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. 发明申请

US20140326226A1 FREEZE PREVENTION ARRANGEMENT FOR PCV CHANNEL AND INTAKE MANIFOLD 有权
标题翻译： PCV频道和摄像机的冻结预防安排
公开(公告)号：US20140326226A1
公开(公告)日：2014-11-06
申请号：US14357436
申请日：2012-11-29
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Tomohisa Senda , Hideaki Teramoto
IPC分类号： F01M13/00 , F02M31/135
CPC分类号： F01M13/0011 , F01M13/00 , F01M2013/0027 , F02M25/06 , F02M26/41 , F02M31/0815 , F02M31/135 , F02M35/10222 , F02M35/10268 , F02M35/10321 , F02M35/112 , Y02T10/121 , Y02T10/126
摘要： Provided are an arrangement capable of reliably preventing freeze of a PCV channel without requiring additional piping and an intake manifold having this arrangement. This arrangement for freeze prevention of a PCV channel includes a PCV channel returning blowby gas containing un-combusted fuel gas as a main component thereof and leaked into an engine to an intake port, an EGR channel returning exhaust gas exhausted from the engine to the intake port, and a heating portion as a common portion between a PCV outer wall of the PCV channel and an EGR outer wall of the EGR channel.
摘要翻译：提供了能够可靠地防止PCV通道冻结而不需要额外的管道和具有这种布置的进气歧管的装置。用于防止PCV通道的这种布置包括PCV通道返回含有未燃燃气作为其主要成分的窜气，并将其泄漏到发动机到进气口，EGR通道将从发动机排出的废气返回到进气口端口和作为PCV通道的PCV外壁和EGR通道的EGR外壁之间的公共部分的加热部分。

2. 发明授权

US09249765B2 Intake manifold 有权
标题翻译：进气歧管
公开(公告)号：US09249765B2
公开(公告)日：2016-02-02
申请号：US13942842
申请日：2013-07-16
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Tomohisa Senda , Hideaki Teramoto
IPC分类号： F02M35/10 , F02B47/08 , F02M35/104 , F02M35/112
CPC分类号： F02M35/104 , F02M25/06 , F02M26/19 , F02M26/20 , F02M35/10281 , F02M35/10295 , F02M35/112 , Y02T10/121
摘要： An intake manifold includes plural intake pipes, a distribution portion connecting to the plural intake pipes and guiding fluid at an inside of the distribution portion to the plural intake pipes and a first protruding portion providing at least a same number of the plural intake pipes at the inside of the distribution portion, the first protruding portion being directed to the corresponding intake pipes.
摘要翻译：进气歧管包括多个进气管道，分配部分连接到多个进气管道并将分配部分的内部的引导流体引导到多个进气管道，以及第一突出部分，其在至少相同数量的进气管道在分配部分的内部，第一突出部分被引导到相应的进气管。

3. 发明授权

US09133741B2 Freeze prevention arrangement for PCV channel and intake manifold 有权
标题翻译： PCV通道和进气歧管的防冻装置
公开(公告)号：US09133741B2
公开(公告)日：2015-09-15
申请号：US14357436
申请日：2012-11-29
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Tomohisa Senda , Hideaki Teramoto
IPC分类号： F01M13/00 , F02M35/10 , F02M35/112 , F02M31/135 , F02M25/06 , F02M25/07 , F02M31/08
CPC分类号： F01M13/0011 , F01M13/00 , F01M2013/0027 , F02M25/06 , F02M26/41 , F02M31/0815 , F02M31/135 , F02M35/10222 , F02M35/10268 , F02M35/10321 , F02M35/112 , Y02T10/121 , Y02T10/126
摘要： Provided are an arrangement capable of reliably preventing freeze of a PCV channel without requiring additional piping and an intake manifold having this arrangement. This arrangement for freeze prevention of a PCV channel includes a PCV channel returning blowby gas containing un-combusted fuel gas as a main component thereof and leaked into an engine to an intake port, an EGR channel returning exhaust gas exhausted from the engine to the intake port, and a heating portion as a common portion between a PCV outer wall of the PCV channel and an EGR outer wall of the EGR channel.
摘要翻译：提供了能够可靠地防止PCV通道冻结而不需要额外的管道和具有这种布置的进气歧管的装置。用于防止PCV通道的这种布置包括PCV通道返回含有未燃燃气作为其主要成分的窜气，并将其从发动机泄漏到进气口，EGR通道将从发动机排出的废气返回到进气口端口和作为PCV通道的PCV外壁和EGR通道的EGR外壁之间的公共部分的加热部分。

4. 发明授权

US09850862B2 Air intake apparatus 有权
公开(公告)号：US09850862B2
公开(公告)日：2017-12-26
申请号：US14782941
申请日：2014-03-11
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Tomohisa Senda
IPC分类号： F02M35/10 , F02M35/112 , F02M35/104
CPC分类号： F02M35/10354 , F02M35/10039 , F02M35/10144 , F02M35/10347 , F02M35/104 , F02M35/112
摘要： The air intake system includes a first piece, an intermediate piece constituting a surge tank and joined to the first piece, and a second piece including an air intake passage upstream portion in communication with the surge tank, the second piece being joined to the intermediate piece. The first piece and the intermediate piece constitute an air intake passage downstream portion in communication with the air intake passage upstream portion. The second piece further includes a flange portion that connects the air intake passage downstream portion and an air intake port of an internal combustion engine.

5. 发明申请

US20140165948A1 INTAKE MANIFOLD 有权
标题翻译：吸入歧管
公开(公告)号：US20140165948A1
公开(公告)日：2014-06-19
申请号：US14236746
申请日：2012-09-10
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Keisuke Sekiguchi , Tomohisa Senda , Hideto Yano
IPC分类号： F02M35/104
CPC分类号： F02M35/104 , F02M25/0222 , F02M25/028 , F02M35/088 , F02M35/10 , F02M35/10157 , F02M35/10222 , F02M35/10229 , F02M35/10242 , F02M35/10281 , Y02T10/121
摘要： An intake manifold capable of discharging oil or water in a liquid reservoir in a stable manner includes an introduction section for introducing air to a combustion chamber of an engine, a liquid reservoir provided under the introduction section for retaining a liquid medium, a differential pressure tank including a first chamber, a second chamber, and a differential pressure valve for regulating flow from the second chamber to the first chamber, a return passage for allowing the liquid medium accumulated in the liquid reservoir to return to the first chamber from the liquid reservoir when the pressure in the second chamber is higher than the pressure in the first chamber, and an exhaust passage for discharging the liquid medium having flown into the second chamber from the first chamber to the instruction section when the pressure in the second chamber is lower than the pressure in the first chamber.
摘要翻译：能够以稳定的方式排出储液器中的油或水的进气歧管包括：引入部，其将空气引入到发动机的燃烧室;设置在引导部下方的用于保持液体介质的液体容器;差压罐包括第一室，第二室和用于调节从第二室到第一室的流量的差压阀，用于允许储存在储液器中的液体介质从液体储存器返回到第一室的返回通道，第二室中的压力高于第一室中的压力，以及用于当第二室中的压力低于第二室时将从第一室流入第二室的液体介质排出到指令部的排气通道第一室的压力。

6. 发明授权

US10968875B2 Intake manifold 有权
公开(公告)号：US10968875B2
公开(公告)日：2021-04-06
申请号：US16523099
申请日：2019-07-26
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Takuma Kuriki , Tomohisa Senda , Hideaki Teramoto , Ryo Ikegami , Kyohei Ninomiya
IPC分类号： F02M35/10 , F02M35/108 , F02M35/112
摘要： An intake manifold includes a passage wall portion having a first member passage wall portion provided at a first member, a second member passage wall portion provided at a second member, and an inner joint portion including a division point at which an inner joint portion is divided from an outer peripheral joint portion, the inner joint portion at which the first member passage wall portion and the second member passage wall portion are joined with each other. At least a part of the inner joint portion except for the division point is arranged at a height position closer to a middle part of a gas passage than the division point in a first direction in which the first member and the second member are opposed with each other.

7. 发明授权

US10746142B2 Air intake apparatus 有权
公开(公告)号：US10746142B2
公开(公告)日：2020-08-18
申请号：US16267603
申请日：2019-02-05
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Tomohisa Senda
IPC分类号： F02M35/10 , F02M35/112
摘要： An air intake apparatus includes an air intake apparatus body including an intake passage and a detection bore, a sensor holding portion holding a sensor, a pipe member constituted by an elastic member and including a first end and a second end, the first end being connected to the detection bore and the second end being connected to the sensor holding portion, the sensor holding portion including a fitting portion which includes an inner peripheral portion contactable with an outer peripheral portion of the second end, the sensor and the pipe member being fixed to the sensor holding portion by a contact of the outer peripheral portion of the second end with the inner peripheral portion of the fitting portion in a state where an insertion portion of the sensor is inserted to be positioned within the second end of the pipe member to widen the second end.

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