CN101392682A - Portable DC charging electric generator - Google Patents
Portable DC charging electric generator Download PDFInfo
- Publication number
- CN101392682A CN101392682A CNA2008101955692A CN200810195569A CN101392682A CN 101392682 A CN101392682 A CN 101392682A CN A2008101955692 A CNA2008101955692 A CN A2008101955692A CN 200810195569 A CN200810195569 A CN 200810195569A CN 101392682 A CN101392682 A CN 101392682A
- Authority
- CN
- China
- Prior art keywords
- portable
- shell
- generator
- charging
- electric generator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000002828 fuel tank Substances 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000010721 machine oil Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 240000000233 Melia azedarach Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to a portable direct current charging generator, which comprises a shell, wherein an engine and a generator are coaxially arranged in the shell, the engine is positioned at the rear part of the shell, the generator is positioned at the front part of the shell, an oil tank is arranged above the generator, and the front side of the generator is provided with a charging module; a front cover is provided with a control panel, and the control panel is provided with a direct current charging output socket; a left shell and a right shell are provided with a left air inlet and a right air inlet respectively; and a rear cover is provided with an air exhaust opening and an air exhausting grille. The portable direct current charging generator has high charging current and short charging time due to the fact that the portable direct current charging generator adopts the socket to be directly connected with a storage battery to be charged and directly charges the storage battery; and the portable direct current charging generator can be conveniently moved due to the fact that a handle is arranged.
Description
Technical field
The present invention relates to a kind of generator, specifically by internal-combustion engine as power, be used for storage battery is carried out the portable generator set of DC charging.
Background technique
Be in backland mobile communication base station,, can only power by the internal combustion engine generator group owing to lack electric power network.For some equipment that uses DC electrical source, often adopt storage battery to power.The voltage rating of storage battery is generally 36V or 48V.Though the common internal combustion generator set also has the direct current output interface, the VDC of output has only 12V, and output current is little.This kind DC electrical source can't directly be charged to storage battery, and the duration of charge is long.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, thereby a kind of charge in batteries that is exclusively used in is provided, charging current is big, the Portable DC charging electric generator that the duration of charge is short.
According to technological scheme provided by the invention, a kind of Portable DC charging electric generator, comprise casing, feature is: be coaxially installed with motor and generator in the described casing, motor is positioned at the rear portion of described casing, generator is positioned at the front portion of described casing, and fuel tank is arranged in the top of described generator, and the installed in front of described generator has charging module.
Described casing connects and composes one by protecgulum, bonnet, left shell and right shell.Described protecgulum is provided with control panel, and described control panel is provided with the DC charging accessory power outlet.
Left intake grill and right intake grill are set respectively on described left shell and the right shell.
Described bonnet is provided with relief opening and air exhausting grille, and described relief opening is positioned at the middle part of described air exhausting grille.Described right shell is provided with operating crank.Described right shell is provided with side door.Described left shell and right shell bottom are provided with foot pad.The top of described left shell and right shell is provided with handle.Described control panel is provided with the charging current selector switch.
Compared with the prior art the present invention has the following advantages:
1, the present invention is provided with charging module and control panel is provided with the DC charging accessory power outlet, is connected with storage battery to be charged by this socket, directly it is charged, and charging current is big, and the duration of charge is short.
2, the present invention also control panel be provided with the charging current selector switch, can select the size of charging current by this switch, can further control the length in duration of charge.
3, the present invention is provided with handle, easily the mobile position.
Description of drawings
The stereogram that Fig. 1 observes from the left back for the present invention.
The stereogram that Fig. 2 observes from the right front for the present invention.
Fig. 3 is an explosive view of the present invention.
Fig. 4 is the plan view of the control panel among the present invention.
Embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
Fig. 1～shown in Figure 4 comprises foot pad 1, left shell 2, fuel tank cap 3, handle 4, right shell 5, bonnet 6, relief opening 7, air exhausting grille 8, left intake grill 9, side door 10, right intake grill 11, protecgulum 12, control panel 13, operating crank 14, motor 15, fuel tank 16, charging module 17, generator 18, charging voltage table 19, output indicator 20, abnormal alarm tutorial light 21, machine oil position alarm indicator lamp 22, earthing screw 23 is forced output switch 24, DC charging accessory power outlet 25, charging current selector switch 26 etc.
As Fig. 1～shown in Figure 3, the present invention includes casing, casing connects and composes one by protecgulum 12, bonnet 6, left shell 2 and right shell 5, and these four parts are molding and forming.The top of left side shell 2 and right shell 5 is provided with handle 4, holds handle 4 and can mention whole unit.Be coaxially installed with motor 15 and generator 18 in the casing.Motor 15 can adopt the single cylinder petrol engine, and generator 18 adopts outer rotor type generator.Motor 15 is positioned at the rear portion of casing, and generator 18 is positioned at the front portion of casing, and fuel tank 16 is arranged in the top of described generator 18.Is furnished with fuel tank cap 3 on the fuel tank 16.The installed in front of generator 18 has charging module 17, and the effect of charging module 17 is to convert the Ac that generator 18 produces to suit the requirements direct current.Protecgulum 12 is provided with control panel 13, and control panel 13 is provided with DC charging accessory power outlet 25.On left side shell 2 and the right shell 5 left intake grill 9 and right intake grill 11 are set respectively.
Described right shell 5 is provided with operating crank 14.Operating crank 14 is in order to pilot engine 15.
Described right shell 5 middle parts also are provided with side door 10, are used to overhaul generator set.
Described left shell 2 and right shell 5 bottoms are provided with foot pad 1.When placing generator set, contact good stability with ground by foot pad 1.
As shown in Figure 4, control panel 13 is a block length square plate, by bolt on protecgulum 12.Except being provided with DC charging accessory power outlet 25, also be provided with machine oil position alarm indicator lamp 22 on the control panel 13, abnormal alarm tutorial light 21, output indicator 20, charging voltage table 19, charging current selector switch 26 is forced output switch 24 earthing screws 23.By charging current selector switch 26, can select corresponding strength of charging current.
As shown in Figure 1, described bonnet 6 is provided with relief opening 7 and air exhausting grille 8.Relief opening 7 is positioned at the middle part of air exhausting grille 8.Arrange that like this waste gas of discharging from relief opening 10 wind that is cooled further cools off.
Using process of the present invention is as follows:
By charging cable storage battery to be charged is connected on the DC charging accessory power outlet 25.Select corresponding charging voltage, charging current selector switch 26 is allocated to the relevant position.Ato unit is treated charging accumulator and is charged.Under the normal operation condition, output indicator 20 can light yellow.If the generator overload, if the perhaps device interior short circuit of Lian Jieing, output indicator 20 can extinguish, and abnormal alarm tutorial light 21 will light, and at this moment the power supply of connection device will be cut off.If when red abnormal alarm tutorial light 21 is bright, should kill engine, check the overload reason.If machine oil position alarm indicator lamp 22 lights, check whether should add machine oil.
Claims (10)
1, a kind of Portable DC charging electric generator, comprise casing, it is characterized in that: be coaxially installed with motor (15) and generator (18) in the described casing, motor (15) is positioned at the rear portion of described casing, generator (18) is positioned at the front portion of described casing, fuel tank (16) is arranged in the top of described generator (18), and the installed in front of described generator (18) has charging module (17).
2, Portable DC charging electric generator according to claim 1 is characterized in that described casing connects and composes one by protecgulum (12), bonnet (6), left shell (2) and right shell (5).
3, Portable DC charging electric generator according to claim 2 is characterized in that described protecgulum (12) is provided with control panel (13), and described control panel (13) is provided with DC charging accessory power outlet (25).
4, Portable DC charging electric generator according to claim 2 is characterized in that being provided with respectively on described left shell (2) and the right shell (5) left intake grill (9) and right intake grill (11).
5, Portable DC charging electric generator according to claim 2 is characterized in that described bonnet (6) is provided with relief opening (7) and air exhausting grille (8), and described relief opening (7) is positioned at the middle part of described air exhausting grille (8).
6, Portable DC charging electric generator according to claim 2 is characterized in that described right shell (5) is provided with operating crank (14).
7, Portable DC charging electric generator according to claim 2 is characterized in that described right shell (5) is provided with side door (10).
8, Portable DC charging electric generator according to claim 1 is characterized in that described left shell (2) and right shell (5) bottom is provided with foot pad (1).
9, Portable DC charging electric generator according to claim 2 is characterized in that the top of described left shell (2) and right shell (5) is provided with handle (4).
10, Portable DC charging electric generator according to claim 3 is characterized in that described control panel (13) is provided with charging current selector switch (26).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101955692A CN101392682A (en) | 2008-10-16 | 2008-10-16 | Portable DC charging electric generator |
| PCT/CN2009/000913 WO2010043105A1 (en) | 2008-10-16 | 2009-08-10 | Portable dc charging generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101955692A CN101392682A (en) | 2008-10-16 | 2008-10-16 | Portable DC charging electric generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101392682A true CN101392682A (en) | 2009-03-25 |
Family
ID=40493165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101955692A Pending CN101392682A (en) | 2008-10-16 | 2008-10-16 | Portable DC charging electric generator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101392682A (en) |
| WO (1) | WO2010043105A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010043105A1 (en) * | 2008-10-16 | 2010-04-22 | 无锡开普动力有限公司 | Portable dc charging generator |
| CN102111100A (en) * | 2010-12-23 | 2011-06-29 | 力帆实业(集团)股份有限公司 | General operation panel of generator |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3347045B2 (en) * | 1998-01-19 | 2002-11-20 | 本田技研工業株式会社 | Engine working machine |
| JP3754579B2 (en) * | 1999-07-12 | 2006-03-15 | 本田技研工業株式会社 | Engine working machine |
| CN2814768Y (en) * | 2005-03-31 | 2006-09-06 | 浙江绿源电动车有限公司 | Speical power generator device for accumulator charging |
| CN201103463Y (en) * | 2005-10-14 | 2008-08-20 | 布莱克和戴克公司 | Portable generator system |
| US7667341B2 (en) * | 2006-09-29 | 2010-02-23 | Milwaukee Electric Tool Corporation | Power-generating apparatus, such as a generator |
| US7582978B2 (en) * | 2006-11-17 | 2009-09-01 | Kohler Co. | Auxiliary power unit for a motor vehicle |
| CN101392682A (en) * | 2008-10-16 | 2009-03-25 | 无锡开普动力有限公司 | Portable DC charging electric generator |
-
2008
- 2008-10-16 CN CNA2008101955692A patent/CN101392682A/en active Pending
-
2009
- 2009-08-10 WO PCT/CN2009/000913 patent/WO2010043105A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010043105A1 (en) * | 2008-10-16 | 2010-04-22 | 无锡开普动力有限公司 | Portable dc charging generator |
| CN102111100A (en) * | 2010-12-23 | 2011-06-29 | 力帆实业(集团)股份有限公司 | General operation panel of generator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010043105A1 (en) | 2010-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090325 |