子分类：
- F01C2021/12： .控制工作流体的进入或排放
- F01C2021/16： .其他调节或控制
- F01C21/001： .{往工作腔内注入流体用于密封、冷却和润滑(仅为密封入F01C17/00;仅为是润滑入F01C21/04;仅为冷却入F01C21/06;在内燃发动机内注入水或蒸汽入F02B47/02,F02D21/00,F02M25/00)}
- F01C21/003： .{用于平衡作用在机器元件上的力的系统(不是靠流体压力的空隙调整入F01C21/102)}
- F01C21/007： .{一般部件装置;框架和支持元件}
- F01C21/008： .{专用于旋转活塞式或摆动活塞式机器或发动机的驱动元件、制动装置、联轴器、传动装置(制动装置、联轴器、传动装置本身入F16,B60)}
- F01C21/02： .轴承装置(轴承结构F16C)
- F01C21/04： .润滑(一般机器或发动机的润滑入F01M)
- F01C21/06： .加热;冷却(一般机器和发动机的加热、冷却入F01P);隔热(一般的隔热入F16L)
- F01C21/08： .旋转活塞(一般往复式活塞入F16J)
- F01C21/10： .与旋转活塞配合的外部元件;外壳(一般旋转式发动机或机器的外壳入F16M)
- F01C21/18： .用于吸入或排出工作流体的装置,如进口或出口的结构特征
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 凸轮式蒸汽发动机 | CN201710962430.5 | 2017-10-17 | CN107489458A | 2017-12-19 | 封海涛 |
| 本发明涉及一种凸轮式蒸汽发动机，凸轮式蒸汽发动机，发动机主体包括气缸、高压进气装置，所述气缸为圆盘形缸体，其内安装凸轮和阻隔单元，凸轮的基圆圆心处安装输出轴，通过输出轴固定在气缸内，气缸壁设置有一段滑槽，阻隔单元末端安装在滑槽内，尾部连接弹簧装置与滑槽底部固定；所述阻隔单元前端设置滚轮，滚轮与凸轮外缘紧密接触，所述凸轮的凸起部分与气缸内壁相紧邻，但又不相互接触摩擦，形成密封状态；气缸上设置进气口和出气口，对立设置在安装阻隔单元的滑槽两侧，凸轮和阻隔单元组合将气缸分割成密闭的左右两个气缸室，进气口与出气口各在一个气缸室上。可以大大减少因活塞与气缸之间往复摩擦造成的能量损耗，提高发动机效率。 | ||||||
| 2 | 旋转式发动机 | CN201710368474.5 | 2017-05-23 | CN106948862A | 2017-07-14 | 封海涛 |
| 本发明涉及一种新式蒸汽动力发动机，具体为旋转式发动机。包括缸体、受压运动单元、活动阀门，所述缸体固定在底座上，内设环形或圆形的内腔，输出轴安装在缸体中，可转动，缸体上设置一安装孔，装入活动阀门，与缸体的内腔连通，活动阀门的阀芯并与缸体安装孔公差配合，可活动通过缸壁进出缸体内腔。所述活动阀门上分别设置有进气口和排气口，用于向缸体内腔灌气以及排气，外接的进气管通过进气口连接进入气缸内腔，输入高压气流。输出轴连接有外凸的受压运动单元。灌入高压气流，推动受压运动单元旋转，通过输出轴输出做功。活动阀门在缸体上还起到阻气作用，使灌入气体向同一方向流通，形成同一方向的持续气流，效率更高，噪声小。 | ||||||
| 3 | 一种蒸汽机的三角柱形转动机组 | CN201610337155.3 | 2016-09-07 | CN106050311A | 2016-10-26 | 王振科 |
| 本发明公开了一种蒸汽机的三角柱形转动机组，包括：支架、壳体、液体回流管、加热缸、加热炉、三角柱形转子、转动器、散热铜柱、水槽、进水口、出水口，壳体通过螺栓连接在支架上，壳体的正下方连接液体回流管的左端，液体回流管与壳体连通，壳体的右下方焊接一个加热缸，加热缸与壳体连通且与三角柱形转子形成一个气缸，液体回流管的右端与加热缸连通，加热缸底部的正下方有一个加热炉，三角柱形转子与壳体通过转动器连接，散热铜片焊接在壳体上，且散热铜片的下半部分焊接在壳体内部，水槽与壳体的上半部分连接，进水口与水槽的右边连通，出水口与水槽的左边连通，本发明具有降低热能损耗、减少噪音、提高发电效率等优点。 | ||||||
| 4 | 一种应用于螺杆膨胀机的过滤装置 | CN201710570992.5 | 2017-07-13 | CN107191228A | 2017-09-22 | 王新香; 常城; 陈颖颖; 岳法云; 黄秋月; 魏肖; 李章 |
| 本发明涉及螺杆膨胀机技术领域，特别涉及一种应用于螺杆膨胀机的过滤装置；本发明包括筒体和滤芯，筒体上设置有用于进气的进气口和用于出气的出气口，滤芯上设置有用于进气的进气通孔，进气口处设置有用于插入进气通孔的进气管；在本发明中，筒体的进气口与滤芯的进气通孔对应配对，进气口处设置有进气管，进气管插入滤芯的进气通孔内，使进气管与进气通孔紧密紧贴在一起，达到密封的效果，同时也使滤芯不易晃动，使之得到稳固保护；本发明在滤芯的进气通孔内插入进气管，使之紧密紧贴在一起，使滤芯不易晃动，使之得到稳固保护。 | ||||||
| 5 | 容积型变界流体机构用组合滑片及包括其的流体机构 | CN201510357336.8 | 2015-06-25 | CN104975880A | 2015-10-14 | 靳北彪 |
| 本发明公开了一种容积型变界流体机构用组合滑片及包括其的流体机构，所述组合滑片包括滑片体，在所述滑片体上设置至少两个滑槽，在每个所述滑槽内分别设置弹性体和附属滑片。本发明中所公开的组合滑片可使应用其的流体机构具有密封性好、效率高等优点。 | ||||||
| 6 | Air motor | US34771664 | 1964-02-27 | US3232173A | 1966-02-01 | SITTERT PAUL R VAN; FLEMING ROBERT L |
| 7 | Shockwave rotor detonation (omni-engine, ubiquitous X engine) multipurpose engine | US13937188 | 2013-07-08 | US09970294B2 | 2018-05-15 | Isaac Erik Anderson |
| This is an engine that uses combustion pressures and shock waves to provide moment about an axis on a rotor producing a torque. This engine is a torque driven power plant which can be used for a variety of energy applications. At the core of this engine is a large diameter right cylinder that uses internal vectored combustion to rotate a shaft that can be attached to various mechanisms for use in diverse applications. This engine can be scaled to be various sizes with the functionality of the engine unaffected. This engine has a unique internal rotational-recoil disk (piston head type) that rotates in a circle making it extremely efficient. This engine has directional intake valves and removes the exhaust through the center of the rotation-recoil disk. | ||||||
| 8 | Pneumatic gear wheel motor with a brake operated on interruption of the air supply | US20985062 | 1962-07-16 | US3208565A | 1965-09-28 | HEINZ HECKT |
| 9 | Surgical pneumatic motor | JP2007510730 | 2005-03-16 | JP2007535639A | 2007-12-06 | ダグラス，エー．，ペリー; リオ，エディー，エイチ． デル |
| 外科用ツールに動力供給するため出力、騒音、熱の低下のために設計された外科用モータであり、出力を発生させるためのベーンモータを一つのモジュールに、チャックと出力シャフトとを他のモジュールに収容するモジュール構造を持つ。 ベーンモータから出力シャフトへ回転運動を伝達するための結合機構は、振動と騒音を軽減するためエラストマ材料で製作されたボールを含む。 ベーンモータは、底部エッジの輪郭が整えられたベーンを含み、スピンドルはベーンの付近でアンダーカットされ、スピンドルの周面エッジには出力を上げるために溝が形成され、ベーンへの流入開口部は、流入空気の容積を増加させるために再配置され、内面は、スピンドル外面の付近に三日月シールを画定するような輪郭を持ち、スピンドルへの流入部および流出部は、ベーンの出力ストロークを増大させるように再配置され、回転のたびにベーンエッジの接触面が均一となるような配向を吐出孔は有し、シリンダは、シリンダを冷却するためと、シリンダの下流に取り付けられて流入孔に供給する戻り流路を含む支持ベアリングに空気の一部を流すための流路を含むので、圧縮流入空気がすべてベーンとシール手段とに衝突し、その場で作動可能な一方のシール手段と、ベアリングの内側レースの付近で作動する他方のシール手段とが、周囲と、外科用ツールの経路へのオイルの漏れを防止する。 外科用モータは、メインハウジングから径方向に離間して熱を低下させるための空隙を画定するインサートハウジングと、振動を絶縁して消音するための弾性取付手段と、ベーンモータを迂回するスラスト経路とを含む。 | ||||||
| 10 | SURGICAL PNEUMATIC MOTOR | EP05725783 | 2005-03-16 | EP1747348A4 | 2010-05-26 | DEL RIO EDDY H; DOUGLAS A PERRY |
| A modular constructed surgical motor with an outer cylindrical case used as the handle, and a spaced inner motor case resiliently mounted thereto forms an air gap for reducing vibrations and heat, a separate module houses the chuck, a ball coupling made from an elastomeric material transmits rotary motion, undercuts in the spindle adjacent the vanes and in the peripheral edge enhance power, the inlet opening to the vanes are positioned to increase the volume of inlet air, the inner surface of the cylinder is contoured to define a crescent seal, the inlet and outlet to the spindle are positioned in the cylinder to increase the power stroke, the discharge holes in the cylinder are oriented for uniform contact surface, the flow passages in the cylinder cool the cylinder and bearing, and one seal cured in situ and another seal adjacent the bearing prevent leakage of oil into ambient and the surgical tool. | ||||||
| 11 | Method and tool for manufacturing a spiral element for a scroll member used in scroll type fluid displacement apparatus | EP82101601.1 | 1982-03-02 | EP0059474A1 | 1982-09-08 | Fukuhara, Seiichi |
In a manufacturing method and tool of scroll member used in scroll type fluid displacement apparatus, in order to reduce waste metal, used energy and time in machining operation subsequent to a molding operation, a molding member which has a first involute groove and a second involute groove at its side surface and an insertion member which should be disposed in the first involute groove are used in the molding operation. The sectional configuration of the first involute groove is formed in wedge-shape and, sectional configuration of the second involute groove is formed substantially in rectangular-shape. The insertion member has a wedge-shape cross section. A metal of which the spiral element of preformed scroll member is made is fullfilled in the second involute groove for metal forming. After metal forming, the insertion member is removed from the first involute groove and the formed metal member is taken out from the second involute groove. The preformed scroll member with rectangular cross section is thereby obtained. Another molding member which has a circular indentation at its axial end surface is used. This molding member is disposed on the end surface of first molding member for covering the both involute grooves. The space of indentation consists of the forming space. Therefore, metal filling up the forming space of indentation forms the end plate of preformed scroll member. The first molding member has a plurality of holes each of which is placed on the locus of involute curve and connects between the bottom surface of first involute groove and opposite side surface of first molding member. The insertion member has a plurality of pins at the axial end surface thereof. When the insertion member is disposed in the first involute groove, each of the pins is inserted in the each hole of the molding member and the axial outer end portion of pin extends from the hole. The insertion member is, therefore, easily removed from the first involute groove by pushing up the pins. |
||||||
| 12 | Method and tool for manufacturing a spiral element for a scroll member used in scroll type fluid displacement apparatus | EP82101601.1 | 1982-03-02 | EP0059474B1 | 1985-11-13 | Fukuhara, Seiichi |
| 13 | Positive displacement expander | US13720084 | 2012-12-19 | US09121275B2 | 2015-09-01 | Curtis Patterson; Alejandro Juan; Kristjan Gottfried; Erik Farrell |
| Provided herein are multiple variations, applications, and variations for producing electrical power from a flowing fluid such as a gas or liquid under pressure, for example natural gas flowing through a pipeline, by means of one or more positive displacement devices that drive one or more electrical generators. The electrical generators may be immersed in the flow stream together with the positive displacement devices as disclosed, or alternately may be isolated from the flow stream, such as by magnetic coupling, in order to promote longevity and to decrease the risk of accidental discharge or explosion of the fluid in the flow stream. To further decrease such risks, the positive displacement devices may isolate the drive fluid from the environment without the use of dynamic seals. | ||||||
| 14 | Shockwave Rotor Detonation (Omni-Engine, Ubiquitous X engine) Multipurpose Engine | US13937188 | 2013-07-08 | US20140007837A1 | 2014-01-09 | Isaac Erik Anderson |
| This is an engine that uses combustion pressures and shock waves to provide moment about an axis on a rotor producing a torque. This engine is a torque driven power plant which can be used for a variety of energy applications. At the core of this engine is a large diameter right cylinder that uses internal vectored combustion to rotate a shaft that can be attached to various mechanisms for use in diverse applications. This engine can be scaled to be various sizes with the functionality of the engine unaffected. This engine has a unique internal rotational-recoil disk (piston head type) that rotates in a circle making it extremely efficient. This engine has directional intake valves and removes the exhaust through the center of the rotation-recoil disk. | ||||||
| 15 | Positive Displacement Expander | US13720084 | 2012-12-19 | US20130200634A1 | 2013-08-08 | Curtis Patterson; Alejandro Juan; Kristjan Gottfried; Erik Farrell |
| Provided herein are multiple variations, applications, and variations for producing electrical power from a flowing fluid such as a gas or liquid under pressure, for example natural gas flowing through a pipeline, by means of one or more positive displacement devices that drive one or more electrical generators. The electrical generators may be immersed in the flow stream together with the positive displacement devices as disclosed, or alternately may be isolated from the flow stream, such as by magnetic coupling, in order to promote longevity and to decrease the risk of accidental discharge or explosion of the fluid in the flow stream. To further decrease such risks, the positive displacement devices may isolate the drive fluid from the environment without the use of dynamic seals. | ||||||
| 16 | Pneumatic tools | US778953 | 1985-11-25 | US4631012A | 1986-12-23 | Richard E. Eckman |
| The tool housing-air motor assembly includes an air motor that is of modular design, that is, it is constructed so that the motor rotor is journaled in the cylinder by the end plates, which retain the motor in its operational alignment condition. The tool housing is used in the "as cast" condition without the necessity for performing any machining operations thereon. The assembly of the air motor and tool housing is possible since the motor is self-contained and does not rely on the tool housing for retaining the parts of the motor in assembled relationship or for retaining the motor parts in operational alignment. | ||||||
| 17 | Scroll manufacturing tool | US573669 | 1984-01-25 | US4572276A | 1986-02-25 | Seiichi Hukuhara |
| A tool for making a scroll for use in a scroll type fluid displacement apparatus is disclosed. The tool includes first and second molding members and an insertion member. The first molding element has an end plate and two involute wall elements extending from one side surface of the end plate to define two involute grooves, one wedge-shaped and the other rectangular in axial cross-section. A wedge-shaped insertion member is removably disposed in the wedge-shaped involute groove. The second molding member has an indentation in its axial end surface which defines an end plate of a scroll to be formed. | ||||||
| 18 | Scroll manufacturing method | US353830 | 1982-03-02 | US4456051A | 1984-06-26 | Seiichi Hukuhara |
| A method for manufacturing a scroll for use in a scroll type fluid displacement apparatus is disclosed. The method comprises the steps of:(a) providing a molding member having two involute grooves, a first of said grooves having a wedge-shaped axial configuration, and a second of said grooves having a generally rectangular-shaped axial cross-sectional configuration;(b) inserting a mating wedge-shaped insertion member into said first involute groove to fill the space within said first groove;(c) covering the open end of said first and second grooves with a second molding member, said second molding member having an indentation facing and in communication with said open end of said grooves;(d) filling the space of said second involute groove and said indentation with molten metal to form the molten metal into the shape of the spiral element of the scroll within said space of said second involute groove and into the shape of the end plate of the scroll within the space of said indentation; and(e) removing said insertion member from said first groove and removing said scroll formed in said second groove and said indentation from said first molding member.A manufacturing tool for use in the method is also disclosed. | ||||||
| 19 | Surgical pneumatic motor | JP2007510730 | 2005-03-16 | JP4685094B2 | 2011-05-18 | ダグラス，エー．，ペリー; リオ，エディー，エイチ． デル |
| A modular constructed surgical motor with an outer cylindrical case used as the handle, and a spaced inner motor case resiliently mounted thereto forms an air gap for reducing vibrations and heat, a separate module houses the chuck, a ball coupling made from an elastomeric material transmits rotary motion, undercuts in the spindle adjacent the vanes and in the peripheral edge enhance power, the inlet opening to the vanes are positioned to increase the volume of inlet air, the inner surface of the cylinder is contoured to define a crescent seal, the inlet and outlet to the spindle are positioned in the cylinder to increase the power stroke, the discharge holes in the cylinder are oriented for uniform contact surface, the flow passages in the cylinder cool the cylinder and bearing, and one seal cured in situ and another seal adjacent the bearing prevent leakage of oil into ambient and the surgical tool. | ||||||
| 20 | JPS6250641B2 - | JP2831281 | 1981-03-02 | JPS6250641B2 | 1987-10-26 | FUKUHARA MASAICHI |
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