CYLINDER BLOCK AND METHOD OF MACHINING SAME
    2.
    发明申请
    CYLINDER BLOCK AND METHOD OF MACHINING SAME 有权
    气缸盖及其加工方法

    公开(公告)号:US20130139781A1

    公开(公告)日:2013-06-06

    申请号:US13700327

    申请日:2011-05-18

    IPC分类号: F02F1/00 B24B33/02 F02F7/00

    摘要: A machined shape of a bore is based on the deformation amount of a data-acquisition bore after fastening of cylinder head. A cross section of an approximate shape is set to be an approximately-true circle shape, and a diameter of the approximately-true circle shape is changed along a central axial direction in accordance with the deformation amount of the data-acquisition bore, to determine the approximate shape. The approximate shape has a cross section having the approximately-true circle shape and has a simple shape which is symmetrical about the central axis. Since the machined shape of the bore is the shape obtained by reversing a phase of a recess and a projection of the approximate shape about a predetermined cylindrical shape, the machined shape has a cross section having the approximately-true circle shape and has a simple shape which is symmetrical about the central axis.

    摘要翻译: 孔的加工形状基于在气缸盖紧固之后的数据采集孔的变形量。 大致形状的截面被设定为近似圆的形状,并且根据数据采集孔的变形量,沿着中心轴线方向改变近似圆形的直径,以确定 大致的形状。 近似形状具有近似真圆形的横截面,并且具有关于中心轴对称的简单形状。 由于孔的加工形状是通过使凹部的相位和大致形状的预定圆筒形状的突起反转而获得的形状,因此加工形状具有近似真圆形状的截面并且具有简单的形状 其关于中心轴线对称。

    Cylinder block and method of machining same
    3.
    发明授权
    Cylinder block and method of machining same 有权
    气缸体及其加工方法

    公开(公告)号:US08863722B2

    公开(公告)日:2014-10-21

    申请号:US13700327

    申请日:2011-05-18

    IPC分类号: F02F1/00 F02F7/00 B24B33/02

    摘要: A machined shape of a bore is based on the deformation amount of a data-acquisition bore after fastening of cylinder head. A cross section of an approximate shape is set to be an approximately-true circle shape, and a diameter of the approximately-true circle shape is changed along a central axial direction in accordance with the deformation amount of the data-acquisition bore, to determine the approximate shape. The approximate shape has a cross section having the approximately-true circle shape and has a simple shape which is symmetrical about the central axis. Since the machined shape of the bore is the shape obtained by reversing a phase of a recess and a projection of the approximate shape about a predetermined cylindrical shape, the machined shape has a cross section having the approximately-true circle shape and has a simple shape which is symmetrical about the central axis.

    摘要翻译: 孔的加工形状基于在气缸盖紧固之后的数据采集孔的变形量。 大致形状的截面被设定为近似圆的形状,并且根据数据采集孔的变形量,沿着中心轴线方向改变近似圆形的直径,以确定 大致的形状。 近似形状具有近似真圆形的横截面,并且具有关于中心轴对称的简单形状。 由于孔的加工形状是通过使凹部的相位和大致形状的预定圆筒形状的突起反转而获得的形状,因此加工形状具有近似真圆形状的截面并且具有简单的形状 其关于中心轴线对称。

    Thermal recording material and novel crystal of bisphenol S derivative
    4.
    发明授权
    Thermal recording material and novel crystal of bisphenol S derivative 有权
    双酚S衍生物的热记录材料和新型晶体

    公开(公告)号:US6114282A

    公开(公告)日:2000-09-05

    申请号:US214795

    申请日:1999-01-11

    CPC分类号: B41M5/3336 C07C317/22

    摘要: A heat-sensitive recording material in which a heat-sensitive color-developing layer comprising, as the main components, a usually colorless or light-colored color former and a developer capable of developing the color former upon heating on a support, characterized by comprising, as the developer, crystals of 3,3'-diallyl-4,4'-dihydroxy-diphenyl sulfone which have DSC (Te) of at least 149.degree. C. and which are of a crystal form characterized by an X-ray diffraction pattern having peaks at least at diffraction angles (2.theta.) [.degree.] of 7.2 and 22.0, obtained by an X-ray powder diffractometry using Cu--K.alpha. rays. This heat-sensitive recording material is high in sensitivity, little in Discoloration of the ground in heat and moisture and excellent in image durability.

    摘要翻译: PCT No.PCT / JP98 / 02103 Sec。 371日期1999年1月11日 102(e)日期1999年1月11日PCT提交1998年5月13日PCT公布。 公开号WO98 / 51511 PCT 日期:1998年11月19日一种热敏记录材料,其中以热敏显色层为主要成分的热敏性显色层,通常为无色或浅色的着色剂和能够在 载体,其特征在于包含作为显影剂的3,3'-二烯丙基-4,4'-二羟基 - 二苯基砜的晶体,其具有至少149℃的DSC(Te),并且是晶体形式,其特征在于 通过使用Cu-Kα射线的X射线粉末衍射获得的至少在衍射角(2θ)[°]为7.2°和22.0°处具有峰值的X射线衍射图谱。 该热敏记录材料的灵敏度高,在热和湿气中的地面变色少,图像耐久性优异。