-
1.发明申请公开(公告)号：US20110132687A1
公开(公告)日：2011-06-09
申请号：US13058480
申请日：2009-08-13
申请人： Benjamin Ifield
发明人： Benjamin Ifield
CPC分类号： F16N39/002 , F16N11/10 , Y10T137/7761 , Y10T137/8242
摘要： An automatic lubrication system where grease is dispensed to injectors from a pump having a grease piston (42) reciprocated by a connecting rod from an oil piston (43) driven by alternating hydraulic pressure, is provided with air purge valves (41) associated with each injector. The air purge valves detect abnormal operation of the piston movement due to air in the grease by way of indicators (45) and (46) communicating with chambers in the pump, and open the air purge valve to dump air laden grease into a recovery reservoir (48). A sensor in the air purge valve warns the operator of purge valve operation, alerting the operator to a possible system malfunction.
摘要翻译： 一种自动润滑系统，其中从具有通过连杆从由交替液压驱动的油活塞（43）往复运动的润滑脂活塞（42）的泵分配润滑脂的自动润滑系统设置有与每个相关联的空气净化阀（41） 注射器。 空气净化阀通过与泵中的室连通的指示器（45）和（46）来检测由于润滑脂中的空气引起的活塞运动的异常操作，并且打开空气净化阀以将装满空气的润滑脂倾倒到回收容器中 （48）。 空气净化阀中的传感器警告操作者清洗阀操作，提醒操作人员发生可能的系统故障。
-
公开(公告)号：US09303814B2
公开(公告)日：2016-04-05
申请号：US13392186
申请日：2010-08-27
CPC分类号： F16N27/00 , F16N7/385 , F16N2210/14 , Y10T137/0318 , Y10T137/85978
摘要： A system for automatically delivering lubricant to at least one bearing (16) has a lubricant pump (1) feeding lubricant under pressure through a supply line (3) to an injector (4). The injector, driven by the lubricant, sends a measured amount of lubricant down feed line (14) to bearing (16). A pressurizing valve (15) maintains injection pressure in the feed line (14) enabling any failure of supply to be detected as a pressure drop at pressure switch (2). Preferred features include the incorporation of a second pressurizing valve (12) at the injector end of the feed line (14), a blocked-line vent valve (13) to enable detection of a blocked or crushed feed line, and check valves (10) and (11). The injector (4) is preferably configured to produce a higher pressure at the outlet than the inlet, and various versions of this intensifying injector are described and claimed.
摘要翻译： 用于将润滑剂自动输送到至少一个轴承（16）的系统具有润滑剂泵（1），其将压力下的润滑剂通过供给管线（3）供给到喷射器（4）。 由润滑剂驱动的喷射器将测量量的润滑剂从进料管线（14）向轴承（16）发送。 加压阀（15）保持进料管线（14）中的喷射压力，使得能够检测供应的故障，作为压力开关（2）处的压降。 优选的特征包括在进料管线（14）的喷射器端处并入第二加压阀（12），阻塞通气阀（13），以便能够检测堵塞或破碎的进料管线，以及止回阀（10 ）和（11）。 喷射器（4）优选地构造成在出口处产生比入口更高的压力，并且描述和要求保护该增压喷射器的各种形式。
-
3.发明授权公开(公告)号：US08893857B2
公开(公告)日：2014-11-25
申请号：US13058480
申请日：2009-08-13
申请人： Benjamin Ifield
发明人： Benjamin Ifield
IPC分类号： F16N7/38 , F16N29/02 , F16N29/04 , F16N13/00 , F16N11/00 , F16N37/00 , F16N31/00 , F16N11/10 , F16N39/00
CPC分类号： F16N39/002 , F16N11/10 , Y10T137/7761 , Y10T137/8242
摘要： An automatic lubrication system where grease is dispensed to injectors from a pump having a grease piston (42) reciprocated by a connecting rod from an oil piston (43) driven by alternating hydraulic pressure, is provided with air purge valves (41) associated with each injector. The air purge valves detect abnormal operation of the piston movement due to air in the grease by way of indicators (45) and (46) communicating with chambers in the pump, and open the air purge valve to dump air laden grease into a recovery reservoir (48). A sensor in the air purge valve warns the operator of purge valve operation, alerting the operator to a possible system malfunction.
摘要翻译： 一种自动润滑系统，其中从具有通过连杆从由交替液压驱动的油活塞（43）往复运动的润滑脂活塞（42）的泵分配润滑脂的自动润滑系统设置有与每个相关联的空气净化阀（41） 注射器。 空气净化阀通过与泵中的室连通的指示器（45）和（46）来检测由于润滑脂中的空气引起的活塞运动的异常操作，并且打开空气净化阀以将装满空气的润滑脂倾倒到回收容器中 （48）。 空气净化阀中的传感器警告操作者清洗阀操作，提醒操作人员发生可能的系统故障。
-
公开(公告)号：US20120145482A1
公开(公告)日：2012-06-14
申请号：US13392186
申请日：2010-08-27
CPC分类号： F16N27/00 , F16N7/385 , F16N2210/14 , Y10T137/0318 , Y10T137/85978
摘要： A system for automatically delivering lubricant to at least one bearing (16) has a lubricant pump (1) feeding lubricant under pressure through a supply line (3) to an injector (4). The injector, driven by the lubricant, sends a measured amount of lubricant down feed line (14) to bearing (16). A pressurising valve (15) maintains injection pressure in the feed line (14) enabling any failure of supply to be detected as a pressure drop at pressure switch (2). Preferred features include the incorporation of a second pressurising valve (12) at the injector end of the feed line (14), a blocked-line vent valve (13) to enable detection of a blocked or crushed feed line, and check valves (10) and (11). The injector (4) is preferably configured to produce a higher pressure at the outlet than the inlet, and various versions of this intensifying injector are described and claimed.
摘要翻译： 用于将润滑剂自动输送到至少一个轴承（16）的系统具有润滑剂泵（1），其将压力下的润滑剂通过供给管线（3）供给到喷射器（4）。 由润滑剂驱动的喷射器将测量量的润滑剂从进料管线（14）向轴承（16）发送。 加压阀（15）保持进料管线（14）中的喷射压力，使得能够检测供应的故障，作为压力开关（2）处的压降。 优选的特征包括在进料管线（14）的喷射器端处并入第二加压阀（12），阻塞通气阀（13），以便能够检测堵塞或破碎的进料管线，以及止回阀（10 ）和（11）。 喷射器（4）优选地构造成在出口处产生比入口更高的压力，并且描述和要求保护该增压喷射器的各种形式。
-
-
-
搜索结果
4 条记录 (耗时 0.01 秒)
