公开(公告)号：US20130203308A1

公开(公告)日：2013-08-08

申请号：US13549538

申请日：2012-07-16

申请人： Shuji KATO ,  Satoshi MIYAZAKI

发明人： Shuji KATO ,  Satoshi MIYAZAKI

IPC分类号： B63H20/24 ,  F01N3/10

CPC分类号： B63H20/24 ,  F01N13/102 ,  F01N13/12 ,  F01N13/141 ,  F01N2410/00

摘要： A vessel propulsion apparatus includes a first exhaust passage including an upward guiding portion that guides exhaust generated by an engine upward, a second exhaust passage disposed at a downstream side relative to the first exhaust passage, and a communication passage communicating the first exhaust passage and the second exhaust passage with each other. The communication passage includes a first upstream end opening at the first exhaust passage and a second downstream end disposed below the first upstream end and opening at the second exhaust passage. Further, the communication passage includes an expanded portion disposed at a height in between the first upstream end and the second downstream end and being more expanded than the first upstream end and the second downstream end.

摘要翻译： 船舶推进装置包括：第一排气通道，其包括引导由发动机向上产生的排气的向上引导部分，相对于第一排气通道设置在下游侧的第二排气通道;以及连通第一排气通道和 第二排气通道彼此。 连通通道包括在第一排气通道处的第一上游端开口和设置在第一上游端下方并在第二排气通道处开口的第二下游端。 此外，连通通道包括设置在第一上游端和第二下游端之间的高度处并且比第一上游端和第二下游端更大的扩张部。

公开(公告)号：US20080227334A1

公开(公告)日：2008-09-18

申请号：US12046609

申请日：2008-03-12

申请人： Kosuke YOSHIOKA ,  Narutoshi HOSHINO ,  Shuji KATO ,  Hirohisa TANAKA

发明人： Kosuke YOSHIOKA ,  Narutoshi HOSHINO ,  Shuji KATO ,  Hirohisa TANAKA

IPC分类号： H01R9/05

CPC分类号： H01R12/598 ,  H01R9/0518 ,  H01R13/6589 ,  H01R13/6593

摘要： To provide a multi-pole coaxial connector that can be made more compact. More specifically, to provide a multi-pole coaxial connector in which a pitch between members is reduced to reduce a connecting body in size. In a multi-pole coaxial connector in which when a housing block and a receptacle are coupled to each other, a signal post and a signal contact are brought into conduction, a ground contact and a ground case are brought into conduction, an internal conductor and a signal SMD terminal are brought into conduction, and an external conductor and a ground SMD terminal are brought into conduction, and a cross section of the ground contact is formed into substantially U-shape in which adjacent ground contact side is opened.

摘要翻译： 提供可以制造得更紧凑的多极同轴连接器。 更具体地，提供一种多极同轴连接器，其中减小了构件之间的间距以减小连接体的尺寸。 在多极同轴连接器中，其中当壳体块和插座相互耦合时，信号柱和信号触点被导通，接地触头和接地壳体导通，内部导体和 使信号SMD端子导通，并且使外部导体和接地SMD端子导通，并且接地触头的横截面形成为大致U形，其中相邻的接地侧被打开。