专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US4319499A Lubricating device for final drive gearing of power transmission unit 失效
标题翻译：动力传动装置最终传动装置的润滑装置
公开(公告)号：US4319499A
公开(公告)日：1982-03-16
申请号：US927690
申请日：1978-07-25
申请人： Yoshio Sanui , Kaoru Wakahara , Yasuyoshi Yasui
发明人： Yoshio Sanui , Kaoru Wakahara , Yasuyoshi Yasui
IPC分类号： B60K17/16 , F16H3/091 , F16H48/08 , F16H48/38 , F16H48/40 , F16H57/04 , F16H57/02 , F16H37/08 , F01M1/00
CPC分类号： F16H3/0915 , F16C33/6666 , F16H57/0421 , F16H57/0483 , F16C2361/61 , F16H2048/423 , F16H48/08 , Y10T74/19991 , Y10T74/2186
摘要： In a final drive gearing of a power transmission unit, which comprises a drive pinion shaft supported by a pair of axially spaced bearings carried on an upright partition wall of a trans-axle casing and including a pinion in mesh with a crown wheel, an abdominal cavity is provided on the partition wall to receive lubrication oil dipped up by rotation of the crown wheel, and a lateral hole is provided through the partition wall to communicate the cavity into an annular space around the drive pinion shaft between the bearings.
摘要翻译：在动力传递单元的最终传动装置中，其包括由一对轴向隔开的轴承支撑的驱动小齿轮轴，承载在跨轴壳体的直立隔壁上并且包括与冠轮啮合的小齿轮，腹部空腔设置在分隔壁上以接收通过冠轮的旋转而被浸入的润滑油，并且通过分隔壁设置横向孔，以将空腔连接到轴承之间的驱动小齿轮轴周围的环形空间中。

52. 发明授权

US3796283A Bearing lubrication system 失效
标题翻译：轴承润滑系统
公开(公告)号：US3796283A
公开(公告)日：1974-03-12
申请号：US3796283D
申请日：1972-06-08
申请人： GEN MOTORS CORP
发明人： RABY V
IPC分类号： F16N7/18 , F16N7/16
CPC分类号： F16N7/18 , F16C19/06 , F16C33/6666
摘要： A lubrication system for a bearing has a dynamic lubricator which when rotated picks up oil from a sump and delivers it to the bearing through a combination of momentum, centrifugal force and screw action. Two embodiments of a simple stamped sheet metal lubricator are disclosed for tolerating low oil levels in the sump thereby permitting a tilted orientation of the bearing housing and longer periods of time between oil replenishment. Both of the lubricators accommodate a significantly offset access to the oil sump.
摘要翻译：用于轴承的润滑系统具有动态润滑器，当旋转时从油底壳拾取油并通过动量，离心力和螺杆动作的组合将其输送到轴承。公开了一种简单冲压的金属板式润滑器的两个实施例，用于容许油底壳中的低油位，从而允许轴承壳体的倾斜定向和油补充之间更长的时间段。这两个润滑器容易接近油底壳。

53. 发明授权

US3612631A Oil mist lubrication 失效
标题翻译：油雾润滑
公开(公告)号：US3612631A
公开(公告)日：1971-10-12
申请号：US3612631D
申请日：1970-05-28
申请人： LUMMUS CO
发明人： O'CONNOR WARD F
IPC分类号： F16C33/66 , F16N7/32 , F16C3/14
CPC分类号： F16N7/32 , F16C33/6662 , F16C33/6666
摘要： Lubrication of bearings by the placing of a sonic generator in a bearing housing to provide a continuous mist or fog of oil within the housing to lubricate the bearings.

54. 发明授权

US2921820A Oil comparator 失效
标题翻译：油比较器
公开(公告)号：US2921820A
公开(公告)日：1960-01-19
申请号：US67633257
申请日：1957-08-05
申请人： US ELECTRICAL MOTORS INC
发明人： EISENHART ARLIN C
IPC分类号： F16C33/66 , F16N29/00
CPC分类号： F16C33/6666 , F16C33/664 , F16C33/6685 , F16N29/00

55. 发明授权

US2849262A Lubrication method 失效
标题翻译：润滑方法
公开(公告)号：US2849262A
公开(公告)日：1958-08-26
申请号：US59378056
申请日：1956-06-25
申请人： WOOD JR JOHN , BARNICO PAUL J
发明人： WOOD JR JOHN , BARNICO PAUL J
IPC分类号： F16C33/66 , F16N7/12 , F16N7/32
CPC分类号： F16N7/32 , F16C19/06 , F16C33/6662 , F16C33/6666 , F16C33/6685 , F16C2300/22 , F16N7/12

56. 发明授权

US1180338A Spinning-spindle. 失效
标题翻译：纺纱纺丝。
公开(公告)号：US1180338A
公开(公告)日：1916-04-25
申请号：US1473615
申请日：1915-03-16
申请人： SYMANZIK FRANZ
发明人： SYMANZIK FRANZ
CPC分类号： D01H7/20 , F16C33/6666 , F16C2300/34 , F16C2340/18

57. 发明授权

KR101907576B1 내연 기관의 크랭크축의 베어링 장치 有权
公开(公告)号：KR101907576B1
公开(公告)日：2018-10-12
申请号：KR1020170085256
申请日：2017-07-05
申请人： 다이도 메탈 고교 가부시키가이샤
发明人： 우에스유스케 , 사이토야스시
IPC分类号： F16C9/02 , F01M1/06 , F16C33/10
CPC分类号： F16C33/1065 , F16C3/04 , F16C3/14 , F16C9/02 , F16C17/022 , F16C17/26 , F16C33/046 , F16C33/1055 , F16C33/6666 , F16C35/02 , F16C2204/10 , F16C2204/20
摘要： (과제) 시동시에베어링극간에조기에기름이공급되고, 상용운전시에기름공급량을적게할 수있는, 내연기관의크랭크축의베어링장치를제공하는것이다. (해결수단) 복수의저널부를가지는크랭크축과, 크랭크축을지지하는주베어링과, 베어링하우징을포함하는, 베어링장치(1)로서, 복수의저널부는, 윤활유로를가지는제 1 저널부(61)와윤활유로를가지지않는제 2 저널부(62)를가지고, 제 1 및제 2 저널부(61, 62)는, 제 1 및제 2 주베어링(41, 42)에의해지지되고, 베어링하우징(8)은, Al 합금제의상측하우징(81) 및 Fe 합금제의하측하우징(82)으로부터구성되고, 제 2 주베어링(42)의상측반할베어링(42U)의기름홈(42G)의적어도 ±45° 영역(θ1)에있어서의홈 깊이(D2)는, 제 1 주베어링(41)의상측반할베어링(41U)의기름홈(41G)의 ±45° 영역(θ1)에있어서의홈 깊이(D1)의절반이하이다.

58. 发明授权

KR101861299B1 변속기 有权
公开(公告)号：KR101861299B1
公开(公告)日：2018-05-25
申请号：KR1020167016275
申请日：2014-11-11
申请人： 스카니아 씨브이 악티에볼라그
发明人： 구스타프손니클라스 , 슬라파크디이터 , 포르스베르그이외르겐 , 다알베크모르텐
IPC分类号： F16H57/04 , F16C19/36 , F16C33/66 , F16C35/063 , F16C35/067 , F16H57/021
CPC分类号： F16H57/0471 , F16C19/364 , F16C33/6666 , F16C35/063 , F16C35/067 , F16C2361/61 , F16H57/021 , F16H57/0424
摘要： 변속기하우징(2), 회전샤프트(4), 및구름베어링(6)을포함하며, 상기샤프트가상기구름베어링을거쳐서변속기하우징안에회전가능하게장착되는, 변속기. 베어링외륜(7)은변속기하우징안에배치된베어링시트(11)에장착되는것으로, 상기베어링외륜은제1 축방향단부에는상기베어링시트의지지면에연접하는제1 가장자리면이있고반대측제2 축방향단부에는제2 가장자리면이있는특징을갖춘것이다. 장착판(16)이베어링외륜의제2 가장자리면에연접하며, 베어링외륜을상기장착판과상기지지면사이에서편향된상태로유지시킬수 있도록하기위해변속기하우징에나사로고정된다. 변속기오일을받기위한저장조(25)가베어링시트외부위의변속기하우징내에배치되고, 여기서, 상기저장조의단부벽(26)은상기장착판에의해형성된다. 변속기오일을저장조로부터베어링시트안으로인도하기위한홈(32)이베어링시트에배치된다.

59. 发明申请

US20180187723A1 DEVICE FOR LUBRICATING AN ANTIFRICTION BEARINGS OF AN ELECTRIC MOTOR 审中-公开
公开(公告)号：US20180187723A1
公开(公告)日：2018-07-05
申请号：US15316329
申请日：2015-06-01
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： JOSEF NIEDERMEYER , Ekkehard RESSEL
IPC分类号： F16C33/66 , F16C19/06 , F16C35/04
CPC分类号： F16C33/6666 , F16C19/06 , F16C35/042 , F16C2380/26
摘要： A device for lubricating an antifriction bearing of an electric moto includes a lubrication chamber located around a shaft of the electric motor and adjacent to the antifriction bearing when the shaft rotates. The lubrication chamber has a radial outer wall which is provided with at least one opening. An oil reservoir configured for arrangement on an exterior or an interior of the electric motor includes an oil pan and a ring-shaped or disk-shaped oil delivery member which directly or indirectly moves along on the shaft and is configured to run through the oil pan and to enable oil to be transported from the oil pan into the lubrication chamber, with oil being able to flow out of the lubrication chamber via the at least one opening back into the oil pan.

60. 发明申请

US20180010631A1 BEARING DEVICE FOR CRANKSHAFT OF INTERNAL COMBUSTION ENGINE 审中-公开
公开(公告)号：US20180010631A1
公开(公告)日：2018-01-11
申请号：US15636693
申请日：2017-06-29
申请人： DAIDO METAL COMPANY LTD.
发明人： Yusuke UESU , Yasushi SAITO
IPC分类号： F16C19/14 , F16C3/04 , F16C33/66
CPC分类号： F16C33/1065 , F16C3/04 , F16C3/14 , F16C9/02 , F16C17/022 , F16C17/26 , F16C33/046 , F16C33/1055 , F16C33/6666 , F16C35/02 , F16C2204/10 , F16C2204/20
摘要： The provided is a bearing device for a crankshaft of an internal combustion engine including: a crankshaft having a plurality of journal portions; main bearings for supporting the crankshaft; and a bearing housing, wherein a range in which the oil groove of the upper-side halved bearing of the second main bearing is formed in the circumferential direction includes at least a range of a circumferential angle of 20° within the ±45° region, a circumferential end portion of the oil groove on a rotationally forward side communicates with the crush relief at a minimum, and is open to a circumferential end face at a maximum, and a circumferential end portion of the oil groove on the rotationally backward side of the journal portion is positioned on a circumferential center portion side of the upper-side halved bearing from a circumferential end face of the upper-side halved bearing.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式