Air bag type brassiere
AssigneesFu Ming Dai, Yung Sheng Wang
InventorFu Ming Dai
Life of this patent
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Abstract
The present invention proposes an air bag type brassiere, which uses a small air intake pump operated by pressing to draw external air into air bags imbedded therein so that the user can exactly adjust the air bags to the required size. Moreover, the air bags can be deflated for adjustment or storage by pressing the air relief valve on the air bags. Additionally, a number of exhaust holes are arranged at the places fused by high-frequency wave at the edges of the air bags to radiate heat generated by human body. Thereby, the user will not feel hot and moist.
Claims4
An air bag type brassiere comprising two dissymmetrical air bags embedded in two cups thereof, each of said air bags comprising:
- a large air-collecting room with an air relief valve installed at an internal front end thereof, said air relief valve being internally connected to a first resilient element;
- and
- a blast pump having a volume slightly smaller than that of said large air-collecting room, the blast pump being fixedly installed in said large air-collecting room, said blast pump being a small air-collecting room having a press part, an air intake valve, a blast valve, and a second resilient element installed thereon, said press part being installed at an outer side of said blast pump, said air intake valve being installed at an internal rear part of said blast pump, said blast valve being installed at an internal front end of said blast pump and being connected to said first resilient element, said second resilient element being connected to said air intake valve and said blast valve;
- whereby when said press part is pressed, the air in said blast pump will be transferred to said large air-collecting room, and when said press part is released, ambient air external to said blast pump will be transferred and stored in said blast pump for inflation of said cups;
- when said air relief valve is pushed to discharge air, said air bags will be deflated and said cups therewith;
- thereby, adjusting a size of said brassiere.
Dependencies are inferred from the claim text.