公开(公告)号：US20110025159A1

公开(公告)日：2011-02-03

申请号：US12935945

申请日：2009-04-10

Applicant: Tim Wade

Inventor： Tim Wade

IPC: H02K1/27 ,  H02K15/03

CPC classification number: H02K5/128 ,  H02K1/278 ,  H02K3/522 ,  H02K5/225 ,  H02K7/14 ,  H02K11/33 ,  Y10T29/49012

Abstract: A rotor assembly for an electric motor includes a drive assembly, a cup that receives a portion of the drive assembly, and a magnet core assembly received between the drive assembly and the cup. The magnet core assembly is hermetically sealed between the drive assembly and the cup.

Abstract translation: 用于电动机的转子组件包括驱动组件，容纳驱动组件的一部分的杯和容纳在驱动组件和杯之间的磁芯组件。 磁芯组件气密地密封在驱动组件和杯之间。

公开(公告)号：US20100139634A1

公开(公告)日：2010-06-10

申请号：US11909303

申请日：2006-03-23

Applicant: Tim Wade

Inventor： Tim Wade

IPC: F02B25/06

CPC classification number: F01M13/0011

Abstract: A PCV valve assembly includes a housing that is defined by a first housing section and a second housing section. A poppet valve is supported within the housing. The first housing section includes a threaded end that defines a fluid inlet, and the second housing section includes a cylindrical outlet stem and an end flange that defines a restricted integral orifice as a fluid outlet. The diameter of the orifice is smaller than the diameter of the cylindrical outlet stem. A fluid chamber between the end flange and the poppet valve averages out variations in the fluid flow through the PCV valve assembly, thereby reducing vacuum pulsation.

Abstract translation: PCV阀组件包括由第一壳体部分和第二壳体部分限定的壳体。 提升阀支撑在壳体内。 第一壳体部分包括限定流体入口的螺纹端，并且第二壳体部分包括圆柱形出口杆和限定了作为流体出口的限制的整体孔口的端部凸缘。 孔的直径小于圆柱形出口杆的直径。 在端部凸缘和提升阀之间的流体室平衡了通过PCV阀组件的流体流动的变化，从而减少真空脉动。

公开(公告)号：US07263984B2

公开(公告)日：2007-09-04

申请号：US10487057

申请日：2002-08-29

Applicant: Tim Wade ,  Neil P Henige ,  Tom White

Inventor： Tim Wade ,  Neil P Henige ,  Tom White

IPC: F02M31/07

CPC classification number: F01M13/04 ,  F01M13/0011 ,  F01M2013/0027 ,  F01M2013/0455 ,  F01M2013/0472 ,  F16L53/35 ,  F16L53/38

Abstract: A PCV valve assembly including housing having a fluid inlet and outlet. A poppet valve is disposed in the housing between the fluid inlet and outlet and is moveable in an axial direction between a plurality of positions. A heating element having a positive temperature coefficient material is supported in the housing in proximity to at least a portion of the valve for automatically heating the valve in response to a given voltage. The material produces a first heat in response to a first temperature and the given voltage. The material produces a second heat less than the first heat produced in response to the given voltage and a second temperature greater than the first temperature. That is, the positive temperature coefficient material automatically regulates the flow of current and the temperature produced without the need of a thermostat in response to the same voltage. A hose may also be used defining an air passageway and having a length is connected between the fluid outlet and an intake manifold respectively at first and second connections. The hose has a heating element arranged substantially along the length for applying heat to the bare passageway. An electrical device is connected to the heating element for providing power to the heating element to generate heat. In this manner, air entering the intake manifold in proximity to the throttle blade is heated to maintain a higher temperature to prevent blade icing.

Abstract translation: 一种PCV阀组件，包括具有流体入口和出口的壳体。 提升阀在壳体内设置在流体入口和出口之间，并可在多个位置之间沿轴向移动。 具有正温度系数材料的加热元件被支撑在壳体中靠近阀的至少一部分，以响应给定电压自动加热阀。 该材料响应于第一温度和给定电压产生第一热量。 该材料产生的热量小于响应于给定电压而产生的第一热量，而第二热量大于第一温度。 也就是说，正温度系数材料自动调节电流的流动和产生的温度，而不需要响应于相同电压的恒温器。 还可以使用软管，其限定空气通道，并且在第一和第二连接处具有连接在流体出口和进气歧管之间的长度。 软管具有基本上沿着长度布置的加热元件，用于向裸露通道施加热量。 电气装置连接到加热元件，用于向加热元件供电以产生热量。 以这种方式，进入靠近节流叶片的进气歧管的空气被加热以保持较高的温度以防止叶片结冰。

公开(公告)号：US08356587B2

公开(公告)日：2013-01-22

申请号：US10229414

申请日：2002-08-28

Applicant: Tim Wade

Inventor： Tim Wade

IPC: F02B25/06

CPC classification number: F02M25/06 ,  F01M13/0011 ,  F16H48/22 ,  F16K15/063 ,  F16K15/147 ,  F16K24/04 ,  G05D7/0113 ,  G05D7/0133 ,  Y02T10/121 ,  Y10T137/7932

Abstract: A positive crankcase ventilation valve assembly including a housing having a fluid inlet and outlet. A poppet valve is arranged in the housing between the fluid inlet and outlet and is movable in a axial direction between a plurality of positions. The positions respectively define a plurality of fluid flow rates. A plurality of ribs extend radially from either the poppet valve and the housing in an axial direction. The ribs define a bearing surface between the housing and the poppet valve. In this manner, the poppet valve is supported within the housing with a reduced bearing surface area while aligning the poppet valve relative to the housing throughout its movement between the positions. In another embodiment, the poppet valve is eliminated to prevent problems associated with an improperly operating poppet valve. A diaphragm is arranged in the housing between the fluid inlet and outlet. The diaphragm has an orifice, which may be defined by a hole and a plurality of slots extending outwardly from the hole, defining first and second areas, respectively, in first and second positions. The first and second positions respectively define first and second fluid flow rates. The diaphragm moves axially in response to pressure fluctuations on the valve, which changes the area of the orifice to vary the flow rate through the orifice.