专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07282292B2 Fuel cell stack assembly 失效
标题翻译：燃料电池堆组件
公开(公告)号：US07282292B2
公开(公告)日：2007-10-16
申请号：US11288885
申请日：2005-11-28
申请人： Jeffrey Earl Cortright , Phong Diep , Scott Christopher Pollard
发明人： Jeffrey Earl Cortright , Phong Diep , Scott Christopher Pollard
IPC分类号： H01M8/00
CPC分类号： H01M8/2432 , H01M8/0202 , H01M8/0273 , H01M8/0282 , H01M8/04089 , H01M8/04201 , H01M8/242 , H01M8/2425 , H01M8/2475 , H01M8/2483 , H01M8/2485 , H01M2008/1293
摘要： An exemplary fuel cell device assembly is a fuel cell stack assembly comprising: (i) a plurality of fuel cell packets, each of the packets comprising (a) a frame and (b) two planar electrolyte-supported fuel cell arrays, the fuel cell arrays arranged such that anode side of one fuel cell array faces the anode side of another fuel cell array, and the frame in combination with the fuel cell arrays defines a fuel chamber; (ii) a main enclosure enclosing the plurality of fuel cell packets, such that the plurality of packets form a plurality of oxidant channels; (iii) a restrictor plate forming, in conjunction with the fuel cell pockets, a plurality of oxidant channels; (iv) an inlet oxidant plenum manifold connected to one side of the oxidant channels; (v) an outlet oxidant plenum manifold connected to the other side of the oxidant channels; (vi) an inlet fuel manifold connected to one side of each of the fuel chambers; and (vii) an outlet fuel manifold connected to the other side of each of the fuel chambers.
摘要翻译：示例性燃料电池装置组件是燃料电池堆组件，其包括：（i）多个燃料电池组，每个分组包括（a）框架和（b）两个平面电解质支撑的燃料电池阵列，所述燃料电池排列成使得一个燃料电池阵列的阳极侧面对另一个燃料电池阵列的阳极侧的阵列，并且与燃料电池阵列组合的框架限定燃料室; （ii）封闭所述多个燃料电池分组的主外壳，使得所述多个分组形成多个氧化剂通道; （iii）限制器板，与燃料电池槽结合形成多个氧化剂通道; （iv）连接到氧化剂通道的一侧的入口氧化剂增压歧管; （v）连接到氧化剂通道的另一侧的出口氧化剂增压歧管; （vi）连接到每个所述燃料室的一侧的入口燃料歧管; 和（vii）连接到每个燃料室的另一侧的出口燃料歧管。

12. 发明申请

US20060250680A1 Devices and methods for raman amplification and dispersion compensation 失效
公开(公告)号：US20060250680A1
公开(公告)日：2006-11-09
申请号：US11473481
申请日：2006-06-23
申请人： Phong Diep , James Fajardo
发明人： Phong Diep , James Fajardo
IPC分类号： H01S3/00
CPC分类号： H04B10/2916 , H04B10/25253
摘要： The present invention provides devices and methods for Raman amplification and dispersion compensation. According to one embodiment of the present invention, a dispersion compensating device includes a dispersion compensating fiber having a dispersion more negative than about −50 ps/nm/km over a wavelength range of about 1555 nm to about 1615 nm; a Raman gain fiber having a dispersion more positive than about −40 ps/nm/km over a wavelength range of about 1555 nm to about 1615 nm; and a pump source operatively coupled to the dispersion compensating fiber and the Raman gain fiber, the pump source operating at a pump wavelength, wherein the dispersion compensating fiber has a Raman Figure of Merit at the pump wavelength, and wherein the Raman gain fiber has a Raman Figure of Merit at least about equivalent to the Raman Figure of Merit of the dispersion compensating fiber, and wherein the dispersion compensating fiber and the Raman gain fiber are arranged in series between the input and the output of the device. The device provides higher Raman gain than a conventional Raman-pumped dispersion compensating device.

13. 发明授权

US07103251B2 Dispersion flattened NZDSF fiber 失效
标题翻译：色散平坦的NZDSF纤维
公开(公告)号：US07103251B2
公开(公告)日：2006-09-05
申请号：US10731601
申请日：2003-12-09
申请人： Scott R. Bickham , Phong Diep , Denis Donlagic , Pushkar Tandon , Peihong Zhang
发明人： Scott R. Bickham , Phong Diep , Denis Donlagic , Pushkar Tandon , Peihong Zhang
IPC分类号： G02B6/02
CPC分类号： G02B6/02009 , G02B6/02242 , G02B6/02271 , G02B6/0281 , G02B6/03611 , G02B6/03688
摘要： A dispersion flattened non-zero dispersion shifted optical waveguide fiber which includes a central core region surrounded by an outer cladding region, the central core region having an alpha less than 4. The optical fiber has a dispersion at a wavelength of about 1550 nm of between about 4 ps/nm/km and about 8 ps/nm/km, and a dispersion slope of less than 0.025 ps/nm2/km at every wavelength between about 1525 nm and 1650 nm.
摘要翻译：一种分散平坦化的非零色散位移光波导光纤，其包括由外包层区域围绕的中心纤芯区域，中心纤芯区域具有小于4的α。光纤具有在约1550nm的波长之间的分散约4ps / nm / km和约8ps / nm / km，以及在约1525nm和1650nm之间的每个波长处的小于0.025ps / nm 2 / km的色散斜率。

14. 发明授权

US07050687B2 Low slope dispersion shifted optical fiber 失效
标题翻译：低斜率色散位移光纤
公开(公告)号：US07050687B2
公开(公告)日：2006-05-23
申请号：US10365731
申请日：2003-02-12
申请人： Scott R. Bickham , Phong Diep
发明人： Scott R. Bickham , Phong Diep
IPC分类号： G02B6/02 , G02B6/22
CPC分类号： G02B6/02009 , G02B6/02242 , G02B6/02271 , G02B6/0286 , G02B6/03611 , G02B6/03644 , G02B6/03666 , G02B6/03677 , G02B6/03688
摘要： A low slope dispersion shifted optical waveguide fiber having an effective area of less than about 60 μm2 at a wavelength of about 1550 nm, a zero-dispersion wavelength of less than about 1430 nm, a dispersion of between about 4 ps/nm/km and about 10 ps/nm/km at a wavelength of about 1550 nm, a dispersion slope of less than 0.045 ps/nm2/km at a wavelength of about 1550 nm, and a cabled cutoff wavelength of less than about 1260 nm.
摘要翻译：在大约1550nm的波长下，小于约1430nm的零色散波长的低斜率色散位移的光波导光纤，其有效面积小于约60umum <2psi，小于约1430nm的零色散波长，在约1550nm的波长处约4ps / nm / km和约10ps / nm / km，波长约1550nm处的色散斜率小于0.045ps / nm 2 / km ，并且电缆截止波长小于约1260nm。

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