公开(公告)号：US07650867B2

公开(公告)日：2010-01-26

申请号：US11382910

申请日：2006-05-11

Applicant: Allan R. Williams

Inventor： Allan R. Williams

IPC: F02M35/12

CPC classification number: F02B27/06 ,  F01N13/10 ,  F01N2260/06 ,  F01N2290/06 ,  F01N2390/00 ,  F01N2470/14 ,  F02B27/0215 ,  F02B27/0236 ,  Y02T10/146

Abstract: An intake and exhaust tuning system is disclosed. The exhaust system includes a collector slidably mounted within the exhaust fluid path and adjustable by an actuator to change the fluid path length between the collector and the exhaust ports of an engine. The intake tuning system includes a sliding member engaging parallel straight sections of tubes forming the intake system. The position of the sliding member is adjusted to change the length of the intake fluid path. Sealing members suitable for use in the intake and exhaust tuning systems are also disclosed.

Abstract translation: 公开了一种进气和排气调节系统。 排气系统包括可滑动地安装在排气流体路径内并由致动器调节以改变发动机的收集器和排气口之间的流体路径长度的收集器。 进气调节系统包括滑动构件，其与形成进气系统的管的平行直线段接合。 调节滑动构件的位置以改变进气流路的长度。 还公开了适用于进气和排气调节系统的密封件。

公开(公告)号：US4063762A

公开(公告)日：1977-12-20

申请号：US710587

申请日：1976-08-02

Applicant: Allan R. Williams

Inventor： Allan R. Williams

IPC: B60P3/34

CPC classification number: B60P3/341

Abstract: A canopy for covering the bed of a pickup truck having a rigid frame covered by a flexible shell. The frame includes a plurality of elongated, spaced apart side supports extending between the sides of the truck adjacent the bed and a roof support. The roof support includes a plurality of transverse, 1elongated roof members spaced apart by the same distance as the side supports, and a substantially rigid sheet of plywood or similar material fastened across the top of the roof members. A flexible shell having a top and sides is then placed over the side and roof supports, and the lower edges of the shell are secured to the truck sidewalls thereby snugly positioning the shell around the side and roof frames. The side supports are pivotally secured to the roof members so that after the shell has been removed from the frame and the frame has been removed from the truck the sides may be folded inwardly and the shell may be folded compactly for storage of the canopy support.

Abstract translation: 用于覆盖具有由柔性外壳覆盖的刚性框架的皮卡车床的顶盖。 框架包括多个细长间隔开的侧面支撑件，其在靠近床的卡车的侧面和车顶支撑件之间延伸。 屋顶支撑件包括与侧支撑件间隔开相同距离的多个横向的，隆隆的屋顶构件，以及紧固在屋顶构件的顶部上的基本上刚性的胶合板或类似材料片。 然后将具有顶部和侧面的柔性壳体放置在侧部和顶部支撑件上，并且壳体的下边缘固定到卡车侧壁，从而将壳体紧密地定位在侧部和顶部框架周围。 侧支撑件枢转地固定到屋顶构件，使得在壳体已经从框架移除并且框架已经从卡车移除之后，侧面可以向内折叠，并且壳体可以被紧凑地折叠以存储罩盖支撑件。

公开(公告)号：US20080229735A1

公开(公告)日：2008-09-25

申请号：US12134037

申请日：2008-06-05

Applicant: Allan R. Williams

Inventor： Allan R. Williams

IPC: F01N7/10

CPC classification number: F02B27/06 ,  F01N13/10 ,  F01N2260/06 ,  F01N2290/06 ,  F01N2390/00 ,  F01N2470/14 ,  F02B27/0215 ,  F02B27/0236 ,  Y02T10/146

Abstract: An intake and exhaust tuning system is disclosed. The exhaust system includes a collector slidably mounted within the exhaust fluid path and adjustable by an actuator to change the fluid path length between the collector and the exhaust ports of an engine. The intake tuning system includes a sliding member engaging parallel straight sections of tubes forming the intake system. The position of the sliding member is adjusted to change the length of the intake fluid path. Sealing members suitable for use in the intake and exhaust tuning systems are also disclosed.

Abstract translation: 公开了一种进气和排气调节系统。 排气系统包括可滑动地安装在排气流体路径内并由致动器调节以改变发动机的收集器和排气口之间的流体路径长度的收集器。 进气调节系统包括滑动构件，其与形成进气系统的管的平行直线段接合。 调节滑动构件的位置以改变进气流路的长度。 还公开了适用于进气和排气调节系统的密封件。

公开(公告)号：US07284526B2

公开(公告)日：2007-10-23

申请号：US11422140

申请日：2006-06-05

Applicant: Allan R. Williams

Inventor： Allan R. Williams

IPC: F16J1/02

CPC classification number: F16J9/10 ,  F16J9/00

Abstract: An improved piston ring suitable for use in an internal combustion engine is disclosed comprising a plurality of races sized to receive elongate rollers disposed around the circumference thereof. The elongate rollers may be shaped as a prolate ellipsoid or other rounded shape. The piston ring may seat within a groove in fluid communication with an oil channel extending through a piston rod and opening into a rod bearing connecting the piston rod to a crankshaft. A crankshaft has a corresponding oil channel therewith and has an opening positioned to periodically align with the opening in the rod bearing when rotated. Oil is pumped into the oil channel in the crankshaft to force oil over the piston rings. Drain apertures may be formed in another groove formed in the piston to conduct oil away from the piston.

Abstract translation: 公开了一种适用于内燃机的改进的活塞环，其包括多个座圈，其尺寸适于容纳围绕其圆周设置的细长辊。 细长辊可以被成形为椭圆形或其他圆形。 活塞环可以位于与延伸穿过活塞杆的油通道流体连通的沟槽中，并且开口到将活塞杆连接到曲轴的杆轴承中。 曲轴具有与其相应的油通道，并且具有定位成在旋转时周期性地与杆轴承中的开口对准的开口。 油被泵送到曲轴的油通道中以迫使油超过活塞环。 排水孔可以形成在形成在活塞中的另一个槽中，以将油导向活塞。