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    • 1. 发明授权
    • Planetary rotary type fluid motor or engine and compressor or pump
    • 行星式旋转式流体马达或发动机和压缩机或泵
    • US09322272B2
    • 2016-04-26
    • US13703202
    • 2011-05-31
    • Qihuai YaoFrank Yao
    • Qihuai YaoFrank Yao
    • F01C1/02F01C1/26F01C1/46F01C1/00F01C1/36F01C1/07F01C1/344F01C1/10F04C2/46F02B53/00F03C2/00F03C2/02
    • F01C1/26F01C1/00F01C1/07F01C1/10F01C1/3445F01C1/3447F01C1/36F01C1/46F02B53/00F03C2/00F03C2/02F04C2/46Y02T10/17
    • A planetary rotary type rotation device comprises a stator, a rotor, and a center sun wheel drum (10). The stator includes a hollow cylinder block (1) having a cylinder. The rotor includes a main shaft (3), planetary piston wheel fixation flanges (9), and a planetary piston wheel (8). The two planetary piston wheel fixation flanges (9) are symmetrically fixed to the main shaft (3). The center sun wheel drum (10) is disposed between the two planetary piston wheel fixation flanges (9) and fitted over the main shaft (3). An annular piston space (19) is formed between an outer circular surface of the center sun wheel drum (10) and a cylinder wall of the cylinder of the cylinder block (1). The planetary piston wheel (8) is a cylindrical roller. The cylindrical roller is disposed in the annular piston space (19) in a rolling manner. Both ends of the cylindrical roller are fixed to the planetary piston wheel fixation flanges (9). A planetary rotary type fluid motor or engine, their operation method, and a planetary rotary type compressor or pump are disclosed. The planetary rotary type rotation device has a simple structure, a small volume, and a light weight.
    • 行星式旋转式旋转装置包括定子,转子和中心太阳轮鼓(10)。 定子包括具有气缸的中空气缸体(1)。 转子包括主轴(3),行星活塞轮固定凸缘(9)和行星活塞轮(8)。 两个行星式活塞轮固定凸缘(9)对称地固定在主轴(3)上。 中心太阳轮滚筒(10)设置在两个行星活塞轮固定凸缘(9)之间,并安装在主轴(3)上。 环形活塞空间(19)形成在中心太阳轮鼓(10)的外圆周表面和气缸体(1)的气缸的气缸壁之间。 行星活塞轮(8)是圆柱滚子。 圆筒形滚子以滚动方式设置在环形活塞空间(19)中。 圆柱滚子的两端固定在行星活塞轮固定凸缘(9)上。 公开了一种行星式旋转式流体马达或发动机,其运行方法以及行星式旋转式压缩机或泵。 行星式旋转式旋转装置结构简单,体积小,重量轻。
    • 2. 发明申请
    • PLANETARY ROTARY TYPE FLUID MOTOR OR ENGINE AND COMPRESSOR OR PUMP
    • 运输型旋转式液压马达或发动机和压缩机或泵
    • US20130089447A1
    • 2013-04-11
    • US13703202
    • 2011-05-31
    • Qihuai YaoFrank Yao
    • Qihuai YaoFrank Yao
    • F01C1/26
    • F01C1/26F01C1/00F01C1/07F01C1/10F01C1/3445F01C1/3447F01C1/36F01C1/46F02B53/00F03C2/00F03C2/02F04C2/46Y02T10/17
    • A planetary rotary type rotation device comprises a stator, a rotor, and a center sun wheel drum (10). The stator includes a hollow cylinder block (1) having a cylinder. The rotor includes a main shaft (3), planetary piston wheel fixation flanges (9), and a planetary piston wheel (8). The two planetary piston wheel fixation flanges (9) are symmetrically fixed to the main shaft (3). The center sun wheel drum (10) is disposed between the two planetary piston wheel fixation flanges (9) and fitted over the main shaft (3). An annular piston space (19) is formed between an outer circular surface of the center sun wheel drum (10) and a cylinder wall of the cylinder of the cylinder block (1). The planetary piston wheel (8) is a cylindrical roller. The cylindrical roller is disposed in the annular piston space (19) in a rolling manner. Both ends of the cylindrical roller are fixed to the planetary piston wheel fixation flanges (9). A planetary rotary type fluid motor or engine, their operation method, and a planetary rotary type compressor or pump are disclosed. The planetary rotary type rotation device has a simple structure, a small volume, and a light weight.
    • 行星式旋转式旋转装置包括定子,转子和中心太阳轮鼓(10)。 定子包括具有气缸的中空气缸体(1)。 转子包括主轴(3),行星活塞轮固定凸缘(9)和行星活塞轮(8)。 两个行星式活塞轮固定凸缘(9)对称地固定在主轴(3)上。 中心太阳轮滚筒(10)设置在两个行星活塞轮固定凸缘(9)之间,并安装在主轴(3)上。 环形活塞空间(19)形成在中心太阳轮鼓(10)的外圆周表面和气缸体(1)的气缸的气缸壁之间。 行星活塞轮(8)是圆柱滚子。 圆筒形滚子以滚动方式设置在环形活塞空间(19)中。 圆柱滚子的两端固定在行星活塞轮固定凸缘(9)上。 公开了一种行星式旋转式流体马达或发动机,其运行方法以及行星式旋转式压缩机或泵。 行星式旋转式旋转装置结构简单,体积小,重量轻。
    • 3. 发明授权
    • Safe and stable retroviral helper cell line and related compositions and methods
    • 安全稳定的逆转录病毒辅助细胞系及相关组合物和方法
    • US06712612B1
    • 2004-03-30
    • US10020669
    • 2001-12-12
    • Frank Yao Tsung Tung
    • Frank Yao Tsung Tung
    • C12P2106
    • C12N15/86C07H21/04C12N2740/15052
    • A safe gene transfer system is provided based on simian immunodeficiency virus (SIV). A packaging construct is provided in which the SIV packaging sequence is removed, and, in one instance, the gag, pol and other accessory genes are expressed under the control of CMV promoter. SIV transfer constructs are provided in which cis-acting sequences required for viral replication (R, tRNA primer binding site, encapsidation site, RRE sequence and 3′ LTR), with or without a marker gene, are described. Stable packaging cell lines are provided that were prepared by transfecting 293(T) cells with an SIV packaging construct. High titer virus (>107 transducing units/ml) can be produced upon transient transfection with SIV transfer vectors. The safety of the described SIV gene transfer vectors was further tested in a primate model. Rhesus monkeys that received multiple inoculations of high titer (107) retroviral vectors did not develop any signs of side effects.
    • 基于猿猴免疫缺陷病毒(SIV)提供了一个安全的基因转移系统。 提供其中除去SIV包装序列的包装结构,并且在一种情况下,gag,pol和其他辅助基因在CMV启动子的控制下表达。 提供了SIV转移构建体,其中描述了具有或不具有标记基因的病毒复制所需的顺式作用序列(R,tRNA引物结合位点,壳化位点,RRE序列和3'LTR)。 提供稳定的包装细胞系,其通过用SIV包装构建体转染293(T)细胞而制备。 用SIV转移载体瞬时转染后可产生高效价病毒(> 10 7转导单位/ ml)。 在灵长类动物模型中进一步测试所述SIV基因转移载体的安全性。 接受高滴度(10 7)逆转录病毒载体的多次接种的恒河猴没有发生任何副作用的迹象。