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. 发明授权

US4574590A High temperature engine and seal 失效
标题翻译：高温发动机和密封
公开(公告)号：US4574590A
公开(公告)日：1986-03-11
申请号：US648580
申请日：1984-09-10
申请人： Dedger Jones
发明人： Dedger Jones
IPC分类号： F02G1/053 , F01K13/00
CPC分类号： F02G1/053 , F02G1/0535 , F02G2253/02 , F02G2254/30 , F02G2258/10 , F02G2270/90 , Y10S277/93 , Y10S277/946
摘要： A method and apparatus for better sealing a piston to its cylinder, to effectively eliminate efficiency loss due to leakage of the high-temperature, high pressure driving gas around the edges of the piston. An elastomeric seal is located so as to seal the piston and cylinder combination at a minimum sufficient distance from the combustion chamber to prevent heat damage to the seal material by conduction of heat through the piston or cylinder material.
摘要翻译：一种用于将活塞更好地密封到其气缸的方法和装置，以有效地消除由于围绕活塞边缘的高温高压驱动气体的泄漏而导致的效率损失。弹性体密封件被定位成在距离燃烧室足够远的距离处密封活塞和气缸组合，以通过传导热量通过活塞或气缸材料来防止对密封材料的热损伤。

2. 发明授权

US4731544A Method and apparatus for extracting surf and wave energy 失效
标题翻译：提取冲浪和波浪能量的方法和装置
公开(公告)号：US4731544A
公开(公告)日：1988-03-15
申请号：US867052
申请日：1986-05-27
申请人： Dedger Jones
发明人： Dedger Jones
IPC分类号： F03B13/18 , F03B13/00 , E02B9/08
CPC分类号： F03B13/188 , Y02E10/38
摘要： An apparatus and method for using same for extracting energy from waves, including near-shore waves by imparting momentum to an energy roller or energy car. The energy roller or car is moved along a flexible floating belt by the action of waves on the shape of the flexible floating belt. The invention also provides for a hydrodynamically shaped float to be driven along a rigid floating structure by the action of a wave at the rear of the float.
摘要翻译：一种用于通过向能量滚筒或能量汽车赋予动量的用于从波浪提取能量的装置和方法，包括近岸波浪。能量滚筒或汽车通过波形作用在柔性浮动带上，以柔性浮动带的形状移动。本发明还提供了一种流体动力学形状的浮子，其通过在浮子后部的波浪的作用沿着刚性浮动结构驱动。

3. 发明授权

US4563591A Wave driven engine 失效
标题翻译：波驱动发动机
公开(公告)号：US4563591A
公开(公告)日：1986-01-07
申请号：US526597
申请日：1983-08-26
申请人： Dedger Jones
发明人： Dedger Jones
IPC分类号： F03B13/18 , F03B13/12
CPC分类号： F03B13/1875 , Y02E10/38
摘要： Apparatus and process for use in converting the energy of ocean waves to useful power form wherein two floats supporting a rigid structure are spaced apart to maximize the end movement of said rigid structure, and an energy extraction device preferably of the cylinder and piston type is operated by the movement of the end of said structure producing movements of four times the wave height when the two floats are spaced one-half the wave length of the wave and the energy conversion device is spaced further away from said floats by a similar amount.
摘要翻译：用于将海浪能量转换为有用功率形式的装置和过程，其中支撑刚性结构的两个浮子被间隔开以最大化所述刚性结构的端部移动，并且优选地，气缸和活塞类型的能量提取装置被操作通过所述结构的端部的移动，当两个浮子间隔波长为波长的一半时，波浪高度的四倍的运动产生运动，并且能量转换装置与所述浮子相隔更远的距离。

4. 发明授权

US4485628A High temperature engine and seal 失效
标题翻译：高温发动机和密封
公开(公告)号：US4485628A
公开(公告)日：1984-12-04
申请号：US447267
申请日：1982-12-06
申请人： Dedger Jones
发明人： Dedger Jones
IPC分类号： F02G1/053
CPC分类号： F02G1/053 , F02G1/0535 , F02G2253/02 , F02G2254/30 , F02G2258/10 , F02G2270/90
摘要： A method and apparatus for protecting a relatively low temperature rated pressure seal from a relatively high temperature gas residing between a cylinder head and its associated piston. A low temperature rated pressure seal as for example an elastomeric seal is protected from high temperature gas in a heat engine, potentially in excess of 2,000.degree. F. (1093.degree. C.) by the use of an intermediary fluid that is trapped in a reservoir in the head of the cylinder said seal being maintained in a liquid fashion by a skirt extension from the head of the piston into the reservoir holding the described liquid, the intermediary liquid also being in contact with the elastomeric seal in the space between the piston and the cylinder. Additionally a heat engine operating at high efficiency utilizing the seal above described in order to maximize efficiency while eliminating leakage and loss of pressure, said heat engine deriving much of its temperature by an economizer that is a counterflow heat exchanger and from external secondary heating sources in constant volume expansion steps.
摘要翻译：一种用于保护相对较低温度的额定压力密封件与位于气缸盖及其相关活塞之间的较高温度气体的方法和装置。诸如弹性体密封件的低温额定压力密封件通过使用被捕获在储存器中的中间流体而被保护，以避免热机中的高温气体潜在地超过2000°F（1093℃）在气缸的头部，所述密封件通过从活塞的头部到保持所述液体的容器的裙部延伸而保持为液体状态，中间液体还与活塞和活塞之间的空间中的弹性密封件接触气瓶。另外，利用上述密封件高效率地运行的热机，以便在消除泄漏和压力损失的同时最大限度地提高效率，所述热机通过作为逆流热交换器的节能器和来自外部二次加热源的大部分温度恒定体积膨胀步骤。

5. 发明授权

US4365618A Heliostatic solar energy conversion system 失效
标题翻译：日光太阳能转换系统
公开(公告)号：US4365618A
公开(公告)日：1982-12-28
申请号：US213210
申请日：1980-12-05
申请人： Dedger Jones
发明人： Dedger Jones
IPC分类号： F24J2/12 , F24J2/18 , F24J2/54 , F24J3/02 , A63G21/00
CPC分类号： F24J2/5424 , F24J2/12 , F24J2/18 , F24J2002/0084 , F24J2002/5458 , F24J2002/5465 , F24J2002/5475 , Y02E10/42 , Y02E10/47
摘要： A heliostatic solar energy conversion system in which a plurality of multi-faceted heliostats are supported on one or more platforms that move in a segment of a circular path about a central receiver as a center. The heliostats are mounted in frames that pivot on the platform on an edge of each heliostat. In one embodiment the platforms are supported in a concave spherical depression in the ground. The heliostats of the invention are constructed with a plurality of intersecting beams and stringers, and the stringers are formed with parabolic flanges which support the facets so that the angle of incidence between the sun and the focal point of the central receiver is generally in the center of each facet. A vernier adjustment is provided for each heliostat.
摘要翻译：一种日光灯太阳能转换系统，其中多个多面定日镜被支撑在一个或多个以围绕中心接收器为中心的圆形路径的段中移动的平台上。定日镜安装在每个定日镜边缘的平台上枢转的框架中。在一个实施例中，平台被支撑在地面中的凹形球形凹陷中。本发明的定日镜由多个交叉的梁和桁条构成，并且桁条形成有抛物面凸缘，其支撑小平面，使得中心接收器的太阳与焦点之间的入射角通常在中心的每个方面。为每个定日镜提供游标调整。

6. 发明授权

US4355511A Wave energy conversion 失效
标题翻译：波能转换
公开(公告)号：US4355511A
公开(公告)日：1982-10-26
申请号：US917363
申请日：1978-06-23
申请人： Dedger Jones
发明人： Dedger Jones
IPC分类号： F03B13/18 , F03B13/12 , F04B17/00
CPC分类号： F03B13/1845 , Y02E10/38
摘要： A system and method for converting the energy of sea waves to useful power through the use of a buoyant float. This float is preloaded (i.e. submerged a predetermined distance beneath the level of a wave trough) and retained at that submerged elevation until such time as it is located beneath a wave crest. The float is then released from beneath the crest to rise through it and the flotational motion is converted to power. The system also provides for an upwardly directed preloading technique and combined systems wherein work is removed in both vertical movement of the float. Unusual gains in efficiency are achieved by this method and system.
摘要翻译：通过使用浮力浮子将海浪的能量转换为有用功率的系统和方法。该浮子被预加载（即在波谷的水平面下方浸没预定距离），并保持在该浸没的高度，直到其位于波峰下方为止。然后，浮子从顶部下方释放出来，并将浮选动作转换为动力。该系统还提供向上定向的预加载技术和组合系统，其中在浮子的垂直运动中移除作业。通过这种方法和系统实现效率的不寻常的提高。

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