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41. 发明申请

US20110198964A1 INVESTMENT CASTING OF INDUCTION MOTOR ROTORS 有权
标题翻译：感应电机转子投资
公开(公告)号：US20110198964A1
公开(公告)日：2011-08-18
申请号：US12704812
申请日：2010-02-12
申请人： Scott W. Biederman , Mark A. Osborne , Michael J. Walker , Thomas A. Perry
发明人： Scott W. Biederman , Mark A. Osborne , Michael J. Walker , Thomas A. Perry
IPC分类号： H02K17/16 , H02K15/02
CPC分类号： B22C9/04 , B22D13/06 , H02K15/0012 , Y10T29/49009 , Y10T29/49012
摘要： A procedure for casting a shorted structure around a plurality of induction motor rotors is described. The method comprises forming a wax representation of the shorted structure around a lamination stack; mounting a plurality of such lamination stacks in a mounting fixture and attaching a suitable gating and runner system; forming an investment by coating the structure with refractory followed by melting out the wax; casting molten metal into the investment while it is rotating and aligning the mold to allow the centrifugal force generated to promote mold filling; and, continuing to rotate the investment until solidification is substantially complete.
摘要翻译：描述了围绕多个感应电动机转子铸造短路结构的过程。该方法包括在叠片叠层周围形成短路结构的蜡表示; 将多个这样的叠片堆叠安装在安装夹具中，并附接合适的浇口和浇道系统; 通过用耐火材料涂覆结构形成投资，然后熔化蜡; 将熔融金属铸造成投资，同时旋转并对准模具以允许产生的离心力促进模具填充; 并继续转移投资，直到凝固基本完成。

42. 发明申请

US20080249795A1 System and method for evaluating office buildings for leasing 有权
标题翻译：办公楼租赁评估制度及方法
公开(公告)号：US20080249795A1
公开(公告)日：2008-10-09
申请号：US12012554
申请日：2008-02-04
申请人： Michael J. Walker
发明人： Michael J. Walker
IPC分类号： G06Q10/00 , E04B1/00
CPC分类号： G06Q10/087 , G06Q10/10 , G06Q50/16 , G06Q90/00
摘要： A system and method for calculating the amount of space that a user will be required to lease in various office buildings and providing a comparison so that the user can make educated decisions and pre-qualifications as to whether the building will be a viable leasing option for the user. In so doing, the system and method provide the user with relative values and target rental rates of the office buildings by considering the buildings' efficiency and corresponding amount of space the tenant will be required to lease. The calculated relative values and target rental rates may be used by tenants to evaluate building choices for leasing. The system may be configured on a network computer system or a standalone computer.
摘要翻译：一种系统和方法，用于计算用户需要在各个办公楼租赁的空间量，并提供比较，以便用户可以做出有根据的决定和资格预审，以确定建筑物是否是可行的租赁选择用户。这样做，系统和方法通过考虑建筑物的效率和租户需要租赁的相应的空间数量，向用户提供办公楼的相对价值和目标租金率。租户计算的相对价值和目标租金率可能被用于评估租赁的建筑选择。该系统可以在网络计算机系统或独立计算机上配置。

43. 发明授权

US5236599A Water treatment process 失效
标题翻译：水处理工艺
公开(公告)号：US5236599A
公开(公告)日：1993-08-17
申请号：US892676
申请日：1992-06-04
申请人： James D. Birchall , Michael J. Walker
发明人： James D. Birchall , Michael J. Walker
IPC分类号： C02F1/52 , C02F1/66
CPC分类号： C02F1/66 , C02F1/5236 , Y10S210/911
摘要： Acid water containing toxic levels (>0.1 ppm) of aluminum is treated to dissolve therein both silicate ions in an amount to create a solution containing at least 40, preferably at least 100, micromoles per liter of silicon and a silicon:aluminum ratio (based on metals) of at least about 6:1 and preferably 10:1 in the water to form a non-toxic complex with aluminum and alkali or alkali metal ions to increase the pH of the water. The preferred treatment agent is a hydraulic calcium silicate, in the form of cement clinker, optionally silicate-enriched with a soluble silicate.
摘要翻译：处理含有毒性水平（> 0.1ppm）的铝的酸性水溶解其中的两种硅酸盐离子，其量为产生含有至少40，优选至少100微摩尔/升硅和硅：铝比（基于在金属中）在水中至少约6:1，优选10:1，以形成与铝和碱金属或碱金属离子的无毒络合物，以增加水的pH。优选的处理剂是水泥熟料形式的水硬硅酸钙，任选地富含可溶性硅酸盐的硅酸盐。

44. 发明授权

US5102571A Aqueous bleaching composition comprising sodium perborate tetrahydrate and aqueous detergent compositions containing the same 失效
标题翻译：包含硼酸钠四水合物和含有其的水性洗涤剂组合物的水性漂白组合物
公开(公告)号：US5102571A
公开(公告)日：1992-04-07
申请号：US433900
申请日：1989-11-09
申请人： James E. Mole , Michael J. Walker
发明人： James E. Mole , Michael J. Walker
IPC分类号： C11D3/395 , C11D3/39 , C11D7/54 , D06L1/12 , D06L3/02
CPC分类号： C11D3/3947 , C11D3/3942
摘要： A bleach formulation comprising an aqueous solution/suspension of sodium perborate tetrahydrate (preferably "fines") and a thickening agent and optionally and preferably one or more other ingredients of conventional detergent compositions, notably an aqueous sodium silicate solution.

45. 发明授权

US4333054A Apparatus for use in testing an internal combustion engine ignition system 失效
标题翻译：用于测试内燃机点火系统的装置
公开(公告)号：US4333054A
公开(公告)日：1982-06-01
申请号：US152122
申请日：1980-05-21
申请人： Michael J. Walker
发明人： Michael J. Walker
IPC分类号： F02P17/00 , F02P17/12
CPC分类号： F02P17/12
摘要： An apparatus for testing an i.c.e. ignition system of the kind including an ignition coil and a semi-conductor switch means controlling current interruption in the coil primary, includes a voltage comparator connected to compare the voltage across the switch means with a predetermined voltage. The comparator output starts a monostable timer circuit, the output of which is gated with the output of the comparator to produce an output signal only if the voltage across the switch means falls below the predetermined voltage within a predetermined time duration.
摘要翻译：用于测试i.c.e的设备包括点火线圈和控制线圈初级中的电流中断的半导体开关装置的点火系统包括电压比较器，其将开关装置两端的电压与预定电压进行比较。比较器输出启动单稳态定时器电路，只有当开关装置两端的电压在预定的持续时间内下降到预定电压以下时，其输出才被比较器的输出门控才产生输出信号。

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