WO2010072038A1 - 一种道路能量转换装置 - Google Patents

一种道路能量转换装置 Download PDF

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Publication number
WO2010072038A1
WO2010072038A1 PCT/CN2009/000315 CN2009000315W WO2010072038A1 WO 2010072038 A1 WO2010072038 A1 WO 2010072038A1 CN 2009000315 W CN2009000315 W CN 2009000315W WO 2010072038 A1 WO2010072038 A1 WO 2010072038A1
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WO
WIPO (PCT)
Prior art keywords
pressure
road
pressure receiving
transmission
receiving device
Prior art date
Application number
PCT/CN2009/000315
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English (en)
French (fr)
Inventor
张鸿威
李志洋
Original Assignee
Chang Hung-Wei
Lee Chih-Yang
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Filing date
Publication date
Application filed by Chang Hung-Wei, Lee Chih-Yang filed Critical Chang Hung-Wei
Publication of WO2010072038A1 publication Critical patent/WO2010072038A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine

Definitions

  • This invention relates to an energy conversion device, and more particularly to an energy conversion device that converts mechanical energy of linear motion of gravity into rotational kinetic energy and converts it into high energy of electrical energy or fluid. Background technique
  • the invention solves the defects of the known technology by providing a road energy conversion device, which can convert the weight pressure energy of the traffic flow on the road which is currently a large number of waves to the rotational kinetic energy, and the rotary kinetic energy can drive the generator to rotate.
  • the rotary compressor can also be rotated to generate high fluid pressure, which can be reused for the benefit of civilization and society.
  • the invention relates to a road energy conversion device, which comprises a pressure receiving device, a transmission device and a fixing device. wherein the fixing device is fixed on the road surface, the pressure device is connected to the transmission device in the fixing device, and the pressure receiving device is partially convex. Out of the road to make it acceptable for traffic on the road Or the weight pressure of the flow of people, through the transmission device to convert the kinetic energy of gravity into rotational kinetic energy.
  • the shape of the pressure-receiving device corresponds to the fixing device, so that it can produce a coordinated linear motion, and is provided with an elastic device, which is a spring or an elastic body, and the elastic device is compressed by the pressure-receiving device, and can be reacted by the fixing device.
  • the force causes the pressure-receiving device to rebound to the position protruding from the road surface without the weight of the road vehicle flow to perform the next wave energy conversion.
  • a generator is additionally provided on the transmission device, and a unidirectional rotation device capable of maintaining the same rotation direction to prevent reversal is provided, so that the kinetic energy converted into a rotary motion drives the generator to generate electricity.
  • a rotary compressor is additionally provided on the transmission device, and a one-way rotation device capable of maintaining the same rotation direction to prevent reverse rotation is provided, and the kinetic energy converted into the rotary motion is converted into the fluid high pressure.
  • the transmission device is any one of a gear mechanism, a link mechanism, a friction wheel mechanism, a pulley mechanism, and a cam mechanism, and a shaft member is disposed at a rotation center of the transmission mechanism to support the transmission device at the fixing device. on.
  • the shaft member is coupled to the generator via a shifting mechanism to produce a high or low rotational speed; and a ball bearing is coupled to the rotational motion axis of the transmission to reduce friction and one-way bearings to prevent reversal.
  • the fixing device corresponds to the shape of the pressure receiving device, and is provided with a space and a support for accommodating the movement of the transmission device, and a locking of the pressure device for linear motion, and provides a force for rebound and compression of the elastic device. . '
  • the rotational motion axis of the transmission is connected to an emotional wheel, or a cam, or a flywheel to generate inertial motion to extend the rotation time.
  • the pressure receiving device is provided with an oil seal around the periphery to prevent dust or moisture from entering the mechanism.
  • the innovation of the invention is that in addition to the mechanical transmission, the liquid pneumatic fluid transmission method is also used to improve the power generation efficiency, and the specific scheme is as follows:
  • the pressure receiving device is a pressure receiving device capable of receiving fluid pressure generated by the traffic flow of the road and the weight of the human flow.
  • the pressure device and the transmission device are connected by a fluid pipeline to control the flow of the fluid and the resettable cylinder connection, the transmission device And after the transmission mechanism is connected with the generator, the pressure device can transmit the fluid pressure through the fluid pipeline, and then the flow is controlled by the valve, and is transmitted to the resettable pressure cylinder to drive the shifting mechanism to drive the generator to generate electricity.
  • the pressure receiving device for receiving the flow pressure of the road and the flow of the human to generate fluid pressure energy It is any one of a cylinder pressure receiving device, a cylinder pressure receiving device, a hydraulic cylinder pressure receiving device, a hollow rubber elastic pressure receiving device, and a hollow plastic elastomer pressure receiving device, and is connected with a fluid line and a check valve. Generate fluid pressure energy.
  • An energy storage tank is added between the pressure receiving device and the resettable pressure cylinder, so that the fluid pressure generated by the pressure receiving device can be stored by the energy storage tank after being controlled by the fluid pipeline and the valve.
  • the mechanical conversion is a transmission mode that can improve efficiency, as long as the friction loss is overcome and the power generation efficiency can be improved, and it is selected in order to use mechanical power generation in response to different road conditions.
  • Liquid pressure type power generation can also be used when needed.
  • the conventional power generation method is to push the high-pressure fluid to push the impeller to drive the generator to generate electricity, which wastes a lot of high-voltage energy.
  • the present invention uses a closed resettable pressure cylinder (cylinder, cylinder, hydraulic cylinder) to push Shifting mechanism.
  • Figure 1 is a schematic view of the internal structure of the mechanical transmission gear mechanism of the present invention.
  • Figure 2 is a perspective view of the internal gear mechanism of the mechanical transmission of the present invention.
  • Fig. 3 is a perspective view showing the use of a link mechanism in the mechanical transmission unit of the present invention.
  • Fig. 4 is a perspective view showing the use of a friction wheel mechanism inside the mechanical transmission of the present invention.
  • FIG. 5 is a schematic view showing the installation of a shifting mechanism liquid of the mechanical transmission gear mechanism of the present invention.
  • Figure 6 is a schematic view showing the installation of a shifting mechanism liquid of the mechanical transmission gear mechanism of the present invention.
  • Figure 7 Schematic diagram of the kinetic energy conversion using the weight of the vehicle flow of the present invention.
  • Figure 8 Schematic representation of the kinetic energy conversion of the present invention using the weight of a human stream.
  • Figure 9 Schematic diagram of the kinetic energy conversion produced by the energy storage tank of the present invention. detailed description
  • a road energy conversion device of the present invention comprises: a pressure receiving device 100, a transmission device 200, an elastic device 300, and a fixing device 400, wherein the fixing is performed.
  • the device 400 is fixed on the road surface, and the pressure receiving device 100 protruding from the road surface receives the weight of the traffic flow or the flow of people on the road, and generates kinetic energy of the downward linear motion, and the kinetic energy is converted into the kinetic energy of the rotary motion through the transmission device 200.
  • the elastic device 300 retracts the pressure receiving device 100 to perform the next wave energy conversion.
  • a road energy conversion device includes a pressure receiving device 100, a transmission device 200, an elastic device 300, a fixing device 400, and a one-way transmission device 500.
  • the fixing device 400 is fixed on the road surface, and the pressure receiving device 100 protruding from the road surface accepts the traffic flow or the flow of people on the road, and generates the kinetic energy of the downward linear motion, and the kinetic energy is converted into the rotary motion via the transmission device 200.
  • the transmission device 200 is The gear mechanism, which is composed of the rack 201 and the pinion 202, is converted into a rotary motion.
  • the transmission 200 can be changed to the linkage mechanism 210 to be converted into a rotary motion, or as shown in FIG.
  • the mechanism 220 converts into a rotary motion, and can also be converted into a rotary motion by a mechanism of a pulley by the same principle, or can be rotated by a cam mechanism.
  • the reaction force of 400 causes the pressure receiving device 100 to rebound in the original position, which is one of the purposes of the fixing device 400; and the shape of the pressure receiving device 100 needs to correspond to the fixing device 400 in order to generate a coordinated linear motion;
  • the shape of the pressure receiving device 100 is not limited, as long as it can fit together, it can be round, square, diamond, triangle, hexagon Any one of a.
  • a road energy conversion device wherein a shaft member 600 is disposed on the rotating shaft center, and the shaft member 600 is connected to the large gear 700 of the shifting mechanism, so that When the pressure receiving device 100 receives the weight of the traffic flow and moves downward, the rack 201 pushes the pinion gear 202 to rotate, and the shaft member 600 pierced by the rotating shaft center has the same axis as the pinion gear 200 and the large gear 700. As long as the pinion gear 200 makes one revolution, the large gear 700 can also make one revolution, but the number of teeth of the large gear 700 is larger than the number of teeth of the pinion gear 200, and the gear ratio can be used to generate a high or low rotation speed. Of course, the shaft member 600 is fixed.
  • the support of the device 400 can generate a rotary motion; at this time, referring to the generator 800 of the large gear 700 with the smaller gear 710, the kinetic energy of the rotary motion can be converted into electrical energy; and the rotational motion axis of the transmission device 200
  • the ball is connected with a ball bearing to reduce friction, and the one-way bearing is used to prevent reversal; and the shape of the fixing device 400 is required to accommodate the movement of the transmission device 200 in addition to the aforementioned shape corresponding to the GQ shape of the pressure receiving device 1
  • the space and the support, and the locking 203 of the linear motion of the pressure receiving device 100 do not cause the pressure receiving device 100 to be disengaged from the body of the fixing device 400, and provide the force of rebound and compression of the elastic device 300;
  • the shape of the 100 is matched with the fixing device 400 to generate the shaft hole matching movement.
  • the pressure receiving device 100 directly contacts the wheel or the shoe, and dust and moisture invade the mechanism. Therefore, an oil seal 98 is provided on the periphery of the pressure receiving device 100 to prevent Dust or moisture enters the mechanism, so that the excess kinetic energy can be continuously rotated, so that the idle shaft, or the cam, or the flywheel is connected to the rotational movement axis of the transmission to generate inertial motion and prolong the rotation time.
  • a road energy conversion device includes: a pressure receiving device 100 for receiving a flow of a road and a flow of a person to generate fluid pressure energy, a fluid line 110, a valve 130 for controlling fluid flow, a resettable pressure cylinder (cylinder, cylinder, hydraulic cylinder) 140, a shifting mechanism rack 201 in the transmission 200, a pinion 202, a large gear 700, and a smaller gear
  • the generator 800 of the 710 is configured.
  • the pressure receiving device 100 is mounted slightly protruding from the road surface 1100 and is pressed downward by the weight of the vehicle 1000.
  • the energy storage tank (storage tank, gas cylinder) 120 is used to store the fluid pressure, and then the flow direction and the switch are controlled by the valve 130, and transmitted to the resettable pressure cylinder (cylinder, cylinder, hydraulic cylinder) 140 to push the gear of the shifting mechanism
  • the large gear 700 can also make one turn, but the number of teeth of the large gear 700 is larger than the number of teeth of the pinion 202, and the relationship of the gear ratio can be used.
  • the high or low rotational speed drives the generator 800 provided with the smaller gear 710 to generate electricity.
  • the principle of operation is the same as that of the mechanical power generation described above, which is compressed by the vehicle 1000 and the pressure receiving device 100 protrudes from the road surface. 1100, pressure generated by the pressure can drive the generator 800 to generate electricity, and then rebound by the elastic device 300 to perform the next wave of energy reception, fluid type
  • the energy of the road is first converted into fluid pressure to regenerate, and the mechanical power generation reduces the conversion process of the fluid pressure energy, but is directly generated by the transmission device 200.
  • the pressure receiving device 100 for receiving the flow of the road and the flow of the human to generate the fluid pressure energy can have a cylinder chamber and a piston that can accommodate the fluid and communicate with the fluid line 110 and the check valve 150 to generate the pressure device 100.
  • Fluid pressure energy that is, known cylinder pressure receiving devices, cylinder pressure receiving devices, and hydraulic cylinder pressure receiving devices.
  • a pressure receiving device 100 for receiving a flow of a road and a flow of a person to generate fluid pressure energy is: a hollow rubber or plastic elastomer compression device 99, and a fluid line 110 is connected thereto.
  • the valve 130 and the check valve 150 are used to guide the fluid to generate fluid pressure energy.
  • This figure shows the hollow rubber elastomer pressure device 99 laid on the road surface 1100.
  • the shifting mechanism 130 and check valve 150 direct fluid to generate fluid pressure energy, and then push the resettable pressure cylinder (gas, cylinder, hydraulic cylinder) 140 to push the shifting mechanism in transmission 200 to drive generator 800 to generate electricity; and the shifting mechanism is visible from the way It is composed of a rack 201, a pinion 202, a large gear 700, and a generator 800 provided with a smaller gear 710.
  • the rack 201 makes the pinion 202 rotate one turn
  • the large gear 700 can also make one turn, but the large gear
  • the number of teeth of 700 is greater than the number of teeth of the pinion gear 202, and the relationship between the gear ratios can be used to generate a high or low rotational speed, and the generator 800 with the smaller gear 710 is driven.
  • the generated fluid pressure can be stored by an energy storage tank (which may be a gas storage tank, a gas cylinder) 120, as shown in Fig. 9, the fluid pressure can be passed through the fluid line 110.
  • the fluid pressure stored in the energy storage tank 110 pushes the resettable pressure rainbow (which may be a gas cylinder, a cylinder, a hydraulic cylinder) 140 to drive the shifting mechanism in the transmission 200 to drive the generator.
  • variable speed mechanism is driven by the resettable pressure cylinder (gas rainbow, cylinder, hydraulic cylinder) 140 to drive the generator 800 to generate electricity, unlike the wind power impeller and the hydraulic impeller. Therefore, the efficiency is greatly improved, and mechanical power generation can be used to improve efficiency in response to different sections. Since the mechanical transmission is directly generated, the efficiency is also improved.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Description

一种道路能量转换装置 技术领域
本发明涉及能量转换装置， 尤指一种将重力直线运动的机械能转 换成旋转动能进而转换成电能或流体高压能的能量转换装置。 背景技术
中国台湾在经济发展下所产生的二氧化碳排放量在国际间拥有名列 前茅的恶名， 为响应政府环保、 节能、 减碳、 抗暖化的号召， 来为地球 生物的生存环境与人类生活创造一个均衡的能源循环， 并为实施政府节 能减碳计划尽一份心力， 于国际间营造良好名声， 故以在不浪费能源的 条件下， 开发寻求及回收稳定且有效的新能源， 乃为世界各国政府首要 课题， 除了已知的火力、 水力、 核能、 潮汐发电以外的新能源外， 又要 能弥补风力与太阳能发电的不稳定性， 着实是须要更为创新的技术与巧 思， 与大家所知悉的， 火力发电燃烧能源， 必然排 大量二氧化碳， 更 会造成温室效应提升； 水力发电受限于枯水期能源有限； 核能发电则有 辐射的危险； 而风力发电受限于地理位置与气候因素； 太阳能则更受限 于气候； 故开发及回收新的环保能源真是举世各国的头疼课题， 而我们 所面临的问题还有每天行驶于地表路面数亿辆汽、 摩托车， 其引擎所燃 烧汽油之后放出的二氧化碳与热量， 更是污染环境， 且热燃机的引擎的 热损失及汽、 摩托车行驶于路面的动力损失是相当高， 对于这些大量的 热量与能量排放至路面， 不加以回收再利用成新能源实在可惜！ 发明内容
本发明通过提供一种道路能量转换装置来解决巳知技术的缺陷， 它 能将目前大量被浪 掉了的道路上车流人流的重量压力能转换为旋转动 能， 该旋转动能除了可带动发电机旋转发电外， 也可带动旋转式压缩机 旋转产生流体高压， 借此而被再加利用造福人类和社会。
本发明一种道路能量转换装置， 包括受压装置、 传动装置、 固定装 置所构成， 其中， 固定装置固定于道路路面上， 受压装置在固定装置内 连接传动装置， 且受压装置有部分凸出于路面使其可接受道路上的车流 或人流的重量压力， 通过传动装置将重力动能转换成旋转动能。
本发明的较佳实施方式还包括：
受压装置的形状与固定装置相对应， 使其能产生相互配合的直线运 动， 且设有弹性装置， 其为弹簧或弹性体， 该弹性装置受到受压装置压 缩后， 能得到固定装置的反作用力， 使受压装置在没有路面车人流重量 压力时可回弹至凸出于路面的原位， 以进行下一波能量转换。
于传动装置上另加设有发电机， 且设有可保持相同旋转方向防止逆 转的单向转动装置， 使转换成旋转运动的动能带动发电机发电。
于传动装置上另加设有旋转式压缩机， 且设有可保持相同旋转方向 防止逆转的单向转动装置， 将已转换成旋转运动的动能再转换成流体高 压。
所述的传动装置为齿轮机构、 连杆机构、 摩擦轮机构、 皮带轮机构、 凸轮机构中的任一种机构， 且于该传动装置机构的旋转中心穿设有一轴 件来支撑传动装置于固定装置上。
所述轴件通过变速机构与发电机相连接 , 来产 高或低的转速； 且 于传动装置的旋转运动轴心连接有滚珠轴承来减少摩擦和单向轴承来防 止逆转。
所述的固定装置与受压装置形状相对应， 且设有能容纳传动装置运 动所需的空间和支撑， 及受压装置做直线运动的卡止， 并提供弹性装置 回弹与压缩的作用力。 '
传动装置的旋转运动轴心连接有情轮、 或凸轮、 或飞轮， 产生惯性 运动来延长旋转时间。
所述的受压装置外围设有油封来防止灰尘或水分进入机构中。
为提高传动效率， 本发明的创新之处在于除将用机械方式传动外， 亦配合使用液气压流体传动方式来提高发电效率， 具体方案如下：
所述受压装置为能接收道路的车流与人流重量产生流体压力的受压 装置， 受压装置与传动装置之间是通过流体管路连接控制流体流向的阀 门及可复位压力缸连接， 传动装置并再经变速机构与发电机连接， 使受 压装置将流体压力能经由流体管路传送后， 再由阀门控制流向， 传至可 复位压力缸推动变速机构带动发电机发电。
所述的用于接收道路的车流与人流重量产生流体压力能的受压装置 为气缸受压装置、 汽缸受压装置、 液压缸受压装置、 中空橡胶弹性体受 压装置、 中空塑料弹性体受压装置中的任一种， 且连接有流体管路与止 回阀门， 来产生流体压力能。
受压装置与可复位压力缸之间增设有储能槽， 使受压装置所产生的 流体压力能， 经由流体管路及阀门控制后可由储能槽储存。
综合以上所言， 本发明的设计中， 机械式的转换乃为可提升效率的 传动方式， 只要克服摩擦损失及可提升发电效率， 且为了要因应路况的 不同须要使用机械式发电时才选用之， 当需要时也可用液气压式的发电。 习知的发电方式乃将高压流体推动叶轮转动进而带动发电机发电， 其中 会浪费许多高压能量， 为了避免浪费， 本发明故采用密闭式的可复位压 力缸（气缸、 汽缸、 液压缸）来推动变速机构。
已知发电机都使用叶片驱动， 叶片吸收流体动能后 , 仅有少部分被 转为电能， 效率有待提升， 这是所有叶轮发电机的普遍问题， 传动效率 不提升就会影响发电效率， 本发明特别对此加以改良， 抛弃使用叶轮来 带动发电， 而使用可复位压力缸（气缸、 汽缸、 液压缸）进行转换成旋转 动能来增加效率， 或依路面需求省去流体的设备， 用机械式的转换方式 将直线运动转换成旋转运动直接发电来提升效率， 进行发电， 且亦可与 本人所创作的 M316933 —种多功能道路储能发电装置相互搭配应用， 可 以更大的改善效率。 附图说明
图 1 : 本发明的机械式传动装置齿轮机构内部示意图。
图 2: 本发明的机械式传动装置齿轮机构内部立体示意图。
图 3: 本发明的机械式传动装置部使用连杆机构立体示意图。
图 4 : 本发明的机械式传动装置内部使用摩擦轮机构立体示意图。
图 5 : 本发明的机械式传动装置齿轮机构加装变速机构液体示意图。 图 6:
Figure imgf000005_0001
图 7 : 本发明的使用车流的重量产生动能转换的示意图。
图 8: 本发明的使用人流的重量产生动能转换的示意图。
图 9: 本发明的使用储能槽产生动能转换的示意图。 具体实施方式
请参见图 1的剖面图， 及图 1的立体剖面图， 本发明一种道路能量 转换装置包括： 受压装置 100、 传动装置 200、 弹性装置 300、 固定装置 400所构成， 其中所述的固定装置 400, 固定于道路路面上， 让凸出路面 的受压装置 100接受道路上的车流或人流的重量， 产生往下的直线运动 的动能， 该动能经由传动装置 200 转换成旋转运动的动能后， 再由弹性 装置 300, 将受压装置 100往上回弹原味， 进行下一波能量转换。
请参见图 1的剖面图， 及图 2的立体剖面图， 一种道路能量转换装 置包括受压装置 100、 传动装置 200、 弹性装置 300、 固定装置 400、 单 向传动装置 500所构成， 其中所述的固定装置 400, 固定于道路路面上， 让凸出路面的受压装置 100接受道路上的车流或人流的仲谅， 产生往下 直线运动的动能， 该动能经由传动装置 200 转换成旋转运动的动能后， 藉由单向转动装置 500 , 保持相同旋转方向， 防止逆转， 再由弹性装置 300将受压装置 100往上回弹原位， 进行下一波能量转换， 其中的传动装 置 200为齿轮机构， 它由齿条 201及小齿轮 202所构成， 来转成旋转运 动，请参见图 3 ,可将传动装置 200改为连杆机构 210来转换成旋转运动， 或如图 4 由摩擦轮机构 220来转换成旋转运动， 也可以利用相同原理通 过皮带轮的机构转换成旋转运动， 或者藉由凸轮机构旋转时造成受压装 置 100上下直线运动， 来产生旋转， 图中可见当受压装置 100往下直线 运动时皆可使上述机构产生旋转运动， 乃因轴件 600 为旋转中心， 故能 将直线运动转换成旋转运动； 综合图 1、 图 2、 图 3、 图 4 , 可知传动装 置 200与受压装置 100相连接，并于该机构的旋转中心穿设有一轴件 600 来支撑传动装置 200于固定装置 400之上， 使该传动装置 200产生旋转 运动， 不至脱落， 而所述的弹性装置 300 为一弹簧或弹性体， 并使该弹 性装置 300受到受压装置 100压缩后， 能得到固定装置 400的反作用力 来使受压装置 100回弹原位， 此乃固定装置 400 目的之一； 而所述的受 压装置 100的形状需与固定装置 400相对应， 才能产生相互配合的直线 运动； 当然受压装置 100 的形状不设限， 只要能相互配合就好， 其可为 圆形、 方形、 菱形、 三角形、 六角形中的任一种。
请参见图 5 所述的一种道路能量转换装置， 其中于该旋转轴心穿设 有一轴件 600, 且该轴件 600与变速机构的大齿轮 700相连接， 如此一来 当受压装置 100接受车流的重量往下直线运动时推动齿条 201 带动小齿 轮 202旋转， 且因旋转轴心穿设的轴件 600与小齿轮 200和大齿轮 700 是相同的轴心， 故只要小齿轮 200转一圈时， 大齿轮 700也可转一圈， 但大齿轮 700的齿数大于小齿轮 200的齿数， 利用齿轮比的关系可产生 高或低的转速， 当然轴件 600被固定装置 400所支撑方能产生旋转运动； 此时请参见图 6于大齿轮 700设有较小齿轮 710的发电机 800,即可使旋 转运动的动能转换成电能； 且传动装置 200 的旋转运动轴心， 连接有滚 珠轴承来减少磨擦， 单向轴承来防止逆转； 而固定装置 400 的形状， 除 了前述所需与受压装置 1 GQ形状相对应外， 更要能容纳传动装置 200运 动所需的空间和支撑， 及受压装置 100直线运动的卡止 203, 才不会使受 压装置 100脱离固定装置 400本体， 并提供弹性装置 300回弹与压缩的 作用力； 因受压装置 100外形与固定装置 400相对应才能产生轴孔配合 运动， 故该受压装置 100 直接与车轮或鞋子接触会有灰尘与水分侵入机 构中，故于受压装置 100外围设有油封 98来防止灰尘或水分进入机构中， 为了要能使多余的动能持续产生旋转， 故于传动装置的旋转运动轴心， 连接有惰轮、 或凸轮、 或飞轮、 来产生惯性运动并延长旋转时间。
当然道路能量的转换除了使用机械式外更可使用流体式来转换， 请 参见图 7的一种道路能量转换装置包括：用于接收道路的车流与人流重量 产生流体压力能的受压装置 100、 流体管路 110、 控制流体流向的阀门 130、 可复位压力缸 （气缸、 汽缸、 液压缸） 140、 传动装置 200 中的变 速机构齿条 201、 小齿轮 202、 大齿轮 700、 设有较小齿轮 710的发电机 800所构成， 其受压装置 100安装略凸出路面 1100受到车辆 1000重 量往下压， 将流体压力能经由止回阀 150及流体管路 110传送后， 可依 需求确定是否安装储能槽 (储气槽、 储气瓶） 120来将流体压力能储存后， 再由阀门 130 控制流向与开关， 传至可复位压力缸（气缸、 汽缸、 液压 缸） 140推动变速机构的齿条 201让小齿轮 202转一圈时， 大齿轮 700 也可转一圈， 但大齿轮 700的齿数大于小齿轮 202的齿数， 利用齿轮比 的关系可产生高或低的转速， 带动设有较小齿轮 710的发电机 800发电， 由图 7所述类推至上述的机械式发电其作用原理相同， 都是由车辆 1000 压缩且受压装置 100凸出路面 1100， 受压后产生压力能推动发电机 800 发电， 再藉由弹性装置 300 回弹原位， 进行下一波能量接收， 流体式的 是将道路的能量先转换成流体压力能再发电， 机械式发电少了流体压力 能的转换过程， 而是直接由传动装置 200来发电。
当然所述的用于接收道路的车流与人流重量产生流体压力能的受压 装置 100 ,其内部有可容纳流体的汽缸室与活塞并与流体管路 110及止回 阀 150相连通方可产生流体压力能， 也就是已知的气缸受压装置、 汽缸 受压装置、 液压缸受压装置。
请参见图 8 的一种道路能量转换装置用于接受道路的车流与人流重 量产生流体压力能的受压装置 100 为： 中空橡胶或塑料弹性体受压装置 99 , 且连接有流体管路 110与阀门 130和止回阀门 150, 来引导流体产生 流体压力能， 此图可见铺设于路面 1100 的中空橡胶弹性体受压装置 99 当人踩 1010后， 将流体压力能藉由流体管路 110与阀门 130和止回阀门 150 引导流体产生流体压力能， 再推动可复位压力缸（气虹、 汽缸、 液压 缸） 140进而推动传动装置 200中的变速机构带动发电机 800发电； 而变 速机构由途中可见是由齿条 201、 小齿轮 202、 大齿轮 700、 设有较小齿 轮 710的发电机 800所构成，齿条 201让小齿轮 202转一圈时大齿轮 700 也可转一圈， 但大齿轮 700的齿数大于小齿轮 202的齿数， 利用齿轮比 的关系可产生高或低的转速， 带动设有较小齿轮 710的发电机 800发电， 当然如果有必要也须将所产生的流体压力能， 由储能槽（可以是储气槽、 储气瓶）120储存之， 如图 9 , 乃将流体压力能藉由流体管路 110与阀门 130和止回阀门 150， 来引道储能槽 110所储存的流体压力推动可复位压 力虹（可以是气虹、 汽缸、 液压缸）140进而推动传动装置 200中的变速机 构带动发电机 800发电； 而变速机构可见到是由齿条 201、 小齿轮 202、 大齿轮 700、 设有较小齿轮 710的发电机 800所构成； 齿条 201让小齿 轮 202转一圈时， 大齿轮 700 也可转一圈， 大齿轮 700 也可转一圈， 但大齿轮 700的齿数大于小齿轮 202的齿数， 利用齿轮比的关系可产生 高或低的转速， 带动设有较小齿轮 710的发电机 800发电。 综合以上所 言， 本发明效率提升是如何实现的？ 因本发明的流体压缩市的发电方式 皆为密闭， 由可复位压力缸（气虹、 汽缸、 液压缸）140推动变速机构带动 发电机 800 发电， 不像风力发电叶轮及水力叶轮示开放式的， 故效率大 为提升， 且可因应不同路段使用机械式发电来提升效率， 因机械式的传 动乃直接发电， 故效率也会提升。

Claims

权利要求
1、 一种道路能量转换装置， 其特征在于： 包括受压装置、 传动装置、 固 定装置所构成， 其中： 固定装置固定于道路路面上， 受压装置在固定装 置内连接传动装置， 且受压装置有部分凸出于路面使其可接受道路上的 车流或人流的重量压力 , 通过传动装置将重力转换成旋转动能。
2、 如权利要求 1所述的一种道路能量转换装置， 其特征在于: 受压装置 的形状与固定装置相对应， 使其能产生相互配合的直线运动， 且设有弹 性装置， 其为弹簧或弹性体， 该弹性装置受到受压装置压缩后， 能得到 固定装置的反作用力， 使受压装置在没有路面车人流重量压力时可回弹 至凸出于路面的原位， 以进行下一波能量转换。
3、 如权利要求 1或 2所述的一种道路能量转换装置， 其特征在于； 于传 动装置上另加设有发电机， 且设有可保持相同旋转方向防止逆转的单向 转动装置， 使转换成旋转运动的动能带动发电机发电。
4、 如权利要求 1或 2所述的一种道路能量转换装置， 其特征在于； 于传 动装置上另加设有旋转式压缩机， 且设有可保持相同旋转方向防止逆转 的单向传动装置， 将巳转换成旋转运动的动能再转换成流体高压。
5、 如权利要求 1或 2所述的一种道路能量转换装置， 其特征在于； 所述 的传动装置为齿轮机构、 连杆机构、 摩擦轮机构、 皮带轮机构、 凸轮机 构中的任一种机构， 且于该传动装置机构的旋转中心穿设有一轴件来支 撑传动装置于固定装置之上。
6、 如权利要求 5所述的一种道路能量转换装置， 其特征在于： 所述轴件 通过变速机构与发电机相连接， 来产生高或低的转速； 且于传动装置的 旋转运动轴心连接有滚珠轴承来减少摩擦和单向轴承来防止逆转。
7、 如权利要求 1所述的一种道路能量转换装置， 其特征在于: 所述的固 定装置与受压装置形状相对应， 且设有能容纳传动装置运动所需'的空间 和支撑， 及受压装置做直线运动的卡止， 并提供弹性装置回弹与压缩的 作用力。
8、 如权利要求 1或 2所述的一种道路能量转换装置， 其特征在于； 传动 装置的旋转运动轴心连接有惰轮、 或凸轮、 或飞轮， 产生惯性运动来延 长旋转时间。
9、 如权利要求 1或 2所述的一种道路能量转换装置， 其特征在于： 所述 的受压装置外围设有油封来防止灰尘或水分进入机构中。
10、 如权利要求 1 所述的一种道路能量转换装置， 其特征在于: 所述受 压装置为能接收到路的车流与人流重量产生流体压力能的受压装置， 受 压装置与传动装置之间是通过流体管路连接控制流体流向的阀门及可复 位压力缸连接， 传动装置并再经变速机构与发电机连接， 使受压装置将 流体压力能经由流体管路传送后， 再由阀门控制流向， 传至可复位压力 缸推动变速机构带动发电机发电。
11、 如权利要求 10所述的一种道路能量转换装置， 其特征在于： 所述的 用于接收道路的车流与人流重量产生流体压力能的受压装置为气缸受压 装置、 汽缸受压装置、 液压缸受压装置、 中空橡胶弹性体受压装置、 中 空塑料弹性体受压装置中的任一种， 且连接有流体管路与止回阀门， 来 产生流体压力能。
12、 ' '如权利要求 10或 11所述的一种道路能量转换装置， 其特征在于： 受压装置与可复位压力缸之间增设有储能槽， 使受压装置所产生的流体 压力能， 经由流体管路及阀门控制后可由储能槽储存。
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