公开(公告)号：US09777729B2

公开(公告)日：2017-10-03

申请号：US13840514

申请日：2013-03-15

Applicant: Exponential Technologies, Inc.

Inventor： Alejandro Juan ,  Curtis Patterson ,  Erik Farrell ,  Stephen F. Scott ,  Kyle Fiolka

IPC: F04C3/08 ,  F04C13/00 ,  F04C15/00

CPC classification number: F04C3/08 ,  F04C13/001 ,  F04C15/0061 ,  F04C2240/10 ,  F04C2240/20

Abstract: This disclosure concerns an advanced nutating positive displacement device having a high power to mass ratio and low production cost. This device in one example forms an exemplary pump as will be discussed in detail. The examples disclosed herein are of the rotary positive displacement type, but in a class by themselves. The devices are formed by a nutating rotor having a face comprising lobes and valleys, and a fixed stator also having a face with lobes and valleys. The face of the rotor opposes and cooperates with the face of the stator. The opposing faces define chambers that change volume with rotation of the rotor.

公开(公告)号：US09732600B2

公开(公告)日：2017-08-15

申请号：US12869580

申请日：2010-08-26

Applicant: Soheil Farshchian ,  Alejandro Juan

Inventor： Soheil Farshchian ,  Alejandro Juan

IPC: F22B31/00 ,  E21B43/24 ,  E21B43/243 ,  F22B9/10 ,  F22B25/00 ,  F23C15/00

CPC classification number: E21B43/2406 ,  E21B43/243 ,  F22B9/10 ,  F22B25/00 ,  F23C15/00

Abstract: Disclosed herein is a use of pulsed combustion to convert chemical energy to usable heat. For example, in boilers, heat is generated by burning fuel at burners and transferring the heat to water or other fluids, including air, through heat exchangers. In one form, these heated fluids may then be utilized to assist in removing oil from oil sand reservoirs.

公开(公告)号：US09316102B2

公开(公告)日：2016-04-19

申请号：US13452157

申请日：2012-04-20

Applicant: Curtis Patterson ,  Alejandro Juan ,  Kristjan Gottfried

Inventor： Curtis Patterson ,  Alejandro Juan ,  Kristjan Gottfried

IPC: F01C21/10 ,  F01C1/08 ,  F01C1/24 ,  F01C1/16 ,  F01C1/18 ,  F01C1/10 ,  F01C3/08

CPC classification number: F01C1/084 ,  F01C1/10 ,  F01C3/08

Abstract: The present disclosure describes the use of involute curves for use in energy conversion devices, as well as timing or indexing gears. Several different embodiments are shown using rotors of several examples of lobe numbers and shapes.

Abstract translation: 本公开描述了使用渐开线曲线用于能量转换装置，以及定时或分度齿轮。 使用几个波瓣数和形状的例子的转子示出了几个不同的实施例。