HANDY CLEANERS
First Claim
Patent Images
1. A handy cleaner comprising:
- a cleaner body including a handle capable of being grasped by a user during use of the handy cleaner; and
a battery pack serving as a power source and including a lithium-ion battery;
wherein the battery pack has an engaging device and a releasing device;
wherein the engaging device is capable of engaging the cleaner body when the battery pack is positioned at a mounting position relative to the cleaner body; and
wherein the releasing device is coupled to the engaging device and is operable to release engagement of the engaging device with the cleaner body.
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Accused Products
Abstract
One aspect according to the present invention includes a handy cleaner including a cleaner body and a battery pack. The battery pack serves as a power source and includes a lithium-ion battery. The battery pack can be mounted to and removed from a cleaner body without need of operating a cover or the like mounted to the cleaner body.
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Citations
21 Claims
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1. A handy cleaner comprising:
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a cleaner body including a handle capable of being grasped by a user during use of the handy cleaner; and a battery pack serving as a power source and including a lithium-ion battery; wherein the battery pack has an engaging device and a releasing device; wherein the engaging device is capable of engaging the cleaner body when the battery pack is positioned at a mounting position relative to the cleaner body; and wherein the releasing device is coupled to the engaging device and is operable to release engagement of the engaging device with the cleaner body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A handy cleaner comprising:
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a cleaner body including a handle capable of being grasped by a user during use of the handy cleaner; and a battery pack serving as a power source and including a lithium-ion battery; wherein when the battery pack is mounted to the cleaner body, at least a part of an outer surface of the battery pack is directly exposed to the outside of the cleaner body; and
the at least a part of the outer surface can be grasped by a hand of a user for removing the battery pack from the cleaner body.
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20. A handy cleaner comprising:
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a cleaner body including a loop-shaped handle capable of being grasped by a user; and a cover made of elastomer resin and attached to the handle.
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21. A handy cleaner comprising:
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a cleaner body including a loop-shaped handle capable of being grasped by a hand of a user; wherein an upper portion of the handle has an upper surface configured as a curved surface gently curved in a longitudinal direction of the handle to correspond to the configuration of a palm of the hand of the user; wherein the handle has a thickness gradually decreasing from a front side portion toward a rear side portion along the longitudinal direction, wherein a rear end portion of an inner circumference of the handle has a little finger holding surface having a semi-circular arc-shaped configuration corresponding to the configuration of a base portion of a little finger of the hand of the user.
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Specification