的平坦表面F附近，这两个平坦表面在侧向方向上确定轮14的轮胎18的宽度，使得该组旋转轴线指向车辆的横向方向彼此平行。旋转轴沿长度方向配置，通过在隔板16附近的齿轮啮合来进行这些轴之间的动力传递。脚踏起动器8的主轴61被排列成与轴14的轴14同轴齿轮传动装置3设有主轴5和驱动轴36。

10. 发明专利

JPH11278343A Small-sized-vehicle power unit with water-cooled internal combustion engine 失效
标题翻译：具有水冷式内燃机的小型车辆动力装置
公开(公告)号：JPH11278343A
公开(公告)日：1999-10-12
申请号：JP10410398
申请日：1998-03-31
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAWARADA YUICHI , KIHARA TERUO , TAKENAKA MASAHIKO
IPC分类号： B62J99/00 , B62M7/00 , F01P20060101 , F01P3/12 , F01P3/18 , F01P5/12 , F02B20060101 , F02B67/06 , B62J39/00
摘要： PROBLEM TO BE SOLVED: To provide a small-sized-vehicle power unit that integrally contains a water-cooled internal combustion engine and a power transmission, especially provide a small-sized-vehicle power unit integrated with a radiator.
SOLUTION: A small-sized-vehicle power unit 1 is integrally formed with a water-cooled internal combustion engine 2 and a power transmission 3 that supports a rear wheel 19 on its one side. This power unit 1, whose forward portion is attached to a vehicle body 0 for vertical swing movement, is integrated with a radiator 39 placed by its swingable mounting part 13.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：提供一体地包含水冷式内燃机和动力传动装置的小型车辆动力单元，特别是提供与散热器集成的小型车辆动力单元。解决方案：小型车辆动力单元1与水冷式内燃机2和支撑后轮19一侧的动力传动装置3一体形成。其前部附接到用于垂直摆动的车身0的动力单元1与由其可摆动的安装部13放置的散热器39整合。

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