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1. 发明授权

US09988990B2 Dual fuel generator system 有权
公开(公告)号：US09988990B2
公开(公告)日：2018-06-05
申请号：US14679570
申请日：2015-04-06
申请人： CLARK EQUIPMENT COMPANY
发明人： Chinmay Bhatt , Nicholas Harknett , Dale Herbstritt
IPC分类号： F02M43/00 , F02D19/06 , F02B63/04 , F02D29/06 , F02M21/02 , F02B43/00
CPC分类号： F02D19/0615 , F02B43/00 , F02B63/047 , F02D19/0647 , F02D19/0668 , F02D29/06 , F02M21/0215 , Y02T10/32 , Y02T10/36
摘要： A movable electrical generation system includes a generator operable to produce a supply of electrical energy, a prime mover operable to drive the generator, and a first fuel supply selectively deliverable to the movable electrical generation system in a first pressure range. A second fuel, different from the first fuel is selectively deliverable to the prime mover in a second pressure range. A controller is operable to automatically deliver the second fuel to the prime mover in response to the first fuel having a pressure outside of the first pressure range.

2. 发明授权

US11047297B2 Fuel switchover control system for a multi-fuel generator 有权
公开(公告)号：US11047297B2
公开(公告)日：2021-06-29
申请号：US16164515
申请日：2018-10-18
申请人： CLARK EQUIPMENT COMPANY
发明人： Nicholas Harknett , Chinmay Bhatt
IPC分类号： F02B69/04 , F02B63/04 , H02K7/18
摘要： A movable electrical generation system includes a generator operable to produce a supply of electrical energy, a prime mover operable to drive the generator, a first fuel, a second fuel different from the first fuel, and a fuel selector valve assembly operable to selectively deliver the first fuel and the second fuel to the prime mover, wherein in response to a transition from delivery of the first fuel to the prime mover to delivery of the second fuel to the prime mover, both the first and second fuels are delivered to the prime mover before cessation of delivery of the first fuel.

3. 发明申请

US20160290247A1 DUAL FUEL GENERATOR SYSTEM 有权
标题翻译：双燃料发电机系统
公开(公告)号：US20160290247A1
公开(公告)日：2016-10-06
申请号：US14679570
申请日：2015-04-06
申请人： CLARK EQUIPMENT COMPANY
发明人： Chinmay Bhatt , Nicholas Harknett , Dale Herbstritt
IPC分类号： F02D19/06 , F02B63/04
CPC分类号： F02D19/0615 , F02B43/00 , F02B63/047 , F02D19/0647 , F02D19/0668 , F02D29/06 , F02M21/0215 , Y02T10/32 , Y02T10/36
摘要： A movable electrical generation system includes a generator operable to produce a supply of electrical energy, a prime mover operable to drive the generator, and a first fuel supply selectively deliverable to the movable electrical generation system in a first pressure range. A second fuel, different from the first fuel is selectively deliverable to the prime mover in a second pressure range. A controller is operable to automatically deliver the second fuel to the prime mover in response to the first fuel having a pressure outside of the first pressure range.
摘要翻译：可移动发电系统包括可操作以产生电能源的发电机，可操作以驱动发电机的原动机和在第一压力范围内选择性地输送到可移动发电系统的第一燃料供应。与第一燃料不同的第二燃料在第二压力范围内选择性地输送到原动机。控制器可操作以响应于具有在第一压力范围之外的压力的第一燃料自动地将第二燃料输送到原动机。

4. 发明申请

US20220393474A1 CAN BUS TERMINATING RESISTOR ARRANGEMENT 有权
公开(公告)号：US20220393474A1
公开(公告)日：2022-12-08
申请号：US17726263
申请日：2022-04-21
申请人： CLARK EQUIPMENT COMPANY
发明人： Nicholas Harknett , Sean Herman
IPC分类号： H02J3/38 , F02B63/04 , H04L12/40
摘要： A mobile power source includes an electrical generator, a controller, a resistor, and a user-activated switch positioned on a control panel of the electrical generator, the user-activated switch is configured to move between at least a first position and a second position. In response to the user-activated switch being in the first position, the resistor is configured to act as a terminating resistor at one end of a controller area network (CAN) bus of a power generation system, and in response to the user-activated switch being in the second position, the resistor is configured to be prevented from acting as the terminating resistor of the CAN bus.

5. 发明申请

US20210194249A1 CAN BUS TERMINATING RESISTOR ARRANGEMENT 有权
公开(公告)号：US20210194249A1
公开(公告)日：2021-06-24
申请号：US17197553
申请日：2021-03-10
申请人： CLARK EQUIPMENT COMPANY
发明人： Nicholas Harknett , Sean Herman
IPC分类号： H02J3/38 , F02B63/04 , H04L12/40
摘要： A mobile power source includes an electrical generator, a controller, a resistor, and a user-activated switch positioned on a control panel of the electrical generator, the user-activated switch is configured to move between at least a first position and a second position. In response to the user-activated switch being in the first position, the resistor is configured to act as a terminating resistor at one end of a controller area network (CAN) bus of a power generation system, and in response to the user-activated switch being in the second position, the resistor is configured to be prevented from acting as the terminating resistor of the CAN bus.

6. 发明申请

US20160173016A1 PROTECTION METHOD FOR A GENERATOR 有权
标题翻译：发电机的保护方法
公开(公告)号：US20160173016A1
公开(公告)日：2016-06-16
申请号：US14566273
申请日：2014-12-10
申请人： CLARK EQUIPMENT COMPANY
发明人： Nicholas Harknett , Dale Herbstritt
IPC分类号： H02P9/00 , H02H7/06 , H02K3/28
CPC分类号： H02P9/006 , H02H3/08 , H02H3/20 , H02H7/06 , H02K3/28 , H02P25/188
摘要： A power source includes a generator configured to receive mechanical energy and convert the mechanical energy to an electrical output. The generator includes a rotor and a stator. The stator has a first coil and a second coil. The first coil and the second coil are selectively arranged in a first configuration to provide the electrical output at a first voltage level and in a second configuration to provide the electrical output at a second voltage level. The power source also includes a detection circuit including a sensing relay. The detection circuit is configured to generate an output based on whether the first coil and the second coil are arranged in the first configuration or in the second configuration.
摘要翻译：电源包括被配置为接收机械能并将机械能转换成电输出的发电机。发电机包括转子和定子。定子具有第一线圈和第二线圈。第一线圈和第二线圈被选择性地布置成第一配置以将电输出提供在第一电压电平并且在第二配置中以将电输出提供在第二电压电平。电源还包括检测电路，其包括感测继电器。检测电路被配置为基于第一线圈和第二线圈是以第一配置布置还是以第二配置来产生输出。

7. 发明授权

US10801386B2 Remote fluid supply for an engine 有权
公开(公告)号：US10801386B2
公开(公告)日：2020-10-13
申请号：US16144658
申请日：2018-09-27
申请人： CLARK EQUIPMENT COMPANY
发明人： Kyle Farmer , Chinmay Bhatt , Nicholas Harknett
IPC分类号： F01N3/00 , F01N3/20 , F02B63/04 , H02K7/18
摘要： A system includes a first diesel engine operable to drive a first device, a first diesel exhaust fluid (“DEF”) tank associated with the first engine and operable to provide DEF to the first diesel engine during operation, a second diesel engine operable to drive a second device, a second DEF tank associated with the second engine and operable to provide DEF to the second diesel engine during operation, and an external DEF tank arranged to contain a quantity of DEF that is coupled to the first DEF tank and the second DEF tank and operable to selectively deliver DEF from the external DEF tank to each of the first DEF tank and the second DEF tank.

8. 发明申请

US20190331023A1 ADAPTIVE PROTECTION FOR A MULTI-FUEL GENERATOR SYSTEM 审中-公开
公开(公告)号：US20190331023A1
公开(公告)日：2019-10-31
申请号：US15965395
申请日：2018-04-27
申请人： CLARK EQUIPMENT COMPANY
发明人： Nicholas Harknett , Chinmay Bhatt
IPC分类号： F02B63/04 , F02B43/12 , F02D19/06
摘要： A movable electrical generation system includes a generator operable to produce a supply of electrical energy, a prime mover operable to drive the generator, a first fuel, a second fuel different from the first fuel, a control system operable to deliver one of the first fuel and the second fuel to the prime mover and to control an electrical load applied to the generator based on one of a first fuel current protection limit and a second fuel current protection limit.

9. 发明申请

US20190309915A1 POWER DELIVERY SYSTEM FOR A LIGHT TOWER 审中-公开
公开(公告)号：US20190309915A1
公开(公告)日：2019-10-10
申请号：US15947440
申请日：2018-04-06
申请人： Clark Equipment Company
发明人： Nicholas Harknett , Robert Ranker
IPC分类号： F21L13/00 , H02K11/00 , H05B41/16 , F21S9/04 , F21V23/00 , F21V23/02
摘要： A light tower includes a generator assembly including a prime mover, an alternator operably connected to the prime mover, the alternator configured to produce alternating current electrical energy, and a rectifier operably connected to the alternator and configured to convert alternating current electrical energy produced by the alternator to direct current electrical energy. At least one light emitting diode matrix is electrically connected to the generator assembly by an electrical connection, and a regulator is operably connected to the alternator and configured to detect a current of the direct current electrical energy in the electrical connection. In response to a detected current of the direct current electrical energy in the electrical connection, the regulator controls the alternator to adjust the current supplied to the at least one light emitting diode matrix.

10. 发明申请

US20190024558A1 REMOTE FLUID SUPPLY FOR AN ENGINE 审中-公开
公开(公告)号：US20190024558A1
公开(公告)日：2019-01-24
申请号：US16144658
申请日：2018-09-27
申请人： CLARK EQUIPMENT COMPANY
发明人： Kyle Farmer , Chinmay Bhatt , Nicholas Harknett
IPC分类号： F01N3/20 , H02K7/18 , F02B63/04
摘要： A system includes a first diesel engine operable to drive a first device, a first diesel exhaust fluid (“DEF”) tank associated with the first engine and operable to provide DEF to the first diesel engine during operation, a second diesel engine operable to drive a second device, a second DEF tank associated with the second engine and operable to provide DEF to the second diesel engine during operation, and an external DEF tank arranged to contain a quantity of DEF that is coupled to the first DEF tank and the second DEF tank and operable to selectively deliver DEF from the external DEF tank to each of the first DEF tank and the second DEF tank.

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