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11. 发明授权

US06755615B2 High efficiency one-piece centrifugal blower 有权
标题翻译：高效一体式离心风机
公开(公告)号：US06755615B2
公开(公告)日：2004-06-29
申请号：US10005031
申请日：2001-12-04
申请人： Thomas Chapman
发明人： Thomas Chapman
IPC分类号： F04D2930
CPC分类号： F04D29/4233 , F04D29/023 , F04D29/281 , F04D29/282 , F05D2230/53
摘要： The arrangement features a centrifugal impeller that exhibits relatively high operating efficiency and high pressure capability, and can be easily constructed as a single piece. The arrangement is useful where relatively high operating efficiency and low cost construction are required, and it is particularly suited for manufacture by injection molding plastic. The impeller is characterized by: a) a hub that extends to a radius less than that of the impeller inlet, allowing one piece construction by an injection molding tool with no slides or action; b) blades that extend from a radius less than the hub radius at the base of the blades, allowing the base of the blades to connect to the hub; c) an impeller top shroud that has curvature in a plane that contains the impeller axis; and d) a cylindrical area ratio between 1.0 and 2.0. The blower assembly is characterized by a separate base plate positioned in close proximity to the base of the impeller blades. The base plate can be incorporated into a motor flange or a blower or motor housing.
摘要翻译：该装置具有离心式叶轮，其具有相对较高的操作效率和高压力能力，并且可以容易地构造为单件。该装置在需要相对高的操作效率和低成本结构的情况下是有用的，并且特别适用于通过注塑成型制造。叶轮的特征在于：a）轮毂延伸到比叶轮入口的半径小的半径，允许通过注射成型工具进行一次构造而没有滑动或动作; b）叶片从叶片底部的半径小于轮毂半径延伸，允许叶片的基部连接到轮毂; c）在包含叶轮轴线的平面中具有曲率的叶轮顶部护罩; 和d）1.0和2.0之间的圆柱形面积比。鼓风机组件的特征在于分离的底板位于叶片叶片的底部附近。基板可以结合到马达法兰或鼓风机或马达外壳中。

12. 发明授权

US07911690B2 Firearm sighting device for viewing around obstacles 有权
标题翻译：用于观察障碍物的火器瞄准装置
公开(公告)号：US07911690B2
公开(公告)日：2011-03-22
申请号：US10595879
申请日：2004-11-18
申请人： Thomas Chapman
发明人： Thomas Chapman
IPC分类号： G02B23/08
CPC分类号： F41G1/46
摘要： A viewing device (10) includes a body enclosing a first reflective surface or mirror (40), second reflective surface or mirror (42) and a mechanism for securing the body to a conventional sighting device or telescope (82) on a firearm. First mirror (40) is adapted to direct an incoming light beam (44) onto second mirror (42) so that an outgoing light beam (70) is angled relative to the incoming light beam (44). In use, viewing device (10) can be releasably attached to rear end (80) of telescope (82) and allows a user (90) to remain partially hidden behind obstacle (92) whilst viewing through sighting device (82) and using the firearm. The angular offset of respective light beams (44, 70) is between 35° and 60°.
摘要翻译：观察装置（10）包括封闭第一反射表面或反射镜（40），第二反射表面或反射镜（42）的主体以及用于将本体固定到枪械上的常规瞄准装置或望远镜（82）的机构。第一反射镜（40）适于将入射光束（44）引导到第二反射镜（42）上，使得出射光束（70）相对于入射光束（44）成角度。在使用中，观察装置（10）可以可释放地附接到望远镜（82）的后端（80），并且允许使用者（90）保持部分地隐藏在障碍物（92）之后，同时通过瞄准装置（82）观察并使用火器。各个光束（44,70）的角度偏移在35°和60°之间。

13. 发明申请

US20070177996A1 Cooling channel for automotive HVAC blower assembly 有权
标题翻译：汽车HVAC风机组件的冷却通道
公开(公告)号：US20070177996A1
公开(公告)日：2007-08-02
申请号：US11345478
申请日：2006-02-01
申请人： Thomas Chapman , Robert White
发明人： Thomas Chapman , Robert White
IPC分类号： F04B17/00
CPC分类号： B60H1/00471 , F04D25/082
摘要： A centrifugal blower comprising a cooling air path having an inlet communicating with a blower space and an outlet communicating with the inlet of the motor airflow path, the cooling air path having an upstream portion that extends axially in the direction from the opposite end of the motor toward the drive end of the motor, and the cooling air path having a downstream portion that extends axially in the direction from the drive end of the motor toward the opposite end of the motor.
摘要翻译：一种离心式鼓风机，包括具有与鼓风机空间连通的入口的冷却空气路径和与马达气流路径的入口连通的出口，所述冷却空气路径具有沿着从马达的相对端方向轴向延伸的上游部分朝向电动机的驱动端，并且冷却空气路径具有沿着从电动机的驱动端朝向电动机的相对端的方向轴向延伸的下游部分。

14. 发明申请

US20060083581A1 Tool retaining mechanism 失效
标题翻译：刀具保持机构
公开(公告)号：US20060083581A1
公开(公告)日：2006-04-20
申请号：US11271466
申请日：2005-11-10
申请人： Graeme Ward , Thomas Chapman
发明人： Graeme Ward , Thomas Chapman
IPC分类号： B25G3/18
CPC分类号： A01B35/225 , Y10T403/583 , Y10T403/585 , Y10T403/587 , Y10T403/59
摘要： A securing arrangement for a tool (7) of an agricultural tillage implement of a type having a tapered interconnection between a socket (5) on the tool and an adaptor piece (3) adapted for mounting onto a tine (1) of the tillage implement. The adaptor piece (3) has a recess (9) which can be an aperture or a pair of transverse arcuate slots (31) for receiving a retaining pin(11). The socket (5) on the tool has notches (15) on its opposed sides and a portion (13) on the retaining pin in use engages into at least one of the notches (15) to prevent disengagement of the socket (5) from the adaptor piece (3). The adaptor piece can be integral with the tine.
摘要翻译：一种用于农具的工具（7）的固定装置，其具有在所述工具上的插座（5）之间具有锥形互连的类型，以及适于安装到所述耕作机构的叉（1）上的适配器件（3）。适配件（3）具有凹部（9），该凹部可以是用于接收保持销（11）的孔或一对横向弓形槽（31）。工具上的插座（5）在其相对侧上具有凹口（15），并且使用在保持销上的部分（13）与至少一个凹口（15）接合，以防止插座（5）与插座适配件（3）。适配器片可与齿形成一体。

15. 发明申请

US20050098609A1 Transient eutectic phase process for ceramic-metal bonding metallization and compositing 审中-公开
标题翻译：陶瓷 - 金属接合金属化和合成的瞬态共晶相工艺
公开(公告)号：US20050098609A1
公开(公告)日：2005-05-12
申请号：US10467006
申请日：2002-01-14
申请人： Victor Greenhut , Thomas Chapman
发明人： Victor Greenhut , Thomas Chapman
IPC分类号： B23K35/00 , B23K35/30 , B23K35/38 , C04B35/10 , C04B37/02 , B23K31/02
CPC分类号： C04B37/025 , B23K35/001 , B23K35/004 , B23K35/302 , B23K35/38 , B23K2103/18 , B23K2103/26 , B23K2103/52 , B32B2311/12 , B32B2311/22 , C04B35/01 , C04B35/10 , C04B37/023 , C04B37/026 , C04B2235/3279 , C04B2235/3281 , C04B2237/04 , C04B2237/124 , C04B2237/34 , C04B2237/343 , C04B2237/405 , C04B2237/407 , C04B2237/60 , C04B2237/708
摘要： A method for directly joining ceramics (10) and metals (12). The method involves forming a structure having a ceramic component (10), a more refractory metallic component and a less refractory metallic-material-based interlayer (14) disposed between the ceramic component (10) and the metallic component (12); adding a eutectic forming reactant to the metallic interlayer (14); and heating the structure to approximately a eutectic melting temperature of the reactant and the interlayer to form a metallic-material-based eutectic liquid that interacts with the metallic component to form a bond that directly joins the ceramic and metallic components to one another.
摘要翻译：一种用于直接接合陶瓷（10）和金属（12）的方法。该方法包括形成具有陶瓷部件（10），更难熔的金属部件和设置在陶瓷部件（10）和金属部件（12）之间的难熔金属材料类中间层（14）的结构。向所述金属中间层（14）添加共晶形成反应物; 并将该结构加热至反应物和中间层的约共熔融温度以形成与金属组分相互作用以形成将陶瓷和金属组分直接连接在一起的键的基于金属材料的共晶液体。

16. 发明申请

US20050074279A1 Tool retaining mechanism 审中-公开
标题翻译：刀具保持机构
公开(公告)号：US20050074279A1
公开(公告)日：2005-04-07
申请号：US10414373
申请日：2003-04-16
申请人： Graeme Ward , Thomas Chapman
发明人： Graeme Ward , Thomas Chapman
IPC分类号： A01B35/22 , B25G3/00
CPC分类号： A01B35/225 , Y10T403/583 , Y10T403/585 , Y10T403/587 , Y10T403/59
摘要： A securing arrangement for a tool (7) of an agricultural tillage implement of a type having a tapered interconnection between a socket (5) on the tool and an adaptor piece (3) adapted for mounting onto a tine (1) of the tillage implement. The adaptor piece (3) has a recess (9) which can be an aperture or a pair of transverse arcuate slots (31) for receiving a retaining pin (11). The socket (5) on the tool has notches (15) on its opposed sides and a portion (13) on the retaining pin in use engages into at least one of the notches (15) to prevent disengagement of the socket (5) from the adaptor piece (3). The adaptor piece can be integral with the tine.
摘要翻译：一种用于农具的工具（7）的固定装置，其具有在所述工具上的插座（5）之间具有锥形互连的类型，以及适于安装到所述耕作机构的叉（1）上的适配器件（3）。适配件（3）具有凹部（9），该凹部可以是用于接收保持销（11）的孔或一对横向弓形槽（31）。工具上的插座（5）在其相对侧上具有凹口（15），并且使用在保持销上的部分（13）与至少一个凹口（15）接合，以防止插座（5）与插座适配件（3）。适配器片可与齿形成一体。

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