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

WO2015038425A1 A COMPACT, PORTED CYLINDER CONSTRUCTION FOR AN OPPOSED-PISTON ENGINE 审中-公开
标题翻译：一个紧凑的，用于活塞式发动机的缸体结构
公开(公告)号：WO2015038425A1
公开(公告)日：2015-03-19
申请号：PCT/US2014/054235
申请日：2014-09-05
申请人： ACHATES POWER, INC.
发明人： TEBBE, Michael, S.
IPC分类号： F02F1/22 , F02B75/28
CPC分类号： F02B75/282 , F02B25/08 , F02B2075/025 , F02B2700/03 , F02F1/20 , F16J10/04
摘要： A ported cylinder for an opposed-piston engine has a bore to support movements of a pair of opposed pistons and longitudinally-spaced intake and exhaust ports that are controlled by movements of oppositely-disposed pistons in the bore. The bore includes a central portion where combustion occurs and respective end portions. Each end portion extends from an inner edge of a port to the nearest open end of the cylinder. In the central portion the bore has a standard diameter throughout. The bore has a second, larger diameter in each end portion. When the cylinder liner is cold, the bore diameter transitions continuously in size, from the standard diameter to the larger diameter, in an area running from the central portion to an inner edge of a port. From the inner edge, the bore is of the larger diameter throughout the end portion.
摘要翻译：用于相对活塞发动机的移动缸体具有孔，以支撑一对相对的活塞和纵向间隔开的进气和排气口的运动，所述进气和排气口由相对设置的活塞在孔中的运动控制。孔包括发生燃烧的中心部分和相应的端部。每个端部从端口的内边缘延伸到气缸的最近的开口端。在中心部分，孔具有贯穿的标准直径。孔在每个端部具有第二较大的直径。当气缸套为冷时，在从中心部分延伸到端口内缘的区域中，孔径从标准直径到较大直径的尺寸连续地转变。在内边缘处，孔的整个端部的直径较大。

2. 发明申请

WO2015009858A1 GEAR NOISE REDUCTION IN OPPOSED-PISTON ENGINES 审中-公开
标题翻译：对比活塞发动机减少齿轮噪声
公开(公告)号：WO2015009858A1
公开(公告)日：2015-01-22
申请号：PCT/US2014/046899
申请日：2014-07-16
申请人： ACHATES POWER, INC.
发明人： PALFAI, Balazs, V. , KOSZEWNIK, John, J. , TEBBE, Michael, S.
IPC分类号： F02B75/28 , F16H55/18
CPC分类号： F16H55/08 , F16H1/22 , F16H55/18 , F16H2055/185 , Y10T74/19916
摘要： A quiet-running, multi-layer gear assembly a gear assembly comprises a center member sandwiched between a pair of outer members. The members are joined on a central hub with their outer peripheral surfaces aligned so as to form a gear assembly. The center member is formed of a first material having a first rigidity and includes an outer peripheral surface with a plurality of teeth formed thereon. Each outer member includes an outer peripheral surface with a plurality of teeth formed thereon, and at least one of the outer members is formed of a second material having a second rigidity which is the inverse of the first rigidity. For instance, the first material may be a stiff material and the second material may be a compliant material. In other instances, the first material may be a compliant material and the second material may be a stiff material.
摘要翻译：安静运行的多层齿轮组件，齿轮组件包括夹在一对外部构件之间的中心构件。构件连接在中心毂上，其外周表面对准以形成齿轮组件。中心构件由具有第一刚性的第一材料形成，并且包括形成有多个齿的外周表面。每个外部构件包括形成有多个齿的外周表面，并且至少一个外部构件由具有与第一刚性相反的第二刚度的第二材料形成。例如，第一材料可以是刚性材料，第二材料可以是柔顺材料。在其他情况下，第一材料可以是顺应性材料，第二材料可以是刚性材料。

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