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    CYLINDER HEAD OF SMALL-SIZED GENERAL-PURPOSE GASOLINE ENGINE AND GASOLINE ENGINE HAVING THE SAME
    1.
    发明申请
    CYLINDER HEAD OF SMALL-SIZED GENERAL-PURPOSE GASOLINE ENGINE AND GASOLINE ENGINE HAVING THE SAME 有权
    小型普通汽油发动机的气缸盖及其相关的汽油发动机

    公开(公告)号：US20120255515A1

    公开(公告)日：2012-10-11

    申请号：US13496700

    申请日：2011-12-28

    申请人： Yuming Xie ,  Hongbo Chen ,  Bing Liu ,  Ju Lei

    发明人： Yuming Xie ,  Hongbo Chen ,  Bing Liu ,  Ju Lei

    IPC分类号： F02F1/24 ,  F02F1/42

    CPC分类号： F02F1/24 ,  F02F2001/245

    摘要： The invention discloses a cylinder head of a small-sized general-purpose gasoline engine and a gasoline engine having the same. The cylinder head of the small-sized general-purpose gasoline engine comprises a cylinder head body (1), and an intake passage (9), an exhaust passage (5) and a sparking plug mounting hole (8) arranged on the cylinder head body (1); a combustion chamber surface (7), being a arched smooth curve, is formed at the inner side of the cylinder head body (1); the cylinder head body (1) is provided with an intake valve (11) corresponding to the intake passage (9) and an exhaust valve (4) corresponding to the exhaust passage (5); the intake valve (11) is inclined towards the intake passage (9) from the bottom part to the top part; the exhaust valve (4) is inclined towards the exhaust passage (5) from the bottom part to the top part; and the included angle between the axis of the intake valve (11) and the axis of the exhaust valve (4) is 24±5 degrees. In the invention, the parameters between the combustion chamber and the intake valve as well as the exhaust valve are inter-coordinated and matched, the operation efficiency of the gasoline engine is improved, the fuel is saved, and the discharge is reduced.

    摘要翻译： 本发明公开了一种小型通用汽油发动机的气缸盖和具有该气缸盖的汽油发动机。 小型通用汽油机的气缸盖包括气缸盖本体（1）和设置在气缸盖上的进气通道（9），排气通道（5）和火花塞安装孔（8） 身体（1）; 在气缸盖主体（1）的内侧形成有作为拱形平滑曲线的燃烧室表面（7）; 气缸盖本体（1）设有与进气通路（9）相对应的进气门（11）和对应于排气通道（5）的排气阀（4）。 所述进气阀（11）从所述底部朝向所述顶部朝向所述进气通路（9）倾斜; 所述排气阀（4）从所述底部朝向所述顶部朝向所述排气通路（5）倾斜; 并且进气门（11）的轴线与排气阀（4）的轴线之间的夹角为24±5度。 在本发明中，燃烧室与进气门以及排气阀之间的参数相互协调配合，提高了汽油发动机的运行效率，节约了燃料，降低了排放。

    AIR-COOLING CYLINDER HEAD OF GASOLINE ENGINE AND GASOLINE ENGINE HAVING THE SAME
    2.
    发明申请
    AIR-COOLING CYLINDER HEAD OF GASOLINE ENGINE AND GASOLINE ENGINE HAVING THE SAME 审中-公开
    汽油发动机的空气冷却气缸盖及其相关的汽油发动机

    公开(公告)号：US20140216369A1

    公开(公告)日：2014-08-07

    申请号：US13392021

    申请日：2011-12-13

    申请人： Bing Liu ,  Yuming Xie ,  Hongbo Chen

    发明人： Bing Liu ,  Yuming Xie ,  Hongbo Chen

    IPC分类号： F01P1/02

    CPC分类号： F01P1/02 ,  F01P1/10 ,  F02F1/06

    摘要： The invention discloses an air-cooling cylinder head of a gasoline engine and a gasoline engine. The air-cooling cylinder head of a gasoline engine comprises a cylinder head main body (1), and an intake passage (3), an exhaust passage (2) and a spark plug mounting hole (6) arranged in the cylinder head main body (1), a plurality of cooling fins (4) is arranged on the outer surface of the cylinder head main body (1), a combustion chamber surface (5) is formed on the inner side of the cylinder head main body (1), a longitudinally through air-cooling passage I (8) is arranged on the same side of the cylinder head main body (1) as the intake passage (3) and the exhaust passage (2), a transversally through air-cooling passage II (7) is arranged between the intake passage (3) and the exhaust passage (2), and both the longitudinally through air-cooling passage I (8) and the transversally through air-cooling passage II (7) are kept away from function holes on the cylinder head main body (1). In the technical solution of the invention, cooling air flows through the outer surface of the combustion chamber wall from different directions to sufficiently decrease the temperature of the combustion chamber, so that the cylinder head has excellent cooling efficiency, and the power of the gasoline engine is increased.

    摘要翻译： 本发明公开了一种汽油发动机和汽油发动机的空气冷却气缸盖。 汽油发动机的空气冷却气缸盖包括气缸盖主体（1）和设置在气缸盖主体（1）中的进气通道（3），排气通道（2）和火花塞安装孔（6） （1）中，在气缸盖主体（1）的外表面上设置有多个散热片（4），在气缸盖主体（1）的内侧形成有燃烧室面（5） 在气缸盖主体（1）的与进气通路（3）和排气通道（2）相同的一侧设置纵向通风冷却通道I（8），横向冷却通道II （7）布置在进气通道（3）和排气通道（2）之间，并且纵向通风冷却通道I（8）和横向通过空气冷却通道II（7）都远离功能 气缸盖主体（1）上的孔。 在本发明的技术方案中，冷却空气从不同的方向流过燃烧室壁的外表面，以充分降低燃烧室的温度，使得气缸盖具有优异的冷却效率和汽油发动机的功率 增加了。

    Cylinder head of small-sized general-purpose gasoline engine and gasoline engine having the same
    4.
    发明授权
    Cylinder head of small-sized general-purpose gasoline engine and gasoline engine having the same 有权
    小型通用汽油发动机和汽油发动机的气缸盖相同

    公开(公告)号：US08991355B2

    公开(公告)日：2015-03-31

    申请号：US13496700

    申请日：2011-12-28

    申请人： Yuming Xie ,  Hongbo Chen ,  Bing Liu ,  Ju Lei

    发明人： Yuming Xie ,  Hongbo Chen ,  Bing Liu ,  Ju Lei

    IPC分类号： F01L1/18 ,  F02F1/24

    CPC分类号： F02F1/24 ,  F02F2001/245

    摘要： The invention discloses a cylinder head of a small-sized general-purpose gasoline engine and a gasoline engine having the same. The cylinder head of the small-sized general-purpose gasoline engine comprises a cylinder head body (1), and an intake passage (9), an exhaust passage (5) and a sparking plug mounting hole (8) arranged on the cylinder head body (1); a combustion chamber surface (7), being a arched smooth curve, is formed at the inner side of the cylinder head body (1); the cylinder head body (1) is provided with an intake valve (11) corresponding to the intake passage (9) and an exhaust valve (4) corresponding to the exhaust passage (5); the intake valve (11) is inclined towards the intake passage (9) from the bottom part to the top part; the exhaust valve (4) is inclined towards the exhaust passage (5) from the bottom part to the top part; and the included angle between the axis of the intake valve (11) and the axis of the exhaust valve (4) is 24±5 degrees. In the invention, the parameters between the combustion chamber and the intake valve as well as the exhaust valve are inter-coordinated and matched, the operation efficiency of the gasoline engine is improved, the fuel is saved, and the discharge is reduced.

    摘要翻译： 本发明公开了一种小型通用汽油发动机的气缸盖和具有该气缸盖的汽油发动机。 小型通用汽油机的气缸盖包括气缸盖本体（1）和设置在气缸盖上的进气通道（9），排气通道（5）和火花塞安装孔（8） 身体（1）; 在气缸盖主体（1）的内侧形成有作为拱形平滑曲线的燃烧室表面（7）; 气缸盖本体（1）设有与进气通路（9）相对应的进气门（11）和对应于排气通道（5）的排气阀（4）。 所述进气阀（11）从所述底部朝向所述顶部朝向所述进气通路（9）倾斜; 所述排气阀（4）从所述底部朝向所述顶部朝向所述排气通路（5）倾斜; 并且进气门（11）的轴线与排气阀（4）的轴线之间的夹角为24±5度。 在本发明中，燃烧室与进气门以及排气阀之间的参数相互协调配合，提高了汽油发动机的运行效率，节约了燃料，降低了排放。

    Wireless charger
    5.
    外观设计
    Wireless charger 有权

    公开(公告)号：USD994599S1

    公开(公告)日：2023-08-08

    申请号：US29855656

    申请日：2022-10-05

    申请人： Hongbo Chen

    设计人： Hongbo Chen

    摘要： FIG. 1 is a front, right and top perspective view of a wireless charger showing my new design;
    FIG. 2 is a rear, left and bottom perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left view thereof;
    FIG. 6 is a right view thereof;
    FIG. 7 is a top view thereof;
    FIG. 8 is a bottom view thereof; and,
    FIG. 9 is a front, right and top perspective view thereof, showing the foldable part in a closed position.
    The broken lines shown in the figures are for the purpose of illustrating portions of the wireless charger that forms no part of the claimed design.

    Wireless charger
    8.
    外观设计
    Wireless charger 有权

    公开(公告)号：USD997868S1

    公开(公告)日：2023-09-05

    申请号：US29886828

    申请日：2023-03-14

    申请人： Hongbo Chen

    设计人： Hongbo Chen

    摘要： FIG. 1 is a front, right and bottom perspective view of a wireless charger showing my new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left view thereof;
    FIG. 5 is a right view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a bottom plan view thereof; and,
    FIG. 8 is a perspective view, showing the foldable part in a closed position.
    The broken lines in the drawings illustrate features of the wireless charger that form no part of the claimed design.

    Wireless charger
    10.
    外观设计
    Wireless charger 有权

    公开(公告)号：USD998564S1

    公开(公告)日：2023-09-12

    申请号：US29842293

    申请日：2022-06-12

    申请人： Hongbo Chen

    设计人： Hongbo Chen

    摘要： FIG. 1 is a front perspective view of a wireless charger showing my new design;
    FIG. 2 is a rear perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left view thereof;
    FIG. 6 is a right view thereof;
    FIG. 7 is a top view thereof;
    FIG. 8 is a bottom view thereof;
    FIG. 9 is a perspective view thereof, showing the foldable part in an open position;
    FIG. 10 is a perspective view thereof, showing the foldable part in another status;
    FIG. 11 is another perspective view thereof;
    FIG. 12 is another perspective view thereof; and,
    FIG. 13 is a perspective view thereof, showing the foldable part in another status.