CN2874893Y - Independent power supply device for speed reducer - Google Patents
Independent power supply device for speed reducer Download PDFInfo
- Publication number
- CN2874893Y CN2874893Y CN 200520068141 CN200520068141U CN2874893Y CN 2874893 Y CN2874893 Y CN 2874893Y CN 200520068141 CN200520068141 CN 200520068141 CN 200520068141 U CN200520068141 U CN 200520068141U CN 2874893 Y CN2874893 Y CN 2874893Y
- Authority
- CN
- China
- Prior art keywords
- retarder
- storage battery
- power supply
- power generator
- power
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an independent power supply equipment for supplying power to retarder when it is used in vehicle or equipment. Composition of the utility model is characterized in that: a power generator is connected with the rotary part of a retarder via a speed regulating mechanism, voltage of the power generator is outputted by a voltage regulator and further connected with a storage battery in parallel, and the storage battery is further connected into wiring device of the retarder via controller. When rotary part of the retarder rotates, the rotary part drives the power generator via the speed regulating mechanism; the power generator charges the storage battery via the voltage regulator, and the storage battery further supplies working power supply for the retarder. When the retarder works, the storage battery and power generator simultaneously supply power for the retarder. When the retarder stops operation, the power generator charges the storage battery.
Description
Technical field
The utility model relates to a kind of independently-powered equipment for the retarder power supply.
Background technology
In recent years, retarder is widely used on medium-to-high grade large and medium-sized passenger vehicle, has improved vehicle braked safety effectively, has improved the comfortableness and the maintenance cost of vehicle.Because it is less that the braking moment of large and medium-sized passenger vehicle compares, therefore general retarder work is all powered by the electric power system of former car, yet there is its weak point in this supply power mode:
When 1, needing very big braking force when equipment or car brakeing, this just requires power supply unit that very big power will be arranged, and adopts the electric power system of former car or equipment self, and its power generally can't meet the demands.
Need revise the power supply circuits of original system when 2, retarder adopts the electric power system of former car or original equipment, connecting as circuit has improperly slightly, very easily causes the damage of original power supply unit.
3, adopt the electric power system of former car or original equipment be unfavorable for retarder with its combination with separate.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of independently-powered equipment of a cover as the retarder power supply that provides when using retarder for former car or equipment is provided.When the rotating part of retarder rotates, drive generator work by speed adjusting gear, generator charges a battery by voltage regulator, and storage battery provides working power to retarder again.When retarder is worked, power to retarder simultaneously by storage battery and generator; Do not work when retarder, generator then charges a battery.
The purpose of this utility model can reach by following measure:
Generator is connected with the rotating part of retarder by speed adjusting gear, and the voltage of generator is in parallel with storage battery by adjuster output back, and storage battery is the termination of via controller access retarder again.
The utility model compared with prior art has following advantage:
1. power supply unit can be done together with retarder, the separating and combine of the convenient equipment that uses retarder and retarder.
2. when using retarder, need not use former car power supply and transform former car circuit, or use other power supply unit in addition.
Description of drawings
Fig. 1 is the mechanical connection figure of the independently-powered equipment of the utility model retarder.
Fig. 2 is the circuit diagram of the independently-powered equipment of the utility model retarder.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1, Fig. 2 show embodiment of the present utility model.
Generator 3 is connected with the rotating part of retarder 1 by belt mechanism 2, and the voltage of generator 3 is in parallel with storage battery 5 by adjuster 6 output backs, and storage battery 5 is the termination 1 of via controller 4 access retarders again.
When the rotating part of retarder 1 rotates, drive generator 3 work by belt mechanism 2, generator 3 is by 5 chargings of voltage regulator 6 accumulators, and storage battery 5 provides working power for retarder 1 again.When retarder 1 work, give retarder 1 power supply simultaneously by storage battery 5 and generator 3; When retarder 1 is not worked, 5 chargings of 3 accumulators of generator.When needs are braked, controller 4 is given the magnet exciting coil energising of retarder 1 according to driver instruction effect pedal switch or hand switch, the magnet exciting coil of retarder 1 produces alternating magnetic field, the rotating part of retarder 1 cutting magnetic line in rotary course, and portion produces current vortex within it.The magnetic field interaction that magnetic field that current vortex produces and retarder magnet exciting coil produce produces the moment with the power transmission shaft direction of rotation, fully consumes vehicle energy, plays the effect of deceleration.
The above only is the preferred embodiment of the utility model patent, and all equalizations of being done according to the utility model patent claimed range change and modify, and all should belong to the covering scope of the utility model Patent right requirement.
Claims (1)
1, a kind of power supply unit of retarder is characterized in that: generator is connected with the rotating part of retarder by speed adjusting gear, and the voltage of generator is in parallel with storage battery by adjuster output back, and storage battery is the termination of via controller access retarder again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068141 CN2874893Y (en) | 2005-11-30 | 2005-11-30 | Independent power supply device for speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068141 CN2874893Y (en) | 2005-11-30 | 2005-11-30 | Independent power supply device for speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2874893Y true CN2874893Y (en) | 2007-02-28 |
Family
ID=37781482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520068141 Expired - Lifetime CN2874893Y (en) | 2005-11-30 | 2005-11-30 | Independent power supply device for speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2874893Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086772A1 (en) * | 2011-12-13 | 2013-06-20 | 泰乐玛汽车制动系统（上海）有限公司 | Self-generating retarder |
-
2005
- 2005-11-30 CN CN 200520068141 patent/CN2874893Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086772A1 (en) * | 2011-12-13 | 2013-06-20 | 泰乐玛汽车制动系统（上海）有限公司 | Self-generating retarder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN TERCA TECHNOLOGY CO.,LTD. Free format text: FORMER NAME OR ADDRESS: TE ERJIA TRANSPORTATION SCIENCE +. TECHNOLOGY CO., LTD., SHENZHEN |
|
| CP03 | Change of name, title or address |
Address after: 518000, Baisha building, Shahe West Road, Nanshan District, Guangdong, Shenzhen 406, China Patentee after: Teerjia Science-Technology Co., Ltd., Shenzhen Address before: 518109, Shenzhen, Guangdong, Baoan District province Longhua cloth Road, Silicon Valley power clear lake garden, A9 building Patentee before: Te'erjia Transportation Science &. Technology Co., Ltd., Shenzhen |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070228 |
|
| EXPY | Termination of patent right or utility model |