公开(公告)号：US06435223B1

公开(公告)日：2002-08-20

申请号：US10072288

申请日：2002-02-07

申请人： Eduardo Betancourt ,  John Rome

发明人： Eduardo Betancourt ,  John Rome

IPC分类号： B65B104

CPC分类号： F16H57/0408 ,  F01M11/045 ,  F01M11/0458

摘要： Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the waste tank and adjusting the pump's speed using the processor such that the old fluid is drained at substantially the same rate as the clean fluid is fed.

公开(公告)号：USRE38232E1

公开(公告)日：2003-08-26

申请号：US09953326

申请日：2001-09-13

申请人： John Rome ,  Eduardo Betancourt

发明人： John Rome ,  Eduardo Betancourt

IPC分类号： B65B104

CPC分类号： F01P11/0276 ,  F01M11/045 ,  F01M11/0458 ,  F01P11/0204 ,  F01P2011/065

摘要： Method and apparatus, for servicing engine cooling systems, including a service inlet, a vacuum pump, a two-way solenoid interposed between the vacuum pump and the service inlet, a service outlet, a disposal hose, a new fluid tank, a pressure pump interposed between the service outlet and the new fluid tank, a three-way solenoid interposed between the service outlet and the two-way, solenoid, a low-level trigger mechanism, a flow control relief valve and other elements to enhance various modes of operation. The apparatus is capable of performing various operations, including closed-loop fluid cycle, fluid vacuum, fluid top-off, fluid exchange and fluid flow control.

公开(公告)号：US06474370B1

公开(公告)日：2002-11-05

申请号：US10180203

申请日：2002-06-25

申请人： Eduardo Betancourt ,  John Rome

发明人： Eduardo Betancourt ,  John Rome

IPC分类号： B65B104

CPC分类号： F16H57/0408 ,  F01M11/045 ,  F01M11/0458

摘要： Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the waste tank and adjusting the pump's speed using the processor such that the old fluid is drained at substantially the same rate as the clean fluid is fed.

公开(公告)号：US06213175B1

公开(公告)日：2001-04-10

申请号：US09427132

申请日：1999-10-25

申请人： John Rome ,  Eduardo Betancourt

发明人： John Rome ,  Eduardo Betancourt

IPC分类号： B65B104

CPC分类号： F01P11/0276 ,  F01P11/0204 ,  F01P2011/065

摘要： Method and apparatus, for servicing engine cooling systems, including a service inlet, a vacuum pump, a two-way solenoid interposed between the vacuum pump and the service inlet, a service outlet, a disposal hose, a new fluid tank, a pressure pump interposed between the service outlet and the new fluid tank, a three-way solenoid interposed between the service outlet and the two-way solenoid, a low-level trigger mechanism, a flow control relief valve and other elements to enhance various modes of operation. The apparatus is capable of performing various operations, including closed-loop fluid cycle, fluid vacuum, fluid top-off, fluid exchange and fluid flow control.

摘要翻译： 用于维修发动机冷却系统的方法和装置，包括维修入口，真空泵，介于真空泵和维修入口之间的双向电磁阀，服务出口，处理软管，新的流体箱，压力泵 插入在服务出口和新的流体箱之间，插入在服务出口和双向螺线管之间的三通电磁阀，低级触发机构，流量控制溢流阀和其他元件，以增强各种操作模式。 该装置能够执行各种操作，包括闭环流体循环，流体真空，流体顶部，流体交换和流体流动控制。

公开(公告)号：US06539958B1

公开(公告)日：2003-04-01

申请号：US09688552

申请日：2000-10-16

申请人： Eduardo Betancourt ,  John Rome

发明人： Eduardo Betancourt ,  John Rome

IPC分类号： B08B900

CPC分类号： B08B9/0321 ,  F01P11/06 ,  F01P2011/065 ,  F02B77/04 ,  F16H57/0408

摘要： Method and apparatus for servicing a vehicle's transmission cooling system, where the apparatus includes a source valve with inlet and outlet ports, a pump with inlet and outlet ports, and a return valve with inlet and outlet ports. The pump inlet is connected to the source valve outlet. The pump pumps fluid from the source valve inlet through the source valve outlet and the pump inlet to the pump outlet for servicing the transmission cooling system. The fluid returns from the return valve inlet to the return valve outlet and the pump then re-pumps the fluid into the transmission cooling system. The service apparatus may also include a fluid source and a filter interposed between the fluid source and the source valve, where the fluid returns to the fluid source prior to re-pumping the fluid. The service apparatus may also include a flowmeter interposed between the return valve and the fluid source and a filter interposed between the return valve and the flowmeter.

摘要翻译： 用于维修车辆变速器冷却系统的方法和设备，其中所述设备包括具有入口和出口的源阀，具有入口和出口的泵以及具有入口和出口的回流阀。 泵入口连接到源阀出口。 泵将来自源阀入口的流体通过源阀出口泵送到泵出口，用于维修传动冷却系统。 流体从回流阀入口返回到回流阀出口，然后泵将流体重新泵送到变速器冷却系统中。 服务设备还可以包括流体源和介于流体源和源阀之间的过滤器，其中流体在重新泵送流体之前返回到流体源。 维修设备还可以包括插入回流阀和流体源之间的流量计以及置于回流阀和流量计之间的过滤器。

公开(公告)号：US06382271B1

公开(公告)日：2002-05-07

申请号：US09704044

申请日：2000-11-01

申请人： Eduardo Betancourt ,  John Rome

发明人： Eduardo Betancourt ,  John Rome

IPC分类号： B65B104

CPC分类号： F16H57/0408 ,  F01M11/045 ,  F01M11/0458

摘要： Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the waste tank and adjusting the pump's speed using the processor such that the old fluid is drained at substantially the same rate as the clean fluid is fed.

摘要翻译： 通过使用泵将清洁流体从清洁的流体槽送入系统中并将旧流体排入废液箱中并使用处理器来监测清洁罐中的清洁流体压力，以及 废液箱中的旧流体压力，并且使用处理器调节泵的速度，使得旧流体以与清洁流体进料基本相同的速率排出。

公开(公告)号：US06360791B1

公开(公告)日：2002-03-26

申请号：US09766345

申请日：2001-01-19

申请人： John Rome ,  Eduardo Betancourt

发明人： John Rome ,  Eduardo Betancourt

IPC分类号： B65B104

摘要： Method and apparatus, for servicing engine cooling systems, including a service inlet, a vacuum pump, a two-way solenoid interposed between the vacuum pump and the service inlet, a service outlet, a disposal hose, a new fluid tank, a pressure pump interposed between the service outlet and the new fluid tank, a three-way solenoid interposed between the service outlet and the two-way solenoid, a low-level trigger mechanism, a flow control relief valve and other elements to enhance various modes of operation. The apparatus is capable of performing various operations, including close-loop fluid cycle, fluid vacuum, fluid top-off, fluid exchange and fluid flow control.

公开(公告)号：US1539827A

公开(公告)日：1925-06-02

申请号：US58608622

申请日：1922-09-05

申请人： JOHN ROME BATTLE

发明人： PAUL BROWN

IPC分类号： F16N11/04

CPC分类号： F16N11/04

公开(公告)号：US06883526B1

公开(公告)日：2005-04-26

申请号：US10401926

申请日：2003-03-27

申请人： Eduardo Betancourt ,  John Rome

发明人： Eduardo Betancourt ,  John Rome

IPC分类号： B08B9/02 ,  F01P11/06 ,  F02B77/04 ,  B08B9/00

CPC分类号： B08B9/0321 ,  F01P11/06 ,  F01P2011/065 ,  F02B77/04 ,  F16H57/0408

摘要： There is provided methods for servicing a vehicle's transmission cooling system having inlet and outlet ports. An example method comprises the steps of pumping air into an inlet port of the transmission cooling system to cause transmission fluid to flow out of the outlet port of the transmission cooling system; cycling a solvent through the transmission cooling system, where the solvent enters through the inlet port and exits through the outlet port of the transmission cooling system; re-cycling the solvent exiting through the output port through the transmission cooling system; and pumping air into the inlet port to cause the solvent in the transmission cooling system to exit through the outlet port.

摘要翻译： 提供了用于维修具有入口和出口的车辆变速器冷却系统的方法。 示例性方法包括以下步骤：将空气泵送到变速器冷却系统的入口端口，以使变速器流体流出变速器冷却系统的出口; 通过变速器冷却系统循环溶剂，其中溶剂通过入口进入并通过变速器冷却系统的出口排出; 通过传动冷却系统重新循环通过输出口排出的溶剂; 并将空气抽吸入入口以使变速器冷却系统中的溶剂通过出口端口离开。

公开(公告)号：US06619335B1

公开(公告)日：2003-09-16

申请号：US10253669

申请日：2002-09-23

申请人： Eduardo Betancourt ,  John Rome

发明人： Eduardo Betancourt ,  John Rome

IPC分类号： B65B104

CPC分类号： F16H57/0408 ,  F01M11/045 ,  F01M11/0458

摘要： Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the waste tank and adjusting the pump's speed using the processor such that the old fluid is drained at substantially the same rate as the clean fluid is fed.