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公开(公告)号：US1337408A
公开(公告)日：1920-04-20
申请号：US11885016
申请日：1916-09-07
申请人： MORRIS WILLIAM L
发明人： MORRIS WILLIAM L
IPC分类号： B60R17/02
CPC分类号： B60R17/02 , Y10T137/3802
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公开(公告)号：US20220242345A1
公开(公告)日：2022-08-04
申请号：US17617403
申请日：2020-06-17
发明人： Joachim KLUG
摘要： Lubricant consumer system comprising at least one lubricant consumer, at least one rotating component, wherein fluid lubricant can be conveyed via the rotating component, and a lubricant distributor system, wherein the lubricant distributor system has at least two lubricant tanks, namely a first lubricant tank and at least one second lubricant tank, and a lubricant channel, wherein the two lubricant tanks are fluidically connected to one another and to the lubricant consumer via the lubricant channel, wherein one of the two lubricant tanks is designed and arranged in such a way that, in a horizontal position of the lubricant consumer system, it receives the fluid lubricant of the rotating component and supplies both the other lubricant tank and the lubricant consumer with lubricant via the lubricant channel, and wherein the other lubricant tank is designed and arranged in such a way that, in an inclined position of the lubricant consumer unit, the lubricant consumer is supplied with lubricant from at least the other lubricant tank.
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公开(公告)号：US11242019B2
公开(公告)日：2022-02-08
申请号：US16156597
申请日：2018-10-10
摘要： A cooling and lubrication system for a motor vehicle drive unit includes a drive unit sump, a first mechanically-driven pump, a second mechanically-driven pump, and an oil/air separator reservoir, among other possible components. The drive unit sump holds drive unit fluid. The first mechanically-driven pump fluidly communicates with the drive unit sump, and the second mechanically-driven pump fluidly communicates with the drive unit sump. The oil/air separator reservoir resides downstream of the first mechanically-driven pump and resides downstream of the second mechanically-driven pump.
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公开(公告)号：US20210265878A1
公开(公告)日：2021-08-26
申请号：US17261798
申请日：2019-07-02
摘要： An electric motor, in particular for an oil pump, comprising a rotor and a stator, wherein the stator has through-openings, which are continuous in the axial direction, for screw elements, and comprising a functional support, which is arranged on an end face with respect to the axial direction of the stator and which has a contoured contact section for the stator and screw receiving areas for the screw elements. The screw receiving areas protrude out of the contoured contact section for the stator in the axial direction, and the screw receiving areas are received in the through-openings.
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公开(公告)号：US10124756B2
公开(公告)日：2018-11-13
申请号：US15409533
申请日：2017-01-19
发明人： Kenji Nakajima , Masafumi Amano , Keiji Shiota
IPC分类号： B60R17/02 , B60K6/24 , B60K6/26 , B60K6/387 , B60K6/44 , B60K11/02 , F02B63/04 , F02B63/06 , F16D25/12 , F16N7/38 , F16N13/22 , F01M1/12 , F01M1/16 , F16N7/36 , F16H57/04 , F16D25/0638 , B60K6/28
摘要： A hybrid vehicle includes a generator to be driven by an internal combustion engine to generate an electric power. The internal combustion engine is to drive vehicle wheels via a hydraulic clutch. The electric power is to be supplied to an electric motor to drive the vehicle wheels. An oil pump is to be driven by the internal combustion engine to supply oil to the electric motor and the generator and to the hydraulic clutch. A valve is to decrease a first amount of the oil to be supplied to the electric motor and the generator and to increase a second amount of the oil to be supplied to the hydraulic clutch when the hydraulic clutch is in an engaged state. The valve is to increase the first amount of the oil and to decrease the second amount of the oil when the hydraulic clutch is in a disengaged state.
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公开(公告)号：US20180266489A1
公开(公告)日：2018-09-20
申请号：US15462010
申请日：2017-03-17
CPC分类号： F16C33/6659 , B60R17/02 , F16C33/664 , F16C33/7886 , F16C2326/20
摘要： A self-contained oil lubricated bearing bracket system for a vehicle includes a bracket component having a body including an inner surface defining, at least in part, a first opening, a second opening, and an interior portion defining, at least in part, a lubricant reservoir. A bearing is mounted to the bracket component. The bearing includes a plurality of bearing elements, at least one of the plurality of bearing elements is arranged in the lubricant reservoir.
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公开(公告)号：US09809186B2
公开(公告)日：2017-11-07
申请号：US15100465
申请日：2014-12-02
IPC分类号： B60R17/02 , B60K1/02 , F16H57/027 , H02K5/10 , H02K7/14 , F16H57/04 , B60K6/365 , B60K6/383 , B60K6/46 , B60K6/52 , F04C2/10 , F04C13/00 , F04C15/00 , B60K1/00 , B60K6/38
CPC分类号： B60R17/02 , B60K1/02 , B60K6/365 , B60K6/383 , B60K6/46 , B60K6/52 , B60K2001/001 , B60K2006/381 , B60Y2200/92 , B60Y2306/03 , B60Y2306/05 , F04C2/102 , F04C13/007 , F04C15/008 , F04C2240/40 , F16H57/027 , F16H57/0476 , H02K5/10 , H02K7/14 , Y10S903/91 , Y10S903/913 , Y10S903/916
摘要： A vehicle including a housing supported on a framework member of the vehicle via a supporting member, a liquid medium supply unit fixed to the housing and driven by a motor to supply a liquid medium to a cooled or lubricated portion, and a first atmosphere communicating mechanism that establishes a communication between an inside of a motor portion of the liquid medium supply unit and atmosphere, the first atmosphere communicating mechanism including a volumetric member that is disposed apart from the liquid medium supply unit in a position higher than the liquid medium supply unit, that has a predetermined volumetric space, and that is fixed to the housing.
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公开(公告)号：US20170313273A1
公开(公告)日：2017-11-02
申请号：US15363727
申请日：2016-11-29
发明人： Young Chul KIM , June Ho LEE
CPC分类号： B60R17/02 , B60K11/02 , B60Y2200/92 , B60Y2306/03 , B60Y2306/05 , F01M1/12 , F01M2001/0215 , F01M2001/0253 , F01M2001/123 , F16H57/0436 , F16H57/0473 , F16N7/385 , F16N13/00 , F16N25/00 , F16N2210/04 , F16N2210/18 , F16N2270/70 , F16N2280/02
摘要： An oil supply system of a vehicle includes: a first pump generating a first quantity of oil to cool a driving motor of a hybrid vehicle; a second pump generating a second quantity of oil to lubricate a friction lubrication element of the hybrid vehicle; a flow channel switching valve selectively switching a flow channel of the first quantity of oil and a flow channel of the second quantity of oil to connect the flow channel of the first quantity of oil to the friction lubrication element or connect the flow channel of the second quantity of oil to the driving motor; and a controller controlling an operation of the flow channel switching valve to supply a portion of the first quantity of oil to the friction lubrication element or a portion of the second quantity of oil to the driving motor.
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公开(公告)号：US20170210315A1
公开(公告)日：2017-07-27
申请号：US15409533
申请日：2017-01-19
发明人： Kenji NAKAJIMA , Masafumi AMANO , Keiji SHIOTA
IPC分类号： B60R17/02 , B60K6/24 , B60K6/26 , B60K6/387 , F16D25/12 , F02B63/04 , F02B63/06 , F16N7/38 , F16N13/22 , B60K6/44 , B60K11/02
CPC分类号： B60R17/02 , B60K6/24 , B60K6/26 , B60K6/28 , B60K6/387 , B60K6/44 , B60K11/02 , B60K2001/006 , F01M1/12 , F01M1/16 , F02B63/04 , F02B63/06 , F16D25/0638 , F16D25/123 , F16H57/043 , F16N7/363 , F16N7/385 , F16N13/22 , F16N2210/04 , Y10S903/905 , Y10S903/906 , Y10S903/907 , Y10S903/914 , Y10S903/946
摘要： A hybrid vehicle includes a generator to be driven by an internal combustion engine to generate an electric power. The internal combustion engine is to drive vehicle wheels via a hydraulic clutch. The electric power is to be supplied to an electric motor to drive the vehicle wheels. An oil pump is to be driven by the internal combustion engine to supply oil to the electric motor and the generator and to the hydraulic clutch. A valve is to decrease a first amount of the oil to be supplied to the electric motor and the generator and to increase a second amount of the oil to be supplied to the hydraulic clutch when the hydraulic clutch is in an engaged state. The valve is to increase the first amount of the oil and to decrease the second amount of the oil when the hydraulic clutch is in a disengaged state.
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公开(公告)号：US20170096115A1
公开(公告)日：2017-04-06
申请号：US14873421
申请日：2015-10-02
申请人： DEERE & COMPANY
发明人： Ethan H. DELP , Justin J. Turnis
摘要： A temperature controlled axle cooling system and method is disclosed. Axle hydraulic circuits cool oil circulating through vehicle axles, and sensors monitor axle temperatures. Pumps are activated to circulate the oil through the axle circuits based on the axle temperatures. Each axle circuit can be a separate closed-loop hydraulic system, not sharing fluid with any other vehicle or axle hydraulic systems. All axle cooling system pumps can be activated when any axle temperature exceeds a high threshold. All pumps can be deactivated when all axle temperatures are below a low threshold. Each pump can be activated and deactivated based only on that axle's temperature. The axle cooling system pumps can be driven by motors powered by the main vehicle hydraulic system flow. A valve can be controlled based on axle temperature to allow main vehicle hydraulic system flow. Multiple pumps can be driven by a single motor.
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