公开(公告)号：US20180335126A1

公开(公告)日：2018-11-22

申请号：US15976239

申请日：2018-05-10

申请人： JTEKT CORPORATION

发明人： Hajime WATANABE

IPC分类号： F16H57/04 ,  F16H13/08

CPC分类号： F16H57/0431 ,  F16H13/06 ,  F16H13/08 ,  F16H57/0464 ,  F16H57/0486 ,  F16H57/0487 ,  F16H2700/00

摘要： A planetary roller power transmission device includes: a stationary ring; a sun shaft disposed radially inside the stationary ring so as to be concentric with an axis of the stationary ring; planetary rollers provided between the stationary ring and the sun shaft so as to be pressed against them; a carrier that rotatably supports the respective planetary rollers and rotates in conjunction with revolution of the planetary rollers; an oil-containing roller configured to be in contact with a peripheral surface of each planetary roller; and a support body having a support shaft that is formed to protrude toward one side in an axial direction of the stationary ring in a cantilevered manner and rotatably supports the oil-containing roller. An axis of the support shaft is inclined such that a distal end of the support shaft is closer to the axis of the stationary ring than a base end thereof.

公开(公告)号：US20180334025A1

公开(公告)日：2018-11-22

申请号：US15982242

申请日：2018-05-17

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Hiroto HASHIMOTO ,  Hiroaki KIMURA ,  Tomohito ONO

IPC分类号： B60K11/02 ,  B60K6/48 ,  B60W10/30 ,  F16N7/38 ,  F16H57/04

CPC分类号： B60K11/02 ,  B60K6/48 ,  B60W10/30 ,  F16H57/0412 ,  F16H57/0434 ,  F16H57/0483 ,  F16H2700/00 ,  F16N7/38 ,  F16N2210/04 ,  F16N2270/70

摘要： A drive unit for a hybrid vehicle that enables downsizing and cost reduction of an oil supply mechanism to be achieved. The drive unit includes: a first feeding line for supplying a first motor and a differential mechanism with oil discharged from a first oil pump; and a second feeding line for supplying a second motor with oil discharged from a second oil pump, the oil being supplied via an oil cooler that cools the oil. A passage between from the second oil pump to the second motor in the second feeding line and a passage between from the first oil pump to the first motor and the differential mechanism in the first feeding line, are independent of each other.

公开(公告)号：US20170328351A1

公开(公告)日：2017-11-16

申请号：US15529945

申请日：2016-02-04

申请人： CSIC (CHONGQING) HAIZHUANG WINDPOWER EQUIPMENT CO.,LTD

发明人： Wanjun ZHANG ,  Lulin NING ,  Youchuan TAO ,  Jinyu HUANG ,  Zutian ZHOU

IPC分类号： F03D80/60 ,  F03D9/25 ,  F16H57/04 ,  F03D80/70 ,  F16H57/02

CPC分类号： F03D80/60 ,  F03D9/255 ,  F03D80/70 ,  F05B2220/706 ,  F05B2260/20 ,  F05B2260/98 ,  F16H57/04 ,  F16H57/0404 ,  F16H57/0413 ,  F16H57/0416 ,  F16H57/0417 ,  F16H57/042 ,  F16H57/0436 ,  F16H57/045 ,  F16H2057/02078 ,  F16H2700/00 ,  Y02E10/725

摘要： A lubricant cooler, a cooling and lubricating system of a speed-up gear box, a wind power unit and a low-temperature starting method of the wind power unit. The lubricant cooler includes a radiating plate and a one-way valve arranged on a lubricant conveying pipeline, wherein the radiating plate and the one-way valve are arranged in parallel, and the one-way valve and/or the lubricant conveying pipeline in communication with the one-way valve are integrated on the radiating plate. The lubricant cooler can solve the problem that, when the wind power unit is started at a low temperature, the cooling and lubricating system of the speed-up gear box causes the shut-down of the wind power unit because the lubricant blocks the radiating plate.

公开(公告)号：US06579202B2

公开(公告)日：2003-06-17

申请号：US09737692

申请日：2000-12-18

申请人： Ahmed Mostafa El-Antably ,  George Gerald Shafer, Jr. ,  Donald Klemen

发明人： Ahmed Mostafa El-Antably ,  George Gerald Shafer, Jr. ,  Donald Klemen

IPC分类号： F16H5704

CPC分类号： B60K6/26 ,  B60K1/02 ,  B60K6/365 ,  B60K6/40 ,  F16H3/727 ,  F16H57/0412 ,  F16H57/0476 ,  F16H57/0484 ,  F16H2700/00 ,  H02K7/116 ,  H02K9/19 ,  Y10S903/906 ,  Y10S903/91 ,  Y10S903/951

摘要： Lubrication and cooling assemblies particularly adapted for use with power receiving and delivery units that concentrically circumscribe planetary gear subsets encased in the housing of a vehicular transmission. Such assemblies utilize a source of pressurized lubricating and cooling fluid and employ a web plate extending transversely of the transmission housing. The web plate has an outer rim located in proximity to the transmission housing. A discharge chamber is provided in association with the web plate and is located in proximity to the outer rim. Fluid communication means penetrate the web plate to transfer pressurized fluid from the source of pressurized lubricating and cooling fluid to the discharge chamber. One or more spray rings define at least one wall of the discharge chamber, and one or more orifices penetrating the spray ring.

公开(公告)号：US1983292A

公开(公告)日：1934-12-04

申请号：US50270730

申请日：1930-12-16

申请人： REBERT HEE

发明人： REBERT HEE

IPC分类号： F16H57/02

CPC分类号： F16H57/02 ,  F16H2057/02034 ,  F16H2700/00

公开(公告)号：US20180266540A1

公开(公告)日：2018-09-20

申请号：US15544424

申请日：2016-01-19

申请人： SAFRAN TRANSMISSION SYSTEMS

发明人： Boris MORELLI ,  Stephane PRUNERA-USACH

IPC分类号： F16H57/04 ,  F02C7/36

CPC分类号： F16H57/0428 ,  F02C7/36 ,  F16H57/0483 ,  F16H2700/00

摘要： A device lubricates elements of an accessory drive system of an aircraft. The device includes a pinion having a pinion shank that is hollow and that has an axis of rotation, a shaft arranged inside the pinion shank and extending along the axis of rotation, a space between the shaft and the pinion shank allowing displacement of oil, an oil reservoir arranged facing the space, at a first end of the pinion shank, and an oil outlet duct arranged facing the space, at a second end of the pinion shank. The pinion shank and the shaft together form a pump and cooperate to drive the oil from the reservoir toward the oil outlet duct thanks to the rotation of the pinion shank around the shaft.

公开(公告)号：US20180171838A1

公开(公告)日：2018-06-21

申请号：US15835998

申请日：2017-12-08

申请人： HONDA MOTOR CO., LTD.

发明人： Megumi MARUYAMA

IPC分类号： F01M9/06 ,  F01M11/00 ,  F16H57/04

CPC分类号： F01M9/06 ,  B60K1/00 ,  B60K7/0007 ,  B60K17/046 ,  B60K17/16 ,  B60K2001/001 ,  B60K2007/0092 ,  B60Y2200/91 ,  F01M11/00 ,  F01M2011/0033 ,  F16H57/021 ,  F16H57/037 ,  F16H57/0423 ,  F16H57/0424 ,  F16H57/045 ,  F16H57/0457 ,  F16H57/0471 ,  F16H57/0476 ,  F16H57/0479 ,  F16H57/0483 ,  F16H57/082 ,  F16H2057/02034 ,  F16H2057/0216 ,  F16H2700/00 ,  F16N7/26 ,  F16N7/28

摘要： A power system includes: a rotating body; a housing that accommodates the rotating body; and a storage portion that is provided in a bottom of the housing to store a liquid medium. The rotating body is partially located in the storage portion, and an inner surface of the housing includes a protrusion that extends above the rotating body to intersect with a rotation direction of the rotating body.

公开(公告)号：US3430522A

公开(公告)日：1969-03-04

申请号：US3430522D

申请日：1966-09-15

申请人： GEN MOTORS CORP

发明人： HAWKINS CYRIL M ,  RICHARDSON TRUMAN R

IPC分类号： F02C7/36 ,  F16H1/00 ,  F16H57/02 ,  F16H1/28

CPC分类号： F16H1/00 ,  F02C7/36 ,  F16H57/02 ,  F16H2057/0206 ,  F16H2057/02086 ,  F16H2057/02091 ,  F16H2700/00 ,  Y02T50/671 ,  Y10S475/901 ,  Y10T74/19628

公开(公告)号：US3390585A

公开(公告)日：1968-07-02

申请号：US54331366

申请日：1966-04-18

申请人： POLYSIUS GMBH

发明人： HEINRICH HENNE

IPC分类号： B24B31/02 ,  F16H1/00 ,  F16H1/20 ,  F16H1/26 ,  F16H37/00 ,  F16H57/02

CPC分类号： F16H37/00 ,  B24B31/02 ,  F16H1/00 ,  F16H1/206 ,  F16H1/26 ,  F16H57/02 ,  F16H2057/02034 ,  F16H2057/02073 ,  F16H2057/02086 ,  F16H2700/00 ,  F16H2700/02 ,  Y10T74/19014 ,  Y10T74/19628 ,  Y10T74/19633

公开(公告)号：US3348430A

公开(公告)日：1967-10-24

申请号：US43231765

申请日：1965-02-12

申请人： FALK CORP

发明人： POLZIN CLAYTON H W

IPC分类号： F16H1/20 ,  F16H57/027 ,  F16H57/033

CPC分类号： F16H57/033 ,  F16H1/20 ,  F16H57/027 ,  F16H2700/00 ,  Y10T74/2186