TW201200381A - Hybrid type power unit - Google Patents

Hybrid type power unit Download PDF

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Publication number
TW201200381A
TW201200381A TW100109518A TW100109518A TW201200381A TW 201200381 A TW201200381 A TW 201200381A TW 100109518 A TW100109518 A TW 100109518A TW 100109518 A TW100109518 A TW 100109518A TW 201200381 A TW201200381 A TW 201200381A
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TW
Taiwan
Prior art keywords
crankshaft
clutch
motor generator
power unit
gear
Prior art date
Application number
TW100109518A
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Chinese (zh)
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TWI434777B (en
Inventor
Yoshiaki Tsukada
Takashi Ozeki
Masahiro Kuroki
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Honda Motor Co Ltd
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Publication of TWI434777B publication Critical patent/TWI434777B/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/38—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
    • B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K2006/4825—Electric machine connected or connectable to gearbox input shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K2006/4833—Step up or reduction gearing driving generator, e.g. to operate generator in most efficient speed range
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/12—Motorcycles, Trikes; Quads; Scooters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Of Transmissions (AREA)

Abstract

A hybrid type power unit is provided which includes an engine, a transmission, and a motor-generator capable of being switched between a state in which it transmits driving force to a transmission side and a state in which it is driven to generate electric power, wherein the motor-generator (6) having a rotational shaft (48) which is different from a crankshaft (5) is operated in association with and connected to a primary drive gear (46) supported relatively rotatably on the crankshaft (5), a first clutch (7) capable of switching connection and disconnection as desired is provided between the primary drive gear (46) and the crankshaft (5), and a second clutch (8) capable of switching connection and disconnection as desired is interposed between a primary driven gear (47) meshed with the primary drive gear (46) and an input shaft (35) of the transmission (M). Thus, it is possible to use the motor-generator for starting the engine or as an electric generator driven by the engine or to drive a driven wheel by the motor-generator only.

Description

201200381 六、發明說明： 【發明所屬之技術領域】 本發明係有關於混合式動 柄軸；變速拖一、 弓丨擎，具有曲 馬達發電機，/對1達自上述曲柄軸之驅動力進行變速；和 和被驅動進行^變換將驅動力傳達到上述變迷機側之狀態 逆仃發電之狀態。 【先前技術】 側 在從曲柄輪將動 •J，使馬達發電機'沾傳達到變速機侧之主齒輪機構之相反 單元，被揭 連结到曲柄軸之端部之方式之混合式動力 [先前技術·;利文獻" [專利文獻] 專利文獻1 . 【發明内容】.日本專利特開2008-080986號公報 (發明所欲解決之問題） 然而，在上述專 一 機所發揮之驅 讀1所揭示者中，不能只以馬達發電 與引擎不同 驅動驅動輪。因此利用將電動馬達連結到 可以驅動驅動輪Γ動系統’當構建成只利用該電動馬達就 達，且在⑽方切’*能湘其電動馬達作為起動馬 本發明係有R月置時亦不能作為發電機使用。 種 合式動力單元鍛於上述問題之作為，其目的在於提供… 酬_ 〜可以將域發電機利用作糾擎之起動和 201200381 擎驅動之發電機，同時可以單獨以馬達發電機進行驅動輪之 驅動。 (解決問題之手段） 為達成上述之目的，本發明係為一種混合式動力單元，具 備有：引擎’具有曲柄軸；變速機，對傳達自上述曲柄轴之 驅動力進行變速；和馬達發電機，可以變換將驅動力傳達到 上述變速機側之狀態和被驅動發電之狀態；其第丨特徵在 於：具有上述曲柄細外之旋_之上述馬達發錢係與被 上述曲柄軸支持成為可相對自由旋轉之主驅動齒輪連動、連 結，在上述域動錄和上•柄軸之間，設有可以任音變 換遮斷.連接之第i離合器，在契 。 王,驅動齒主 從動齒輪及上述變速機之輸入軸之間， 遮斷.連接之第2離合ϋ。 & 1任意變換 另外本發明除了第14寺徵之構造外， 和第2離合器，係以從沿著 、2特徵在於第1 一部分重疊之方式配置。 之轴線之方向觀看時 本發明除了第2特徵之構造外，其第3 器，係被配置在沿著上述曲柄轴之轴線之=在於弟2離合 和第1離合器之間。 。的上述變速機 本發明除了第i〜第3特 於第1及第2離合器，係分别連結變二其第4特徵在 連接之第1及第2致動器。 4離合器之遮斷. 100109518 5 201200381 本發明除了第4特徵之構造外’其第5特徵在於上述馬達 發電機，係以其一部分從曲柄箱突出到側方之方式被配置在 汽缸體之侧方，且第1致動器係以從沿著通過上述旋轉軸和 上述曲柄軸之轴線之第1直線之方向觀看時，被配置於沿著 上述旋轉軸之軸線之方向的上述馬達發電機之寬度内之方 式’而被配置在上述曲柄箱之外侧，第2致動器，從沿著通 過上述旋轉軸和上述輸入軸之轴線之第2直線之方向觀看 時’被配置於上述馬達發電機之上述寬度内之方式，而被配 置在上述曲柄箱之外側。 而且，本發明除了第5特徵之構造外，其第6特徵在於上 述馬達發電機被配設在上述曲柄箱之上面。 再者，實施形態之主軸35對應到本發明之輸入軸。 (發明效果） 根據本發明之第1特徵，利用組合第1及第2離合器之遮 斷·連接，可以將馬達發電機變換成為用在引擎之起動之狀 態、用作以引擎驅動之發電機之狀態、和單獨以馬達發電機 ，動驅動輪之狀態。即利用使第1和第2離合器成為遮斷狀 心可以使來自馬達發電機之驅動力從主驅動齒輪經由第1 離合器傳達㈣柄軸乏方式_引擎，姻只使第2離合器 成^斷狀態’可以從閒置狀態之引擎之曲柄軸經由第1 離合益及主驅動齒輪驅動馬達發電 第1離入。心』奴电…用，、使 D益成為遮斷狀態，利用使來自馬達發電機之驅動力 100109518 201200381 從主驅動齒輪經由主從動齒輪及第2離合器傳達到變速機 側可以只以馬達發電機之驅動力驅動驅動輪。 根據本發明之第2特徵，因為第1及第2離合器之一部 分，從沿著曲柄軸之軸線之方向觀看時相重疊，所以將曲柄 軸及變速機之輸入軸間之距離盡可能縮短可以有助於小型 化。 根據本發明之第3特徵，因為第2離合器被配置在沿著曲 柄軸之轴線之方向之變速機和第1離合器之間，所以因為不 得不將馬達發電機配置在不容易受到來自汽缸體之熱影響 之位置所以相對於第1離合器被配置在離曲柄箱比較遠之 位置，而將第2離合器有效地配置在第1離合器及曲柄箱之 間之空缺空間，可以有助於混合式動力單元之小型化。 根據本發明之第4特徵，因為第1及第2致動器分別連結 在第1及第2離合器，所以可以任意地變換第1及第2離合 器之遮斷.連接。 根據本發明之第5特徵，雖然上述馬達發電機之一部分從 曲柄箱突出到側方，但是可以用第1及第2致動器不比馬達 發電機之外側突出之方式，利用第1及第2致動器之配置可 以防止混合式動力單元之大型化。 而且根據本發明之第6特徵，因為馬達發電機被配設在曲 柄箱之上面，所以可以抑制馬達發電機從引擎本體突出，並 實現小型之混合式動力單元。 100109518 7 201200381 【實施方式】 針對本發明之實施形態，一邊參照添附之圖式一邊進行說 明。 [實施例1] 針對本發明之實施例1 一邊參照圖1和圖2 —邊進行說 明，在混合式車輛之二輪機車之車體架F搭載有混合式動力 單元P，此混合式動力單元P具備有：引擎E，構建成具有 曲柄軸5之例如1個氣筒；變速機Μ，對傳達自上述曲柄 軸5之驅動力進行變速；馬達發電機6，可以將驅動力傳達 到上述變速機Μ ;和第1及第2離合器7、8，可以任意地 變換遮斷·連接。 上述引擎Ε之引擎本體9具備有：曲柄箱10，用來支持 具有朝車寬方向延伸之軸線之曲柄軸5使其可自由旋轉；汽 缸體11，具有向前傾之汽缸軸線C且結合在曲柄箱10之前 部上端；汽缸頭12,結合在該汽缸體11之上端；和頭蓋13， 結合在該汽缸頭12之上端。 在上述汽缸頭12之上部側面連接有吸氣裝置14。而且吸 氣裝置14具有：吸氣管15，連接在上述汽缸頭12 ;槽本體 16，連接在吸氣管15之上游端；空氣清潔器17 ;和連接管 18,連結在上述槽本體16及上述空氣清潔器17之間；此吸 氣裝置14從汽缸頭12延伸出上方。另外在上述汽缸頭12 之下部側面，連接有包含排氣管19之排氣裝置20。 100109518 8 201200381 嵌合在形成於上述汽缸體11之汽缸内徑21成為可自由滑 動之活塞22，經由連接桿23連接到上述曲柄軸5。 上述曲柄軸5，經由一對之滾珠轴承24、25被支持在曲 柄箱10而可自由旋轉，在此曲柄箱5之一端部，和被收容 在形成於汽缸頭12和頭蓋13之間之閥動室（valve gear chamber)26之閥動裝置(valve gear)27所具備之凸輪軸28之 間，設有調時傳動裝置29。而該調時傳動裝置29，是使環 狀之凸輪鍊32卷掛在被固定於曲柄軸5之一端部之驅動鏈 輪30、和被固定於上述凸輪軸28之一端部之被動鏈輪31 而成。 上述變速機Μ，具有與上述曲柄軸5平行之轴線且以曲 柄箱10支持成可自由旋轉之主軸35及副轴36之間成為設 有可以選擇性確立之複數變速段之齒輪列例如第1速〜第4 速齒輪列G1〜G4之齒輪變速機。 上述副軸36之一端部，在與曲柄箱10之間經由滾珠軸承 37和環狀之密封構件38從曲柄箱10之後部左側面突出， 副軸36之另一端部，經由滾珠轴承滾輪軸承39被支持在曲 柄箱10之右側壁而可自由旋轉。在此副軸36之從曲柄箱 10所突出之端部，固定有驅動鏈輪41，構成鍊式傳動手段 40之一部分，用來將從變速機Μ輸出之旋轉動力傳達到為 驅動輪之後輪。 在上述曲柄箱10之右側面，右殼蓋43被結合在與該曲柄 100109518 9 201200381 箱10之間所形成之離合器室42。為變速機Μ之輸入軸之 上述主轴35之一端部經由上述曲柄箱10之滾珠軸承44被 支持而可自由旋轉，主軸35之另一端部，在與曲柄箱10 之間經由滾珠軸承45貫穿曲柄箱10之右側壁，突入到上述 離合器室42。 另外上述曲柄軸5之另一端部亦從曲柄箱10之右側壁突 入到上述離合器室42側，在離合器室42内之曲柄轴5，支 持有主驅動齒輪46而可相對自由旋轉，而且契合在主驅動 齒輪46之主從動齒輪47，在上述離合器室42内被主軸35 支持而可相對自由旋轉。 然而馬達發電機6具有有別於上述曲柄軸5之在與曲柄軸 5平行之軸線周圍旋轉之旋轉軸48,且使其一部分從上述曲 柄箱10突出到側方之方式配設在被配置在汽缸體11之側方 之曲柄箱10之上面，此馬達發電機6之旋轉軸48與上述主 驅動齒輪46連動、連結。即被固定在旋轉軸48之第1齒輪 49，被契合在固定於上述主驅動齒輪46之同軸之第2齒輪 50 ° 第1離合器7，為被設在上述主驅動齒輪46及曲柄軸5 之間者，被構建為複片式而具有經由阻尼橡膠51連結到被 固定在上述主驅動齒輪46之第2齒輪50之離合器外部52, 和被固定在上述曲柄軸5之離合器内部53，且第1致動器 54之桿55連結到第1離合器7。而且利用第1致動器54 100109518 10 201200381 使其桿55朝軸方向動作，使得第1離合器7，變換主驅動 齒輪46及第2齒輪50,與曲柄軸5之間之動力傳達·遮斷。 第2離合器8，為被設在上述主從動齒輪47及主軸35之 間者，被構建為複片式而具有經由阻尼橡膠56連結到上述 主從動齒輪47之離合器外部57，和被固定在上述主軸35 之離合器内部58，且第2致動器59之桿60連結到第2離 合器8。而且利用第2致動器59使其桿60朝軸方向動作， 使得第2離合器8，變換主從動齒輪47及主軸35之間之動 力傳達·遮斷。 再者第1及第2離合器7、8，從沿著曲柄軸5之軸線方 向觀看時被配置成一部分重疊之方式，且第2離合器8，在 沿著曲柄軸5之軸線方向被配置在上述變速機Μ及第1離 合器7之間。 然而第1及第2致動器54、59，以桿55、60貫穿右殼蓋 43成為可以朝轴方向移動之方式配設在曲柄箱10及右殼蓋 43之右侧方，但是第1致動器54，從沿著通過旋轉軸48 及上述曲柄軸5之轴線之第1直線Ll(參照圖1)之方向觀看 時，以被配置成沿著上述旋轉軸48之轴線方向之上述馬達 發電機6之寬度W内之方式被配置在上述曲柄箱10及右殼 蓋43之外側，而第2致動器59，從沿著通過上述旋轉軸48 及上述主軸35之軸線之第2直線L2(參照圖1)之方向觀看 時，以被配置成在上述馬達發電機6之上述寬度W内之方 100109518 11 201200381 式被配置在上述曲柄箱10及右殼蓋43之外側。 接著說明本實施例1之作用，具有有別於曲柄軸5之旋轉 轴48之馬達發電機6與被曲柄軸5支持成可相對自由旋轉 之主驅動齒輪46連動、連結，因為在主驅動齒輪46及曲柄 軸5之間，設有可以任意變換遮斷·連接之第1離合器7， 在契合於主驅動齒輪46之主從動齒輪47及變速機Μ之主 軸35之間，設有可以任意變換遮斷.連接之第2離合器8， 所以利用第1及第2離合器7、8之遮斷·連接之組合，可 以將馬達發電機6變換為使用在引擎Ε之起動之狀態、使 用在以引擎驅動作為發電機之狀態、和單獨以馬達發電機6 驅動驅動輪之狀態。 即如圖3所示，利用使第2離合器8成為連接狀態之同時 使第1離合器7成為遮斷狀態，以來自馬達發電機6之驅動 力從主驅動齒輪46經由第1離合器7傳達到曲柄軸5之方 式可以起動引擎Ε，另外可以從閒置狀態之引擎Ε之曲柄軸 5經由第1離合器7及主驅動齒輪46驅動馬達發電機6進 行發電。另外使第1及第2離合器7、8均成為連接狀態可 以利用引擎Ε之輸出一邊行走，一邊驅動馬達發電機6進 行發電，而且在使第1離合器7成為遮斷狀態之同時第2 離合器8成為連接狀態，利用將來自馬達發電機6之驅動力 從主驅動齒輪46經由主從動齒輪47及第2離合器8傳達到 變速機Μ側可以實現只利用馬達發電機6之驅動力驅動驅 100109518 12 201200381 動輪之EV行走。 另外因為第1及第2離合器7、8從沿著曲柄軸5之軸線 方向觀看時配置成一部分重疊之方式，所以將曲柄軸5及變 速機Μ之主軸35之間之距離盡可能縮短可有助於小型化。 另外因為第2離合器8在沿著曲柄轴5之軸線之方向被配置 在變速機Μ及第1離合器7之間，所以因為不得不將馬達 發電機6配置在不容易受到來自汽缸體11之熱影響之位置 所以相對於第1離合器7被配置在離曲柄箱10比較遠之位 置，而將第2離合器8有效地配置在第1離合器7及曲柄箱 10之間之空缺空間，可以有助於混合式動力單元Ρ之小型 化。 另外在第1及第2離合器7、8，因為分別連結在用來變 換該等之離合器7、8之遮斷.連接第1及第2致動器54、 59，所以可以任意地變換第1及第2離合器7、8之遮斷· 連接。 另外馬達發電機6以使其一部分從曲柄箱10突出到側方 之方式被配置在汽缸體11之側方，且第1致動器54，從沿 著通過旋轉軸48及曲柄軸5之軸線之第1直線L1之方向 觀看時以被配置成沿著旋轉轴48之軸線之方向之上述馬達 發電機6之寬度W内之方式被配置在曲柄箱10之外側，而 第2致動器59，因為從沿著通過旋轉軸48及主軸之軸線之 第2直線L2之方向觀看時以被配置成馬達發電機6之上述 100109518 13 201200381 寬度w内之方式被配置在 柄相10之外側，所以第 2致動器54、59以不比馬達發 幻及第 利用第1及第2致動器54 側大出之方式， 單元P之大型化。 59之配置可以防止混合式動力 再者因為馬達發電機 可以抑制馬達發電機6從弓丨擎本體9突出 L所以 混合式動力單元P。 乂貫現小型之 [實施例2] 本發明之實闕2,如心所示在 亦可以連結發電機64,該發φ 柄轴5之—端部， °玄發電機64具備有··轉 定在該曲柄軸5 ;和定子以 将卞05 ’被圉 66,被該轉子。^ 子66以覆蓋發電機64之 復盍上述定 万式破固定在鎖緊於曲缸 發電機蓋67。 斤％曲柄相1〇之 根據本實施例2，在引敬 .. Ε之動作時可以以發電檣 直發電。利用此電力驅動Ε 钱64 — ， 馬達發電機6，若使第1離人 成為遮斷’使第2離合号8 士 & ^ 7 盗8成為連接狀態時，可以利 發電機6之動力行走而成為串聯式（SeriesHybrid)行走。… 以上，已說明本發明之實施形態，但是本發明並不只限定 於上述實施之形態，在不脫離其主旨之範圍内可以進行各種 之設計變更。 【圖式簡單說明】 圖1係表示將右殼蓋和馬達發電機省略之狀態的實施例i 100109518 201200381 之混合式動力單元之側視圖。（第1實施例） 圖2係混合式動力單元之縱剖側視圖。（第1實施例） 圖3係表示對應引擎之運轉狀態之第1和第2離合器之遮 斷.連接之組合之圖式。（第1實施例） 圖4.係實施例2之混合式動力單元之縱剖側視圖。（第2 實施例） 【主要元件符號說明】 5 曲柄轴 6 馬達發電機 7 第1離合器 8 第2離合器 9 引擎本體 10 曲柄箱 11 汽缸體 12 汽缸頭 13 頭蓋 14 吸氣裝置 15 吸氣管 16 槽本體 17 空氣清潔器 18 連接管 19 排氣管 100109518 15 201200381 20 排氣裝置 21 汽缸内徑 22 活塞 23 連接桿 24 ' 25 滾珠軸承 26 閥動室 27 閥動裝置 28 凸輪軸 29 調時傳動裝置 30 驅動键輪 31 被動鏈輪 32 凸輪鍊 35 為輸入軸之主軸 36 副軸 37 滾珠軸承 38 密封構件 39 滾珠軸承滾輪軸承 40 鍊式傳動手段 41 驅動鏈輪 42 離合器室 43 右殼蓋 44 滾珠軸承 100109518 16 201200381 45 滾珠軸承 46 主驅動齒輪 47 主從動齒輪 48 旋轉軸 49 第1齒輪 50 第2齒輪 51 阻尼橡膠 52 離合器外部 53 離合器内部 54 第1致動器 55 桿 56 阻尼橡膠 57 離合器外部 58 離合器内部 59 第2致動器 60 桿 64 發電機 65 轉子 66 定子 67 發電機蓋 C 汽缸轴線 E 引擎 100109518 17 201200381 F 車體架 LI 第1直線 L2 第2直線 M 變速機 P 混合式動力單元 W 寬度 G1 〜G4 第1速〜第4速齒輪列 100109518201200381 VI. Description of the Invention: [Technical Field] The present invention relates to a hybrid movable shaft; a variable speed drag, a bow engine, a crank motor generator, / a driving force of 1 from the crank shaft The shifting; and the state in which the driving is performed to transmit the driving force to the side of the above-mentioned variable machine side is reversed. [Prior Art] The side is in the hybrid unit that moves the motor from the crank wheel to the opposite side of the main gear mechanism of the transmission side, and is connected to the end of the crankshaft. [Patent Literature] Patent Document 1. [Patent Document] Japanese Patent Laid-Open Publication No. 2008-080986 (Problem to be Solved by the Invention) However, in the above-mentioned dedicated machine, the first reading is performed. Among the disclosed ones, it is not possible to drive the drive wheels differently from the engine by only the motor power generation. Therefore, by connecting the electric motor to the drive wheel that can drive the drive wheel, when it is constructed to use only the electric motor, and at the (10) square cut, the electric motor can be used as the starter. Cannot be used as a generator. The hybrid power unit is forged in the above problems, and its purpose is to provide... Remuneration _ ~ The domain generator can be used as the starting of the engine and the generator of the 201200381 engine, and the drive wheel can be driven by the motor generator alone. . (Means for Solving the Problem) In order to achieve the above object, the present invention is a hybrid power unit comprising: an engine having a crankshaft; a shifting machine for shifting a driving force transmitted from the crankshaft; and a motor generator The state in which the driving force is transmitted to the above-described shifting machine side and the state in which the power is driven to be driven can be changed. The second feature is that the motor moneying system having the above-described cranking rotation is supported by the crankshaft support. The main drive gear of the free rotation is interlocked and connected. Between the above-mentioned domain and the upper and the arbor, there is a ith clutch that can be interrupted by any sound and is connected. Wang, between the driving main drive gear and the input shaft of the above-mentioned transmission, the second clutch is connected. In addition to the structure of the 14th temple, the second clutch is disposed so as to overlap with the first portion from the second and second features. When viewed in the direction of the axis, in addition to the configuration of the second feature, the third device of the present invention is disposed between the clutch 2 and the first clutch along the axis of the crankshaft. . In the present invention, in addition to the first to third clutches, the first and second actuators are connected to the first and second actuators whose fourth feature is connected. 4 Interruption of the clutch. 100109518 5 201200381 In addition to the structure of the fourth feature, the fifth feature of the present invention resides in that the motor generator is disposed on the side of the cylinder block such that a part thereof protrudes from the crank case to the side. And the first actuator is disposed in the direction of the axis along the axis of the rotating shaft when viewed from a direction along a first straight line passing through the axis of the rotating shaft and the crankshaft. The inside of the width is disposed on the outer side of the crankcase, and the second actuator is disposed on the motor when viewed from a direction along a second straight line passing through the axis of the rotating shaft and the input shaft. The motor is disposed within the above-described width and disposed on the outer side of the crankcase. Further, in addition to the configuration of the fifth feature of the present invention, the sixth feature is that the motor generator is disposed above the crank case. Furthermore, the spindle 35 of the embodiment corresponds to the input shaft of the present invention. According to the first aspect of the present invention, by combining the first and second clutches, the motor generator can be converted into a state in which the engine is started and used as an engine-driven generator. The state, and the motor generator alone, the state of the drive wheel. In other words, the driving force from the motor generator can be transmitted from the main drive gear to the first clutch by the first clutch and the second clutch, and the second clutch can be turned off. 'It is possible to generate the first departure from the crankshaft of the engine in the idle state via the first clutch and the main drive gear drive motor. The heart is used to make the D benefit into an interrupted state, and the driving force 100109518 201200381 from the motor generator can be transmitted from the main drive gear to the transmission side via the main driven gear and the second clutch. The driving force of the motor drives the drive wheel. According to the second aspect of the present invention, since one of the first and second clutches overlaps when viewed in the direction along the axis of the crankshaft, the distance between the crankshaft and the input shaft of the transmission can be shortened as much as possible. Helps miniaturization. According to the third aspect of the present invention, since the second clutch is disposed between the transmission and the first clutch in the direction along the axis of the crankshaft, the motor generator has to be disposed so as not to be easily received from the cylinder block. Therefore, the position of the heat influence is placed at a position farther from the crankcase than the first clutch, and the second clutch is effectively disposed in the vacant space between the first clutch and the crankcase, which contributes to the hybrid power. The unit is miniaturized. According to the fourth aspect of the present invention, since the first and second actuators are coupled to the first and second clutches, the first and second clutches can be arbitrarily changed. According to a fifth aspect of the present invention, one of the motor generators protrudes from the crankcase to the side, but the first and second actuators can be used without using the first and second actuators to protrude from the outside of the motor generator. The configuration of the actuator prevents the large size of the hybrid power unit. Further, according to the sixth feature of the present invention, since the motor generator is disposed above the crank case, it is possible to suppress the motor generator from protruding from the engine body and realize a small hybrid power unit. [Embodiment] Embodiments of the present invention will be described with reference to the attached drawings. [Embodiment 1] Embodiment 1 of the present invention will be described with reference to Figs. 1 and 2, in which a hybrid power unit P is mounted on a body frame F of a two-wheeled vehicle of a hybrid vehicle, and the hybrid power unit P The engine E is configured to be, for example, a gas cylinder having a crank shaft 5; the shifting machine 变速 is configured to shift the driving force transmitted from the crank shaft 5; and the motor generator 6 can transmit the driving force to the shifting machine Μ And the first and second clutches 7 and 8 can be arbitrarily changed between the blocking and the connecting. The engine body 9 of the engine casing is provided with a crank case 10 for supporting a crank shaft 5 having an axis extending in a vehicle width direction so as to be freely rotatable; the cylinder block 11 having a cylinder axis C inclined forward and coupled thereto An upper end of the front portion of the crankcase 10; a cylinder head 12 coupled to the upper end of the cylinder block 11; and a head cover 13 coupled to the upper end of the cylinder head 12. A suction device 14 is connected to the upper side surface of the cylinder head 12. Further, the air suction device 14 has an intake pipe 15 connected to the cylinder head 12, a groove body 16 connected to the upstream end of the intake pipe 15, an air cleaner 17, and a connecting pipe 18 coupled to the groove body 16 and Between the air cleaners 17 described above; the air suction device 14 extends upward from the cylinder head 12. Further, an exhaust device 20 including an exhaust pipe 19 is connected to the lower side surface of the cylinder head 12. 100109518 8 201200381 A piston 22 that is fitted to the inner diameter 21 of the cylinder formed in the cylinder block 11 is slidably coupled to the crankshaft 5 via a connecting rod 23. The crankshaft 5 is rotatably supported by the crankcase 10 via a pair of ball bearings 24, 25, at one end of the crankcase 5, and a valve housed between the cylinder head 12 and the head cover 13 A time adjustment transmission 29 is provided between the cam shafts 28 of the valve gear 27 of the valve gear chamber 26. The timing transmission device 29 is such that the endless cam chain 32 is wound around a drive sprocket 30 fixed to one end of the crank shaft 5, and a passive sprocket 31 fixed to one end of the cam shaft 28. Made. The above-described transmission case Μ has a shaft parallel to the crank shaft 5 and is supported by the crank case 10 so as to be rotatable between the main shaft 35 and the counter shaft 36, and is provided with a gear train having a plurality of selectable shifting stages, for example, Gear transmissions from 1st to 4th speed gear trains G1 to G4. One end of the counter shaft 36 protrudes from the crankcase 10 and the annular seal member 38 from the rear left side surface of the crankcase 10, and the other end of the counter shaft 36 passes through the ball bearing roller bearing 39. It is supported on the right side wall of the crankcase 10 and is free to rotate. At the end of the countershaft 36 projecting from the crankcase 10, a drive sprocket 41 is fixed to form a portion of the chain drive means 40 for transmitting the rotational power output from the transmission Μ to the rear wheel of the drive wheel . On the right side of the crankcase 10, the right casing cover 43 is coupled to the clutch chamber 42 formed between the crank 100109518 9 201200381. One end of the main shaft 35, which is an input shaft of the transmission, is rotatably supported by the ball bearing 44 of the crankcase 10, and the other end of the main shaft 35 passes through the crank bearing 45 through the crank bearing 45. The right side wall of the tank 10 projects into the clutch chamber 42. Further, the other end portion of the crank shaft 5 protrudes from the right side wall of the crank case 10 to the side of the clutch chamber 42. The crank shaft 5 in the clutch chamber 42 supports the main drive gear 46 and is relatively rotatable, and is adapted to The main driven gear 47 of the main drive gear 46 is rotatably supported by the main shaft 35 in the clutch chamber 42. However, the motor generator 6 has a rotating shaft 48 that is different from the above-described crankshaft 5 and rotates around an axis parallel to the crankshaft 5, and is disposed so as to partially protrude from the crankcase 10 to the side. On the upper side of the crankcase 10 on the side of the cylinder block 11, the rotating shaft 48 of the motor generator 6 is coupled and coupled to the main drive gear 46. That is, the first gear 49 fixed to the rotating shaft 48 is engaged with the second gear 50° of the first clutch 7 fixed to the main driving gear 46, and is provided in the main driving gear 46 and the crank shaft 5 Each of them is configured as a multi-piece type and has a clutch outer portion 52 coupled to a second gear 50 fixed to the main drive gear 46 via a damping rubber 51, and a clutch inner portion 53 fixed to the crank shaft 5, and The lever 55 of the actuator 54 is coupled to the first clutch 7. Further, the first actuator 54 100109518 10 201200381 is used to move the lever 55 in the axial direction, so that the first clutch 7 converts the power between the main drive gear 46 and the second gear 50 and the crankshaft 5 to be blocked. The second clutch 8 is provided between the main driven gear 47 and the main shaft 35, and is formed in a multi-piece type, and has a clutch outer portion 57 coupled to the main driven gear 47 via a damping rubber 56, and is fixed. In the clutch inner portion 58 of the main shaft 35, the rod 60 of the second actuator 59 is coupled to the second clutch 8. Further, the second actuator 59 is used to move the lever 60 in the axial direction, so that the second clutch 8 changes the power transmission and interruption between the main driven gear 47 and the main shaft 35. Further, the first and second clutches 7 and 8 are disposed so as to partially overlap each other when viewed in the axial direction of the crankshaft 5, and the second clutch 8 is disposed in the axial direction of the crankshaft 5 as described above. Between the transmission Μ and the first clutch 7. However, the first and second actuators 54 and 59 are disposed on the right side of the crankcase 10 and the right casing cover 43 so that the rods 55 and 60 can pass through the right casing cover 43 so as to be movable in the axial direction, but the first The actuator 54 is disposed along the axis direction of the rotating shaft 48 when viewed in a direction along the first straight line L1 (see FIG. 1) passing through the axes of the rotating shaft 48 and the crank shaft 5. The width W of the motor generator 6 is disposed on the outer side of the crank case 10 and the right case cover 43, and the second actuator 59 is from the axis passing through the rotation axis 48 and the spindle 35. When viewed in the direction of the straight line L2 (see FIG. 1), it is disposed on the outer side of the crank case 10 and the right case cover 43 in a manner of being placed within the width W of the motor generator 6 in the manner of 100109518 11 201200381. Next, the action of the first embodiment will be described. The motor generator 6 having the rotating shaft 48 different from the crank shaft 5 is interlocked and coupled with the main driving gear 46 supported by the crank shaft 5 so as to be relatively freely rotatable, because the main driving gear is in the main driving gear. Between the 46 and the crankshaft 5, a first clutch 7 that can be arbitrarily switched and connected is provided, and is provided between the main driven gear 47 that fits the main drive gear 46 and the main shaft 35 of the transmission Μ. Since the second clutch 8 is connected to the second clutch 8 by the combination of the blocking and the connection of the first and second clutches 7 and 8, the motor generator 6 can be converted into the state in which the engine is started, and used. The engine is driven as the state of the generator, and the drive wheel is driven by the motor generator 6 alone. In other words, as shown in FIG. 3, the first clutch 7 is brought into a disconnected state while the second clutch 8 is in the connected state, and the driving force from the motor generator 6 is transmitted from the main drive gear 46 to the crank via the first clutch 7 via the first clutch 7. In the mode of the shaft 5, the engine Ε can be started, and the motor generator 6 can be driven from the crankshaft 5 of the idle engine 经由 via the first clutch 7 and the main drive gear 46 to generate electric power. Further, when both of the first and second clutches 7 and 8 are connected, the motor generator 6 can be driven to generate electric power while traveling by the output of the engine cymbal, and the second clutch 8 can be placed while the first clutch 7 is in the blocking state. In the connected state, by driving the driving force from the motor generator 6 from the main drive gear 46 to the transmission side via the main driven gear 47 and the second clutch 8, it is possible to drive the drive 100109518 using only the driving force of the motor generator 6. 12 201200381 EV walking of the moving wheel. Further, since the first and second clutches 7 and 8 are arranged to partially overlap each other when viewed in the axial direction of the crankshaft 5, the distance between the crankshaft 5 and the main shaft 35 of the transmission Μ can be shortened as much as possible. Helps miniaturization. Further, since the second clutch 8 is disposed between the transmission Μ and the first clutch 7 in the direction along the axis of the crankshaft 5, the motor generator 6 has to be disposed so as not to be easily subjected to heat from the cylinder block 11. The position of the influence is such that the first clutch 7 is disposed at a position far from the crankcase 10, and the second clutch 8 is effectively disposed in the vacant space between the first clutch 7 and the crankcase 10, which can contribute to The hybrid power unit is miniaturized. Further, since the first and second clutches 7 and 8 are respectively connected to the interrupts for changing the clutches 7 and 8, the first and second actuators 54 and 59 are connected, so that the first and second actuators 54 and 59 can be arbitrarily changed. And the second clutch 7 and 8 are blocked and connected. Further, the motor generator 6 is disposed on the side of the cylinder block 11 such that a part thereof protrudes from the crank case 10 to the side, and the first actuator 54 is along the axis passing through the rotating shaft 48 and the crank shaft 5. When viewed in the direction of the first straight line L1, the second actuator 59 is disposed on the outer side of the crankcase 10 so as to be disposed within the width W of the motor generator 6 in the direction of the axis of the rotary shaft 48. Since it is disposed on the outer side of the shank phase 10 so as to be disposed within the width w of the above-described 100109518 13 201200381 of the motor generator 6 when viewed in the direction along the second straight line L2 passing through the axis of the rotation shaft 48 and the main axis, The second actuators 54 and 59 are larger in size than the motor and the first and second actuators 54 are enlarged. The configuration of 59 can prevent the hybrid power. Further, the motor generator 6 can suppress the motor generator 6 from protruding from the bow engine body 9 so that the hybrid power unit P. The second embodiment of the present invention can be connected to the generator 64 as shown in the figure. The end portion of the φ shank 5 is provided with a turn Set on the crankshaft 5; and the stator to be 卞05' to be 圉66, by the rotor. ^ Sub-66 to cover the generator 64. The above-mentioned fixed-type breaking is fixed to the crankcase generator cover 67. According to the second embodiment, in the action of 引 . . 可以 可以 可以 可以 动作 动作 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 With this electric power drive, the motor generator 6 can drive the power of the generator 6 if the first person is disconnected and the second clutch number 8 is used. It becomes a series (SeriesHybrid) walking. The embodiments of the present invention have been described above, but the present invention is not limited to the embodiments described above, and various modifications can be made without departing from the spirit and scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side view showing a hybrid power unit of an embodiment i 100109518 201200381 in a state in which a right casing cover and a motor generator are omitted. (First Embodiment) Fig. 2 is a longitudinal sectional side view showing a hybrid power unit. (First Embodiment) Fig. 3 is a view showing a combination of blocking and connection of the first and second clutches in accordance with the operating state of the engine. (First Embodiment) Fig. 4 is a longitudinal sectional side view showing a hybrid power unit of the second embodiment. (Second Embodiment) [Explanation of main component symbols] 5 Crankshaft 6 Motor generator 7 1st clutch 8 2nd clutch 9 Engine body 10 Crankcase 11 Cylinder block 12 Cylinder head 13 Head cover 14 Suction device 15 Suction pipe 16 Slot body 17 Air cleaner 18 Connecting pipe 19 Exhaust pipe 100109518 15 201200381 20 Exhaust device 21 Cylinder inner diameter 22 Piston 23 Connecting rod 24 ' 25 Ball bearing 26 Valve chamber 27 Valve actuator 28 Camshaft 29 Timing gear 30 drive key wheel 31 passive sprocket 32 cam chain 35 is the input shaft spindle 36 countershaft 37 ball bearing 38 sealing member 39 ball bearing roller bearing 40 chain drive means 41 drive sprocket 42 clutch chamber 43 right cover 44 ball bearing 100109518 16 201200381 45 Ball bearing 46 Main drive gear 47 Main driven gear 48 Rotary shaft 49 1st gear 50 2nd gear 51 Damping rubber 52 Clutch outside 53 Clutch inside 54 1st actuator 55 Rod 56 Damping rubber 57 Clutch outer 58 Clutch interior 59 second actuator 60 rod 64 generator 65 rotor 66 Stator 67 Generator cover C Cylinder axis E Engine 100109518 17 201200381 F Body frame LI 1st straight line L2 2nd line M Gearbox P Hybrid power unit W Width G1 ~ G4 1st to 4th speed gear train 100109518

Claims (1)

201200381 七、申請專利範圍： 1_一種混合式動力單元，具備有：引擎(E)，具有曲柄軸 (5) ’變速機(M)，對傳達自上述曲柄軸（5)之驅動力進行變 速，和馬達發電機(6)，可以變換將驅動力傳達到上述變速 機(M)侧之狀態和被驅動發電之狀態；其特徵在於： 具有上述曲柄軸(5)以外之旋轉軸(48)之上述馬達發電機 (6) 係與被上述曲柄軸(5)支持成為苛相對自由旋轉之主驅動 齒輪(46)連動、連結，在上述主驅動齒輪(46)和上述曲柄車由 ()之門°又有可以任意變換遮斷.連接之第1離合器（？）， 在六5於上述主驅動齒輪(46)之主從動齒輪(47)和上述變迷 機(M)之輪入軸(35)之間，介設有可以任意變換遮斷· 之第2離合器（8)。 2.如申凊專利範圍第1項之混合式動力單元，其中， 第1和第2離合器(7、8)係以從沿著上述曲柄軸⑺之軸線 之方向觀看時—部分重疊之方式配置。 3·如申請專利範圍第2項之混合式動力單元，其中， 第2離合器⑻係被配置在沿著上述曲柄車由(5)之轴 向的上逃變速機(M)和第1離合器（7)之間。 、 至3項中任一項之混合式動力單 4·如申請專利範圍第1 元，其中， 第1和第2離合器(7、8)，係分別連接用來變換 益(7、8)之遮斷.連接之第1和第2致動器（54、⑼。5 100109518 19 201200381 5·如申請專利_第4項之混合杨力單元，並中， 方之=:置電:(·其一部分從曲柄即 從4Γ=卿)之側方，第1致_)係以 ^者通過柄轉轴(48)和上述曲柄軸(5)之軸線之第1 直線之方向觀看時，被配置於沿著上述 方向的上述馬達發電機⑹之寬度内之方式，而被)配^線之 旋轉軸(48)和上述輸人轴(35)之轴線之第2直線之方看 時’被配置於上述馬達發電機(6)之上述寬度内之方式， 被配置在上述曲柄箱（10)之外側。 而 6.如申請專利範圍第5項之混合式動力單元，其中， 上述馬達發電機（6)被配設在上述曲柄箱（1〇)之上面 100109518 20201200381 VII. Patent application scope: 1_A hybrid power unit with: engine (E) with crankshaft (5) 'transmission machine (M), shifting the driving force transmitted from the above crankshaft (5) And the motor generator (6) can change the state in which the driving force is transmitted to the side of the above-described transmission (M) and the state in which the power is driven, and is characterized in that: the rotary shaft (48) other than the crank shaft (5) is provided. The motor generator (6) is interlocked with and coupled to a main drive gear (46) supported by the crankshaft (5) to be relatively freely rotatable, and the main drive gear (46) and the crank carrier () The door ° has a first clutch (?) that can be arbitrarily changed and disconnected, and a main driven gear (47) of the main drive gear (46) and a wheeled shaft of the above-mentioned variable machine (M). Between (35), a second clutch (8) that can arbitrarily change the blocking is provided. 2. The hybrid power unit of claim 1, wherein the first and second clutches (7, 8) are arranged to overlap when viewed from a direction along an axis of the crankshaft (7). . 3. The hybrid power unit of claim 2, wherein the second clutch (8) is disposed in the upper shifting gear (M) and the first clutch (the axial direction of the crankshaft (5) 7) Between. The hybrid power unit of any one of the three items is as claimed in claim 1, wherein the first and second clutches (7, 8) are respectively connected to convert the benefits (7, 8). Interrupted. Connected 1st and 2nd actuators (54, (9). 5 100109518 19 201200381 5 · As for the hybrid Yangli unit of the patent application _ 4, and the square ==: electricity: (· its A part of the crankshaft is from the side of the crankshaft, and the first one is arranged in the direction of the first straight line of the axis of the crankshaft (48) and the crankshaft (5). In the manner of the width of the motor generator (6) in the above direction, when the axis of rotation (48) of the line and the second line of the axis of the input shaft (35) are viewed, it is configured The motor generator (6) is disposed outside the above-described width of the crankcase (10). 6. The hybrid power unit of claim 5, wherein the motor generator (6) is disposed above the crankcase (1〇) 100109518 20
TW100109518A 2010-03-31 2011-03-21 Hybrid type power unit TWI434777B (en)

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CN102821992A (en) 2012-12-12
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