M327925 八、新型說明： 【新型所屬之技術領域】 本創作係與引擎技術領域有關，更詳而言之是指一種 可適用多種燃料之引擎發動機者。 【先前技術】 為降低天然資源的消耗、符合環保概念，近年來陸續 2瓦斯車、氫氣車、太陽能車、電能車及油電混合 :由燃燒汽、柴油而產生動力（或可降低汽油用量）或不 需燃料之節能車被相關業者開發出來。 〆 雖然使用汽、柴油以外之憮祖 , 卜之燃枓及利用太陽能、電能驅 止，銶蚀田 > 此、丄 、’、效果，不過，目前為 機及相關機構設計上之_，擎發動 Μ 制多僅能使用特定之單一撤 如瓦斯車僅*使用瓦斯為燃料、氫氣 ：、 為驅動引擎之燃料，換古 堇此使用虱氣 料之引擎發動機之車輛;計;無具備可適用多種燃 【新型内容】 本創作之主要目的即在提供—種 引擎發動機，其可使用多插祕、種了適用夕種燃料之 液仆n尸 夕種燃枓（如汽油、曱醇 液化石油氣、天然瓦斯、# 酒精、 動車辆，甚具實用價值者。、5〆口乳等液、氣體燃料）驅 M327925 緣疋，為達成前述之目的，本創作係提供一種可適用 多種燃料之引擎發動機，其特徵在於更包含有—燃料切換 控制系、统’該燃料切換控制系統包含有一燃料儲存器，用 以儲存各種液體與氣體燃料；一儲水器，用以儲存水；一 燃料壓差調整器，連接該燃料儲存器，用以調整該燃料儲 存器所輸出之燃料壓力；一流量調整器，連接該儲:器與 燃料壓差調整器’用以將該儲水器與燃料壓差調整器所輸 入之流體以預定流量輸出；一燃料切換感測器，電性連接 該燃料儲存器，用以將該燃料儲存器所輸入之燃料以預定 壓力輸出；#干喷嘴，言史置於該引擎發動機之燃料喷射位 置亚連接燃料壓差調整器與流量調整器，用以喷射出預定 之燃料供引擎燃燒；一控制電腦，電性連接該燃料壓差調 整器、流量調整器、燃料切換感測器及喷嘴，其内設有各 種燃料燃燒條件之控制程式，用以控制該燃料壓差調整 器、流量調整器、燃料切換感測器及喷嘴之作動方式^一 選擇開關，電性連接該控制電腦，用以促使控制電腦作動 而使預定燃料輸送至喷嘴。 【實施方式】 以下，兹舉本創作—較佳實施例，並配合圖式做進一 步之詳細說明如後： 請參閱各圖所示，本創作—^ ^ / τ -1* 个別較佳實施例可適用多種燃 料之引擎發動機，可運用於束紅+ 咬用瓦早輛或工業用動力機械等利用 ，M327925 引擎驅動發電機之產品（本實施例係運用於車輛），係由一 引擎本體1及設置於引擎本體1内之汽缸、活塞等構件所 構成，由於該引擎本體1與設置於其内之構件並非本創作 於更包含有： 一燃料切換控制系統10，係由一燃料儲存器12、一 儲水器13、一燃料壓差調整器14、一流量調整器15、一 燃料切換感測器i 6、一喷嘴i 7、一控制電腦18及一選擇 開關19所構成。 尸該燃料儲存器12,係包含一液體燃料儲存單元22與 一氣體燃料儲存單元24’該液體燃料儲存單元22所儲存 之液體燃料可為汽油、曱醇或酒精，該氣體燃料儲存單元 24所儲存之氣體燃料可為液化石油氣、天然瓦斯、氯氣 或沼氣。 _ 該儲水器13，係用以儲存適量之水。 h燃料壓差調整器14，係習知流體壓差調整裝置， 連接該燃料儲存器12與喷嘴17，包含彈性膜片組、彈菩 與電磁閥等構件（圖中未示），膜片組係可受電磁閥之驅動 而改隻其位置，用以可將該燃料儲存器12所輸入之辦料 =預定壓力輪出至流量調整器15或喷嘴17，電磁閥係與 =制電腦18電性連接’可受該控制電腦18之訊號控制而 作動。 該μ里調整為丨5，係習知流體流量調整裝置，連揍 ，M327925 、 該儲水器13、燃料壓差調整器14與引擎發動機之進氣歧 管機構26之一進氣門27，用以可將該儲水器13與燃料 壓差調整器14所輸入之混合流體（如氫氣混合水）以預 定流量輸送至喷嘴17，並同時開啟該進氣門27，使空氣' 可進入該進氣歧管機構26。 該燃料切換感測器16，連接於該燃料儲存器12 — 侧，用以可控制該燃料儲存器12輸出預定之燃料。 . 該喷嘴17，設置於該引擎發動機之燃料喷射位置並 _ 連接燃料壓差調整器14與流量調整器15，用以喷射出預 定之燃料供引擎燃燒，具有一喷嘴本體28，該噴嘴本體 28頂端設有二流體入口 30、32、底端設有一流體出口 34， 一腔室36，連通該流體入口 30與流體出口 34，一流道 38 ’連通該流體入口 32與腔室36，該二流體入口3〇、32 係分別連通燃料壓差調整器14與水流量調整器15。又， 該喷嘴本體34外端更設有電性連接控制電腦18之一控制 •閥 40 〇 該控制電腦18，電性速接該燃料壓差調整器14、流 量調整器15、燃料切換感測器16及喷嘴17, i哼 種燃料（汽油、曱醇、酒精、液化石油氣、天然瓦内斯又^ 乳或沼氣）燃燒條件之控制程式（如可設於汽車之行車電 自）用以了控制該燃料壓差調整器14、流量調整器1 $、 燃料切換感測器16及喷嘴17之作動方式。 該選擇開關19,電性連接該控制電腦18，用以可促 8 M327925 使該控制電腦18作動而使選定之一種或二種燃料輸送至 喷嘴17喷出供燃燒。 此外，該燃料儲存器12與燃料壓差調整器14之間更 設置有對應液體燃料儲存單元22之一液體燃料泵42及對 應氣體燃料儲存單元24之一單向閥44，該液體燃料泵42 並電性連接控制電腦18。而該儲水器13與流量調整器15 之間係設有二連接管路46、48，該二連接管路46、48上 更分別设置有一水泵5 0與一水流量控制閥5 2，該水泵5 〇 與水流量控制閥52係電性連接控制電腦18。又，該喷嘴 17與燃料壓差調整器14、流量調整器15之二連接管路 54、56間更分別設置有一控制閥58、6〇，該二控制閥58、 60並電性連接控制電腦18。 藉此，該燃料切換控制系統10之作動方式如下·· 當操作者欲以酒精（或酒精和汽油等二種燃料同時使 用）作為該引擎發動機使用之燃料時，可利用該選擇開關 19選取，則該控制電腦18接收選擇開關19之訊號後即 可啟動該燃料壓差調整器14、燃料切換感測器16、液體 燃料泵42、控制閥4〇及喷嘴17，該燃料切換感測器16 即可使液體燃料儲存單元22輸出酒精，則酒精可受 :厂=整器U調整壓力而經由連接管路54、^ ^㈣嘴17，再經由該流體入口 3G而自流體出口 40 動引動機之引擎室内燃燒。至於利用酒精為燃料啟 ’機所需之各方面燃燒條件，均可由該控制電腦 M327925 18之控制程式所控制，此乃習知技術不 乃負述。同理， 以其他燃料（如汽油、甲醇、酒精、液 *人丨石油氣、天妙 斯或沼氣）供該引擎發動機啟動使用眸，4。…''札 诚。 輙作模式概同上 ---------------…… -- - ................- 至於以氫氣為燃料之情形，由於氫氣極易· 搭配水增加其燃燒之質量，此時，該、 10作動方式亦有所差異： 難制糸統 I ”該Γ電腦18接收選擇開關19選擇氯氣為燃料之訊 號後’除了啟動該燃料壓差調整器14、燃料切換感列哭 16、液體燃料栗42、控制閥40及喷嘴17外更啟ς =?器15、水果50與水流量控制間52，當該氣體： 早π 24輸出氫氣時，部分氫氣係受該燃料 …4調整壓力而輸入流量調整器15，且該儲水哭； 更將水輸入流量調整器15與部分氣氣混合，再經由： •接官路56、控制閥6〇進入喷嘴i / •料壓差調整器"調整壓力而經由連接 輪送至喷嘴η之大部分氣氣則可與水(含部：： 腔室36内混合，再自哕沒栌 〇 飞孔）於 擎室内燃燒。贺至引擎發動機之引 M327925 【圖式簡單說明】 第圖係本創作一較佳實施例中燃料切換控制系統 之架構圖。 第係本創作一較佳實施例中喷嘴與引擎本體之 示意圖。 第二圖係本創作一較佳實施例中燃料儲存器、燃料壓 差調整器與控制電腦之關係架構圖。 第四圖係本創作一較佳實施例中儲水器、流量調整器 與控制電腦之關係架構圖。 第五圖係本創作一較佳實瑪例中燃料壓差調整器、流 量調整器、喷嘴與控制電腦之關係架構圖。 【主要元件符號說明】‘M327925 VIII. New Description: [New Technology Field] This creation is related to the field of engine technology, and more specifically refers to an engine engine that can be applied to a variety of fuels. [Prior Art] In order to reduce the consumption of natural resources and comply with the concept of environmental protection, in recent years, two gas vehicles, hydrogen vehicles, solar vehicles, electric vehicles and oil-electric hybrids have been generated: power from combustion of gasoline and diesel (or reduction in gasoline consumption) Energy-efficient vehicles that do not require fuel are developed by the relevant industry. 〆Although the use of steam, diesel and other ancestors, the burning of pu and the use of solar energy, electric energy to drive, 銶 田 & 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此The system can only use a specific single withdrawal gas vehicle, only * use gas as fuel, hydrogen: to drive the fuel of the engine, and replace the engine with the engine of the helium gas; A variety of fuels [new content] The main purpose of this creation is to provide an engine engine, which can be used for multi-plugging, planting a kind of liquid fuel for the use of scorpion fuels, such as gasoline, sterol liquefied petroleum gas , natural gas, #alcohol, moving vehicles, very practical value., 5 mouthwash, etc., gas fuel) drive M327925 edge, in order to achieve the above purpose, the creation of a multi-fuel engine engine The fuel switching control system includes a fuel storage device for storing various liquid and gaseous fuels, and a water storage device for Storing water; a fuel differential pressure regulator connected to the fuel reservoir for adjusting the fuel pressure output by the fuel reservoir; a flow regulator connected to the reservoir and the fuel differential pressure regulator 'for The fluid input from the water reservoir and the fuel pressure difference adjuster is output at a predetermined flow rate; a fuel switching sensor is electrically connected to the fuel storage device for outputting the fuel input by the fuel storage device at a predetermined pressure; #干喷嘴, the history is placed in the fuel injection position of the engine engine sub-connected fuel differential pressure regulator and flow regulator for injecting a predetermined fuel for engine combustion; a control computer, electrically connected to the fuel differential pressure adjustment a flow control device, a fuel switching sensor and a nozzle, and a control program for various fuel combustion conditions for controlling the fuel differential pressure regulator, the flow regulator, the fuel switching sensor and the nozzle ^ A selection switch electrically connected to the control computer for causing the control computer to operate to deliver the predetermined fuel to the nozzle. [Embodiment] Hereinafter, the present creation-preferred embodiment will be further described in detail with reference to the following figures: Please refer to the respective figures, the creation of the ^^ / τ -1* is preferably implemented. For example, it can be applied to a variety of fuel engine engines, which can be used for beam red + biting tile early or industrial power machinery, etc., M327925 engine drives generator products (this embodiment is applied to vehicles), which is composed of an engine body. 1 and a cylinder, a piston, and the like disposed in the engine body 1. The engine body 1 and the components disposed therein are not included in the present invention. A fuel switching control system 10 is provided by a fuel storage device. 12. A water storage device 13, a fuel differential pressure regulator 14, a flow regulator 15, a fuel switching sensor i6, a nozzle i7, a control computer 18, and a selector switch 19. The fuel storage unit 12 includes a liquid fuel storage unit 22 and a gas fuel storage unit 24'. The liquid fuel stored in the liquid fuel storage unit 22 can be gasoline, methanol or alcohol. The gas fuel storage unit 24 The stored gaseous fuel can be liquefied petroleum gas, natural gas, chlorine or biogas. _ The water reservoir 13 is for storing an appropriate amount of water. The fuel pressure difference adjuster 14 is a conventional fluid pressure difference adjusting device, and is connected to the fuel reservoir 12 and the nozzle 17, and includes an elastic diaphragm group, a missile and a solenoid valve (not shown), and a diaphragm group. It can be driven by the solenoid valve to change its position, so that the input of the fuel storage device 12 = predetermined pressure can be output to the flow regulator 15 or the nozzle 17, the solenoid valve system and the computer 18 The sexual connection 'can be activated by the signal control of the control computer 18. The μ is adjusted to 丨5, which is a conventional fluid flow regulating device, a flail, a M327925, the water reservoir 13, a fuel differential regulator 14 and an intake valve 27 of an intake manifold mechanism 26 of the engine engine. The mixed fluid (such as hydrogen mixed water) input from the water reservoir 13 and the fuel differential pressure regulator 14 is delivered to the nozzle 17 at a predetermined flow rate, and simultaneously the gas inlet valve 27 is opened to allow the air to enter the Intake manifold mechanism 26. The fuel switching sensor 16 is coupled to the fuel reservoir 12 side for controlling the fuel reservoir 12 to output a predetermined fuel. The nozzle 17 is disposed at a fuel injection position of the engine engine and is connected to the fuel differential pressure regulator 14 and the flow regulator 15 for injecting a predetermined fuel for combustion of the engine, and has a nozzle body 28, the nozzle body 28 The top end is provided with two fluid inlets 30, 32, and the bottom end is provided with a fluid outlet 34, a chamber 36 communicating with the fluid inlet 30 and the fluid outlet 34, the first passage 38' communicating with the fluid inlet 32 and the chamber 36, the two fluids The inlets 3A and 32 are connected to the fuel differential pressure regulator 14 and the water flow regulator 15, respectively. Moreover, the outer end of the nozzle body 34 is further provided with a controllable control computer 18 for controlling the valve 40, the control computer 18, electrically connecting the fuel differential pressure regulator 14, the flow regulator 15, and the fuel switching sensing. And a nozzle 17, a control program for the combustion conditions of the fuel (gasoline, sterol, alcohol, liquefied petroleum gas, natural Vanes and milk or biogas) (for example, it can be installed in a car) The manner in which the fuel differential pressure regulator 14, the flow regulator 1, and the fuel switching sensor 16 and the nozzle 17 are controlled is controlled. The selector switch 19 is electrically connected to the control computer 18 for enabling the control computer 18 to actuate the selected one or two fuels to be delivered to the nozzles 17 for combustion. In addition, a one-way valve 44 corresponding to one of the liquid fuel pump 42 and the corresponding gas fuel storage unit 24 of the liquid fuel storage unit 22 is further disposed between the fuel accumulator 12 and the fuel differential regulator 14 , and the liquid fuel pump 42 And electrically connected to control the computer 18. The water storage device 13 and the flow regulator 15 are provided with two connecting lines 46 and 48. The two connecting lines 46 and 48 are respectively provided with a water pump 50 and a water flow control valve 52. The water pump 5 is electrically connected to the water flow control valve 52 to control the computer 18. Moreover, the nozzle 17 is further provided with a control valve 58 and 6 与 between the fuel pressure difference adjuster 14 and the flow regulating device 15 connecting lines 54 and 56, and the two control valves 58 and 60 are electrically connected to the control computer. 18. Thereby, the operation mode of the fuel switching control system 10 is as follows: When the operator wants to use alcohol (or two kinds of fuels such as alcohol and gasoline) as the fuel for the engine of the engine, the selection switch 19 can be selected. Then, the control computer 18 receives the signal of the selection switch 19 to activate the fuel differential pressure regulator 14, the fuel switching sensor 16, the liquid fuel pump 42, the control valve 4, and the nozzle 17, and the fuel switching sensor 16 The liquid fuel storage unit 22 can be made to output alcohol, and the alcohol can be conditioned by the factory = the whole U to adjust the pressure via the connecting line 54, the mouth (17), and then from the fluid outlet 40 via the fluid inlet 3G. The engine is burned indoors. The various combustion conditions required to use alcohol as a fuel source can be controlled by the control program of the control computer M327925 18, which is not a mere description of the prior art. For the same reason, other engines (such as gasoline, methanol, alcohol, liquid, human liquefied petroleum gas, Tianmusi or biogas) are used for starting the engine of the engine, 4 . ...''Zha Cheng. The mode of operation is the same as above---------------...... -- - ................- As for the case of hydrogen fuel, Since hydrogen is extremely easy to mix with water to increase the quality of its combustion, at this time, the 10 actuation modes are also different: Difficult to make the system I ” The computer 18 receives the selection switch 19 after selecting the chlorine gas as the fuel signal. The fuel differential pressure regulator 14, the fuel switching sense crying 16, the liquid fuel pump 42, the control valve 40, and the nozzle 17 are further activated by the controller 15, the fruit 50 and the water flow control chamber 52, when the gas: early π When 24 hydrogen is output, part of the hydrogen is input to the flow regulator 15 by the pressure of the fuel 4, and the water storage is crying; the water is input to the flow regulator 15 and mixed with a part of the gas, and then: The control valve 6〇 enters the nozzle i / • the material pressure difference adjuster " adjusts the pressure and most of the gas sent to the nozzle η via the connecting wheel can be mixed with water (including: chamber 36) No flying holes) burning in the engine room. Congratulations to the engine engine M327925 [Simplified illustration] The figure is a preferred embodiment of the present creation A schematic diagram of a material switching control system. A schematic diagram of a nozzle and an engine body in a preferred embodiment. The second drawing is a fuel storage device, a fuel differential pressure regulator and a control computer in a preferred embodiment of the present invention. The relationship between the water storage device, the flow regulator and the control computer in the preferred embodiment of the present invention. The fifth figure is a fuel pressure difference adjuster in the preferred embodiment of the present invention. Architecture diagram of flow regulator, nozzle and control computer. [Main component symbol description]
燃料切換控制系統10燃料儲存器12儲水器13 燃料壓差調整器14流量調整器15燃料切換感測器16 ㈣U 控制電腦18選擇開關19 液體燃料儲存單70 22 氣體燃料儲存單元24 進氣歧管機構26進氣門28 喷嘴本體28 2體入口 30、32流體出口 34腔室36 /瓜道38 控制閥40 液體燃料泵42 單向閥44 連接管路46、48水栗50 水流量控制闕52連接管路54、56控制目58、6〇Fuel switching control system 10 fuel reservoir 12 water reservoir 13 fuel differential pressure regulator 14 flow regulator 15 fuel switching sensor 16 (4) U control computer 18 selection switch 19 liquid fuel storage sheet 70 22 gas fuel storage unit 24 intake manifold Pipe mechanism 26 Intake valve 28 Nozzle body 28 2 Body inlet 30, 32 Fluid outlet 34 Chamber 36 / Melon 38 Control valve 40 Liquid fuel pump 42 Check valve 44 Connection line 46, 48 Water pump 50 Water flow control阙52 connection lines 54, 56 control items 58, 6〇