会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • CONTINUOUSLY VARIABLE TRANSMISSION
    • 无级变速器
    • WO2017178821A2
    • 2017-10-19
    • PCT/GB2017/051030
    • 2017-04-12
    • TOROTRAK (DEVELOPMENT) LTD
    • GASKELL, Christopher
    • F16H37/10
    • F16H37/086F16H15/38F16H37/10F16H2015/383F16H2037/0873F16H2037/103F16H2200/2023
    • The invention relates to a continuously variable transmission (CVT) comprising a ratio varying unit and a compound epicyclic gear set. The ratio varying unit has a rotating first side and a rotating second side, the rotational axes of the first and second sides being coaxial. The compound epicyclic gear set comprises a first set of planets, being rotationally mounted within a carrier and meshing with a sun gear. The epicyclic gear set also has a first annulus gear and a second set of planets; the second set of planets also being rotationally mounted within the carrier and meshing with a second annulus gear. One of the first or second rotating sides of the ratio varying unit is coupled to the carrier and the other of the first or second rotating sides of the ratio varying unit is coupled to the sun gear.
    • 本发明涉及包括变比单元和复合行星齿轮组的无级变速器(CVT)。 变比单元具有旋转的第一侧和旋转的第二侧,第一侧和第二侧的旋转轴线是同轴的。 复合行星齿轮组包括第一组行星,其旋转地安装在载体内并与太阳齿轮啮合。 行星齿轮组还具有第一环形齿轮和第二组行星; 第二组行星还旋转地安装在载体内并与第二环形齿轮啮合。 比率变化单元的第一或第二旋转侧中的一个旋转侧联接至载体,并且变比单元的第一或第二旋转侧中的另一个联接至太阳轮。
    • 8. 发明申请
    • HYBRID POWERTRAIN (VARIANTS)
    • 混合动力系(变种)
    • WO2013058680A3
    • 2013-09-06
    • PCT/RU2012000814
    • 2012-10-08
    • ZAKRYTOE AKCIONERNOE OBSCHESTVO COMBARCODAVYDOV VITALY VLADIMIROVICH
    • DAVYDOV VITALY VLADIMIROVICH
    • B60L11/16B60K6/445B60K17/16
    • B60K6/105B60K6/365B60K6/445B60K6/547F16H3/728F16H2037/0873Y02T10/6204Y02T10/6239Y02T10/6282
    • The invention relates to the field of mechanical engineering and can be used as a powertrain for stationary machines as well as for transport vehicles. A hybrid powertrain is proposed which comprises a thermal engine (14), a multi-range, multi-flow continuously variable transmission from the aforementioned autonomous source of mechanical rotational energy to a mechanical energy consumer, as well as a flywheel accumulator with a transmission from the shaft of the flywheel (2) to the input shaft (13) of the continuously variable transmission, said hybrid powertrain being characterized in that the multi-range, multi-flow continuously variable transmission includes a varying link comprising two reversible electric machines (16, 19), and the transmission from the shaft of the flywheel accumulator to the input shaft of the multi-range, multi-flow continuously variable transmission is in the form of a three-link differential mechanism, one of the links (3) thereof being kinematically connected to the shaft of the flywheel (2), another link being kinematically connected to the input shaft of the multi-range, multi-flow continuously variable transmission (13), and the third link being connected to a reversible electric machine (7), wherein all three of the above-mentioned electric machines (7, 16, 19) are electrically interconnected in such a way as to be capable of exchanging electric power. A second embodiment of the invention is proposed which differs from the first by the presence of an electrical energy accumulator (54) and the absence of a thermal engine (14). The technical results of the invention are that the powertrain performs well in all of the operating modes of a vehicle (automobile), the dimensions and mass are small and the manufacturing costs are low, and the electrical energy accumulator in the embodiment of the invention that is intended for an electric automobile is uniformly loaded.
    • 本发明涉及机械工程领域,可用作固定式机器以及运输车辆的动力总成。 提出了一种混合动力系,其包括热力发动机(14),从上述自动机械旋转能量源到机械能量消耗器的多范围,多流量无级变速器,以及具有传动装置 该飞轮(2)的轴连接到无级变速器的输入轴(13),所述混合动力系的特征在于,多范围多流量无级变速器包括一个包括两个可逆电机(16 ,19),并且从飞轮蓄能器的轴到多范围多流量无级变速器的输入轴的传动是三通差动机构的形式,其中一个连杆(3) 运动学地连接到飞轮(2)的轴上,另一个连杆运动地连接到多范围多流量连续变量t的输入轴 (13),第三连杆与可逆电机(7)连接,其中,上述所有电机(7,16,19)中的所有三个电气互连,以便能够交换 电力。 提出了本发明的第二实施例,与第一种不同之处在于存在电能蓄能器(54)和不存在热引擎(14)。 本发明的技术结果是动力系统在车辆(汽车)的所有操作模式中表现良好,尺寸和质量小,制造成本低,并且本发明实施例中的电能蓄能器 用于电动汽车均匀装载。