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161. 发明专利

JP2004144100A Internal combustion engine 有权
公开(公告)号：JP2004144100A
公开(公告)日：2004-05-20
申请号：JP2003418720
申请日：2003-12-16
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： UEDA MINORU , HOTSUTA KAZUHITO
IPC分类号： B62J37/00 , B62J9/00 , F02F1/24 , F02F1/42 , F02M69/04
摘要： PROBLEM TO BE SOLVED: To easily increase the storage capacity of an article storage part and enable cooling around a fuel injection device without the interference of the article storage part with members such as a throttle body and the fuel injection device when adopting such members in place of a conventional carburetor for a small vehicle such as a motorcycle or a motor tricycle. SOLUTION: This internal combustion engine comprises a crank case 111, a cylinder 113 extending from the crank case frontward to a body in an approximately horizontal direction, a cylinder head 115 , an inlet passage 122 provided in the cylinder head with its upstream end opening to the upper part of the cylinder head, an inlet pipe 134 connected to the upstream end of the inlet passage with its upstream end directed backward to the body, and a throttle body with a built-in throttle valve 135 connected to the upstream end of the inlet pipe and arranged nearly above the crank case. The inlet passage is provided with an inlet valve 121, an inlet system 130 located between the inlet valve and the throttle valve is formed into an approximately U-shaped passage protruded frontward to the body, and the fuel injection device 140 is arranged at the front end thereof. COPYRIGHT: (C)2004,JPO

162. 发明专利

JP2003300174A Fastening tool 审中-公开
标题翻译：紧固工具
公开(公告)号：JP2003300174A
公开(公告)日：2003-10-21
申请号：JP2002100599
申请日：2002-04-02
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： UEDA MINORU , KAMATA JUNYA
IPC分类号： B25B13/00 , B25B21/00
摘要： PROBLEM TO BE SOLVED: To perform engagement release by sliding an engagement releasing means in the same direction as the sliding direction of a second tool, thus performing the engagement release and the sliding operation of the second tool with one hand almost at the same time and improving production efficiency without causing much labor, and to improve production efficiency without causing much labor for replacement of large or small sockets in fastening large or small nuts.
SOLUTION: This fastening tool 10 consists of a first tool 11, a second tool 12 fitted onto the outer periphery of the first tool 11, and a latching means 13 mounted on the second tool 12. The latching means 13 includes a latching sphere 36, a retainer 37 for pressing the latching sphere 36, a spring 41 for energizing the retainer 37, and an engagement releasing means 44. The engagement releasing means 44 is a bored section.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过沿与第二工具的滑动方向相同的方向滑动接合释放装置来执行接合释放，从而几乎在一个手中执行第二工具的接合释放和滑动操作同时提高生产效率，而不会造成大量劳动，并且提高生产效率，而不会在大型或小型螺母紧固时更换大型或小型插座而造成大量劳力。解决方案：该紧固工具10由安装在第一工具11的外周上的第一工具11，第二工具12和安装在第二工具12上的锁定装置13组成。闩锁装置13包括闩锁球体36，用于按压闩锁球体36的保持器37，用于使保持器37通电的弹簧41和接合释放装置44.接合释放装置44是钻孔部分。版权所有（C）2004，JPO

163. 发明专利

JP2003172239A IGNITION TIMING CONTROL DEVICE OF INTERNAL COMBUSTION 审中-公开
公开(公告)号：JP2003172239A
公开(公告)日：2003-06-20
申请号：JP2001372462
申请日：2001-12-06
申请人： HONDA MOTOR CO LTD , KEIHIN CORP
发明人： SAITO NORIO , MASUDA SHOJI , UEDA MINORU , WATANABE HISASHI , NAKAHIRA AKIRA , SHISHIDO YOSHIKUNI
IPC分类号： F02D9/14 , F02D45/00 , F02M9/06 , F02M9/12 , F02M19/00 , F02P5/10 , F02P5/15
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive ignition timing control device of an internal combustion capable of securing a specific performance of the internal combustion by adopting a simple structure and an inexpensive valve travel detection device. SOLUTION: The ignition timing control device of an internal combustion with a slide throttle valve carburetor 1 has a control means and a valve travel detection device 20 for detecting the valve travel of a slide throttle valve 6. The control means controls the ignition timing by using ignition timing characteristics consisting of a first and a second characteristics which are predetermined according to the travel of the slide throttle valve 6. The valve travel detection device 20 having a micro switch 40 generates a signal by using a predetermined valve travel within a valve travel range from full close to full open of the slide throttle valve 6 as the only boundary. The control means controls the ignition timing by the first or the second characteristics depending on the presence or absence of the signal. COPYRIGHT: (C)2003,JPO

164. 发明专利

JP2003074379A Intake air quantity control device for engine 有权
标题翻译：采用发动机空调量控制装置
公开(公告)号：JP2003074379A
公开(公告)日：2003-03-12
申请号：JP2001264605
申请日：2001-08-31
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： AKAMATSU SHUNJI , SAITO NORIO , UEDA MINORU , SUZUKI OSAMU , SHIMOKAWA JUNICHI
IPC分类号： F02M35/10 , F02D9/02 , F02D35/00 , F02D45/00 , F02M69/32
摘要： PROBLEM TO BE SOLVED: To prevent an intrusion of a foreign matter into a boost vacuum sensor even if it intrudes into a boost vacuum detecting hole, when a throttle body is of a horizontal type with a horizontal intake passage. SOLUTION: An intake air quantity control device has a structure wherein a throttle sensor 64 is coupled to a valve stem 22 of a throttle valve 21, an intake air temperature sensor 73 is mounted in a first sensor mounting hole 71 opening in the intake passage 17a upstream of the throttle valve 21, a second sensor mounting hole 72 positioned near the first sensor mounting hole 71 is connected via a communicating passage 75 to the boost vacuum detecting hole 74 opening in the intake passage 17a downstream of the throttle valve 21, the boost vacuum sensor 76 is mounted in the second sensor mounting hole 72, and an electronic control unit 84 is connected to the sensors. In a horizontal type of the throttle body 17, the second sensor mounting hole 72 is positioned above the first sensor mounting hole 71, and the communicating passage 75 interconnecting the first sensor mounting hole 71 and the boost vacuum detecting hole 74 is bent so as to bypass the throttle sensor 64.
摘要翻译：要解决的问题：为了防止异物进入增压真空传感器，即使其进入增压真空检测孔，当节气门体是具有水平进气通道的水平型时。解决方案：进气量控制装置具有其中节气门传感器64连接到节流阀21的阀杆22的结构，进气温度传感器73安装在在进气通道17a中开口的第一传感器安装孔71中在节流阀21的上游，位于第一传感器安装孔71附近的第二传感器安装孔72通过连通通道75连接到在节气门21下游的进气通道17a中开口的增压真空检测孔74，升压真空传感器76安装在第二传感器安装孔72中，电子控制单元84连接到传感器。在水平式节气门体17中，第二传感器安装孔72位于第一传感器安装孔71的上方，并且将第一传感器安装孔71和增压真空检测孔74相互连接的连通通道75弯曲成绕过油门传感器64。

165. 发明专利

JP2003048138A Cutting tool holder with protective cover 审中-公开
标题翻译：带保护盖的切割工具夹
公开(公告)号：JP2003048138A
公开(公告)日：2003-02-18
申请号：JP2001238253
申请日：2001-08-06
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SASAKI HARUYOSHI , AKITA TOSHITAKA , UEDA MINORU , AOKI NAOTO , MATSUZAWA MASASHI , OTOMO TAKESHI
IPC分类号： B23Q11/08 , B23B47/34 , B23G1/44
摘要： PROBLEM TO BE SOLVED: To provide a cutting tool holder with a protective cover in which, when a cutting tool is set to a work, a tip of a cylindrical body touches the work, a cutting part is covered, and by rotating the cutting tool in this condition, the cylindrical body is pressed by the work while synchronized to the advancement of the cutting tool, and retracted into the holder, the cutting part during the cutting can thus be housed, the cutting part can be housed by the cylindrical body, scattering of chips can be prevented, and the chips can be accommodated.
SOLUTION: The cutting tool holder comprises the cutting tool, the cylindrical body housing the cutting part to a handle part movably in the axial direction, an elastic member for urging the cylindrical body to the cutting part side, an elastic member stopper, a cylindrical stopper for limiting the movement in the axial direction for preventing the tip of the cylindrical body from protruding from the cutting part, and the holder housing over a base part of the cylindrical body and housing over the handle part rotatably and immovably in the axial direction.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种具有保护盖的切割工具夹具，其中当切割工具被设置成工件时，圆柱体的尖端接触工件，切割部分被覆盖，并且通过旋转切割工具在这种状态下，圆筒体在与切削工具的前进同步的状态下被加工而被压入并保持器，因此可以容纳切削时的切削部，切割部可以被筒体容纳，可以防止芯片的散射，并且可以容纳芯片。解决方案：切割工具夹具包括切割工具，圆筒体将切割部分沿轴向可移动的手柄部分，用于将圆柱体推动到切割部分侧的弹性部件，弹性部件止动件，圆柱塞用于限制沿轴向的运动，以防止圆柱体的尖端从切割部分突出，并且保持器壳体在圆柱体的基部上方并且壳体在柄部上方在轴向方向上可旋转地且不可移动。

166. 发明专利

JP2000130260A MIXTURE AIR-FUEL RATIO ADJUSTER IN CARBURETOR 失效
公开(公告)号：JP2000130260A
公开(公告)日：2000-05-09
申请号：JP30699098
申请日：1998-10-28
申请人： HONDA MOTOR CO LTD
发明人： UEDA MINORU
IPC分类号： F02M1/10 , F02M3/09 , F02M3/12
摘要： PROBLEM TO BE SOLVED: To avoid the generation of excessive stress by absorbing excessive heat expansion of temperature sensing wax even if the temperature sensing wax is excessively thermally expanded, in an adjuster for operating an adjusting valve for adjusting the opening of a fuel nozzle and a bleed air passage by a wax-type actuator. SOLUTION: A wax-type actuator 32 is constituted of an actuator housing 24, a wax case 28 housed in it so as to be freely slid, a rod 31 supported on one axial end wall of the case so as to be slid, temperature sensing wax 27 to be filled in the wax case 28, and a spring 28 housed in the wax housing 24 and for energizing the wax case 28 toward the projecting direction of the rod 31. Either the actuator case 28 or the rod 31 is connected to an adjusting valve 22. If excessive thermal expansion is generated on the temperature sensing wax 27 after the operation limit of the adjusting valve 22, the wax case 28 is displaced in the actuator housing 24 against energizing force of the spring 28.

167. 发明专利

JPH10325383A DETERMINATION METHOD OF ELECTROMAGNETIC COIL FOR AIR-FUEL MIXTURE VALVE 失效
公开(公告)号：JPH10325383A
公开(公告)日：1998-12-08
申请号：JP13416397
申请日：1997-05-23
申请人： HONDA MOTOR CO LTD
发明人： YAMASHITA HIROSHI , UEDA MINORU , AKAMATSU SHUNJI
IPC分类号： F02M51/06 , F02M61/08 , F02M67/02 , F02M67/12 , F02M69/08 , F02M69/10
摘要： PROBLEM TO BE SOLVED: To miniaturize an opening/closing valve for air-fuel mixture and reduce power consumption of an electromagnetic coil. SOLUTION: An opening/closing valve of this type is opened by moving a core 83 due to magnetic force of an electromagnetic coil 73, and moving a valve shaft 81 through the core, for supplying mixture M of fuel G and compressed air A to a combustion chamber of an internal combustion engine. Fm denotes axial force due to magnetic force of the electromagnetic coil, Fv denotes force required when the valve is opened and closed without the air-fuel mixture being supplied to the opening/closing valve, and fa denotes force of the compressed air to open the opening/closing valve. In this case, the following expression is satisfied when the magnetic force of the electromagnetic coil is determined: Fm>=Fv-fa.

168. 发明专利

JPH10325379A FUEL INJECTION TYPE INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH10325379A
公开(公告)日：1998-12-08
申请号：JP13416597
申请日：1997-05-23
申请人： HONDA MOTOR CO LTD
发明人： UEDA MINORU , TSUSHIMA YUJI , YAMASHITA HIROSHI , TAKADA YOSHIHIRO
IPC分类号： F02B19/12 , F02B19/16 , F02B75/02 , F02M61/14 , F02M67/02 , F02M67/12
摘要： PROBLEM TO BE SOLVED: To quickly vaporize injected fuel by making a sub-combustion chamber of a material having lower thermal conductivity than the material composed of a main combustion chamber in a fuel injection type internal combustion engine having a fuel-air mixture opening/closing valve and an ignition plug in the sub-combustion chamber communicating with the main combustion chamber. SOLUTION: A sub-combustion chamber 9 communicates with a main combustion chamber 8 and a main fuel injection valve 31 is fixed to an accumulating chamber 21 above a fuel-air mixture opening valve 70 fixed to the sub- combustion chamber 9. A hole 4a is made in the cylinder head 4 at the center of the cylinder 3a and a bottom case 61 is fitted in the hole 4a and a top case 62 is overlaid on the bottom case 61 to form the sub-combustion chamber 9 with a space 61a opening above the bottom case 61 and a portion communicating with the main combustion chamber 8. These top case 61 and bottom case 62 have lower thermal conductivity than a cylinder block 3 and the cylinder head 4 and hence can keep the inside of the sub-combustion chamber 9 at high temperatures.

169. 发明专利

JPH0972245A BY-STARTER PATH STRUCTURE FOR CARBURETOR 失效
公开(公告)号：JPH0972245A
公开(公告)日：1997-03-18
申请号：JP22802495
申请日：1995-09-05
申请人： HONDA MOTOR CO LTD
发明人： UEDA MINORU
IPC分类号： F02M19/00 , F02M1/04 , F02M7/08
摘要： PROBLEM TO BE SOLVED: To change a by-starter path into a subordinate type or an independent type by small change. SOLUTION: A by-starter body 13, a separate body from a carburetor 10 is attached thereto, a communication groove 51 is provided in a mating face 30, and a communication hole 34 of a lateral hole 60 for constituting a main air path and an air introduction port 48 in the by-starter body 13 side are communicated with each other by this communication groove 51 so that a subordinate type is formed. When the connection groove 51 is not provided in the mating face 30, the communication hole 34 is covered with the mating face 30 as a lid, the lateral hole 39 for communicating the air introduction port 48 with the main port 16 is provided in the carburetor 10 side, and the main port communication hole 38 opened in a mount seat part 31 and the air introduction port 48 are communicated with each other on the mating face so that an independent type is formed.

170. 发明专利

JPH0821307A DIAPHRAGMED VACUUM PISTON TYPE CARBURETOR 失效
公开(公告)号：JPH0821307A
公开(公告)日：1996-01-23
申请号：JP17471094
申请日：1994-07-04
申请人： HONDA MOTOR CO LTD
发明人： UEDA MINORU
IPC分类号： F02M7/17 , F02M9/02 , F02M17/04
摘要： PURPOSE:To form the size of a carburetor in the vertical direction as short as possible so as to attain miniaturization of the carburetor by sandwiching the inner circumferential edge part of a diaphragm with a horizontal turning part and a retainer fitted to a lower hanging down part. CONSTITUTION:A vacuum piston 5 is elevatably fitted in a guide cylinder 4, and the outer circumferential part of the top end contacting flange 5a of the vacuum piston 5 contacting with the upper end edge 4a of the guide cylinder 4 is formed downward foldedly into a cylindrical shape. Further the lower part of the cylindrical hanging down part 5b is turned perpendicularly outward so as to form a horizontal turning part 5c. The inner circumferential edge part 7a and the outer circumferential edge part 7b of a diaphragm 7 are respectively applied on the horizontal turning part 5c and the upper end flange part 6a of an outer cylinder part 6, and a retainer 8 is threadedly fitted or press- fitted to the cylindrical hanging down part 5b. Hereby, the vertical size of a carburetor 1 can be formed as short as possible, so as to attain miniaturization of the carburetor 1.

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