β-sialon and method of manufacturing thereof, and light-emitting device
    1.
    发明授权
    β-sialon and method of manufacturing thereof, and light-emitting device 有权
    和其制造方法以及发光装置

    公开(公告)号:US09163175B2

    公开(公告)日:2015-10-20

    申请号:US13704772

    申请日:2011-07-28

    摘要: β-SiAlON represented by a general formula Si6-zAlzOzN8-z with Eu dissolved therein, whose spin density corresponding to absorption g=2.00±0.02 at 25° C. obtained by the electron spin resonance method is equal to or lower than 6.0×1016 spins/g. A method of manufacturing the β-SiAlON includes: a mixing step of mixing β-SiAlON materials; a baking step of baking the β-SiAlON having undergone the mixing step; a heating step of increasing the ambient temperature of the materials having undergone the mixing step from 1500° C. to a baking temperature of the baking step at a rate equal to or lower than 2° C./min.; an annealing step of annealing the β-SiAlON having undergone the baking step; and an acid treatment step of acid-treating the β-SiAlON having undergone the annealing step. The objective of the present invention is to provide β-SiAlON capable of achieving high luminescent efficiency, a method of manufacturing the β-SiAlON, and a light-emitting device using the β-SiAlON.

    摘要翻译: 由通式Si 6-z Al z O z N 8-z表示的-SiAlON,其中Eu被溶解,其通过电子自旋共振法获得的在25℃下对应于吸收g = 2.00±0.02的自旋密度等于或低于6.0× 1016旋/克。 一种制造-SiAlON的方法包括:混合-SiAlON材料的混合步​​骤; 焙烧步骤,烘焙已经经历混合步骤的&bgr; -SiAlON; 将经过混合步骤的材料的环境温度从1500℃提高至烘烤步骤的烘烤温度的加热步骤,其速度等于或低于2℃/分钟; 退火步骤,退火已经经过烘烤步骤的SiAlON; 以及酸处理已经经过退火步骤的SiAlON的酸处理步骤。 本发明的目的是提供能够实现高发光效率的SiAlON,制造-SiAlON的方法和使用该-SiAlON的发光器件。

    Engine balancer system
    3.
    发明授权
    Engine balancer system 有权
    发动机平衡器系统

    公开(公告)号:US07418938B2

    公开(公告)日:2008-09-02

    申请号:US11900967

    申请日:2007-09-14

    IPC分类号: F02B75/06

    摘要: An engine balancer system is provided in which a balancer housing disposed so as to face an oil pan beneath a crankshaft is formed by joining an upper housing and a lower housing via mating faces, and the height of the mating faces is lower on a vehicle front side than on a vehicle rear side. Oil discharge holes or discharging oil that is within the balancer housing are formed in the mating faces on the higher side of the balancer housing and in the upper housing above the mating faces on the lower side of the balancer housing. This enables the position of the oil discharge hole on the lower side to be as high as possible, thereby suppressing penetration of oil into the interior of the balancer housing through the oil discharge hole.

    摘要翻译: 提供了一种发动机平衡器系统,其中通过配合面连接上壳体和下壳体,其中通过经由配合面连接设置成面对曲轴下面的油盘的平衡器壳体,并且配合面的高度在车辆前方较低 侧比在车辆后方。 在平衡器壳体内的排油孔或排出油形成在平衡器壳体的上侧的配合面中,并且在平衡器壳体的下侧的配合面上方的上壳体中形成。 这使得下侧的排油孔的位置尽可能地高,从而通过排油孔抑制油进入平衡器壳体的内部。

    Engine balancer system
    5.
    发明授权
    Engine balancer system 有权
    发动机平衡器系统

    公开(公告)号:US07270104B2

    公开(公告)日:2007-09-18

    申请号:US11407620

    申请日:2006-04-20

    IPC分类号: F02B75/06

    摘要: An engine balancer system is provided in which a balancer housing disposed so as to face an oil pan beneath a crankshaft is formed by joining an upper housing and a lower housing via mating faces, and the height of the mating faces is lower on a vehicle front side than on a vehicle rear side. Oil discharge holes or discharging oil that is within the balancer housing are formed in the mating faces on the higher side of the balancer housing and in the upper housing above the mating faces on the lower side of the balancer housing. This enables the position of the oil discharge hole on the lower side to be as high as possible, thereby suppressing penetration of oil into the interior of the balancer housing through the oil discharge hole.

    摘要翻译: 提供了一种发动机平衡器系统,其中通过配合面连接上壳体和下壳体,其中通过经由配合面连接设置成面对曲轴下面的油盘的平衡器壳体,并且车辆前方的配合面的高度较低 侧比在车辆后方。 在平衡器壳体内的排油孔或排出油形成在平衡器壳体的上侧的配合面中,并且在平衡器壳体的下侧的配合面上方的上壳体中形成。 这使得下侧的排油孔的位置尽可能地高,从而通过排油孔抑制油进入平衡器壳体的内部。

    Engine balancer system
    7.
    发明授权
    Engine balancer system 有权
    发动机平衡器系统

    公开(公告)号:US08464683B2

    公开(公告)日:2013-06-18

    申请号:US13169652

    申请日:2011-06-27

    IPC分类号: F02B75/06

    摘要: An engine balancer system is provided in which a balancer housing (17) disposed so as to face an oil pan beneath a crankshaft is formed by joining an upper housing (29) and a lower housing (30) via mating faces (P), and the height of the mating faces (P) is lower on a vehicle front side than on a vehicle rear side. Oil discharge holes (45a, 46) for discharging oil that is within the balancer housing (17) are formed in the mating faces (P) on the higher side of the balancer housing (17) and in the upper housing (29) above the mating faces (P) on the lower side of the balancer housing (17). This enables the position of the oil discharge hole (45a) on the lower side to be as high as possible, thereby suppressing penetration of oil into the interior of the balancer housing (17) through the oil discharge hole (45a).

    摘要翻译: 提供了一种发动机平衡器系统,其中通过配合面(P)连接上壳体(29)和下壳体(30),其中通过经由配合面(P)连接上壳体(29)和下壳体(30)而形成通过与曲轴下方的油盘相对设置的平衡器壳体(17) 车辆前侧的配合面(P)的高度低于车辆后方。 用于排出平衡器壳体(17)内的油的排油孔(45a,46)形成在平衡器壳体(17)的上侧的配合面(P)和上部壳体(29)的上方 平衡器壳体(17)的下侧的配合面(P)。 这使得下侧排油孔(45a)的位置尽可能地高,从而通过排油孔(45a)抑制油进入平衡器壳体(17)的内部。

    COOLING STRUCTURE FOR INTERNAL COMBUSTION ENGINE
    9.
    发明申请
    COOLING STRUCTURE FOR INTERNAL COMBUSTION ENGINE 有权
    内燃机冷却结构

    公开(公告)号:US20110114041A1

    公开(公告)日:2011-05-19

    申请号:US12941769

    申请日:2010-11-08

    IPC分类号: F02F1/10

    摘要: A spacer fitted inside a water jacket of a cylinder block in an internal combustion engine is set so that a space formed between an inner peripheral surface of the spacer and an inner wall surface of the water jacket is smaller than a space formed between an outer peripheral surface of the spacer and an outer wall surface of the water jacket. Accordingly, even if a position of the spacer is shifted in a radial direction, the inner peripheral surface of the spacer comes into abutment on the inner wall surface of the water jacket at first. Thereby, the abutment of the outer peripheral surface of the spacer on the outer wall surface of the water jacket is prevented completely. Therefore, hitting sounds of pistons can be blocked by the space between the outer peripheral surface of the spacer and the outer wall surface of the water jacket.

    摘要翻译: 设置在内燃机中的气缸体的水套内的间隔件,使得在间隔件的内周面与水套的内壁面之间形成的空间小于在外周面 间隔件的表面和水套的外壁表面。 因此,即使间隔件的位置沿径向移动,间隔件的内周面首先在水套的内壁面上抵接。 由此,能够完全防止隔套的外周面与水套的外壁面的抵接。 因此,可以通过间隔件的外周面与水套的外壁面之间的空间来阻止撞击活塞的声音。

    Engine balancer system
    10.
    发明授权
    Engine balancer system 有权
    发动机平衡器系统

    公开(公告)号:US07841313B2

    公开(公告)日:2010-11-30

    申请号:US11980952

    申请日:2007-10-31

    IPC分类号: F02B75/06

    摘要: An engine balancer system is provided in which a balancer housing (17) disposed so as to face an oil pan beneath a crankshaft is formed by joining an upper housing (29) and a lower housing (30) via mating faces (P), and the height of the mating faces (P) is lower on a vehicle front side than on a vehicle rear side. Oil discharge holes (45a, 46) for discharging oil that is within the balancer housing (17) are formed in the mating faces (P) on the higher side of the balancer housing (17) and in the upper housing (29) above the mating faces (P) on the lower side of the balancer housing (17). This enables the position of the oil discharge hole (45a) on the lower side to be as high as possible, thereby suppressing penetration of oil into the interior of the balancer housing (17) through the oil discharge hole (45a).

    摘要翻译: 提供了一种发动机平衡器系统,其中通过配合面(P)连接上壳体(29)和下壳体(30),其中通过经由配合面(P)连接上壳体(29)和下壳体(30)而形成通过与曲轴下方的油盘相对设置的平衡器壳体(17) 车辆前侧的配合面(P)的高度低于车辆后方。 用于排出平衡器壳体(17)内的油的排油孔(45a,46)形成在平衡器壳体(17)的上侧的配合面(P)和上部壳体(29)的上方 平衡器壳体(17)的下侧的配合面(P)。 这使得下侧排油孔(45a)的位置尽可能地高,从而通过排油孔(45a)抑制油进入平衡器壳体(17)的内部。