IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0350638
(2006-02-09)
|
등록번호 |
US-10099308
(2018-10-16)
|
발명자
/ 주소 |
- Vogel, Bernard J.
- Beeson, Richard W.
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
23 |
초록
▼
A method and apparatus provides welding-type power and preferably includes a removable battery or other energy storage device, a converter connected to the battery, and a controller. The controller may have a CV and/or a CSC and/or an AC weld control module, and/or an ac auxiliary control module. Th
A method and apparatus provides welding-type power and preferably includes a removable battery or other energy storage device, a converter connected to the battery, and a controller. The controller may have a CV and/or a CSC and/or an AC weld control module, and/or an ac auxiliary control module. The converter is a boost converter, a buck converter, a cuk converter, a forward converter, an inverter, a bridge converter, and/or a resonant converter. The controller may include a battery charging control module, and may have one or more charging schedules, and/or data for stored charge, thermal information, expected life of the battery, maximum amp-hour charge for the battery, maximum charging current and/or feedback. The battery charging schedules may include at least 3 phases, such as a phase of increasing voltage and a phase of decreasing current, a substantially constant power phase. The controller can wirelessly provide data to a display or pda. A generator may provide power to the battery, charger, and/or the weld. It can include a vehicle and use its dc power system.
대표청구항
▼
1. A welding-type power supply, comprising: a battery; a first converter, having an input in electrical communication with the battery, and having a control input, and having a welding-type power output; and a controller, having a control output in electrical communication with the control input, an
1. A welding-type power supply, comprising: a battery; a first converter, having an input in electrical communication with the battery, and having a control input, and having a welding-type power output; and a controller, having a control output in electrical communication with the control input, and having at least one of a controlled voltage control module, a controlled short circuit control module and an AC weld control module in electrical communication with the control output; and a second converter, having a second input in electrical communication with the battery, wherein the battery configured to provide power to the second converter; and having a second control input, and having an ac auxiliary output, and wherein the controller; has an ac auxiliary control module with a second control output in electrical communication with the second control input. 2. The welding-type power supply of claim 1 wherein the controller has both of the controlled voltage control module and the AC weld control module in electrical communication with the control output. 3. The welding-type power supply of claim 1 wherein the controller has a plasma control module in electrical communication with the control output. 4. The welding-type power supply of claim 1 wherein the first converter is a boost converter. 5. The welding-type power supply of claim 1 wherein the second converter is a buck converter. 6. The welding-type power supply of claim 1, wherein the battery is removable. 7. The welding-type power supply of claim 1, wherein the battery is a lead acid battery. 8. The welding-type power supply of claim 1, further comprising a welding gun, in electrical communication with the welding-type power and a source of gas, disposed to provide gas to the welding gun. 9. The welding-type power supply of claim 1, further comprising a generator, having a generator output in electrical communication with the battery. 10. The welding-type power supply of claim 2 wherein the controller has a CC control module in electrical communication with the control output. 11. The welding-type power supply of claim 7, wherein the battery is comprised of a plurality of batteries in at least one of series and parallel. 12. A welding-type power supply, comprising: a battery; a converter, having an input in electrical communication with the battery, and having a control input, and having a welding-type power output and an ac auxiliary output; an ac auxiliary converter; having a second input in electrical communication with the battery, wherein the battery configured to provide power to the second converter, and having an ac auxiliary output, and a controller, having a control output in electrical communication with the control input, and an ac auxiliary control module in electrical communication with the control output. 13. The welding-type power supply of claim 12 wherein the controller has at least one of a controlled voltage weld control module, a controlled short circuit weld control module, and an AC weld control module in electrical communication with the control output.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.