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    • 1. 发明授权
    • Easy-pedaling and labor-saving bicycle
    • 轻松踩踏和省力的自行车
    • US08979107B2
    • 2015-03-17
    • US13919099
    • 2013-06-17
    • Yong-Song Lin
    • Yong-Song Lin
    • B62M1/00B62M1/26B62M1/28
    • B62M1/26B62M1/28
    • An easy-pedaling and labor-saving bicycle includes a frame, a front and a rear wheel set, a transmission set driving the rear wheel set, and a pedal device driving the transmission set. The pedal device includes a crank disposed on the frame, a link-up member driving a rear link-up plate to rotate, a link-up strip disposed between one end of the crank and the link-up member, a pedal unit disposed at the other end of the crank, and a straining member disposed between the frame and the link-up strip. Pedaling the pedal unit makes the crank set as an extension of a moment arm for increasing a force moment imparting to the transmission set. The crank swings downward easily to allow the other end thereof to pull the link-up strip, whereby the link-up member, the transmission set, and the rear wheel are driven to pedal easily, save labor and drive quickly.
    • 一种易于踩踏和省力的自行车包括框架,前轮和后轮组,驱动后轮组的变速器组和驱动变速器组的踏板装置。 踏板装置包括设置在框架上的曲柄,驱动后连接板旋转的连接构件,设置在曲柄的一端和连接构件之间的连接条,设置在 曲柄的另一端和设置在框架和连接条之间的应变构件。 踏板踏板单元使得曲柄组件作为力臂的延伸部分,以增加赋予变速器组的力矩。 曲柄向下摆动很容易,使其另一端拉动连接条,从而将连杆部件,变速器组和后轮驱动到踏板上,节省劳力并快速驱动。
    • 2. 发明申请
    • EASY-PEDALING AND LABOR-SAVING BICYCLE
    • 易于操作和省力的自行车
    • US20140367940A1
    • 2014-12-18
    • US13919099
    • 2013-06-17
    • YONG-SONG LIN
    • YONG-SONG LIN
    • B62M1/28
    • B62M1/26B62M1/28
    • An easy-pedaling and labor-saving bicycle includes a frame, a front and a rear wheel set, a transmission set driving the rear wheel set, and a pedal device driving the transmission set. The pedal device includes a crank disposed on the frame, a link-up member driving a rear link-up plate to rotate, a link-up strip disposed between one end of the crank and the link-up member, a pedal unit disposed at the other end of the crank, and a straining member disposed between the frame and the link-up strip. Pedaling the pedal unit makes the crank set as an extension of a moment arm for increasing a force moment imparting to the transmission set. The crank swings downward easily to allow the other end thereof to pull the link-up strip, whereby the link-up member, the transmission set, and the rear wheel are driven to pedal easily, save labor and drive quickly.
    • 一种易于踩踏和省力的自行车包括框架,前轮和后轮组,驱动后轮组的变速器组和驱动变速器组的踏板装置。 踏板装置包括设置在框架上的曲柄,驱动后连接板旋转的连接构件,设置在曲柄的一端和连接构件之间的连接条,设置在 曲柄的另一端和设置在框架和连接条之间的应变构件。 踏板踏板单元使得曲柄组件作为力臂的延伸部分,以增加赋予变速器组的力矩。 曲柄向下摆动很容易,使其另一端拉动连接条,从而使联接构件,变速器组和后轮被轻松地踏入踏板,节省劳力并迅速行驶。
    • 7. 发明申请
    • Method for Making Flameproof Environmentally Friendly Artificial Leather
    • 防爆环保人造革防爆方法
    • US20080149264A1
    • 2008-06-26
    • US12046541
    • 2008-03-12
    • Chung-Chih FengPei-Huo HuangYong-Song Lin
    • Chung-Chih FengPei-Huo HuangYong-Song Lin
    • B29C65/48
    • B29C37/0075
    • A method for making a flameproof environmentally friendly artificial leather includes preparing a flameproof polyurethane resin compound by mixing chlorine-free flameproof agent with an oil-based polyurethane resin having 50%-98% by weight of solid content and a curing agent. A first polyurethane resin composition is coated on a releasing paper to form a surface layer. The flameproof polyurethane resin compound is coated on the surface layer to form a flameproof layer with thickness of 0.1 mm to 3 mm. A second polyurethane resin composition is coated on the flameproof layer to form an adhesive layer. A substrate is adhered on the adhesive layer to form an environmentally friendly artificial semi-product. The releasing paper is peeled from the surface layer to form the flameproof environmentally friendly artificial leather.
    • 制造防爆环保人造革的方法包括通过将无氯防火剂与具有50%-98%重量固含量的油性聚氨酯树脂和固化剂混合来制备防火聚氨酯树脂化合物。 将第一聚氨酯树脂组合物涂布在脱模纸上以形成表面层。 将防火聚氨酯树脂化合物涂覆在表面层上以形成厚度为0.1mm至3mm的防火层。 将第二种聚氨酯树脂组合物涂覆在防火层上以形成粘合剂层。 将基底粘附在粘合剂层上以形成环境友好的人造半成品。 脱模纸从表面层剥离形成防火环保人造皮革。