利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

63 条记录 (耗时 0.013 秒)

    Reset mechanism responsive to loss of torque
    31.
    发明公开
    Reset mechanism responsive to loss of torque 失效
    Bei nachlassendem Drehmoment wirkendeRückstellvorrichtung。

    公开(公告)号：EP0265977A1

    公开(公告)日：1988-05-04

    申请号：EP87201814.8

    申请日：1987-09-22

    申请人： North American Philips Corporation

    发明人： France, Howard George

    IPC分类号： G05G15/08

    CPC分类号： F03G1/00 ,  Y10T74/20558

    摘要： Reset mechanism comprises a base, a spring arm (16) rotatable about an axis through the base (10), and an extendion spring (32) fixed to the base at one end and the spring arm at the other end. The spring passes around two ball bearings (26, 28) on studs on the base to permit use of a long spring in a small space without binding. The spring arm is limited to rotation between first and second angular positions, the angle between the spring and the spring arm becoming more acute as the arm is rotated from the first position (A) to the second position (B). The torque required to hold the arm at the second position is considerably less than the torque required to initiate rotation from the first position.

    摘要翻译： 复位机构包括底座，围绕穿过基座（10）的轴线可旋转的弹簧臂（16），以及在一端固定到基座的伸缩弹簧（32）和另一端的弹簧臂。 弹簧在基座上的螺柱上穿过两个球轴承（26,28），以允许在小空间中使用长弹簧，而不会粘结。 弹簧臂限于第一和第二角度位置之间的旋转，当臂从第一位置（A）旋转到第二位置（B）时，弹簧和弹簧臂之间的角度变得更加尖锐。 将臂保持在第二位置所需的扭矩明显小于从第一位置开始旋转所需的扭矩。

    A SYSTEM ECONOMICALLY USING COMPRESSED AIR AS AUTOMOBILE POWER SOURCE AND METHOD THEREOF
    33.
    发明公开
    A SYSTEM ECONOMICALLY USING COMPRESSED AIR AS AUTOMOBILE POWER SOURCE AND METHOD THEREOF 审中-公开
    经济地使用压缩空气作为汽车动力源的系统及其方法

    公开(公告)号：EP3303035A1

    公开(公告)日：2018-04-11

    申请号：EP16803844.6

    申请日：2016-05-30

    申请人： Wang, Lifeng

    发明人： Wang, Lifeng

    IPC分类号： B60K6/12 ,  B60K3/00 ,  B60K6/10 ,  B60T1/10 ,  B60W30/18 ,  F03G1/00

    CPC分类号： B60K3/02 ,  B60K3/00 ,  B60K6/10 ,  B60K6/12 ,  B60K17/08 ,  B60K17/165 ,  B60T1/062 ,  B60T1/10 ,  B60W30/18 ,  B60Y2400/15 ,  B60Y2400/162 ,  F01B11/007 ,  F01B17/022 ,  F01B17/04 ,  F01B23/02 ,  F01B25/10 ,  F03G1/00 ,  F04B27/00 ,  F04B35/01 ,  F16D61/00

    摘要： The present invention provides a system and method for economically using compressed air as automobile power source, comprising: a compressed air power device, which includes automobile air storage tubes (1) to store a sufficient amount of high-pressure compressed air and a cylinder-combined engine consisting of the first and second cylinders (9)(10), and which can make full use of the compressed air to produce driving power; a mechanism to produce, store and provide high-pressure compressed air, which includes a boiler-type high-pressure compressed air producing and storing device, abbreviated as boiler-type HCAPS device (4), to be able to use electricity during periods of low energy demand (off-peak) such as at night simultaneously recovering the by-produced heat for central heating, and pressurizing and inflating into the automobile air storage tubes (1) during daytimes; brake energy recovery and regeneration devices, which include a spring reserving-releasing device and/or a compressed air reserving-releasing device to save the compressed air in the automobile air storage tubes (1) for saving the driving power; an inner gear ring assembly, which includes an inner gear ring (2) gearing meshing with inner acting gears (45), with the first and second accelerating gears (72)(92), with a flywheel front inner meshing gear (48) and reset gears (46), for transmitting torque and mixing/outputting power; some clutch transmission devices and a controller, which controls orderly coordinated operation of devices and mechanisms.

    AN ENERGY RECOVERY DEVICE
    35.
    发明公开
    AN ENERGY RECOVERY DEVICE 审中-公开
    能量回收装置

    公开(公告)号：EP2800900A2

    公开(公告)日：2014-11-12

    申请号：EP12816018.1

    申请日：2012-12-05

    申请人： Navitas Thermal Technologies Limited

    发明人： WARREN, Keith ,  CULLEN, Barry ,  O'TOOLE, Kevin ,  BREEN, Nicholas ,  HEALY GRACE, Daniel ,  KELLY, Robert

    IPC分类号： F03G7/06 ,  F03G1/00

    CPC分类号： F03G7/065 ,  F02B73/00 ,  F02G5/00 ,  F03G1/00

    摘要： The present application relates to the field of energy recovery and in particular to the use of shape memory alloys (SMA) for same. An energy recovery device is provided which comprises a one way drive mechanism for incrementally winding a spring. An SMA engine comprising a length of SMA material is fixed at a first end and connected at a second end to the one way drive mechanism. The SMA engine is housed in an immersion chamber and adapted to be sequentially filled with fluid to allow heating and/or cooling of the SMA engine to enable high frequency contractions and expansion. An output transmission is provided which is coupled to and driven by the spring. In this manner, repeated contractions of the SMA material incrementally wind the spring to store energy. The spring is restrained by a release mechanism which may be activated to allow the spring to drive an output transmission.

    ANTRIEBSVORRICHTUNG ZUM BEWEGEN EINES BEWEGBAREN MÖBELTEILS
    36.
    发明公开
    ANTRIEBSVORRICHTUNG ZUM BEWEGEN EINES BEWEGBAREN MÖBELTEILS 有权
    ANTRIEBSVORRICHTUNG ZUM BEWEGEN EINES BEWEGBARENMÖBELTEILS

    公开(公告)号：EP2571398A1

    公开(公告)日：2013-03-27

    申请号：EP11725305.4

    申请日：2011-05-19

    申请人： Julius Blum GmbH

    发明人： DUBACH, Fredi

    IPC分类号： A47B88/04

    CPC分类号： A47B88/047 ,  A47B88/463 ,  A47B88/467 ,  F03G1/00

    摘要： The invention relates to a drive device (10) for moving a movable furniture part (11), in particular a drawer, said drive device (10) acting as a latching and unlatching spring-loaded ejection device (8) for ejecting the furniture part (11) from a closed position (SS) in the opening direction (OR) and as a spring-loaded retraction device (9) for retracting the furniture part (11) into the closed position (SS). The same spring (12) spring-loads the drive device (10) both when the latter acts as an ejection device (8) and when the drive device acts as a retraction device (9).

    摘要翻译： 本发明涉及一种用于移动可移动家具部件，特别是抽屉的驱动装置，所述驱动装置用作锁定和解锁弹簧加载的弹出装置，用于将家具部件从打开方向上的关闭位置弹出并作为弹簧 装载的折射装置用于将家具部件缩回到关闭位置。 同样的弹簧弹簧装载驱动装置，当驱动装置用作排出装置时，以及当驱动装置用作折射装置时。

    SPRING MOTOR FOR GENERATING ELECTRICAL ENERGY
    38.
    发明公开
    SPRING MOTOR FOR GENERATING ELECTRICAL ENERGY 有权
    发动机

    公开(公告)号：EP1242740A1

    公开(公告)日：2002-09-25

    申请号：EP00967437.5

    申请日：2000-09-28

    申请人： Barreiro Motor Company Pty Ltd.

    发明人： BARREIRO, Manuel, Vieira

    IPC分类号： F03G1/00 ,  F16H33/06

    CPC分类号： F03G1/00 ,  Y10T74/1526 ,  Y10T74/1529 ,  Y10T74/1531 ,  Y10T74/18088

    摘要： An engine (10) which can deliver mechanical work for an extended duration in comparison to the duration of energy input into the engine. The engine (10) includes a drive shaft (11) through which it delivers mechanical work. The drive shaft (11) is drivingly connected to an electrodynamic machine (13) for generating electrical energy. The drive shaft (11) is driven by a drive system (15) which incorporates various drive mechanisms (16), power means (17) for operating the drive mechanisms (16) and gearing (18) for drivingly connecting the drive mechanisms (16) to the drive shaft (11). The various drive mechanisms (16) are operated in a pre-determined sequence by the power means (17). Each drive mechanism (16) is in the form of a rack and pinion mechanism. The power means (17) for operating the drive mechanisms (16) comprises spring structure associated with each rack of the rack and pinion mechanisms. The power means (17) also comprises a hydraulic ram for loading each of the spring structures.

    Spring motor for generating constant torque
    39.
    发明公开
    Spring motor for generating constant torque 审中-公开
    弹簧马达用于产生恒定的转矩

    公开(公告)号：EP1001165A3

    公开(公告)日：2000-08-16

    申请号：EP99309109.9

    申请日：1999-11-16

    申请人： GENERAL ELECTRIC COMPANY

    发明人： Tkaczyk, John Eric ,  Tiemann, Jerome Johnson

    IPC分类号： F03G1/00

    CPC分类号： F03G1/00

    摘要： A spring motor (10) for driving an electric power generator (12) with constant power includes a crank-up spool (14), a take-up spool (16), and a relatively wide, flat tape spring (18) which winds in a relaxed condition on the take-up spool. In one form, the spring has a width which varies approximately linearly from one end to another end so as to generate a constant torque at a fixed radius from an axis of the crank-up spool as the spring unwinds. In another form, the spring width is constant and a separate drum is driven by contact with the unwinding spring, with the separate drum driving an output shaft. In still another form, an idler wheel is driven by contact with the spring and the output shaft is driven from the idler wheel through gear contact with the periphery of an output drum mounted on the output shaft.