利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

9 条记录 (耗时 0.011 秒)

    Link type variable stroke engine
    1.
    发明公开
    Link type variable stroke engine 有权
    Brennkraftmaschine mit variablem Kolbenhub und Multi-Gelenkgetriebe

    公开(公告)号：EP2123869A1

    公开(公告)日：2009-11-25

    申请号：EP09160365.4

    申请日：2009-05-15

    申请人： Honda Motor Co., Ltd.

    发明人： Kono, Shohei ,  Sato, Yoshikazu

    IPC分类号： F01M9/06 ,  F01M11/02 ,  F02B41/04

    CPC分类号： F01M11/02 ,  F01M9/06 ,  F01M2011/027 ,  F02B41/04 ,  F02B75/048 ,  F02B75/16

    摘要： In a link type variable stroke engine in which a piston, a crankshaft (17) and an eccentric shaft (33) are linked by a linking mechanism, an oil supply hole (70) for supplying lubricating oil to a position between a connection tubular part (57) of a sub connecting rod (58A) and a crank pin (17C) is provided in an upper portion of the connection tubular part at a position which is deviated from a direction of application of maximum load applied from the crank pin to an inner surface of the connection tubular part (57) by maximum in-tube pressure, and which is immediately behind a point of application of the maximum load along a direction in which the crank pin rotates relative to the sub connecting rod. Accordingly, it is possible to prevent leak of oil from the oil supply hole and thereby reliably lubricating the position between the connection tubular part of the sub connecting rod and the crank pin by a splash lubrication system.

    摘要翻译： 在一种连杆式可变冲程发动机中，其中活塞，曲轴（17）和偏心轴（33）通过连杆机构连接;一个供油孔（70），用于将润滑油供应到连接管状部分 副连接杆（58A）和曲柄销（17C）的下端（57）设置在连接管状部分的上部，该位置偏离从曲柄销施加的最大负载方向到 连接管状部分（57）的内表面通过最大的管内压力，并且其沿着曲柄销相对于副连接杆旋转的方向在最大载荷的施加点之后立即落后。 因此，可以防止油从供油孔泄漏，从而通过飞溅润滑系统可靠地润滑副连杆的连接筒状部与曲柄销之间的位置。

    Link type variable stroke engine
    2.
    发明公开
    Link type variable stroke engine 有权
    链接类型可变冲程引擎

    公开(公告)号：EP2119890A1

    公开(公告)日：2009-11-18

    申请号：EP09160111.2

    申请日：2009-05-13

    申请人： Honda Motor Co., Ltd.

    发明人： Watanabe, Sei ,  Kono, Shohei ,  Naoe, Gaku

    IPC分类号： F02B75/04 ,  F02D15/02 ,  F16F15/22

    CPC分类号： F16F15/26 ,  F01L1/026 ,  F01L1/146 ,  F01L1/183 ,  F01L1/205 ,  F01L2001/054 ,  F02B75/048

    摘要： In a link type variable stroke engine in which a piston, a crankshaft and an eccentric shaft are linked by a linking mechanism, a counterweight part (64) which is provided so that in a projection view on a plane orthogonal to an axis of a rotary shaft, a center of gravity (G1) of the counterweight part is located on an opposite side of the axis of the rotary shaft from an axis of the eccentric shaft (53) rotates together with the rotary shaft. Accordingly, it is possible to effectively suppress and lessen half- order inertial exciting force occurring at the eccentric shaft.

    摘要翻译： 在通过连结机构连结活塞，曲轴和偏心轴的连杆式可变行程引擎中，配置成在与旋转轴的轴正交的平面上的投影图中， 所述配重部的重心（G1）位于所述偏心轴（53）的轴线与所述旋转轴一起旋转的轴的相反侧。 因此，可以有效地抑制和减小在偏心轴处发生的半阶惯性激励力。

    Engine muffler
    3.
    发明公开
    Engine muffler 有权
    Motorschalldämpfer

    公开(公告)号：EP2781707A1

    公开(公告)日：2014-09-24

    申请号：EP14159825.0

    申请日：2014-03-14

    申请人： Honda Motor Co., Ltd.

    发明人： Murakami, Hiroko ,  Mizuguchi, Hiroshi ,  Kono, Shohei ,  Kondo, Yoshinobu

    IPC分类号： F01N1/08 ,  F01N13/18

    CPC分类号： F01N1/089 ,  F01N1/083 ,  F01N1/084 ,  F01N13/1838 ,  F01N13/1888 ,  F01N2230/04 ,  F01N2340/00 ,  F01N2450/00 ,  F01N2450/22 ,  F01N2470/02 ,  F01N2470/18 ,  F01N2490/06 ,  Y10T29/49398

    摘要： An engine muffler (10; 10A; 10B) includes a cylindrical muffler body (20) partitioned by at least one partition plate (30, 40) in a longitudinal direction into a plurality of expansion chambers (91 - 93). The muffler body is constructed of a plurality of divided muffler body members (21 - 23) divided from each other in the longitudinal direction at the position of the partition plate, and a gap (Cr1, Cr2) is provided between opposed end portions (21a, 22a, 22c, 23a) of the body members. The partition plate has an annular section (31, 41) held in fitting engagement with the inner peripheral surface of at least one of the opposed end portions, and it is positioned in such a manner as to close the gap. The opposed end portions are welded, from a radially outward direction, to the outer peripheral surface of the annular section along their respective entire perimeters.

    摘要翻译： 发动机消声器（10; 10A; 10B）包括沿至少一个分隔板（30,40）沿纵向分隔成多个膨胀室（91-93）的圆柱形消声器本体（20）。 消音器主体由隔板的位置沿长度方向分割成多个分割的消声器主体部件（21〜23）构成，在相对的端部（21a）之间设有间隙（Cr1，Cr2） ，22a，22c，23a）。 分隔板具有保持与至少一个相对端部的内周面配合接合的环形部分（31,41），并且以限制间隙的方式定位。 相对的端部沿径向向外的方向被焊接到环形部分的外周表面。

    Link type variable stroke engine
    5.
    发明公开
    Link type variable stroke engine 有权
    Brennkraftmaschine mit variablen Kolbenhub

    公开(公告)号：EP2136049A1

    公开(公告)日：2009-12-23

    申请号：EP09160110.4

    申请日：2009-05-13

    申请人： Honda Motor Co., Ltd.

    发明人： Watanabe, Sei ,  Yamada, Yoshikazu ,  Kono, Shohei

    IPC分类号： F02B41/04

    CPC分类号： F02B41/04 ,  F02B75/048

    摘要： In a link type variable stroke engine in which: a crankshaft and a rotary shaft having an eccentric shaft are each rotatably supported on a case main body formed integrally with a cylinder block and opened at one side to form a part of a crankcase, and a support plate fastened to an opened end of the case main body at a plurality of positions; and a piston, the crankshaft and the eccentric shaft are linked by a linking mechanism, in a projection view on a plane orthogonal to axes of the crankshaft and the rotary shaft, two of the plurality of fastening positions at which the support plate is fastened to the opened end of the case main body are disposed on a straight line passing the axes of the rotary shaft and the crankshaft. This configuration can increase the rigidity between the crankshaft and the rotary shaft enough to prevent change of the distance between the crankshaft and the rotary shaft.

    摘要翻译： 在一种连杆式可变冲程发动机中，曲轴和具有偏心轴的旋转轴各自可旋转地支撑在与气缸体一体形成并在一侧开口形成曲轴箱的一部分的壳体主体上， 支撑板在多个位置固定到壳体主体的开口端; 并且活塞，曲轴和偏心轴通过连接机构在与曲轴和旋转轴的轴线正交的平面上的投影视图中连接，支撑板固定在多个紧固位置中的两个 壳体主体的开口端设置在通过旋转轴和曲轴的轴线的直线上。 这种构造可以增加曲轴和旋转轴之间的刚性，足以防止曲轴和旋转轴之间的距离的变化。

    Link type variable stroke engine
    9.
    发明公开
    Link type variable stroke engine 审中-公开
    Brennkraftmaschine mit variablem Kolbenhub und Gelenkgetriebe

    公开(公告)号：EP2119889A1

    公开(公告)日：2009-11-18

    申请号：EP09160109.6

    申请日：2009-05-13

    申请人： Honda Motor Co., Ltd.

    发明人： Watanabe, Sei ,  Kono, Shohei

    IPC分类号： F02B75/04 ,  F02D15/02 ,  F16F15/22

    CPC分类号： F16F15/26 ,  F02B75/048

    摘要： In a link type variable stroke engine in which a piston, a crankshaft and an eccentric shaft are linked by a linking mechanism, counterweights are provided on the crankshaft so that in a projection view on a plane orthogonal to a rotation axis of the crankshaft, centers of gravity of the counterweights (G) are located on a straight line extending from the rotation axis of the crankshaft in an opposite direction to a direction of a total inertial exciting force (F) when the total inertial exciting force becomes maximum, the total inertial exciting force being obtained by adding inertial exciting forces occurring respectively in movable components of the linking mechanism. Accordingly, it is possible to effectively suppress and lessen inertial exciting force.

    摘要翻译： 在通过连杆机构连接有活塞，曲轴，偏心轴的连杆式可变冲程发动机中，在曲轴上设置有配重，使得在与曲轴的旋转轴正交的平面上的投影视图中， 当总惯性激励力变得最大时，配重（G）的重力位于从曲轴的旋转轴线向与总惯性激励力（F）的方向相反的方向延伸的直线上，总惯性 通过增加分别出现在连杆机构的可动部件中的惯性激励力来获得激振力。 因此，能够有效地抑制和减小惯性激励力。