公开(公告)号：US20120065874A1

公开(公告)日：2012-03-15

申请号：US13256238

申请日：2010-03-09

申请人： Yasushi Sato ,  Hideyuki Tsuchikiri ,  Mai Fujii ,  Hiroshi Inoue

发明人： Yasushi Sato ,  Hideyuki Tsuchikiri ,  Mai Fujii ,  Hiroshi Inoue

IPC分类号： G06F19/00

CPC分类号： G07C5/0825 ,  B60K2350/1092 ,  B60R16/0236 ,  G07C5/004 ,  Y02T10/84

摘要： An apparatus is provided for providing users diagnosis on driving operations in the same manner as diagnosing vehicle failures and for presenting evaluation with supporting data so that users may recognize their driving operations. The apparatus reads out driving data for a plurality of driving cycles from an electronic control unit on board the vehicle. The electronic control unit includes a memory for storing driving data representing fuel efficiency condition of the vehicle in accordance with driving operation by a user in each driving cycle of the vehicle. Charts are produced representing fuel efficiency condition for each driving operation by the user for each driving cycle, based on the read out driving data. The charts are output as comparison results for each one of the driving cycles.

摘要翻译： 提供了一种用于以与诊断车辆故障相同的方式向用户提供诊断驾驶操作的装置，并且用于通过支持数据进行评估以便用户可以识别他们的驾驶操作。 该装置从车上的电子控制单元读出多个驾驶循环的驾驶数据。 电子控制单元包括存储器，用于根据车辆的每个行驶循环中的用户的驾驶操作来存储表示车辆的燃料效率状况的驾驶数据。 基于读出的驾驶数据，生成表示用于每个驾驶循环的每个驾驶操作的燃料效率条件的图表。 每个驱动周期的图表作为比较结果输出。

公开(公告)号：US08660785B2

公开(公告)日：2014-02-25

申请号：US13256238

申请日：2010-03-09

申请人： Yasushi Sato ,  Hideyuki Tsuchikiri ,  Mai Fujii ,  Hiroshi Inoue

发明人： Yasushi Sato ,  Hideyuki Tsuchikiri ,  Mai Fujii ,  Hiroshi Inoue

IPC分类号： G06F19/00

CPC分类号： G07C5/0825 ,  B60K2350/1092 ,  B60R16/0236 ,  G07C5/004 ,  Y02T10/84

摘要： An apparatus is provided for providing users diagnosis on driving operations in the same manner as diagnosing vehicle failures and for presenting evaluation with supporting data so that users may recognize their driving operations. The apparatus reads out driving data for a plurality of driving cycles from an electronic control unit on board the vehicle. The electronic control unit includes a memory for storing driving data representing fuel efficiency condition of the vehicle in accordance with driving operation by a user in each driving cycle of the vehicle. Charts are produced representing fuel efficiency condition for each driving operation by the user for each driving cycle, based on the read out driving data. The charts are output as comparison results for each one of the driving cycles.

摘要翻译： 提供了一种用于以与诊断车辆故障相同的方式向用户提供诊断驾驶操作的装置，并且用于通过支持数据进行评估以便用户可以识别他们的驾驶操作。 该装置从车上的电子控制单元读出多个驾驶循环的驾驶数据。 电子控制单元包括存储器，用于根据车辆的每个行驶循环中的用户的驾驶操作来存储表示车辆的燃料效率状况的驾驶数据。 基于读出的驾驶数据，生成表示用于每个驾驶循环的每个驾驶操作的燃料效率条件的图表。 每个驱动周期的图表作为比较结果输出。

公开(公告)号：US08554403B2

公开(公告)日：2013-10-08

申请号：US13133484

申请日：2009-12-02

申请人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

发明人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

IPC分类号： G01M17/00

CPC分类号： B60W50/0205 ,  B60W2050/005 ,  B60W2050/0052

摘要： A vehicle failure is diagnosed based on data recorded in an electronic control unit (ECU) of a vehicle. Driving data pertaining to multiple parameters which are stored in the electronic control unit of the vehicle for when a vehicle failure occurs are compared with reference values representing data during normal driving in order to diagnose a failure. The device utilizes an approximate search between inspection data, that is, driving data which are stored in the electronic control unit of the vehicle to be diagnosed for failure, and reference value groups categorized by driving environment, wherein a normal value range is set for each of the aforementioned parameters categorized by driving environment, and selects the reference value group categorized by driving environment which approximates the inspection data. Furthermore, the device compares the inspection data with the normal value ranges of each parameter of the selected reference value group categorized by driving environment so as to identify parameters which deviate significantly from the normal value ranges and find the cause of the failure based on the parameters identified.

摘要翻译： 基于记录在车辆的电子控制单元（ECU）中的数据来诊断车辆故障。 将车辆故障发生时存储在车辆的电子控制单元中的多个参数的驾驶数据与表示正常驾驶期间的数据的参考值进行比较，以诊断故障。 该装置利用检查数据之间的近似搜索，即存储在要故障诊断的车辆的电子控制单元中的驾驶数据以及由驾驶环境分类的参考值组，其中为每个状态设定正常值范围 通过驾驶环境分类的上述参数，并且选择通过近似检查数据的驾驶环境分类的参考值组。 此外，该装置将检查数据与通过驾驶环境分类的所选参考值组的每个参数的正常值范围进行比较，以便识别与正常值范围显着偏离的参数，并且基于参数找到故障原因 确定。

公开(公告)号：US20120065833A1

公开(公告)日：2012-03-15

申请号：US13256940

申请日：2010-03-09

申请人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

发明人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

IPC分类号： G06F7/00

CPC分类号： G07C5/0808 ,  B60W50/0205 ,  G01M17/00 ,  G07C5/0816 ,  G07C5/0825

摘要： A trouble diagnosis apparatus which supports reproduction of trouble according to a trouble code provided from an electronic control unit of the vehicle. The apparatus comprises means for extracting, for at least one of the trouble codes, characteristics unique to the trouble code with respect to respective driving parameters, means for extracting, from said driving data associated with a plurality of trouble codes, global characteristics associated with a plurality of said trouble codes with respect to each one of said driving parameters, and for said at least one of the trouble codes, means, based on similarity between the characteristics unique to the trouble code and said global characteristics, for setting the portion of the characteristics unique to the trouble code that have low similarity as the driving data for reproducing the trouble corresponding to the trouble code.

摘要翻译： 一种故障诊断装置，其根据从车辆的电子控制单元提供的故障代码支持再现故障。 该装置包括用于对于至少一个故障代码提取关于相应驱动参数的故障代码唯一的特征的装置，用于从与多个故障代码相关联的所述驾驶数据中提取与一个 针对所述驱动参数中的每一个的多个所述故障代码，并且对于所述故障代码中的所述至少一个，基于所述故障代码特有的特性与所述全局特性之间的相似性，用于设置所述故障代码的所述部分 具有与用于再现与故障代码相对应的故障的驱动数据具有低相似性的故障码特有的特征。

公开(公告)号：US09087421B2

公开(公告)日：2015-07-21

申请号：US13256940

申请日：2010-03-09

申请人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

发明人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

IPC分类号： G01M17/00 ,  G07C5/08 ,  B60W50/02

CPC分类号： G07C5/0808 ,  B60W50/0205 ,  G01M17/00 ,  G07C5/0816 ,  G07C5/0825

摘要： A trouble diagnosis apparatus which supports reproduction of trouble according to a trouble code provided from an electronic control unit of the vehicle. The apparatus comprises means for extracting, for at least one of the trouble codes, characteristics unique to the trouble code with respect to respective driving parameters, means for extracting, from said driving data associated with a plurality of trouble codes, global characteristics associated with a plurality of said trouble codes with respect to each one of said driving parameters, and for said at least one of the trouble codes, means, based on similarity between the characteristics unique to the trouble code and said global characteristics, for setting the portion of the characteristics unique to the trouble code that have low similarity as the driving data for reproducing the trouble corresponding to the trouble code.

摘要翻译： 一种故障诊断装置，其根据从车辆的电子控制单元提供的故障代码支持再现故障。 该装置包括用于对于至少一个故障代码提取关于相应驱动参数的故障代码唯一的特征的装置，用于从与多个故障代码相关联的所述驾驶数据中提取与一个 针对所述驱动参数中的每一个的多个所述故障代码，并且对于所述故障代码中的所述至少一个，基于所述故障代码特有的特性与所述全局特性之间的相似性，用于设置所述故障代码的所述部分 具有与用于再现与故障代码相对应的故障的驱动数据具有低相似性的故障码特有的特征。

公开(公告)号：US09043079B2

公开(公告)日：2015-05-26

申请号：US13123354

申请日：2009-09-24

申请人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

发明人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

IPC分类号： G01M17/00 ,  G01F7/00 ,  B60S5/00 ,  G07C5/08 ,  B60R25/00

CPC分类号： G07C5/0808 ,  B60R25/00 ,  G07C5/085

摘要： Data during normal driving is generated using travel data during the occurrence of a failure or the like, the travel data being accumulated into ordinary vehicles traveling in a city or other places on a daily basis. A failure diagnosis of a vehicle is performed by comparing a reference value with the time sequence electronic control unit (ECU) data of a plurality of driving parameters during the occurrence of a failure, the data being stored into a storage device in the ECU of the vehicle when a failure of the vehicle has occurred. The time sequence ECU data obtained from a large number of vehicles are sequentially accumulated and stored and the numerical vectors of the accumulated time sequence ECU data are generated. The numerical vectors are clustered and classified into a plurality of clusters according to the characteristics. In each of the plurality of clusters, a range of high occurrence rate values is obtained for the values of the respective driving parameters. The obtained range of high occurrence rate values is then stored as a range of the normal values of the driving parameters, and the range of the normal values is set as the reference value for a failure diagnosis.

摘要翻译： 正常驾驶期间的数据是在发生故障等时使用旅行数据生成的，旅行数据被累积到在城市或其他地方每天行驶的普通车辆中。 通过将参考值与故障发生期间的多个驾驶参数的时间序列电子控制单元（ECU）数据进行比较，将数据存储到ECU的ECU中的存储装置中来进行车辆的故障诊断 发生车辆故障时的车辆。 顺序地累积并存储从大量车辆获得的时序ECU数据，生成累计时间序列ECU数据的数字矢量。 根据特征，数字矢量被聚类并分类成多个聚类。 在多个群集中的每一个中，针对各个驱动参数的值获得高出现率值的范围。 然后将所获得的高发生率值的范围存储为驱动参数的正常值的范围，并将正常值的范围设置为故障诊断的参考值。

公开(公告)号：US20110196572A1

公开(公告)日：2011-08-11

申请号：US13123354

申请日：2009-09-09

申请人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

发明人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

IPC分类号： G06F7/00

CPC分类号： G07C5/0808 ,  B60R25/00 ,  G07C5/085

摘要： Data during normal driving is generated using travel data during the occurrence of a failure or the like, the travel data being accumulated into ordinary vehicles traveling in a city or other places on a daily basis. A failure diagnosis of a vehicle is performed by comparing a reference value with the time sequence electronic control unit (ECU) data of a plurality of driving parameters during the occurrence of a failure, the data being stored into a storage device in the ECU of the vehicle when a failure of the vehicle has occurred. The time sequence ECU data obtained from a large number of vehicles are sequentially accumulated and stored and the numerical vectors of the accumulated time sequence ECU data are generated. The numerical vectors are clustered and classified into a plurality of clusters according to the characteristics. In each of the plurality of clusters, a range of high occurrence rate values is obtained for the values of the respective driving parameters. The obtained range of high occurrence rate values is then stored as a range of the normal values of the driving parameters, and the range of the normal values is set as the reference value for a failure diagnosis.

摘要翻译： 正常驾驶期间的数据是在发生故障等时使用旅行数据生成的，旅行数据被累积到在城市或其他地方每天行驶的普通车辆中。 通过将参考值与故障发生期间的多个驾驶参数的时间序列电子控制单元（ECU）数据进行比较，将数据存储到ECU的ECU中的存储装置中来进行车辆的故障诊断 发生车辆故障时的车辆。 顺序地累积并存储从大量车辆获得的时序ECU数据，生成累计时间序列ECU数据的数字矢量。 根据特征，数字矢量被聚类并分类成多个聚类。 在多个群集中的每一个中，针对各个驱动参数的值获得高出现率值的范围。 然后将所获得的高发生率值的范围存储为驱动参数的正常值的范围，并将正常值的范围设置为故障诊断的参考值。

公开(公告)号：US20110313616A1

公开(公告)日：2011-12-22

申请号：US13133484

申请日：2009-12-02

申请人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

发明人： Hideyuki Tsuchikiri ,  Yasushi Sato ,  Jiro Aihara

IPC分类号： G06F7/00

CPC分类号： B60W50/0205 ,  B60W2050/005 ,  B60W2050/0052

摘要： A vehicle failure is diagnosed based on data recorded in an electronic control unit (ECU) of a vehicle. Driving data pertaining to multiple parameters which are stored in the electronic control unit of the vehicle for when a vehicle failure occurs are compared with reference values representing data during normal driving in order to diagnose a failure. The device utilizes an approximate search between inspection data, that is, driving data which are stored in the electronic control unit of the vehicle to be diagnosed for failure, and reference value groups categorized by driving environment, wherein a normal value range is set for each of the aforementioned parameters categorized by driving environment, and selects the reference value group categorized by driving environment which approximates the inspection data. Furthermore, the device compares the inspection data with the normal value ranges of each parameter of the selected reference value group categorized by driving environment so as to identify parameters which deviate significantly from the normal value ranges and find the cause of the failure based on the parameters identified.

摘要翻译： 基于记录在车辆的电子控制单元（ECU）中的数据来诊断车辆故障。 将车辆故障发生时存储在车辆的电子控制单元中的多个参数的驾驶数据与表示正常驾驶期间的数据的参考值进行比较以诊断故障。 该装置利用检查数据之间的近似搜索，即存储在要故障诊断的车辆的电子控制单元中的驾驶数据以及由驾驶环境分类的参考值组，其中为每个状态设定正常值范围 通过驾驶环境分类的上述参数，并且选择通过近似检查数据的驾驶环境分类的参考值组。 此外，该装置将检查数据与通过驾驶环境分类的所选参考值组的每个参数的正常值范围进行比较，以便识别与正常值范围显着偏离的参数，并且基于参数找到故障原因 确定。

公开(公告)号：US09112201B2

公开(公告)日：2015-08-18

申请号：US12281425

申请日：2007-02-26

申请人： Yasushi Sato ,  Akira Goto ,  Ken Samura ,  Akira Fuju ,  Masataka Kadowaki

发明人： Yasushi Sato ,  Akira Goto ,  Ken Samura ,  Akira Fuju ,  Masataka Kadowaki

IPC分类号： H01M8/06 ,  C01B3/38 ,  C01B3/48 ,  C01B13/02 ,  H01M8/04

CPC分类号： H01M8/0631 ,  C01B3/38 ,  C01B3/386 ,  C01B3/48 ,  C01B13/0262 ,  C01B2203/0233 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/1047 ,  C01B2203/1076 ,  C01B2203/127 ,  C01B2203/1604 ,  C01B2203/1609 ,  C01B2210/0046 ,  H01M8/0267 ,  H01M8/04223 ,  H01M8/043 ,  H01M8/0618 ,  H01M8/0662 ,  H01M8/0668 ,  Y02B90/14 ,  Y02E60/50

摘要： There are provided a hydrogen production apparatus, a fuel cell system and operation method thereof, which can more reliably suppress degradation due to oxidation of a catalyst in a hydrogen production apparatus even when start-ups and shutdowns are repeated without a purge operation during the shutdowns. The hydrogen production apparatus includes a reforming part, a shift reaction part, and a selective oxidation reaction part having a selective oxidation catalyst bed packed with a selective oxidation catalyst, wherein the hydrogen production apparatus has an oxygen absorbent bed packed with an oxygen absorbent capable of absorbing oxygen and capable of being regenerated by a reducing gas, and the oxygen absorbent bed and the selective oxidation catalyst bed are stacked with the oxygen absorbent bed on the downstream side, and the hydrogen production apparatus has means for opening the downstream of the oxygen absorbent bed to the atmosphere. The fuel cell system has this hydrogen production apparatus. The operation method of this fuel cell system includes opening the downstream of the oxygen absorbent bed to the atmosphere upon shutdown of the fuel cell system, and regenerating the oxygen absorbent using a hydrogen-containing gas during hydrogen production by the hydrogen production apparatus.

摘要翻译： 本发明提供一种氢制造装置，燃料电池系统及其动作方法，即使在关闭时不进行清扫动作而重复启动和关闭，也能够更可靠地抑制由于氢制造装置中的催化剂的氧化引起的劣化 。 氢气制备装置包括重整部分，变换反应部分和具有选择性氧化催化剂床的选择性氧化反应部分，所述选择性氧化反应部分装有选择性氧化催化剂，其中所述氢气生产装置具有填充有能够 吸收氧气并能够通过还原气体再生，并且氧吸收剂床和选择性氧化催化剂床与下游侧的吸氧剂床层叠，氢气制备装置具有用于打开氧吸收剂的下游的装置 睡觉到大气。 该燃料电池系统具有该氢气制造装置。 这种燃料电池系统的运行方法包括：在关闭燃料电池系统时将氧吸收剂床的下游打开到大气中，并且在制氢装置的氢气生产期间，使用含氢气体再生氧吸收剂。

公开(公告)号：US09105120B2

公开(公告)日：2015-08-11

申请号：US12920375

申请日：2009-03-10

申请人： Eiichiro Shimoyama ,  Tsukasa Saito ,  Yasushi Sato

发明人： Eiichiro Shimoyama ,  Tsukasa Saito ,  Yasushi Sato

IPC分类号： G06F3/048 ,  G06T11/00 ,  G06T11/20

CPC分类号： G06T11/001 ,  G06T11/206 ,  Y02T10/82

摘要： A display system of electronic manual which allows easy identification of wirings. The display system of electronic manual is provided with a storage device in which stored is an electronic manual provided with a wiring diagram described in a vector image description language and constituted so as to allow reading by a browser program. In response to user's selection of a component on the wiring diagram displayed on a display, a wiring display system highlights the selected component. In response to user's operation of selecting the highlight, the wiring display system highlights wirings extending from the selected component. Moreover, while the wiring is highlighted, in response to user's operation of selecting gray display, the wiring display system switches the elements other than the selected component and the wirings extending from the component on the wiring diagram displayed on the display to be displayed in weak gray.

摘要翻译： 电子手册的显示系统，可以方便地识别布线。 电子手册的显示系统配备有存储装置，其中存储有电子手册，其具有以矢量图像描述语言描述的布线图，并且构成为允许通过浏览器程序读取。 响应于用户在显示屏上显示的接线图上的组件选择，布线显示系统突出显示所选组件。 响应于用户选择亮点的操作，布线显示系统突出显示从所选组件延伸的布线。 此外，当布线被突出显示时，响应于用户选择灰度显示的操作，布线显示系统切换除了所选择的部件之外的元件和从显示在显示器上的接线图上的部件延伸的布线以显示在弱 灰色。