TWI523777B - 電動車輛中之圓柱型電池的搭載構造 - Google Patents
電動車輛中之圓柱型電池的搭載構造 Download PDFInfo
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- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
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- B60K1/00—Arrangement or mounting of electrical propulsion units
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Description
本發明係關於一種電動車輛中之圓柱型電池的搭載構造。
於專利文獻1中揭示有可裝卸地搭載圓柱型電池之跨坐型電動車輛(尤其是參照該文獻之第5圖~第9圖等)。
[專利文獻1]日本專利特開平04-143123號公報
上述習知之圓柱型電池中,於一端面與外周面設置有電極(供電端子),將電池搭載於車體後,安裝旋入式之蓋構件,但於此種構成中,於電池之裝卸作業時必需注意使電極不與其他部位接觸,又,由於在搭載電池後需安裝蓋構件,故而電池之裝卸作業較為費事。
又,如上所述之圓柱型電池為難以小型地搭載於車輛之形狀,但要求儘量小型地搭載於車輛。
本發明係鑒於上述實際情況而完成者,其目的在於提供
一種可容易地進行圓柱型電池對電動車輛之裝卸作業之電動車輛中之圓柱型電池的搭載構造。
作為解決上述課題之解決手段,第1發明提供一種電動車輛中之圓柱型電池的搭載構造,其係將圓柱型電池(24)可裝卸地搭載於車輛側所設置之圓筒狀之電池盒(25)中者,其特徵在於:上述電池(24)具備一對母型端子(32、33),該等一對母型端子(32、33)中之一方(32)配置於上述電池(24)之軸中心,且以自該電池(24)之一端面凹陷之方式設置,並且另一方(33)配置於自上述軸中心離開之位置,且以自上述電池(24)之一端面凹陷之方式設置,於上述電池(24)之外周面設置有外螺紋部(35),於上述電池(24)之另一端面設置有把手部(34),於上述電池盒(25)之內周面設置有上述外螺紋部(35)所螺合之內螺紋部(36),於上述電池盒(25)之底面設置有與上述母型端子(32、33)連接之一對公型端子(40、41),上述電池(24)係於上述電池盒(25)之內側經旋轉操作,而可裝卸地搭載於該電池盒(25)之內側。
第2發明係如第1發明之電動車輛中之圓柱型電池的搭載構造,其特徵在於:上述一對公型端子(40、41)中之與上述一對母型端子(32、33)中之另一方(33)連接之公型端子(41)構成為可將其前端向上述母型端子(33)側以被賦予勢能之狀態壓入,於上述電池(24)之一端面形成有導引溝(37),該導引溝(37)與上述一對母型端子(32、33)中之另一方(33)連接,並沿上述電池(24)之周向延伸,且深度隨著靠近該一對母型端子(32、33)中之另一方(33)而逐漸變深,於上述一對母型端子(32、33)中之另一方(33)與上述導引溝(37)連接之部位形成有階差(D)。
第3或4發明係如第1或2發明之電動車輛中之圓柱型
電池的搭載構造,其特徵在於:上述電池盒(25)係於上述車輛側所設置之電力組件盒(20)內形成有至少1個以上,於上述電力組件盒(20)內設置有控制自上述電池(24)向馬達供給之電力之控制器(26)、將上述電池(24)之電力降壓之降壓調節器(27)、及管理上述電池(24)之充電之電池管理單元(28),上述電池盒(25)係避開上述控制器(26)、上述降壓調節器(27)、及上述電池管理單元(28)而形成。
第5或6發明係如第3發明之電動車輛中之圓柱型電池的搭載構造,其特徵在於:上述電池盒(25)形成有至少2個,於該等至少2個上述電池盒(25)中之鄰接之上述電池盒(25)之間的空間,設置有用以將分別收納於該等電池盒(25)內之上述電池(24)電性連接之配線(43)。
第7發明係如第3至6發明中任一項之電動車輛中之圓柱型電池的搭載構造,其特徵在於:於上述電力組件盒(20)設置有包括上鎖手段(23)之可開閉之蓋構件(21),於與上述電池(24)之另一端面對向之上述蓋構件(21)之內面,設置有抵接於上述電池(24)而限制該電池(24)之旋轉之突出部(50a、50b、50c)。
第8或9發明係如第1至7發明中任一項之電動車輛中之圓柱型電池的搭載構造,其特徵在於:上述電池盒(25)朝向車寬方向外側開放。
根據第1發明,使用者可握持設置於電池之一端面之相反側之另一端面的把手部,並旋轉操作電池而對電池盒之內側裝卸,由於母型端子自電池之一端面凹陷,故而於裝卸作業時不易被其他零件等干涉,又,由於無需為了防止電池之脫出而設置蓋構件等,故而
可容易進行電池之裝卸作業。根據第2發明,可使與自電池之軸中心離開之母型端子連接之電池盒之公型端子之前端藉由電池之一端面而縮退並沿著電池之導引溝導引至母型端子,到達該母型端子而伸長,從而與母型端子順利地連接,又,藉由使電池盒之公型端子與階差鄰接,而可以電性連接狀態保持電池。根據第3或4發明,可於電力組件盒內有效率地搭載各種電力組件及電池,而實現電力組件盒之小型化。又,可有效利用2個電池盒之間的空間進而設置零件,而有效率地將零件設置於電力組件盒內。具體而言,如第5或6發明般,可於2個電池盒之間的空間設置配線。根據第7發明,可藉由蓋構件進行電池之定位,又,可實現防盜。根據第8或9發明,與於上下方向等收納電池之情形相比,可容易進行電池之裝卸作業。
1‧‧‧跨坐型電動車輛
2‧‧‧車體框架
3‧‧‧前管
4‧‧‧主框架
5‧‧‧支樞框架
6‧‧‧下部框架
7‧‧‧底部框架
8‧‧‧座部框架
9‧‧‧支持框架
10‧‧‧座部支持框架
11‧‧‧座部
12‧‧‧轉向軸
13‧‧‧橋接構件
14‧‧‧前叉
15‧‧‧把手
16‧‧‧擺臂
17‧‧‧支樞軸
18‧‧‧後部避震器
20‧‧‧電力組件盒
21‧‧‧蓋構件
22‧‧‧托架
23‧‧‧鎖芯(上鎖手段)
24‧‧‧電池
25‧‧‧電池盒
26‧‧‧控制器
27‧‧‧降壓調節器
28‧‧‧電池管理單元
30‧‧‧電力供給單元
32‧‧‧母型正極端子(母型端子)
33‧‧‧母型負極端子(母型端子)
34‧‧‧把手部
34a‧‧‧貫通孔
35‧‧‧外螺紋部
36‧‧‧內螺紋部
37‧‧‧導引溝
40‧‧‧公型正極端子(公型端子)
41‧‧‧公型負極端子(公型端子)
41A‧‧‧前端部
41B‧‧‧彈簧
41C‧‧‧孔部
43‧‧‧配線
44‧‧‧供給電纜
45‧‧‧熔斷器
46‧‧‧接地用電纜
47‧‧‧三相電纜
50a、50b、50c‧‧‧突出部
C1‧‧‧電池之軸線
D‧‧‧階差
FR‧‧‧車輛之前方
L1‧‧‧轉向軸之軸線
M‧‧‧電動馬達
UP‧‧‧車輛之上方
WF‧‧‧前輪
WR‧‧‧後輪
圖1係應用本發明之實施形態之構造之跨坐型電動車輛之右側視圖。
圖2係已卸除上述跨坐型電動車輛之電力組件盒之蓋構件之狀態之該跨坐型電動車輛之右側視圖。
圖3係表示搭載於上述跨坐型電動車輛之電池之圖,(A)為立體圖,(B)為表示電池之端面之圖,(C)為沿著(B)之a-a線之剖面圖,(D)為形成於電池之端面之導引溝之沿著長度方向之剖面圖。
圖4係上述跨坐型電動車輛之電池盒及上述蓋構件之沿著電池盒軸線方向之剖面圖。
圖5包含沿著圖1之b-b線之剖面圖(A)、沿著圖1之c-c線之剖面圖(B)、沿著圖1之d-d線之剖面圖(C)。
以下,基於圖式對本發明之實施形態進行說明。再者,於以下使用之圖式中,箭頭FR表示車輛之前方,箭頭UP表示車輛之上方。如圖1所示,應用本實施形態之構造之跨坐型電動車輛1具備包含複數個框架之車體框架2。
車體框架2具備:一根主框架4,其自前管3向後方、詳細而言為向後下方延伸;左右一對支樞框架5,其等自主框架4之後端向下方延伸;下部框架6,其自主框架4之前端向下方延伸;底部框架7,其自下部框架6之下端向後方延伸,且其後端與支樞框架5連結;左右一對座部框架8,其等自主框架4之後部向後上方延伸;及左右一對支持框架9,其等自主框架4之後端向後上方延伸,且與座部框架8之前後方向大致中央之部位連接。
下部框架6及底部框架7為一體,形成為側視L字狀。又,於座部框架8之上部固著有具有沿著水平方向於前後方向上延伸之水平區域之座部支持框架10,於該座部支持框架10之水平區域支持有駕駛者就座之座部11。
於前管3上可旋轉地支持有轉向軸12,轉向軸12之上下端部自前管3向外側突出,於轉向軸12之下端固著有於車寬方向上延伸之橋接構件13。於橋接構件13之兩端部分別固著有前叉14之上端。又,於前叉14之下端可旋轉地支持有前輪WF。又,於轉向軸12之上端固定有包含單一之管材之把手15。再者,圖中L1表示轉向軸12之軸線。
於支樞框架5上經由支樞軸17可擺動地支持有擺臂16之前部,擺臂16設為僅由車寬方向左側之臂軸頸支撐後輪WR之懸臂
式。於擺臂16之後部收納有驅動後輪WR之電動馬達M。又,於座部框架8與擺臂16之前部之間設置有後部避震器18。
再者,於擺臂16內,除電動馬達M以外,亦集中配置有作為旋轉驅動力之斷接機構(connection-disconnection mechanism)之離心式離合器及減速機構(均未圖示)。即,擺臂16與上述電動馬達M等一併構成作為跨坐型電動車輛1之動力機關之擺動單元。
於由主框架4、下部框架6、底部框架7、及支樞框架5形成之空間內配置有收納各種電力組件之電力組件盒20,該電力組件盒20形成為側視大致三角形狀。電力組件盒20係使形成側視大致三角形狀之三邊中之一邊沿著上下方向固定於下部框架6,並使自該固定於下部框架6之一邊之下端向後方延伸之邊沿著前後方向固定於底部框架7。又,未固定於下部框架6及底部框架7之電力組件盒20之一邊沿著主框架4之下表面延伸,並成為接近於該下表面之狀態。
再者,於圖中,符號22表示固著於下部框架6及底部框架7且藉由緊固等而固定電力組件盒20之複數個托架。
電力組件盒20係自車寬方向外側(右側)由蓋構件21可開閉地覆蓋,蓋構件21形成為側視大致三角形狀。於蓋構件21上以使鎖孔於外側露出之狀態設置有鎖芯(key cylinder)23,鎖芯23藉由插入鎖孔內之鑰匙之操作而將蓋構件21上鎖於電力組件盒20,又,藉由鑰匙之操作而解除上鎖狀態。於本實施形態中,鎖芯23於蓋構件21安裝於電力組件盒20之狀態下設置於蓋構件21之上方角部,但亦可設置於其他位置。然而,藉由儘量設置於上方而變得容易操作。
圖2係表示已卸除蓋構件21之狀態,於電力組件盒20內,將圓柱型電池24收納於內側之圓筒狀之電池盒25以使其軸線沿
著車寬方向,且向車寬方向外側(右側)開放之狀態形成有3個。又,於電力組件盒20內設置有電力供給單元30,該電力供給單元30係使控制自電池24向電動馬達M之輸出之控制器(PDU(Power Drive Unit);動力驅動單元)26、將電池24之電力降壓之降壓調節器27、及管理電池24之充電狀態之電池管理單元28成為一體。
於控制器26中包含將自電池24供給之直流電壓轉換成三相交流電壓並供給至電動馬達M之反相器電路、及基於來自電池管理單元28之輸出信號而執行既定之控制之控制部等。又,降壓調節器27將自電池24供給之直流電流之電壓降壓,並輸出至省略圖示之輔助電池等。又,電池管理單元28識別電池24之充電狀態並將該充電狀態資訊輸出至控制器26。
電力供給單元30形成為側視長方形狀,並以使其長度方向沿著電力組件盒20中之沿著主框架4之部位之下方之狀態設置,且其前端位於電力組件盒20之前後方向上之大致中央區域。
電池盒25係避開電力供給單元30而形成,且以跨越並沿著電力組件盒20中之沿著下部框架6之部位、及電力組件盒20中之沿著底部框架7之部位之方式呈L字狀排列3個而形成。此處,電力供給單元30係以自前方及下方由複數個電池盒25包圍之方式定位。
圖3表示電池24,電池24形成為插入圓筒狀之電池盒25之內側之圓柱狀。電池24係於圓筒狀之外殼中收容有鋰離子電池等。再者,於圖中,C1表示電池24之軸線。
如圖3(A)至(C)所示,於電池24之軸線C1方向上之一端面具備母型正極端子32及母型負極端子33,於本實施形態中,母型正極端子32配置於電池24之軸中心(軸線C1上),且以自電池24之
上述一端面凹陷之方式設置。又,母型負極端子33配置於電池24之上述一端面中之自軸中心向徑方向之外側離開之位置,且以自上述一端面凹陷之方式設置。
進而,於電池24之軸線C1方向之另一端面設置有使用者可握持之字狀之把手部34,又,於電池24之軸線C1方向之中央與另一端面之間之外周面設置有外螺紋部35。把手部34係由自電池24之另一端面立起並隔著軸線C1而相對向之一對的對向部、及將該等對向部之前端連結之連結部形成字狀,該等對向部及連結部分別形成為向外側開放之字狀剖面。
此處,圖4表示電池24搭載於電池盒25之情形時之電池盒25等之沿著軸線方向之剖面圖。再者,為了方便說明,電池24並未以剖面表示。電池24係插入電池盒25之內側進行旋轉操作,而搭載於電池盒25之內側。於該搭載狀態下,隨著電池24之旋轉操作,外螺紋部35螺合於電池盒25之內周面所設置之內螺紋部36,又,電池24與跨坐型電動車輛1成為通電狀態。
於電池盒25之底面設置有與母型正極端子32連接之公型正極端子40、及與母型負極端子33連接之公型負極端子41,該等公型正極端子40及公型負極端子41均自電池盒25之底面突出,且分別插入母型正極端子32及母型負極端子33之內側,藉此,電池24與跨坐型電動車輛1成為通電狀態。再者,所謂電池盒25之底面,係指位於電池盒25中與開放之側相反之側之電池盒25之軸線方向上之端面。
於本實施形態中,公型負極端子41於電池盒25之底面自其軸中心離開之位置突出,且其前端部41A構成為可向母型負極端
子33側以被賦予勢能之狀態壓入。於圖4中,符號41B表示對前端部41A賦予勢能之彈簧。彈簧41B收容於電池盒25之底面所形成之孔部41C中。
相對於此,如圖3(B)、(D)所示,於電池24之軸線C1方向上之一端面形成有導引溝37,該導引溝37與母型負極端子33連接,並沿相對於電池24之軸線C1之周圍方向即圓周方向延伸,且深度隨著靠近該母型負極端子33而逐漸變深。而且,母型負極端子33之深度大於與其連接之導引溝37之端部之深度,於導引溝37中之與母型負極端子33連接之部位、與母型負極端子33之間形成有階差D。又,導引溝37之長度方向上之端部中之與母型負極端子33連接之端部之相反側之端部相對於電池24之一端面以無階差之狀態平滑地相連。
藉此,於本實施形態中,參照圖3(D),於電池24插入電池盒25之內側進行旋轉操作時,可使公型負極端子41之前端部41A藉由電池24之一端面而縮退並沿著導引溝37導引至母型負極端子33,到達該母型負極端子33而伸長,從而與母型負極端子33順利地連接。又,電池24係藉由使公型負極端子41鄰接於導引溝37與母型負極端子33之間之階差D,而可以電性連接狀態保持電池24。
又,於本實施形態中,如圖2所示,於電力組件盒20內,3個電池24藉由2個配線43而電性連接。此處,2個配線43中之一方設置於下部框架6之後方且上下鄰接之電池盒25之間的空間內,而使收納於其等中之上下鄰接之電池24電性連接。又,2個配線43中之另一方設置於底部框架7之上方且前後鄰接之電池盒25之間的空間內,而使收納於其等中之前後鄰接之電池24電性連接。
又,於本實施形態中,自3個電池24中之位於電力供給單元30之正下方之電池24向電力供給單元30供給電力,其等係由供給電纜44連接,於供給電纜44之中途設置有熔斷器45。另一方面,符號46表示接地用電纜。
又,於電力供給單元30之後部連接有用以將經控制器26轉換之三相交流供給至電動馬達M之三相電纜47,該三相電纜47向後方拉出並通過擺臂16內而與電動馬達M連接。
又,如圖4所示,於與電池24中之設置有把手部34之另一端面對向之蓋構件21之內面,設置有與電池24之另一端面(於本實施形態中為電池24之把手部34)抵接之突出部50a。該突出部50a藉由限制電池24之旋轉而防止電池24脫出。再者,此處,該圖4表示電池24中之配置於最上方者。繼而,參照圖5(A),突出部50a係藉由沿著電池24之軸線C1插入朝向該突出部50a開放之把手部34中之上述連結部之字狀的開放部內,而規制電池24之旋轉。詳細而言,該突出部50a係沿著把手部34中之上述連結部相對較長地延伸,於電池24欲旋轉時,藉由抵接於把手部34之上述連結部之字狀之開放部之壁部而規制旋轉。
再者,如上所述之突出部50a通常與複數個電池24對應地將相同者形成於蓋構件21,但於本實施形態中,為了方便說明,將與突出部50a之形狀不同之形狀之突出部50b及突出部50c形成於蓋構件21,突出部50b形成於突出部50a之下方,突出部50c形成於突出部50b之後方。而且,於沿著圖1之c-c線之剖面即圖5(B)中表示突出部50b,於沿著圖1之d-d線之剖面即圖5(C)中表示突出部50c。而且,如圖5(B)所示,突出部50b係藉由插入字狀之把手部34之上
述連結部中形成於自電池24之軸線C1向徑方向之外側離開之位置上的貫通孔34a內而規制電池24之旋轉。又,如圖5(C)所示,突出部50c係隔著電池24之軸線C1而於兩側夾入把手部34,於電池24旋轉之情形時,藉由抵接於把手部34而規制旋轉。再者,此處,突出部50c為隔著電池24之軸線C1而於兩側夾持把手部34之構成,但突出部50c亦可以軸線C1為基準僅形成於把手部34之單側。然而,於此情形時,必需沿著把手部34之上述連結部較長地形成,且以跨越軸線C1之方式形成。
以下,對本實施形態之跨坐型電動車輛1中之電池24之裝卸作業進行說明,於搭載電池24時,首先,使用者握持把手部34,向電池盒25之內側插入電池24,一面進行旋轉操作一面使外螺紋部35螺合於內螺紋部36。繼而,使公型正極端子40與母型正極端子32連接,使公型負極端子41與母型負極端子33連接。此時,藉由設置有導引溝37,而如上所述般可將公型負極端子41之前端部41A與母型負極端子33順利地連接,又,可以電性連接狀態保持電池24。繼而,利用蓋構件21將電力組件盒20閉合,使突出部50a~50c與電池24(把手部34)抵接。另一方面,於卸除電池24時,使用者首先打開蓋構件21,其次握持把手部34,將電池24向自電池盒25脫出之方向進行旋轉操作,而將其卸除。
如以上所說明,於本實施形態之跨坐型電動車輛1中具有如下構造:電池24具備一對母型正極端子32、及母型負極端子33,該等一對母型正極端子32、母型負極端子33中之一方係配置於電池24之軸中心,且以自電池24之一端面凹陷之方式設置,並且另一方配置於自上述軸中心離開之位置,且以自電池24之一端面凹陷之方式設
置,於電池24之外周面設置有外螺紋部35,於電池24之另一端面設置有把手部34,於電池盒25之內周面設置有外螺紋部35所螺合之內螺紋部36,於電池盒25之底面設置有與一對母型正極端子32及母型負極端子33連接之一對公型正極端子40及公型負極端子41,電池24係於電池盒25之內側經旋轉操作,而可裝卸地搭載於電池盒25之內側。
於此種構造中,使用者可握持設置於電池24之一端面之相反側之另一端面的把手部34,並旋轉操作電池24而對電池盒25之內側裝卸,由於母型正極端子32、母型負極端子33自電池24之一端面凹陷,故而於裝卸作業時不易被其他零件等干涉,又,由於無需為了防止電池24之脫出而設置蓋構件等,故而可容易進行電池24之裝卸作業。
又,於電池盒25之底面設置有與母型正極端子32、母型負極端子33連接之公型正極端子40、公型負極端子41,與母型負極端子33連接之公型負極端子41構成為可將其前端向母型負極端子33側以被賦予勢能之狀態壓入,於電池24之一端面形成有導引溝37,該導引溝37與母型負極端子33連接並於電池24之圓周方向上延伸,且深度隨著靠近母型負極端子33而逐漸變深,於母型負極端子33與導引溝37連接之部位形成有階差D。
藉此,可使與自電池24之軸中心離開之母型負極端子33連接之公型負極端子41之前端部41A藉由電池24之一端面而縮退並沿著導引溝37導引至母型負極端子33,到達該母型負極端子33而伸長,從而與母型負極端子33順利地連接,又,藉由使公型負極端子41鄰接於導引溝37與母型負極端子33之間之階差,而可以電性連接
狀態保持電池24。
又,電池盒25於車輛側所設置之電力組件盒20內形成有3個,於電力組件盒20內設置有控制自電池24向馬達供給之電力之控制器26、將電池24之電力降壓之降壓調節器27、及管理電池24之充電之電池管理單元28,電池盒25係避開控制器26、降壓調節器27、及電池管理單元28而形成。
藉此,於電力組件盒20內有效率地搭載有各種電力組件及電池24,而可實現電力組件盒20之小型化。又,可有效利用2個電池盒25之間的空間進而設置零件,而有效率地將零件設置於電力組件盒內。具體而言,可於2個電池盒25之間之空間內設置配線43等。
又,於電力組件盒20設置有包括鎖芯23之可開閉之蓋構件21,於與電池24之另一端面對向之蓋構件21之內面設置有抵接於電池24之另一端面而限制電池24之旋轉之突出部50a~50c,故而可藉由蓋構件21進行電池24之定位,又,可實現防盜。
又,由於電池盒25朝向車寬方向外側開放,故而與於上下方向等收納電池24之情形相比,可容易進行電池24之裝卸作業。
以上已說明本發明之實施形態,但本發明並不限定於上述實施形態,可於不脫離本發明之主旨之範圍內加以各種變更。例如,上述電池24及電池盒25之數既可為1個,亦可為2個,或亦可為4以上。
20‧‧‧電力組件盒
21‧‧‧蓋構件
24‧‧‧電池
25‧‧‧電池盒
32‧‧‧母型正極端子(母型端子)
33‧‧‧母型負極端子(母型端子)
34‧‧‧把手部
35‧‧‧外螺紋部
36‧‧‧內螺紋部
40‧‧‧公型正極端子(公型端子)
41‧‧‧公型負極端子(公型端子)
41A‧‧‧前端部
41B‧‧‧彈簧
41C‧‧‧孔部
50a‧‧‧突出部
Claims (9)
- 一種電動車輛中之圓柱型電池的搭載構造,其係用以將圓柱型電池(24)可裝卸地搭載於車輛側所設置之圓筒狀之電池盒(25)中者,其特徵在於:上述電池(24)具備一對母型端子(32、33),該等一對母型端子(32、33)中之一方(32)配置於上述電池(24)之軸中心,且以自該電池(24)之一端面凹陷之方式設置,並且另一方(33)配置於自上述軸中心離開之位置,且以自上述電池(24)之該端面凹陷之方式設置,於上述電池(24)之外周面設置有外螺紋部(35),於上述電池(24)之另一端面設置有把手部(34),於上述電池盒(25)之內周面設置有上述外螺紋部(35)所螺合之內螺紋部(36),於上述電池盒(25)之底面設置有與上述母型端子(32、33)連接之一對公型端子(40、41),上述電池(24)係於上述電池盒(25)之內側經旋轉操作,而可裝卸地搭載於該電池盒(25)之內側。
- 如申請專利範圍第1項之電動車輛中之圓柱型電池的搭載構造,其中,上述一對公型端子(40、41)中之與上述一對母型端子(32、33)中之另一方(33)連接之公型端子(41)構成為可將其前端向上述母型端子(33)側以被賦予勢能之狀態壓入,於上述電池(24)之一端面形成有導引溝(37),該導引溝(37)與上述一對母型端子(32、33)中之另一方(33)連接,並沿相對於上述電池(24)之軸中心之圓周方向延伸,且深度隨著靠近上述一對母型端子(32、33)中之另一方(33)而逐漸變深, 於上述一對母型端子(32、33)中之另一方(33)與上述導引溝(37)連接之部位形成有階差(D)。
- 如申請專利範圍第1項之電動車輛中之圓柱型電池的搭載構造,其中,上述電池盒(25)係於上述車輛側所設置之電力組件盒(20)內形成有至少1個以上,於上述電力組件盒(20)內設置有控制自上述電池(24)向馬達供給之電力之控制器(26)、將上述電池(24)之電力降壓之降壓調節器(27)、及管理上述電池(24)之充電之電池管理單元(28),上述電池盒(25)係避開上述控制器(26)、上述降壓調節器(27)、及上述電池管理單元(28)而形成。
- 如申請專利範圍第2項之電動車輛中之圓柱型電池的搭載構造,其中,上述電池盒(25)係於上述車輛側所設置之電力組件盒(20)內形成有至少1個以上,於上述電力組件盒(20)內設置有控制自上述電池(24)向馬達供給之電力之控制器(26)、將上述電池(24)之電力降壓之降壓調節器(27)、及管理上述電池(24)之充電之電池管理單元(28),上述電池盒(25)係避開上述控制器(26)、上述降壓調節器(27)、及上述電池管理單元(28)而形成。
- 如申請專利範圍第3項之電動車輛中之圓柱型電池的搭載構造,其中,上述電池盒(25)形成有至少2個,於該等至少2個上述電池盒(25)中之鄰接之上述電池盒(25)間的空間,設置有用以將分別收納於該等電池盒(25)內之上述電池(24)電性連接之配線(43)。
- 如申請專利範圍第4項之電動車輛中之圓柱型電池的搭載構造,其中,上述電池盒(25)形成有至少2個,於該等至少2個上述電池盒 (25)中之鄰接之上述電池盒(25)間的空間,設置有用以將分別收納於該等電池盒(25)內之上述電池(24)電性連接之配線(43)。
- 如申請專利範圍第3至6項中任一項之電動車輛中之圓柱型電池的搭載構造,其中,於上述電力組件盒(20)設置有具備上鎖手段(23)之可開閉之蓋構件(21),於與上述電池(24)之另一端面對向之上述蓋構件(21)之內面,設置有抵接於上述電池(24)而規制該電池(24)之旋轉之突出部(50a、50b、50c)。
- 如申請專利範圍第1至6項中任一項之電動車輛中之圓柱型電池的搭載構造,其中,上述電池盒(25)朝向車寬方向外側開放。
- 如申請專利範圍第7項之電動車輛中之圓柱型電池的搭載構造,其中,上述電池盒(25)朝向車寬方向外側開放。
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2012
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-
2013
- 2013-03-20 US US13/847,604 patent/US9017846B2/en active Active
- 2013-03-22 TW TW102110226A patent/TWI523777B/zh not_active IP Right Cessation
- 2013-03-28 CN CN201310103469.3A patent/CN103358873B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI697439B (zh) * | 2017-09-29 | 2020-07-01 | 日商本田技研工業股份有限公司 | 跨騎型車輛之電池裝卸構造 |
Also Published As
Publication number | Publication date |
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CN103358873B (zh) | 2016-04-06 |
US20130288097A1 (en) | 2013-10-31 |
JP5919065B2 (ja) | 2016-05-18 |
CN103358873A (zh) | 2013-10-23 |
TW201402375A (zh) | 2014-01-16 |
US9017846B2 (en) | 2015-04-28 |
JP2013209071A (ja) | 2013-10-10 |
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