Power converter with retractable cable system
First Claim
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1. A power converter, comprising:
- a first housing having a power converter circuit having an input adapted to receive an input voltage and an output, the circuit adapted to convert the input voltage to an output voltage provided at the output; and
a second housing selectively securable to the first housing to collectively form a unitary housing, the second housing having a retractable electrical cable mechanism disposed therein including a first retractable electrical cable having a first end being selectively extendable from the second housing and adapted to connect to the first housing output, and the retractable electrical cable mechanism having a second retractable electrical cable also selectively extendable from the second housing and having a second connector adapted to couple to a portable electronic device, wherein the first and second retractable cables are directly electrically connected to each other and configured to communicate a common same electrical signal.
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Abstract
A modular power converter including a first housing enclosing a converter circuit, and a selectively detachable second housing enclosing a retractable power cable. In a first orientation the detachable second housing is secured to the first housing to form a unitary housing. In a second orientation, the second housing is detached from the first housing such that a first end of the extended power cable may tether to the first housing output a selectable distance therefrom. The cable also has a second end extendable from the second housing a predetermined distance. This modular power converter forms a single compact device when the power cable is not extended from the second housing.
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Citations
13 Claims
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1. A power converter, comprising:
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a first housing having a power converter circuit having an input adapted to receive an input voltage and an output, the circuit adapted to convert the input voltage to an output voltage provided at the output; and a second housing selectively securable to the first housing to collectively form a unitary housing, the second housing having a retractable electrical cable mechanism disposed therein including a first retractable electrical cable having a first end being selectively extendable from the second housing and adapted to connect to the first housing output, and the retractable electrical cable mechanism having a second retractable electrical cable also selectively extendable from the second housing and having a second connector adapted to couple to a portable electronic device, wherein the first and second retractable cables are directly electrically connected to each other and configured to communicate a common same electrical signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification