WO2010043103A1 - 固定式直流充电发电机 - Google Patents

固定式直流充电发电机 Download PDF

Info

Publication number
WO2010043103A1
WO2010043103A1 PCT/CN2009/000911 CN2009000911W WO2010043103A1 WO 2010043103 A1 WO2010043103 A1 WO 2010043103A1 CN 2009000911 W CN2009000911 W CN 2009000911W WO 2010043103 A1 WO2010043103 A1 WO 2010043103A1
Authority
WO
WIPO (PCT)
Prior art keywords
engine
charging generator
generator according
charging
stationary
Prior art date
Application number
PCT/CN2009/000911
Other languages
English (en)
French (fr)
Inventor
肖亨琳
Original Assignee
无锡开普动力有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 无锡开普动力有限公司 filed Critical 无锡开普动力有限公司
Publication of WO2010043103A1 publication Critical patent/WO2010043103A1/zh

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00Air cooling
    • F01P2001/005Cooling engine rooms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/042Rotating electric generators

Definitions

  • the present invention relates to a generator, and more particularly to a movable generator set powered by an engine for DC charging of a battery.
  • Mobile communication base stations in remote areas cannot only be powered by internal combustion generators or generator sets using other fuels due to the lack of a power grid.
  • batteries are often used for power.
  • the rated voltage of the battery is generally 36V or 48V.
  • the ordinary internal combustion generating unit also has a DC output interface, the output DC voltage is only 12V, and the output current is small. This type of DC power supply cannot directly charge the battery and has a long charging time.
  • the object of the present invention is to overcome the above-mentioned deficiencies, thereby providing a battery that can be directly connected to a battery to be charged, charged, a large charging current, and a short charging time; and can avoid the influence of hot components on cold components.
  • a fixed DC charging generator includes a chassis and a hood, and is characterized in that: the inside of the hood is divided into an upper chamber, a lower chamber and a muffler by an intermediate partition and a muffler cover.
  • a fuel supply device and a charging module are disposed in the upper chamber; the charging module is installed in the electric cover; the engine and the generator are coaxially mounted in the lower chamber; and the air filter is disposed on the side of the engine
  • the engine is provided with an air hood; the muffler cooling chamber is provided with an exhaust muffler; and the exhaust muffler is connected to the engine through an exhaust pipe.
  • the hood is integrally formed by a front cabinet door, a rear side panel, a side panel, a left sill panel, a right side panel and a top cover.
  • the top cover is provided with an upper air inlet.
  • a row of style grids is disposed on the rear side panel.
  • a left access door is provided on the left side panel.
  • a right access door is disposed on the right side panel.
  • the top of the electric cover is provided with a first vent.
  • the chassis is a box body, and the lower air inlet is disposed on a sidewall of the box body.
  • the reinforcing plate is provided with a third venting opening;
  • the chassis is provided with a chassis cover, and the chassis cover is provided with a second ventilation port and a fifth ventilation opening.
  • An air guiding opening is disposed on the middle partition.
  • the engine employs an internal combustion engine.
  • the fuel supply device is a fuel tank.
  • the lower chamber Set up a battery.
  • the engine uses a natural gas engine.
  • the fuel supply device is a gas distribution device.
  • a battery is disposed in the upper chamber.
  • the invention is provided with a charging module, which can be directly connected with the battery to be charged, charged, and has a large charging current and a short charging time.
  • the present invention is provided with a middle partition, and the middle partition and the muffler cover separate the inside of the hood into an upper chamber, a lower chamber and a muffler cooling chamber.
  • a fuel supply device and a charging module are disposed in the upper chamber, an engine and a generator are installed in the lower chamber, and an exhaust muffler is disposed in the muffler cooling chamber.
  • the hot and cold parts inside the hood are placed in different chambers, which avoids the influence of hot parts on cold parts, and the cooling effect is good.
  • the present invention is provided with an upper air inlet and a lower air inlet.
  • the air entering from the upper air inlet cools the components in the upper chamber and then enters the lower chamber; the air entering from the lower air inlet and the air entering from the upper chamber cool the components in the lower chamber.
  • the air in the lower chamber with high temperature enters a large amount of air, and the cooling effect is good.
  • Figure 1 is a perspective view of a first embodiment of the present invention as seen from the front right side.
  • Figure 2 is a perspective view of the first embodiment of the present invention as seen from the left rear.
  • Figure 3 is a perspective view of Figure 1 with the hood removed.
  • Figure 4 is a perspective view of Figure 3 with the electrical cover and muffler cover removed.
  • Figure 5 is a perspective view of Figure 2 with the hood removed.
  • Figure 6 is a left side view of Figure 3.
  • FIG 7 is a perspective view of the chassis of Figure 1.
  • FIG 8 is a perspective view of the chassis of Figure 7 with the chassis cover attached.
  • Figure 9 is a perspective view of the second embodiment of the present invention as seen from the right front side with the hood removed.
  • Figure 10 is a perspective view of the second embodiment of the present invention with the hood, electric cover and muffler cover removed.
  • Figure 11 is a perspective view of the second embodiment of the present invention as seen from the left rear side with the hood removed.
  • FIG. 11 It includes a front door 1, an upper air inlet 2, a top cover 3, a right side panel 4, a right access door 5, and a chassis 6 , rear side panel 7, exhaust port 8, row style grid 9, left side panel 10, left access door 11, generator 12, middle partition 13, fuel tank 14, first vent 15, electrical enclosure 16, muffler Cover, bottom Disc cover 18, battery 19, wind deflector 20, exhaust pipe 21, exhaust muffler 22, exhaust tail pipe 23, engine 24, air filter _ filter 25, lower air inlet 26, second vent 27 , air hood 28, third vent 29, fourth vent 30, chassis flange 31, rectangular hole 32, fifth vent 33, rear support 34, f support 35, charging module 36, air inlet 37
  • FIGs. 1 to 8 it is a first embodiment of the present invention in which an engine as a power uses an internal combustion engine.
  • the internal combustion engine can be either a gasoline engine or a diesel engine.
  • the present invention includes a chassis 6 and a hood.
  • the top of the hood is provided with an upper air inlet 2 and a row of style grids 9, and the lower air inlet 26 is provided on the chassis 6.
  • the hood is integrally formed by the front door 1, the rear side plate 7, the side plate 12, the left side plate 10, the right side plate 4, and the top cover 3.
  • the upper air inlet 2 is disposed on the top cover 3, and the row grill 9 is disposed on the rear side plate 7.
  • the left access panel 10 is provided with a left access door 11, and the right side panel 4 is provided with a right access door 5.
  • the inside of the hood is partitioned into an upper chamber 38, a lower chamber 39, and a muffler cooling chamber 40 by a middle partition 13 and a muffler cover 17.
  • a fuel supply device and a charging module 36 are disposed in the upper chamber 38.
  • the fuel supply device is the oil tank 14.
  • the oil tank 14 is mounted on the intermediate partition 13.
  • An engine 24 and a generator 12 are coaxially mounted in the lower chamber 39.
  • the engine 24 is an internal combustion engine, and the battery 19 is disposed in the lower chamber 39.
  • An air cleaner 25 is disposed on the side of the engine 24.
  • An air hood 28 is provided on the engine 24.
  • a windshield 20 is attached to the rear of the air guiding hood 28.
  • the windshield 20 has an air outlet 42.
  • An exhaust muffler 22 is disposed in the muffler cooling chamber 40.
  • the exhaust muffler 22 is connected to the engine 24 through an exhaust pipe 21.
  • the exhaust pipe 21 passes through the air outlet 42.
  • the exhaust tail pipe 23 is connected to an exhaust port 8 provided on the rear side plate 7.
  • An air guiding port 37 is provided on the intermediate partition 13.
  • the charging module 36 is disposed above the air guiding port 37.
  • the charging module 36 is mounted in the electric cover 16, and the top of the electric cover 16 is provided with a first vent 15.
  • the air entering the upper chamber 38 from the upper air inlet 2 is sucked by the fan of the generator 12, enters the electric cover 16 through the first vent 15, and the charging module 36 is sufficiently cooled, and then enters the lower chamber 39 from the air inlet 37. .
  • the chassis 6 is a rectangular box body, and the lower air inlet 26 is provided on the side wall of the casing.
  • the bottom of the chassis 6 is provided with a rectangular hole 32.
  • the lower air inlet 26 is a pair of rectangular holes penetrating through the front and rear side walls of the chassis 6, and can be used as an air inlet or as a Use a forklift to carry the forklift holes of the entire equipment.
  • the middle portion of the casing is provided with a reinforcing plate 41.
  • the reinforcing plate 41 has an inverted U shape, and a third ventilation opening 29 is disposed on a side surface thereof, and a fourth ventilation opening 30 is disposed on a top surface thereof.
  • a chassis cover 18 is provided on the chassis 6, and the chassis cover 18 is bolted to the chassis flange 31 of the chassis 6.
  • the chassis cover 18 is provided with a second vent 27 and a fifth vent 33.
  • the second vent 27 is a set of long slotted openings located above the fourth vent 30.
  • the fifth vent 33 is located below the air cleaner 25.
  • a rear support 34 and a front support 35 are also fixed to the chassis cover 18 for mounting the engine 24 and the generator 12.
  • a second embodiment of the present invention in which the engine 24 as a power is a natural gas engine.
  • the second embodiment is similar to the internal arrangement of the first embodiment, the difference being: the fuel supply device is a gas distribution device 43, the gas distribution device 43 is disposed in the upper chamber 38; the battery 19 is also disposed in the upper chamber 38 Inside.
  • the engine 24 as a power can also be an engine of other fuels.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Hybrid Electric Vehicles (AREA)

Description

固定式直流充电发电机
技术领域
本发明涉及一种发电机, 具体地说是由发动机作为动力、 用于对蓄电池 迸行直流充电的可移动的发电机组。
背景技术
处于偏僻地区的移动通信基站, 由于缺少电力电网, 只能由内燃发电机 组或者使用其他燃料的发电机组供电。 对于一些使用直流电源的设备, 常采 用蓄电池进行供电。蓄电池的额定电压一般为 36V或 48V。 普通的内燃发电 机组虽然也有直流输出接口,但输出的直流电压只有 12V,并且输出电流小。 此种直流电源无法直接对蓄电池进行充电, 并且充电时间长。
发明内容
本发明的目的在于克服上述不足之处, 从而提供一种可以直接与待充电 蓄电池连接, 对之进行充电, 充电电流大, 充电时间短; 能避免热的零部件 对冷的零部件的影响, 冷却效果好的固定式直流充电发电机。
按照本发明提供的技术方案, 一种固定式直流充电发电机, 包括底盘及 机罩, 特征是: 所述机罩内部由中隔板及消声器罩分隔成上腔室、 下腔室及 消声器冷却室; 所述上腔室内设置有燃料供给装置及充电模块; 所述充电模 块安装于电气罩内; 所述下腔室内同轴安装有发动机及发电机; 所述发动机 侧面配置有空气滤清器; 所述发动机上设置有导风罩; 所述消声器冷却室内 设置有排气消声器; 所述排气消声器通过排气管与发动机相连。
所述机罩由前柜门、 后侧扳、 侧板、 左恻板、 右侧板及顶盖连接构成一 体。 所述顶盖上设置有上进风口。 所述后侧板上设置有排风格栅。 所述左侧 板上设置有左检修门。
所述右侧板上设置有右检修门。 所述电气罩的顶部设置有第一通风口。 所述底盘为盒体, 所述下进风口设置于所述盒体的侧壁上。 所述盒体中 部设置有加强板; 所述加强板形状为倒 U形; 所述加强板侧面设置有第三通 风口; 所述加强板顶面设置有第四通风口。 所述底盘上设置有底盘盖板, 所 述底盘盖板上设置有第二通风口及第五通风口。
所述中隔板上设置有引风口。
所述发动机采用内燃发动机。 所述燃料供给装置为油箱。 所述下腔室内 设置有电瓶。
所述发动机采用天然气发动机。 所述燃料供给装置为配气装置。 所述上 腔室内设置有电瓶。
本发明与已有技术相比具有以下优点:
1、 本发明设置有充电模块, 可以直接与待充电蓄电池连接, 对之进 行充电, 充电电流大, 充电时间短。
2、 本发明设置有中隔板, 中隔板及消声器罩将机罩内部分隔成上腔室、 下腔室及消声器冷却室。 上腔室内设置燃料供给装置以及充电模块, 下腔室 内安装有发动机及发电机, 消声器冷却室设置排气消声器。 这样, 将机罩内 部冷热部分设置于不同的腔室内, 避免了热的零部件对冷的零部件的影响, 冷却效果好。
3、本发明设置有上进风口和下进风口。从上进风口进入的空气对上腔室 内的零部件进行冷却, 然后再进入下腔室; 从下进风口进入的空气以及从上 腔室进入的空气对下腔室内的零部件进行冷却。 温度高的下腔室内进入的空 气量大, 冷却效果好。
附图说明
图 1为本发明第一种实施例从右前方观察的立体图。
图 2为本发明第一种实施例从左后方观察的立体图。
图 3为图 1中去掉机罩后的立体图。
图 4为图 3中去掉电气罩和消声器罩后的立体图。
图 5为图 2中去掉机罩后的立体图。
图 6为图 3的左视图。
图 7为图 1中的底盘的立体图。
图 8为图 7中的底盘装上底盘盖板后的立体图。
图 9为本发明第二种实施例去掉机罩后从右前方观察的立体图。
图 10为本发明第二种实施例去掉机罩、 电气罩和消声器罩后的立体图。 图 11为本发明第二种实施例去掉机罩后从左后方观察的立体图。
具体实施方式
下面本发明将结合附图中的实施例作进一步描述 - 图 1〜图 11 .所示, 包括前柜门 1 , 上进风口 2, 顶盖 3, 右侧板 4, 右检修门 5, 底盘 6, 后侧板 7, 排气口 8, 排风格栅 9, 左侧板 10, 左检修门 11, 发 电机 12, 中隔板 13 , 油箱 14, 第一通风口 15, 电气罩 16, 消声器罩 Π, 底 盘盖扳 18, 电瓶 19, 挡风板 20, 排气管 21, 排气消声器 22, 排气尾管 23, 发动机 24, 空^ _滤清器 25, 下进风口 26, 第二通风口 27, 导风罩 28, 第三 通风口 29, 第四通风口 30, 底盘法兰 31, 矩形孔 32, 第五通风口 33, 后支 座 34, f支座 35, 充电模块 36, 引风口 37, 上腔室 38, 下腔室 39, 消声器 冷却室 40, 加强板 41, 出风口 42及配气装置 43等。
如图 1〜图 8所示, 为本发明的第一种实施例, 其中作为动力的发 动机采用内燃发动机。 内燃发动机既可以采用汽油发动机, 也可以采用柴油 发动机。
如图 1、 图 2所示,本发明包括底盘 6及机罩。机罩顶部设置上进风口 2 及排风格栅 9, 底盘 6上设置下进风口 26。机罩由前柜门 1、后侧板 7、侧板 12、 左侧板 10、 右侧板 4及顶盖 3连接构成一体。 上进风口 2设置于顶盖 3 上, 排风格栅 9设置于后侧板 7上。 左侧扳 10上设置有左检修门 11, 右侧 板 4上设置有右检修门 5。
如图 2〜图 6所示, 机罩内部由中隔板 13及消声器罩 17分隔成上腔室 38、 下腔室 39及消声器冷却室 40。
上腔室 38内设置燃料供给装置以及充电模块 36。 本实施例中, 燃料供 给装置为油箱 14。 油箱 14安装于中隔板 13上。
下腔室 39内同轴安装有发动机 24及发电机 12。 发动机 24采用内燃发 动机, 电瓶 19设置于下腔室 39内。 发动机 24侧面配置有空气滤清器 25。 发动机 24上设有导风罩 28。 导风罩 28的后面连接有挡风板 20。 挡风板 20 开有出风口 42。
消声器冷却室 40内设置排气消声器 22。 排气消声器 22通过排气管 21 与发动机 24相连。 排气管 21从出风口 42中穿过。 排气尾管 23与设于后侧 板 7上的排气口 8相连。
中隔板 13上设置有引风口 37。 充电模块 36设置于引风口 37的上方。 充电模块 36安装于电气罩 16内, 电气罩 16的顶部设置有第一通风口 15。 从上进风口 2进入上腔室 38的空气被发电机 12的风扇抽吸, 通过第一通风 口 15进入电气罩 16, 对充电模块 36进行充分冷却, 然后从引风口 37中进 入下腔室 39。
如图 7、 图 8所示, 底盘 6为长方形盒体, 下进风口 26设置于所述盒体 的侧壁上。 为了减轻底盘 6的重量, 底盘 6的底部开有矩形孔 32。 下进风口 26为一对贯穿底盘 6前后侧壁的长方形孔, 既可以作为进风用, 也可以作为 用叉车搬运整个设备的叉车孔。
盒体中部设置有加强扳 41, 加强板 41为倒 U形, 其侧面设置有第三通 风口 29, 其顶面设置有第四通风口 30。
底盘 6上设置有底盘盖板 18, 底盘盖板 18通过螺栓连接在底盘 6的底 盘法兰 31上。 底盘盖板 18上设置有第二通风口 27及第五通风口 33。 第二 通风口 27为一组长槽形开孔, 其位于第四通风口 30的上方。第五通风口 33 位于空气滤清器 25的下方。
底盘盖板 18上还固定有后支座 34及前支座 35, 用来安装发动机 24以 及发电机 12。
如图 9〜图 11所示, 为本发明的第二种实施例, 其中作为动力的发动机 24采用天然气发动机。第二种实施例与第一种实施例的内部布置类似, 其区 别是: 燃料供给装置为配气装置 43, 配气装置 43设置于上腔室 38内; 电瓶 19也设置于上腔室 38内。
当然, 作为动力的发动机 24也可以采用其他燃料的发动机。

Claims

1、 一种固定式直流充电发电机, 包括底盘 (6) 及机罩, 其特征是: 所 述机罩内部由中隔板(13 )及消声器罩(17)分隔成上腔室(38)、下腔室(39) 及消声器冷却室(40); 所述上腔室(38) 内设置有燃料供给装置及充电模块
(36); 所述充电模块(36)安装于电气罩 (16) 内; 所述下腔室(39) 内同 轴安装有发动机(24)及发电机(12); 所述发动机 (24)侧面配置有空气滤 清器 (25); 所述发动机 24上设置有导风罩 (28); 所述消声器冷却室 (40) 内设置有排气消声器(22); 所述排气消声器(22)通过排气管 (21 )与发动 机 (24) 相连。 权
2、根据权利要求 1所述的固定式直流充电发电机,其特征在于所述机罩 由前柜门 (1 )、 后侧板 (7)、 侧板 (12)、 左侧板 (10)、 右侧板 (4)及顶盖
(3 ) 连接构成一体。
3、根据权利要求 2所述的固定式直流充电发电机,其特征在于所述顶盖 (3 ) 上设置有上进风口 (2)。 求
4、根据权利要求 2所述的固定式直流充电发电机,其特征在于所述后侧 板 (7) 上设置有排风格栅 (9)。
5、根据权利要求 2所述的固定式直流充电发电机,其特征在于所述左侧 板 (10) 上设置有左捡修门 (11 )。
6、根据权利要求 2所述的固定式直流充电发电机,其特征在于所述右侧 板 (4) 上设置有右检修门 (5)。
7、根据权利要求 1所述的固定式直流充电发电机,其特征在于所述电气 罩 (16) 的顶部设置有第一通风口 (15)。
8、根据权利要求 1所述的固定式直流充电发电机,其特征在于所述底盘 (6) 为盒体, 所述下进风口 (26) 设置于所述盒体的侧壁上。
9、根据权利要求 8所述的固定式直流充电发电机,其特征在于所述盒体 中部设置有加强板(41 ); 所述加强板(41 )形状为倒 ϋ形.;所述加强板(41 ) 侧面设置有第三通风口(29);所述加强板(41 )顶面设置有第四通风口(30)。
10、 根据权利要求 8所述的固定式直流充电发电机, 其特征在于所述底 盘 (6) 上设置有底盘盖板 (18), 所述底盘盖板 (18) 上设置有第二通风口
(27) 及第五通风口 (33 )。
11、 根据权利要求 1所述.的固定式直流充电发电机, 其特征在于所述中 隔板 (13)上设置有引风口 (37)。
12、 根据权利要求 1所述的固定式直流充电发电机, 其特征在于所述发 动机 (24)采用内燃发动机。
13、 根据权利要求 1所述的固定式直流充电发电机, 其特征在于所述燃 料供给装置为油箱 (14)。
14、 根据权利要求 1所述的固定式直流充电发电机, 其特征在于所述下 腔室 (39) 内设置有电瓶 (19)。
15、 根据权利要求 1所述的固定式直流充电发电机, 其特征在于所述发 动机 (24)釆用天然气发动机。
16、 根据权利要求 1所述的固定式直流充电发电机3 其特征在于所述燃 料供给装置为配气装置 (43 )。
17、 根据权利要求 1所述的固定式直流充电发电机, 其特征在于所述上 腔室 (38 ) 内设置有电瓶 (19)。
PCT/CN2009/000911 2008-10-16 2009-08-10 固定式直流充电发电机 WO2010043103A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200810195572.4 2008-10-16
CNA2008101955724A CN101392683A (zh) 2008-10-16 2008-10-16 固定式直流充电发电机

Publications (1)

Publication Number Publication Date
WO2010043103A1 true WO2010043103A1 (zh) 2010-04-22

Family

ID=40493166

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/000911 WO2010043103A1 (zh) 2008-10-16 2009-08-10 固定式直流充电发电机

Country Status (2)

Country Link
CN (1) CN101392683A (zh)
WO (1) WO2010043103A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101392683A (zh) * 2008-10-16 2009-03-25 无锡开普动力有限公司 固定式直流充电发电机
CN105545471B (zh) * 2016-02-01 2018-03-16 无锡开普机械有限公司 发电机组的风道结构
CN108236343B (zh) * 2016-12-23 2024-04-02 宁波方太厨具有限公司 一种烹饪设备的通风散热结构

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495901A (en) * 1982-03-31 1985-01-29 Fiat Auto S.P.A. Generator apparatus for the combined production of electrical energy and heat
CN1206788A (zh) * 1997-07-24 1999-02-03 本田技研工业株式会社 用引擎运行的发电机
US6492740B2 (en) * 2000-04-14 2002-12-10 Fuji Jukogyo Kabushiki Kaisha Engine generator
CN1410664A (zh) * 2001-09-25 2003-04-16 本田技研工业株式会社 发动机发电机机组
GB2442345A (en) * 2006-09-29 2008-04-02 Milwaukee Electric Tool Corp Power generating apparatus with battery charger
CN101392683A (zh) * 2008-10-16 2009-03-25 无锡开普动力有限公司 固定式直流充电发电机
CN201277091Y (zh) * 2008-10-16 2009-07-22 无锡开普动力有限公司 固定式直流充电发电机

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495901A (en) * 1982-03-31 1985-01-29 Fiat Auto S.P.A. Generator apparatus for the combined production of electrical energy and heat
CN1206788A (zh) * 1997-07-24 1999-02-03 本田技研工业株式会社 用引擎运行的发电机
US6492740B2 (en) * 2000-04-14 2002-12-10 Fuji Jukogyo Kabushiki Kaisha Engine generator
CN1410664A (zh) * 2001-09-25 2003-04-16 本田技研工业株式会社 发动机发电机机组
GB2442345A (en) * 2006-09-29 2008-04-02 Milwaukee Electric Tool Corp Power generating apparatus with battery charger
CN101392683A (zh) * 2008-10-16 2009-03-25 无锡开普动力有限公司 固定式直流充电发电机
CN201277091Y (zh) * 2008-10-16 2009-07-22 无锡开普动力有限公司 固定式直流充电发电机

Also Published As

Publication number Publication date
CN101392683A (zh) 2009-03-25

Similar Documents

Publication Publication Date Title
WO2010066106A1 (zh) 发动机发电机机组
CN100526620C (zh) 风冷柴油发电机组
KR20120061666A (ko) 자동차의 고전압 배터리 냉각 시스템
WO2010037248A1 (zh) 风冷发电机组
WO2012100635A1 (zh) 易冷却紧凑型柴油数码发电机
JP2003152378A (ja) 高圧電装ボックス構造
WO2019128723A1 (zh) 车载式移动充电设备及发电移动充电车
WO2012100634A1 (zh) 易维护紧凑型柴油数码发电机
JP2012096715A (ja) バッテリユニットの冷却用ダクト構造
WO2010043103A1 (zh) 固定式直流充电发电机
WO2010066104A1 (zh) 车载发电机组
CN109390526A (zh) 一种便于安装拆卸的新能源汽车电池用加热片
CN215070137U (zh) 一种汽车电池进风管结构
CN105489809A (zh) 一种可快速更换电池的电动汽车电池箱
WO2012100656A1 (zh) 便于电器元件散热及维护的柴油数码发电机
WO2010066109A1 (zh) 车载发电机组的风冷结构
CN202970894U (zh) 柴油发电机组及其外壳
US20170267120A1 (en) Vehicle, battery unit and battery carrying method of vehicle
CN107143423A (zh) 环保智能发电机组电站
CN201277091Y (zh) 固定式直流充电发电机
CN115939584A (zh) 一种车用电池包散热结构
CN215121469U (zh) 一种航空模拟测试设备的一体式测试装置
CN210717801U (zh) 军用多功能移动应急供热装置
CN208439099U (zh) 一种电动汽车充电桩散热结构
WO2010066108A1 (zh) 发电机组的底盘结构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09820179

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09820179

Country of ref document: EP

Kind code of ref document: A1