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1. 发明授权

US06558637B2 Exhaust emission purifier 失效
标题翻译：排气净化器
公开(公告)号：US06558637B2
公开(公告)日：2003-05-06
申请号：US09832813
申请日：2001-04-12
申请人： Yasuki Tamura , Kazuo Koga , Kojiro Okada , Osamu Nakayama , Keisuke Kawamura , Kiyoshi Kawamura , Norihiro Hukuda
发明人： Yasuki Tamura , Kazuo Koga , Kojiro Okada , Osamu Nakayama , Keisuke Kawamura , Kiyoshi Kawamura , Norihiro Hukuda
IPC分类号： B01J1908
CPC分类号： B01D53/9454 , F01N3/0892 , F01N3/20 , F01N3/2013 , F01N3/28 , Y02T10/22 , Y02T10/26
摘要： An exhaust emission purifier includes a catalyst unit disposed in an exhaust pipe of an engine. Electrodes (reaction adjustment unit) are provided on a honeycomb carrier of the catalyst unit in a layered form in order to apply an electric field to the vicinity of the catalyst surface to thereby adjust the catalytic reaction. An ECU serves as a status detection unit to detect factors which affect the exhaust gas purifying performance of the catalyst unit (i.e., operating conditions), and serves as a control unit which controls the electric field applied by the electrodes, on the basis of the detected operating conditions.
摘要翻译：排气净化器包括设置在发动机的排气管内的催化剂单元。在催化剂单元的蜂窝状载体上层叠形成电极（反应调整单元），以向催化剂表面附近施加电场，从而调节催化反应。 ECU用作状态检测单元，用于检测影响催化剂单元的排气净化性能的因素（即操作条件），并且作为控制单元，其控制由电极施加的电场，基于检测到操作条件。

2. 发明授权

US06558636B2 Plasma type exhaust gas cleaning apparatus 失效
标题翻译：等离子体废气净化装置
公开(公告)号：US06558636B2
公开(公告)日：2003-05-06
申请号：US09768258
申请日：2001-01-25
申请人： Yasuki Tamura , Kojiro Okada , Kazuo Koga , Osamu Nakayama , Keisuke Kawamura , Kiyoshi Kawamura
发明人： Yasuki Tamura , Kojiro Okada , Kazuo Koga , Osamu Nakayama , Keisuke Kawamura , Kiyoshi Kawamura
IPC分类号： B01J1908
CPC分类号： B01D53/32 , F01N3/0892
摘要： The present plasma type exhaust gas cleaning apparatus comprises a dielectric (5) arranged between a discharge electrode (7) and a ground electrode (8). The dielectric has a plurality of independent cavities (6) formed therein. The exhaust gas from combustion equipment (1) flows through the interiors of the plurality of independent cavities (6). Thus, in the plasma type exhaust gas cleaning apparatus, the discharge electrode (7) and the ground electrode (8) are securely partitioned by the cavities (6). When a voltage from a high voltage generator (9) is applied to between the discharge electrode (7) and the ground electrode (8), plasma resulting from corona discharges occurs in each individual cavity (6) without arising directly across the discharge electrode (7) and the ground electrode (8). The exhaust gas is thereby cleaned up.
摘要翻译：本发明的等离子体废气净化装置包括布置在放电电极（7）和接地电极（8）之间的电介质（5）。电介质具有形成在其中的多个独立空腔（6）。来自燃烧设备（1）的废气流过多个独立空腔（6）的内部。因此，在等离子体型排气净化装置中，放电电极（7）和接地电极（8）被空腔（6）牢固地隔开。当来自高电压发生器（9）的电压被施加到放电电极（7）和接地电极（8）之间时，由电晕放电产生的等离子体发生在每个单个空腔（6）中，而不会直接穿过放电电极 7）和接地电极（8）。从而净化废气。

3. 发明授权

US06976356B2 Exhaust gas purifier for use in internal combustion engine 有权
标题翻译：用于内燃机的废气净化器
公开(公告)号：US06976356B2
公开(公告)日：2005-12-20
申请号：US10768142
申请日：2004-02-02
申请人： Kojiro Okada , Osamu Nakayama , Yasuki Tamura , Kazuhito Kawashima
发明人： Kojiro Okada , Osamu Nakayama , Yasuki Tamura , Kazuhito Kawashima
IPC分类号： B01D53/94 , F01N3/08 , F01N3/20 , F01N13/02 , F02D41/02 , F02D41/40 , F01N3/00
CPC分类号： F02D41/405 , B01D53/9495 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/101 , F01N13/009 , F01N13/0093 , F01N13/0097 , F01N2250/12 , F01N2550/03 , F01N2570/14 , F01N2610/03 , F02D41/027 , F02D41/0275 , Y02A50/2344 , Y02T10/22 , Y02T10/44
摘要： When a NOx-releasing unit is operated to change an air-fuel ratio to a rich side to thereby establish a low-oxygen-concentration atmosphere of an exhaust gas such that NOx is released from a NOx catalyst, a reducer-supplying unit additionally supplies a reducer during an operating period of the NOx-releasing unit for reducing NOx released into an exhaust path such that release of NOx balances with reduction of NOx, thereby reducing NOx released from the NOx catalyst and thus suppressing worsening of an exhaust gas performance.
摘要翻译：当操作NOx释放单元以将空燃比改变为富侧时，从而建立排气的低氧浓度气氛，使得NOx从NOx催化剂释放，还原剂供应单元另外供应 NOx释放单元的运转期间的还原剂，用于将NO x释放到排气路径中，使得NOx的释放与NO x的还原相结合，从而减少从NOx催化剂释放的NOx，从而抑制废气性能的恶化。

4. 发明授权

US06718756B1 Exhaust gas purifier for use in internal combustion engine 有权
标题翻译：用于内燃机的废气净化器
公开(公告)号：US06718756B1
公开(公告)日：2004-04-13
申请号：US09646689
申请日：2000-09-21
申请人： Kojiro Okada , Osamu Nakayama , Yasuki Tamura , Kazuhito Kawashima
发明人： Kojiro Okada , Osamu Nakayama , Yasuki Tamura , Kazuhito Kawashima
IPC分类号： F01N300
CPC分类号： F02D41/405 , B01D53/9495 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/101 , F01N13/009 , F01N13/0093 , F01N13/0097 , F01N2250/12 , F01N2550/03 , F01N2570/14 , F01N2610/03 , F02D41/027 , F02D41/0275 , Y02A50/2344 , Y02T10/22 , Y02T10/44
摘要： When a NOx-releasing unit is operated to change an air-fuel ratio to a rich side to thereby establish a low-oxygen-concentration atmosphere of an exhaust gas such that NOx is released from a NOx catalyst, a reducer-supplying unit 33 additionally supplies a reducer during an operating period of the NOx-releasing unit for reducing NOx released into an exhaust path such that release of NOx balances with reduction of NOx, thereby reducing NOx released from the NOx catalyst and thus suppressing worsening of exhaust gas performance.
摘要翻译：当操作NOx释放单元以将空燃比改变为富侧时，从而建立排气的低氧浓度气氛，使NOx从NOx催化剂释放，另外还有还原剂供应单元33 在NOx释放单元的运转期间向减压器供给减少排出通路的NOx，使得NOx的释放与NO x的还原相结合，从而减少从NOx催化剂释放的NOx，从而抑制排气性能的恶化。

5. 发明授权

US06892528B2 Catalyst deterioration detecting apparatus 有权
标题翻译：催化剂劣化检测装置
公开(公告)号：US06892528B2
公开(公告)日：2005-05-17
申请号：US10672691
申请日：2003-09-26
申请人： Kojiro Okada , Yasuki Tamura , Kinichi Iwachido , Osamu Nakayama
发明人： Kojiro Okada , Yasuki Tamura , Kinichi Iwachido , Osamu Nakayama
IPC分类号： F01N3/20 , F01N3/10 , F01N11/00 , F01N13/02 , F01N3/00
CPC分类号： F01N3/101 , F01N11/007 , F01N13/009 , F01N13/0093 , F01N2550/02 , Y02A50/2324 , Y02T10/22 , Y02T10/47
摘要： A catalyst deterioration detecting apparatus aims at accurately determining whether or not a catalyst deteriorates even if a strict standard for catalyst deterioration is established. The catalyst deterioration detecting apparatus includes catalyst temperature sensing means for obtaining temperature of a catalyst, including ceria (CeO2) serving as an oxygen storage agent, and deterioration detecting means for detecting a degree of deterioration of the catalyst if the temperature is obtained by the catalyst temperature sensing means is equal to or higher than an activation temperature at which the catalyst is activated and is in a particular temperature range causing NOX conversion efficiency of the catalyst to decrease.
摘要翻译：催化剂劣化检测装置即使在确定催化剂劣化的严格标准的情况下，也能准确地判定催化剂是否劣化。催化剂劣化检测装置包括用于获得催化剂的温度的催化剂温度检测装置，包括用作氧气储存剂的二氧化铈（CeO 2/2））和用于检测催化剂劣化程度的劣化检测装置如果通过催化剂温度检测装置获得的温度等于或高于催化剂活化的活化温度并且在特定的温度范围内，使催化剂的NO x转化率降低。

6. 发明授权

US06532733B1 Plasma exhaust gas treatment device 失效
标题翻译：等离子体废气处理装置
公开(公告)号：US06532733B1
公开(公告)日：2003-03-18
申请号：US09692936
申请日：2000-10-20
申请人： Yasuki Tamura , Osamu Nakayama , Kazuo Koga
发明人： Yasuki Tamura , Osamu Nakayama , Kazuo Koga
IPC分类号： F01N300
CPC分类号： F01N3/0892 , B01D53/92 , B01D2259/818
摘要： A plasma exhaust gas treatment device of the present invention senses the emission conditions of two kinds of harmful components, which are included in exhaust gas exhausted from a cylinder fuel injection engine, according to the operating state, finds an energy consumption required for a plasma generating device to purify a plurality of harmful components to a predetermined reference value or less, outputs control commands so as to a voltage controller to generate the maximum energy consumption, and removes the plurality of harmful components with the minimum power consumption.
摘要翻译：本发明的等离子体废气处理装置根据运转状态，检测从气缸燃料喷射发动机排出的废气中所含的两种有害成分的排放条件，求出等离子体产生所需的能量消耗将多个有害成分净化为规定的基准值以下的装置，输出控制指令，使电压控制器产生最大的能量消耗，并且以最小的功耗消除多个有害成分。

7. 发明授权

US06672051B2 Exhaust emission purifying device for internal combustion engine 有权
标题翻译：内燃机排气净化装置
公开(公告)号：US06672051B2
公开(公告)日：2004-01-06
申请号：US09821037
申请日：2001-03-30
申请人： Yasuki Tamura , Kazuhito Kawashima , Takuya Okamoto , Osamu Nakayama
发明人： Yasuki Tamura , Kazuhito Kawashima , Takuya Okamoto , Osamu Nakayama
IPC分类号： F01N300
CPC分类号： F01N3/0842 , F01N3/0871 , F01N9/00 , F01N2900/0422 , F02B2075/125 , F02D41/027 , Y02A50/2324 , Y02T10/123 , Y02T10/22 , Y02T10/47
摘要： When exhaust gases flowing into catalysts (e.g., a NOx catalyst and a three-way catalyst) continue to be in the fuel-rich atmosphere for a predetermined period of time or longer, an exhaust emission purifying device for an internal combustion engine leans an air-fuel mixture or supplies the secondary air to the exhaust gases in order to turn the exhaust gases flowing into catalysts into an oxygen-rich atmosphere. This enables the proper regeneration of the degraded catalysts, and thus improves an exhaust emission control performance.
摘要翻译：当流入催化剂的废气（例如，NOx催化剂和三元催化剂）继续处于富燃料气氛预定的时间或更长时间时，用于内燃机的排气净化装置倾斜空气 - 将二次空气供给废气，以将流入催化剂的废气转化为富氧气氛。这使得能够适当地再生降解的催化剂，从而提高废气排放控制性能。

8. 发明授权

US06463734B1 Exhaust emission control device of internal combustion engine 有权
公开(公告)号：US06463734B1
公开(公告)日：2002-10-15
申请号：US09651653
申请日：2000-08-30
申请人： Yasuki Tamura , Osamu Nakayama , Tetsuya Watanabe , Kazuhito Kawashima
发明人： Yasuki Tamura , Osamu Nakayama , Tetsuya Watanabe , Kazuhito Kawashima
IPC分类号： F01N300
CPC分类号： F01N3/0842 , F01N3/0814 , F01N3/101 , F01N11/00 , F01N11/002 , F01N13/009 , F01N13/0093 , F01N13/0097 , F01N2550/02 , F01N2550/03 , F01N2560/026 , F02D41/0235 , F02D41/0275 , F02D41/1446 , F02D2200/0804 , Y02T10/22 , Y02T10/47
摘要： An exhaust emission control device of an internal combustion engine, which purifies exhaust gas exhausted from the internal combustion engine, comprises: a catalyst device composed of a three way catalyst for purifying harmful substance in the exhaust gas when an exhaust air-fuel ratio is substantially stoichiometrical and an NOx catalyst having a function of absorbing NOx in the exhaust gas when the air-fuel ratio is closer to a lean air-fuel ratio than to the stoichiometrical air-fuel ratio, the catalyst device being provided in an exhaust passage of the internal combustion engine; catalyst deterioration determination means for determining deterioration state of the catalyst device, the deterioration resulting from at least temperature; and control means for deteriorating exhaust gas components flowing into the catalyst device much more than exhaust gas components flowing into the catalyst device when an air-fuel ratio of a mixture supplied to the internal combustion engine is substantially stoichiometrical, if the catalyst deterioration determination means determines that the catalyst device is in a predetermined deterioration state. The deterioration of an NOx absorbing function of the NOx catalyst results from at least the destabilization of absorbing material in the NOx catalyst, which is caused by the rise in the temperature. Thus, if the catalyst deterioration determination means determines that the catalyst device is in the predetermined deterioration state, the exhaust gas components flowing into the catalyst device are deteriorated much more than the exhaust gas components flowing into the catalyst device when the air-fuel ratio of the mixture supplied to the internal combustion engine is substantially stoichiometrical. Therefore, CO, H2, NOx, O2, THC and the like are supplied to the absorbing material to thereby stabilize the absorbing material as carbonate, nitrite or acid oxide. This prevents the heat deterioration. This extends a heat-resisting life of the catalyst device, and prevents the deterioration of an exhaust gas characteristic and the increase in cost.

9. 发明授权

US06825145B2 Exhaust gas purifying catalyst 有权
标题翻译：废气净化催化剂
公开(公告)号：US06825145B2
公开(公告)日：2004-11-30
申请号：US10452206
申请日：2003-06-02
申请人： Hiroshi Tanada , Osamu Nakayama , Keisuke Tashiro , Kinichi Iwachido , Tetsuya Watanabe , Kazuo Koga
发明人： Hiroshi Tanada , Osamu Nakayama , Keisuke Tashiro , Kinichi Iwachido , Tetsuya Watanabe , Kazuo Koga
IPC分类号： B01J2906
CPC分类号： B01D53/9422 , B01D53/945 , B01D53/9468 , B01D2255/102 , B01D2255/202 , B01D2255/204 , B01D2255/30 , B01D2255/50 , B01D2255/91 , B01J23/58 , B01J29/082 , B01J29/084 , B01J29/18 , B01J29/40 , B01J29/70 , B01J37/0244 , B01J37/0246 , Y02T10/22
摘要： The present invention provides an exhaust gas purifying catalyst that is capable of substantially reducing the degree of deterioration in an exhaust gas purifying capability, which results from dissipation of an absorbent agent. Accordingly, an exhaust gas purifying catalyst, which includes a carrier and a catalyst layer, and to which at least one material selected from a group of alkali metals and alkali earth metals is added as an absorbent agent, is characterized in that acid material with a high affinity with respect to the absorbent agent is mixed in the catalyst layer so as to fix the absorbent agent, and an inhibiting layer is formed between the catalyst layer and the carrier so as to inhibit the movement of the absorbent agent toward the carrier.
摘要翻译：本发明提供一种排气净化催化剂，其能够显着降低由吸收剂的耗散引起的废气净化能力的劣化程度。因此，作为吸收剂，添加有载体和催化剂层，并且添加有选自碱金属和碱土类金属中的至少一种的废气净化用催化剂，其特征在于，具有在催化剂层中混合相对于吸收剂的高亲合力，以固定吸收剂，并且在催化剂层和载体之间形成抑制层，以抑制吸收剂向载体的移动。

10. 发明授权

US09083095B2 Wiring module 有权
标题翻译：接线模块
公开(公告)号：US09083095B2
公开(公告)日：2015-07-14
申请号：US13978070
申请日：2012-02-21
申请人： Shinichi Takase , Osamu Nakayama , Ryoya Okamoto , Mitsutoshi Morita , Kensaku Takata , Hiroki Hirai , Katsutoshi Saijo , Hiroomi Hiramitsu , Takeshi Aizawa
发明人： Shinichi Takase , Osamu Nakayama , Ryoya Okamoto , Mitsutoshi Morita , Kensaku Takata , Hiroki Hirai , Katsutoshi Saijo , Hiroomi Hiramitsu , Takeshi Aizawa
IPC分类号： H01M2/20 , H01M2/10 , H01M2/30 , H01R11/12 , H02B1/21
CPC分类号： H01R11/12 , H01M2/1077 , H01M2/206 , H02B1/21
摘要： A wiring module attached to a plurality of electric cells having electrode terminals including positive electrodes and negative electrodes has a plurality of bus bars having pairs of through-holes respectively connected to the positive electrodes and the negative electrodes of the electric cells and bus bar insulating members each held by the adjacent bus bars. Of the plurality of bus bar insulating members, a first bus bar insulating member and a second bus bar insulating member are connected with each other by the bus bar.
摘要翻译：安装在具有正极和负极的电极端子的多个电池的多个电池的配线模块具有多个汇流条，该母线具有分别连接到正极和电池的负极的母线对和母线绝缘构件每个由相邻的母线保持。在多个汇流条绝缘构件中，第一汇流条绝缘构件和第二汇流条绝缘构件通过汇流条相互连接。

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