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1. 发明授权

US07284529B2 Engine 有权
标题翻译：发动机
公开(公告)号：US07284529B2
公开(公告)日：2007-10-23
申请号：US11350512
申请日：2006-02-09
申请人： Masahiro Nagahama , Kozo Yoshida , Yoshihiko Kawamoto , Hiroshi Sasaki , Takashi Onishi , Mitsugu Okuda , Nobuyuki Kobayashi
发明人： Masahiro Nagahama , Kozo Yoshida , Yoshihiko Kawamoto , Hiroshi Sasaki , Takashi Onishi , Mitsugu Okuda , Nobuyuki Kobayashi
IPC分类号： F01P1/04
CPC分类号： F01M11/02 , F02F7/0007
摘要： An engine comprises a crank case (1) provided with a lower opening portion (2), which is covered with an oil pan (3) from below, and with a pair of left and right oil passages which extends in a front and rear direction along left and right lateral walls (5) and (6). In this engine, the crank case (1) has the left and right lateral walls (5) and (6) provided with left and right ribs (12) and (13) extending in the front and rear direction. These left and right ribs (12) and (13) are raised inwards from the left and right lateral walls (5) and (6) of the crank case (1). In order to provide left and right oil passages (7) and (8) in these left and right ribs (12) and (13), these ribs (12) and (13) are positioned at the lower opening portion (2) of the crank case (1).
摘要翻译：发动机包括设置有下开口部分（2）的曲轴箱（1），其从下方被油盘（3）覆盖，并且具有一对左右油道，其在前后方向上延伸沿着左右侧壁（5）和（6）。在该发动机中，曲轴箱（1）具有左右侧壁（5）和（6），其设置有沿前后方向延伸的左右肋（12）和（13）。这些左右肋（12）和（13）从曲轴箱（1）的左右侧壁（5）和（6）向内凸起。为了在这些左右肋（12）和（13）中设置左右油路（7）和（8），这些肋（12）和（13）位于下侧开口部（2）曲柄箱（1）。

2. 发明申请

US20070181091A1 Engine 有权
公开(公告)号：US20070181091A1
公开(公告)日：2007-08-09
申请号：US11350512
申请日：2006-02-09
申请人： Masahiro Nagahama , Kozo Yoshida , Yoshihiko Kawamoto , Hiroshi Sasaki , Takashi Onishi , Mitsugu Okuda , Nobuyuki Kobayashi
发明人： Masahiro Nagahama , Kozo Yoshida , Yoshihiko Kawamoto , Hiroshi Sasaki , Takashi Onishi , Mitsugu Okuda , Nobuyuki Kobayashi
IPC分类号： F01M1/02 , F02F7/00
CPC分类号： F01M11/02 , F02F7/0007
摘要： An engine comprises a crank case (1) provided with a lower opening portion (2), which is covered with an oil pan (3) from below, and with a pair of left and right oil passages which extends in a front and rear direction along left and right lateral walls (5) and (6). In this engine, the crank case (1) has the left and right lateral walls (5) and (6) provided with left and right ribs (12) and (13) extending in the front and rear direction. These left and right ribs (12) and (13) are raised inwards from the left and right lateral walls (5) and (6) of the crank case (1). In order to provide left and right oil passages (7) and (8) in these left and right ribs (12) and (13), these ribs (12) and (13) are positioned at the lower opening portion (2) of the crank case (1).

3. 发明授权

US07644706B1 Breather device for an engine 有权
标题翻译：发动机的呼吸器
公开(公告)号：US07644706B1
公开(公告)日：2010-01-12
申请号：US12339645
申请日：2008-12-19
申请人： Kozo Yoshida , Hiroshi Manabe , Mitsugu Okuda
发明人： Kozo Yoshida , Hiroshi Manabe , Mitsugu Okuda
IPC分类号： F01M13/00
CPC分类号： F01M13/0011 , F01M13/022 , F01M13/0416 , F01M2013/027 , F01M2013/0461
摘要： The blow-by gas that has flowed from a front-stage breather-chamber inlet (33) into a front-stage breather chamber (28) floats up around a preliminary valve-seat peripheral wall (22) and a preliminary breather-passage peripheral wall (24) and flows from a breather-chamber inlet (21) into a breather chamber (3). When a breather-chamber peripheral wall (12) is removed from a breather-chamber attaching seat (11), a diaphragm valve (16) is attached to the breather-chamber attaching seat (11) and has a valve face (18) seated on a preliminary valve seat (23), and a plug (27) is taken out of a preliminary breather outlet (25), from which a breather pipe (5) is led out, thereby enabling the front-stage breather chamber (28) to be used for a single-stage breather chamber provided with the diaphragm valve (16).
摘要翻译：从前级通气室入口（33）流入前级通气室（28）的窜气气浮在预置阀座周壁（22）和预备通气通道周边壁（24）并从通气室入口（21）流入通气室（3）。当通气室周壁（12）从通气室安装座（11）上取下时，隔膜阀（16）安装在通气室安装座（11）上并具有阀座（18）就座在预备阀座（23）上，并且从预备通气孔（25）中取出插头（27），通气管（5）从该通气孔排出，由此能够使前级通气室（28）用于设置有隔膜阀（16）的单级通气室。

4. 发明申请

US20130160428A1 ENGINE WITH EXHAUST TREATMENT DEVICE AND ATTACHMENT METHOD FOR EXHAUST TREATMENT DEVICE 有权
标题翻译：具有排气处理装置的发动机和排气处理装置的附接方法
公开(公告)号：US20130160428A1
公开(公告)日：2013-06-27
申请号：US13820775
申请日：2011-09-02
申请人： Mitsugu Okuda , Kozo Yoshida
发明人： Mitsugu Okuda , Kozo Yoshida
IPC分类号： F01N13/18
CPC分类号： F01N13/1805 , B60K13/04 , F01N13/1822 , F01N2340/00 , F01N2590/08 , Y10T29/49398 , Y10T29/49778 , Y10T29/4978
摘要： An engine with an exhaust treatment device (2) wherein a rotation moment of a side support stay (12) is generated by a load of a side portion (50) received by side support stay fastening tool (13) via an edge portion (21) of a cutout groove (20). As a result, a load of the side portion (50) of the exhaust treatment device (2) can be supported by the side support stay (12). A one-side temporary mount portions (22) is provided in a one-side support stay (10). The one-side support stay (10) can be temporarily mounted on the one-side temporary mount portions (22).
摘要翻译：一种具有排气处理装置（2）的发动机，其特征在于，侧支撑支架（12）的旋转力矩是由侧支撑支撑紧固工具（13）经由边缘部分（21）接收的侧部（50）的负载产生的）切口凹槽（20）。结果，排气处理装置（2）的侧部（50）的负载能够被侧支撑撑（12）支撑。单侧临时安装部分（22）设置在一侧支撑撑架（10）中。单侧支撑撑条（10）可以临时安装在单面临时安装部分（22）上。

5. 发明授权

US08997469B2 Engine with exhaust treatment device and attachment method for exhaust treatment device 有权
标题翻译：带废气处理装置的发动机及排气处理装置的安装方法
公开(公告)号：US08997469B2
公开(公告)日：2015-04-07
申请号：US13820775
申请日：2011-09-02
申请人： Mitsugu Okuda , Kozo Yoshida
发明人： Mitsugu Okuda , Kozo Yoshida
IPC分类号： F01N3/02 , F01N3/10 , B23Q17/00 , B21D51/16 , B23P17/00 , F01N13/18 , B60K13/04
CPC分类号： F01N13/1805 , B60K13/04 , F01N13/1822 , F01N2340/00 , F01N2590/08 , Y10T29/49398 , Y10T29/49778 , Y10T29/4978
摘要： An engine with an exhaust treatment device (2) wherein a rotation moment of a side support stay (12) is generated by a load of a side portion (50) received by side support stay fastening tool (13) via an edge portion (21) of a cutout groove (20). As a result, a load of the side portion (50) of the exhaust treatment device (2) can be supported by the side support stay (12). A one-side temporary mount portions (22) is provided in a one-side support stay (10). The one-side support stay (10) can be temporarily mounted on the one-side temporary mount portions (22).
摘要翻译：一种具有排气处理装置（2）的发动机，其特征在于，侧支撑支架（12）的旋转力矩是由侧支撑支撑紧固工具（13）经由边缘部分（21）接收的侧部（50）的负载产生的）切口凹槽（20）。结果，排气处理装置（2）的侧部（50）的负载能够被侧支撑撑（12）支撑。单侧临时安装部分（22）设置在一侧支撑撑架（10）中。单侧支撑撑条（10）可以临时安装在单面临时安装部分（22）上。

6. 外观设计

USD685820S1 Internal combustion engine 有权
公开(公告)号：USD685820S1
公开(公告)日：2013-07-09
申请号：US29411964
申请日：2012-01-27
申请人： Mitsugu Okuda , Toshio Nakahira , Takashi Onishi , Yuichi Tamaki
设计人： Mitsugu Okuda , Toshio Nakahira , Takashi Onishi , Yuichi Tamaki

7. 发明授权

US08621850B2 Exhaust gas treatment device for diesel engine 有权
标题翻译：柴油机废气处理装置
公开(公告)号：US08621850B2
公开(公告)日：2014-01-07
申请号：US13393268
申请日：2010-08-03
申请人： Mitsugu Okuda , Toshio Nakahira
发明人： Mitsugu Okuda , Toshio Nakahira
IPC分类号： F01N3/00 , F01N3/02 , F01N3/10 , F01N3/20
CPC分类号： F01N3/0253 , B01D46/0063 , B01D46/42 , B01D2279/30 , F01N3/103 , F01N3/26 , F01N3/30 , F01N3/36 , F02M27/02 , Y02T10/16
摘要： An exhaust gas treatment device for a diesel engine is capable of smoothly starting the generation of a combustible gas and is provided with a small combustible gas generator. A core material is fitted in the center portion of an annular wall to form an air-fuel mixing chamber between the inner peripheral surface of the annular wall and the outer peripheral surface of the core material. An air-fuel mixture gas in the air-fuel mixing chamber is adapted to be supplied from the end of the air-fuel mixing chamber to a combustible gas generating catalyst to a portion near the center thereof. A heater is used as the core material, the heat dissipating outer peripheral surface of the heater is exposed to the air-fuel mixing chamber. Heat is dissipated directly from the heat dissipating outer peripheral surface of the heater to the air-fuel mixing chamber when starting the generation of the combustible gas.
摘要翻译：用于柴油发动机的废气处理装置能够平稳地开始生成可燃气体，并且设置有小型可燃气体发生器。在环形壁的中心部分安装芯材以在环形壁的内周表面和芯材的外周表面之间形成空气 - 燃料混合室。空气 - 燃料混合室中的空气 - 燃料混合气体适于从空气 - 燃料混合室的端部供应到可燃气体发生催化剂到其中心附近的部分。使用加热器作为核心材料，加热器的散热外周面暴露于空气 - 燃料混合室。当开始产生可燃气体时，热量从加热器的散热外周表面直接耗散到空气 - 燃料混合室。

8. 发明申请

US20120159937A1 EXHAUST GAS TREATMENT DEVICE FOR DIESEL ENGINE 有权
标题翻译：用于柴油发动机的排气处理装置
公开(公告)号：US20120159937A1
公开(公告)日：2012-06-28
申请号：US13393268
申请日：2010-08-03
申请人： Mitsugu Okuda , Toshio Nakahira
发明人： Mitsugu Okuda , Toshio Nakahira
IPC分类号： F01N3/023 , F01N3/029
CPC分类号： F01N3/0253 , B01D46/0063 , B01D46/42 , B01D2279/30 , F01N3/103 , F01N3/26 , F01N3/30 , F01N3/36 , F02M27/02 , Y02T10/16
摘要： An exhaust gas treatment device for a diesel engine is capable of smoothly starting the generation of a combustible gas and is provided with a small combustible gas generator. A core material is fitted in the center portion of an annular wall to form an air-fuel mixing chamber between the inner peripheral surface of the annular wall and the outer peripheral surface of the core material. An air-fuel mixture gas in the air-fuel mixing chamber is adapted to be supplied from the end of the air-fuel mixing chamber to a combustible gas generating catalyst to a portion near the center thereof. A heater is used as the core material, the heat dissipating outer peripheral surface of the heater is exposed to the air-fuel mixing chamber. Heat is dissipated directly from the heat dissipating outer peripheral surface of the heater to the air-fuel mixing chamber when starting the generation of the combustible gas.
摘要翻译：用于柴油发动机的废气处理装置能够平稳地开始生成可燃气体，并且设置有小型可燃气体发生器。在环形壁的中心部分安装芯材以在环形壁的内周表面和芯材的外周表面之间形成空气 - 燃料混合室。空气 - 燃料混合室中的空气 - 燃料混合气体适于从空气 - 燃料混合室的端部供应到可燃气体发生催化剂到其中心附近的部分。使用加热器作为核心材料，加热器的散热外周面暴露于空气 - 燃料混合室。当开始产生可燃气体时，热量从加热器的散热外周表面直接耗散到空气 - 燃料混合室。

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