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1. 发明授权

US4356006A Oil supply system, and method of retrofitting, and method of inhibiting oil foaming in, an oil supply system 失效
标题翻译：供油系统，改造方法，以及在供油系统中抑制油发泡的方法
公开(公告)号：US4356006A
公开(公告)日：1982-10-26
申请号：US164609
申请日：1980-06-30
申请人： Kenneth Y. Miller , William R. Hutchinson
发明人： Kenneth Y. Miller , William R. Hutchinson
IPC分类号： B01D19/00 , B01D19/02 , F04B39/04 , F04B49/02
CPC分类号： B01D19/02 , B01D19/0063 , F04B39/04
摘要： The system comprises a conventional oil/gas separator, with an oil supply line extending from the separator oil reservoir for conducting oil to a machine (such as an associated gas compressor, or the like), and a gas/oil vapor line communicating with the gas chamber of the separator, for conducting oil vapor-laden gas thereto (from such a compressor, or like machine). In an embodiment of the improvement, a check valve is interposed between the oil supply line and the reservoir to prevent oil flow from the line to the reservoir, and a by-pass line, having a pilot-pressure-closed, normally-open valve interposed therein, is coupled between the oil supply line and the gas chamber. The valve senses chamber pressure and, when the latter is sufficiently diminished, opens the by-pass line to evacuate the oil supply line (and oil cooler and filter) into the separator.The improvement dramatically inhibits oil foaming and, among other benefits, this makes possible the use of a relatively small and, hence, inexpensive separator. The methods define the steps to be performed in modifying a conventional oil supply system (a) to incorporate the improvement therein, and (b) to control oil flow on shutdown to inhibit oil foaming.
摘要翻译：该系统包括常规的油/气分离器，具有从分离器油储存器延伸以将油引导到机器（例如相关联的气体压缩机等）的供油管线，以及与该气体/油蒸汽管线分离器的气室，用于将来自这种压缩机或类似机器的含有汽油的气体传送到其上。在该改进的实施例中，止回阀插入在供油管线和储存器之间，以防止油从管线流入储存器，并且具有先导压力关闭的常开阀插入其中，连接在供油管和气室之间。阀门感应室压力，并且当阀门压力充分减小时，打开旁路管线将供油管线（以及油冷却器和过滤器）排出到分离器中。改进显着地抑制油发泡，并且除了其它优点之外，这使得可以使用相对较小且因此廉价的分离器。这些方法确定了在修改常规供油系统（a）中进行改进的步骤，以及（b）控制关闭时的油流量以抑制油发泡。

2. 发明授权

US4384827A Pneumatic controlling means for, and in combination with, a power transmission, and method of retrofitting transmissions therewith 失效
标题翻译：用于动力传递的气动控制装置，以及与之配合的动力传动装置，以及与其一起改装变速器的方法
公开(公告)号：US4384827A
公开(公告)日：1983-05-24
申请号：US183223
申请日：1980-09-02
申请人： Kenneth Y. Miller , Glenn E. Miller
发明人： Kenneth Y. Miller , Glenn E. Miller
IPC分类号： F04C29/00 , F16H61/14 , F04B49/08
CPC分类号： F04C29/0042 , F16H61/14 , Y10T477/635
摘要： An embodiment of the invention comprises a pneumatically operated regulating valve having porting therein for venting therethrough the pilot-signal, pressured fluid which is normally conducted to the front clutch internal control valve of a power transmission. The regulating valve is in communication with a source of pneumatic pressures. When the pneumatic pressure of the source is elevated, it causes the regulating valve to vent the pilot-signal, pressured fluid. Resultantly, the transmission is prevented from going into its lock-up mode and, instead, remains in its converter mode. The method sets forth the steps of modifying a standard transmission, without altering the latter's as-built configuration and arrangement, to incorporate the novel controlling means.
摘要翻译：本发明的一个实施例包括一个气动操作的调节阀，其中有一个通气孔，用于通过导向信号，通常传导到动力传动装置的前离合器内部控制阀的加压流体。调节阀与气压源连通。当源的气动压力升高时，调节阀使导向信号，压力流体排出。导致传输被阻止进入其锁定模式，而是保持在其转换器模式。该方法阐述了修改标准传输的步骤，而不改变后者的构造和布置，以结合新颖的控制装置。

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