专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08779886B2 Switch structures 有权
标题翻译：开关结构
公开(公告)号：US08779886B2
公开(公告)日：2014-07-15
申请号：US12627476
申请日：2009-11-30
申请人： Marco Francesco Aimi , Shubhra Bansal , Christopher Fred Keimel , Kuna Venkat Satya Rama Kishore , Sairam Sundaram , Parag Thakre
发明人： Marco Francesco Aimi , Shubhra Bansal , Christopher Fred Keimel , Kuna Venkat Satya Rama Kishore , Sairam Sundaram , Parag Thakre
IPC分类号： H01H37/00 , H01H57/00 , H01H37/46 , H01H61/00 , H01H71/18
CPC分类号： H01H59/0009 , H01H1/0036 , H01H2001/0052 , H01H2001/0084
摘要： A device, such as a switch structure, is provided. The switch structure can include a contact and a conductive element each respectively disposed on a substrate. The conductive element can be composed substantially of metallic material, and can be configured to be deformable between a first position, in which the conductive element is separated from the contact by a separation distance, and a second position, in which the conductive element contacts the contact and stores mechanical energy. The conductive element can be further configured such that, subsequent to being deformed into the second position at a temperature between about room temperature and about half of a melting temperature of the metallic material for a cumulative time of at least 107 seconds, the separation distance in the absence of external forces varies by less than 20 percent over the cumulative time. Associated methods are also provided.
摘要翻译：提供了诸如开关结构的装置。开关结构可以包括分别设置在基板上的触点和导电元件。导电元件可以大体上由金属材料构成，并且可以被配置为可在第一位置和第二位置之间变形，第一位置和导电元件接触的第二位置联系和存储机械能。导电元件可以进一步构造成使得，在金属材料的熔融温度约为室温至大约一半的温度下变形为第二位置，累积时间至少为107秒，间隔距离没有外部力量在累积时间内变化不到20％。还提供了相关的方法。

2. 发明申请

US20110128112A1 SWITCH STRUCTURES 有权
标题翻译：开关结构
公开(公告)号：US20110128112A1
公开(公告)日：2011-06-02
申请号：US12627476
申请日：2009-11-30
申请人： Marco Francesco Aimi , Shubhra Bansal , Christopher Fred Keimel , Kuna Venkat Satya Rama Kishore , Sairam Sundaram , Parag Thakre
发明人： Marco Francesco Aimi , Shubhra Bansal , Christopher Fred Keimel , Kuna Venkat Satya Rama Kishore , Sairam Sundaram , Parag Thakre
IPC分类号： H01H37/00
CPC分类号： H01H59/0009 , H01H1/0036 , H01H2001/0052 , H01H2001/0084
摘要： A device, such as a switch structure, is provided. The switch structure can include a contact and a conductive element each respectively disposed on a substrate. The conductive element can be composed substantially of metallic material, and can be configured to be deformable between a first position, in which the conductive element is separated from the contact by a separation distance, and a second position, in which the conductive element contacts the contact and stores mechanical energy. The conductive element can be further configured such that, subsequent to being deformed into the second position at a temperature between about room temperature and about half of a melting temperature of the metallic material for a cumulative time of at least 107 seconds, the separation distance in the absence of external forces varies by less than 20 percent over the cumulative time. Associated methods are also provided.
摘要翻译：提供了诸如开关结构的装置。开关结构可以包括分别设置在基板上的触点和导电元件。导电元件可以大体上由金属材料构成，并且可以被配置为可在第一位置和第二位置之间变形，第一位置和导电元件接触的第二位置联系和存储机械能。导电元件可以进一步构造成使得，在金属材料的熔融温度约为室温至大约一半的温度下变形为第二位置，累积时间至少为107秒，间隔距离没有外部力量在累积时间内变化不到20％。还提供了相关的方法。

3. 发明授权

US07884550B2 Arc tube composed of yttrium aluminum garnet ceramic material 失效
标题翻译：电弧管由钇铝石榴石陶瓷材料组成
公开(公告)号：US07884550B2
公开(公告)日：2011-02-08
申请号：US11557165
申请日：2006-11-07
申请人： Gregory M. Gratson , James A. Brewer , Venkat S. Venkataramani , Mohamed Rahmane , Svetlana Selezneva , Sairam Sundaram
发明人： Gregory M. Gratson , James A. Brewer , Venkat S. Venkataramani , Mohamed Rahmane , Svetlana Selezneva , Sairam Sundaram
IPC分类号： H01J17/16 , C04B35/50 , C04B35/51 , C04B35/00
CPC分类号： C04B35/44 , C04B35/6261 , C04B35/645 , C04B35/6455 , C04B2235/3206 , C04B2235/3225 , C04B2235/3418 , C04B2235/5409 , C04B2235/5445 , C04B2235/6021 , C04B2235/608 , C04B2235/6562 , C04B2235/6567 , C04B2235/658 , C04B2235/6581 , C04B2235/764 , C04B2235/786 , C04B2235/9653 , H01J9/247 , H01J61/302
摘要： A transparent sintered yttrium aluminum garnet ceramic material formed from a solid-state reaction of a mixture of yttrium oxide powder and aluminum oxide powder during sintering. The ceramic material preferably has an in-line transmission of greater than 75% so it may used to fabricate arc tubes for high intensity discharge lamps used in automotive headlamps.
摘要翻译：一种透明的烧结钇铝石榴石陶瓷材料，由烧结中的氧化钇粉末和氧化铝粉末的混合物的固相反应形成。陶瓷材料优选具有大于75％的在线透射率，因此其可用于制造用于汽车前照灯的高强度放电灯的电弧管。

4. 发明申请

US20090140473A1 REFRACTORY CRUCIBLES CAPABLE OF MANAGING THERMAL STRESS AND SUITABLE FOR MELTING HIGHLY REACTIVE ALLOYS 有权
标题翻译：具有管理热应力和适用于高反应合金熔炼的耐火材料
公开(公告)号：US20090140473A1
公开(公告)日：2009-06-04
申请号：US11947909
申请日：2007-11-30
申请人： BERNARD PATRICK BEWLAY , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
发明人： BERNARD PATRICK BEWLAY , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
IPC分类号： B22D45/00
CPC分类号： C22B9/003 , B22D21/005 , B22D41/00 , C22B34/1295 , F27B14/10 , Y02P10/253
摘要： Refractory crucibles capable of managing thermal stress and suitable for melting highly reactive alloys having a facecoat, a backing, and at least one retaining ring applied about at least a portion of the backing of the crucible, the retaining ring comprising a composition selected from the group consisting of conductive materials, non-conductive materials, and combinations thereof.
摘要翻译：能够管理热应力并且适于熔化高反应性合金的难熔坩埚，其具有涂覆在坩埚背衬的至少一部分上的面涂层，背衬和至少一个保持环，所述保持环包括选自下组的组合物：由导电材料，非导电材料及其组合组成。

5. 发明申请

US20080122362A1 Transparent Ceramic Material and Method of Manufacturing the Same 失效
标题翻译：透明陶瓷材料及其制造方法
公开(公告)号：US20080122362A1
公开(公告)日：2008-05-29
申请号：US11557165
申请日：2006-11-07
申请人： Gregory M. Gratson , James A. Brewer , Venkat S. Venkataramani , Mohamed Rahmane , Svetlana Selezneva , Sairam Sundaram
发明人： Gregory M. Gratson , James A. Brewer , Venkat S. Venkataramani , Mohamed Rahmane , Svetlana Selezneva , Sairam Sundaram
IPC分类号： H01J17/16 , C04B35/505
CPC分类号： C04B35/44 , C04B35/6261 , C04B35/645 , C04B35/6455 , C04B2235/3206 , C04B2235/3225 , C04B2235/3418 , C04B2235/5409 , C04B2235/5445 , C04B2235/6021 , C04B2235/608 , C04B2235/6562 , C04B2235/6567 , C04B2235/658 , C04B2235/6581 , C04B2235/764 , C04B2235/786 , C04B2235/9653 , H01J9/247 , H01J61/302
摘要： A transparent sintered yttrium aluminum garnet ceramic material formed from a solid-state reaction of a mixture of yttrium oxide powder and aluminum oxide powder during sintering. The ceramic material preferably has an in-line transmission of greater than 75% so it may used to fabricate arc tubes for high intensity discharge lamps used in automotive headlamps.
摘要翻译：一种透明的烧结钇铝石榴石陶瓷材料，由烧结中的氧化钇粉末和氧化铝粉末的混合物的固相反应形成。陶瓷材料优选具有大于75％的在线透射率，因此其可用于制造用于汽车前照灯的高强度放电灯的电弧管。

6. 发明申请

US20060226752A1 System and method for forced cooling of lamp 失效
标题翻译：灯的强制冷却系统和方法
公开(公告)号：US20060226752A1
公开(公告)日：2006-10-12
申请号：US11104984
申请日：2005-04-12
申请人： Amol Mulay , Viktor Varga , Gary Allen , Sairam Sundaram , Svetlana Selezneva , Vijaykumar Kannure , Rocco Giordano
发明人： Amol Mulay , Viktor Varga , Gary Allen , Sairam Sundaram , Svetlana Selezneva , Vijaykumar Kannure , Rocco Giordano
IPC分类号： H01J1/02
CPC分类号： H01J9/247 , H01J7/26 , H01J61/523
摘要： A gas discharge lamp includes an arc envelope and a cooling device. Cooling passage is provided between the arc envelope and the cooling device. An airflow blocking structure is mounted rotatably to the arc envelope. The airflow blocking structure blocks airflow between the cooling device and the arc envelope except for a portion of the passage directed towards a top side of the arc envelope.
摘要翻译：气体放电灯包括电弧外壳和冷却装置。冷却通道设置在电弧外壳和冷却装置之间。气流阻挡结构可旋转地安装到电弧外壳。气流阻塞结构阻止冷却装置和电弧外壳之间的气流，除了指向电弧外壳顶部的通道的一部分。

7. 发明申请

US20090139074A1 METHODS FOR MAKING REFRACTORY CRUCIBLES CAPABLE OF MANAGING THERMAL STRESS AND SUITABLE FOR MELTING HIGHLY REACTIVE ALLOYS 有权
标题翻译：制造可承受热应力且适用于高反应合金熔炼的耐火材料的方法
公开(公告)号：US20090139074A1
公开(公告)日：2009-06-04
申请号：US11947905
申请日：2007-11-30
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Mohamed Rahmane , Thomas Joseph Kelly , Michael James Weimer , Sairam Sundaram
IPC分类号： B23P11/02
CPC分类号： C22B9/16 , C22B34/1295 , F27B14/10 , Y10T29/49865 , Y10T29/49885 , Y10T403/48
摘要： Methods for making refractory crucibles capable of managing thermal stresses and suitable for melting highly reactive alloys, the method involving providing a crucible having at least a facecoat and a backing, heating at least one retaining ring, applying the at least one retaining ring about at least a portion of the backing of the crucible; and allowing the at least one retaining ring to cool and shrink-fit about the crucible.
摘要翻译：制备能够管理热应力并适于熔化高反应性合金的耐火坩埚的方法，所述方法包括提供至少具有面涂层和背衬的坩埚，加热至少一个保持环，至少施加至少一个保持环坩埚背衬的一部分; 并允许所述至少一个保持环冷却和收缩配合在坩埚周围。

8. 发明申请

US20090224674A1 CERAMIC HIGH INTENSITY DISCHARGE LAMP HAVING UNIQUELY SHAPED SHOULDER 有权
标题翻译：陶瓷高强度放电灯具有独特的形状肩膀
公开(公告)号：US20090224674A1
公开(公告)日：2009-09-10
申请号：US12043459
申请日：2008-03-06
申请人： Svetlana Selezneva , Mohamed Rahmane , Sairam Sundaram , Andrey Meshkov , Garry R. Allen , Viktor Varga , Agoston Boroczki
发明人： Svetlana Selezneva , Mohamed Rahmane , Sairam Sundaram , Andrey Meshkov , Garry R. Allen , Viktor Varga , Agoston Boroczki
IPC分类号： H05B41/36
CPC分类号： H01J61/302
摘要： A high intensity discharge lamp, in certain embodiments, includes a uniquely shaped shoulder and dimensions selected to reduce stress and associated cracking. The uniquely shaped shoulder has a variable diameter, such as, e.g., a cup-shaped geometry, a curved funnel-shaped geometry, or a conical-shaped geometry. The selected or optimized dimensions may include a tip-to-neck distance, a tip-to-wall distance, and an internal diameter of the lamp. The selected or optimized dimensions also may include a uniform wall thickness, an arc gap distance, and an electrode thickness. These dimensions and shapes are selected to reduce undesirably high maximum stresses and temperatures in the lamp. As a result, the lamp is able to provide higher performance with a longer life due to a decreased risk of stress cracking during rapid start up and steady state operation.
摘要翻译：在某些实施例中，高强度放电灯包括唯一成形的肩部和选定的尺寸以减少应力和相关的开裂。独特形状的肩部具有可变的直径，例如杯形几何形状，弯曲的漏斗状几何形状或锥形几何形状。所选择的或优化的尺寸可以包括灯头到灯头的距离，灯头到墙壁的距离和灯的内径。所选择的或优化的尺寸也可以包括均匀的壁厚，电弧间隙距离和电极厚度。选择这些尺寸和形状以减少灯中不希望有的高的最大应力和温度。因此，由于在快速启动和稳态操作期间应力开裂的风险降低，灯具能够提供更长的使用寿命。

9. 发明申请

US20080292791A1 METHODS FOR MAKING REINFORCED REFRACTORY CRUCIBLES FOR MELTING TITANIUM ALLOYS 有权
标题翻译：制造用于冶金钛合金的增强型耐火材料的方法
公开(公告)号：US20080292791A1
公开(公告)日：2008-11-27
申请号：US11863532
申请日：2007-09-28
申请人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
发明人： Bernard Patrick Bewlay , Michael Francis Xavier Gigliotti , Thomas Joseph Kelly , Mohamed Rahmane , Stephen Rutkowski , Michael James Weimer , Sairam Sundaram
IPC分类号： B05D7/22
CPC分类号： C23C4/185 , C22B9/00 , C22B34/1295 , C23C28/042 , C23C28/321 , C23C28/322 , C23C28/345 , C23C28/3455 , C23C28/42 , F27B14/10
摘要： Methods for making a reinforced refractory crucible for melting titanium alloys including providing a form, applying a facecoat to the form, the facecoat having at least one facecoat layer, applying a backing about the facecoat, the backing having at least one backing layer, applying at least one reinforcing element to at least a portion of the facecoat layer, the backing layer, or a combination thereof where the reinforcing element includes at least one composition selected from ceramic compositions, metallic compositions, and combinations thereof.
摘要翻译：制造用于熔化钛合金的增强耐火坩埚的方法，包括提供一种形式，向该表面施加面涂层，该表面涂层具有至少一个面涂层，在该表面涂层上施加背衬，该背衬具有至少一个背衬层，至少一个增强元件至少部分表面涂层，背衬层或其组合，其中增强元件包括至少一种选自陶瓷组合物，金属组合物及其组合的组合物。

10. 发明授权

US07394200B2 Ceramic automotive high intensity discharge lamp 失效
标题翻译：陶瓷汽车高强度放电灯
公开(公告)号：US07394200B2
公开(公告)日：2008-07-01
申请号：US11289932
申请日：2005-11-30
申请人： Svetlana Selezneva , Sairam Sundaram , Mohamed Rahmane , Sergiy Zalyubovskiy , Gary R. Allen , Viktor K. Varga
发明人： Svetlana Selezneva , Sairam Sundaram , Mohamed Rahmane , Sergiy Zalyubovskiy , Gary R. Allen , Viktor K. Varga
IPC分类号： H01J61/30 , H01J17/16
CPC分类号： H01J61/86 , H01J61/827
摘要： A high intensity discharge lamp, the lamp including a light emitting vessel having a wall made of ceramic material that defines an inner space with a first end portion having a respective first opening formed therein and a second end portion having a respective second opening formed therein, two discharge electrodes, with a first electrode extending therethrough the first opening of the first end portion of the vessel and a second electrode extending therethrough the second opening of the second end portion of the vessel, together forming a gap between ends of the discharge electrodes positioned within the vessel, wherein the light emitting vessel defines an inner space characterized by an inner diameter ranging from and including 1 millimeters to 3 millimeters and an inner length between and including 5 millimeters to 10 millimeters, wherein the wall of the vessel has a thickness ranging between and including 0.3 millimeters to 0.8 millimeters, wherein each tip of the electrodes within the vessel have a shank diameter ranging between and including 0.2 millimeters to 0.55 millimeters, and wherein the gap between the ends of the electrodes positioned within the vessel is smaller than 4 millimeters.
摘要翻译：一种高强度放电灯，所述灯包括发光容器，所述发光容器具有由陶瓷材料制成的壁，所述壁限定内部空间，所述内部空间具有形成在其中的相应的第一开口的第一端部，以及形成有相应的第二开口的第二端部，两个放电电极，其中第一电极延伸穿过容器的第一端部的第一开口，以及延伸穿过容器的第二端部的第二开口的第二电极，一起在放电电极的端部之间形成间隙在容器内，其中发光器件限定内部空间，其特征在于内径范围为1毫米至3毫米，内部长度在5毫米至10毫米之间，其中容器的壁厚度范围介于0.3毫米至0.8毫米之间，其中电极的每个末端均为该容器具有范围在0.2毫米至0.55毫米之间的柄直径，并且其中位于容器内的电极的端部之间的间隙小于4毫米。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式