Patent application number | Description | Published |
20080237510 | Valve device for air compressor - An air compressor includes a cylinder housing having an outlet tube, a piston slidably received in the cylinder housing and having a piston rod and a bore, and a motor coupled to the piston for moving the piston relative to the cylinder housing in a reciprocating action, in order to generate pressurized air. A valve device includes one side secured to the piston, an inner peripheral slot formed between two blade members, and two coupling members coupling the two ends or two sides of the blade members together for increasing a resilience of the blade members and for preventing the valve device from being bent or distorted or deformed when the piston is moved in a very high speed relative to the cylinder housing. | 10-02-2008 |
20100108185 | Air compressor and tire repairing combination - An air compressor and tire repairing combination includes an air compressing device for generating a pressurized air, a tire repairing device having a container for receiving a repair liquid, and a tubular member having a bore for receiving the pressurized air and having an inlet port coupled to the air compressing device for receiving the pressurized air, and having an outlet port for supplying the pressurized air out through a nozzle, and having an exit for selectively supplying the pressurized air to the container and to selectively force the repair liquid to flow out of the container and into a faulty tire and to repair and to inflate the faulty tire simultaneously. | 05-06-2010 |
20100111719 | Air compressor having quick coupling device - An air compressing device includes a piston slidably engaged in a cylinder housing and driven by a motor to generate a pressurized air, the cylinder housing includes an outlet tube, and an outlet port extended from the outlet tube, and an anchor plate extended from the outlet port, and a facility includes a coupler for engaging with the outlet port and the anchor plate and for quickly and detachably securing the coupler and the facility to the outlet port of the outlet tube and for allowing the pressurized air to be supplied to the facility. The facility is selected from a hose, a relief valve, a pressure gauge, or a cover, and the coupler includes a C-shaped structure. | 05-06-2010 |
20100111724 | Air compressing assembly - An air compressing assembly includes an air tank disposed in a receptacle, an air blowing device disposed in the receptacle and coupled to the air tank for generating and supplying a pressurized air of a relatively lower air pressure and greater flowing quantity to the air tank, an air compressing device disposed in the receptacle for generating and supplying another pressurized air of a relatively greater air pressure and a relatively decreased flowing quantity to the air tank, and a control device coupled to the air compressing devices for controlling the air compressing devices to generate and supply different pressurized airs of different pressures and different flowing quantities to inflate different air facilities. | 05-06-2010 |
20100147416 | Device for sealing and inflating inflatable object - A sealing and inflating assembly includes a piston slidably engaged in a cylinder housing and coupled to a motor with a piston rod for forming an air compressor, an outlet tube extended from the cylinder housing and having an outlet port, and a tire repairing container for receiving a sealing preparation and having an upper coupler for detachably attaching to the outlet port of the outlet tube and having a lower opening coupled to a nozzle for easily and quickly coupling the outlet tube of the air compressor to an inflatable object and for quickly repairing the inflatable object, and for quickly inflating the inflatable object by disengaging the tire repairing container from the outlet tube of the air compressor. | 06-17-2010 |
20110076164 | Air compressor having tilted piston - An air compressor includes a cylinder housing having an outlet tube and an inner peripheral surface, a piston slidably received in the cylinder housing and having a piston rod, the piston is tilted relative to a longitudinal or lateral axis T of the piston rod, and a motor is coupled to the piston for moving the piston relative to the cylinder housing in a reciprocating action in order to generate pressurized air. The piston rod is tilted relative to the longitudinal axis Z of the cylinder housing, and the piston is arranged to be perpendicular to the longitudinal axis Z and the inner peripheral surface of the cylinder housing when the piston is moved toward the outlet tube in a pumping stroke for effectively compressing and pumping the air in the cylinder housing. | 03-31-2011 |
20120000572 | Device for sealing and inflating inflatable object - A sealing and inflating assembly includes an air compressor for generating a pressurized air, a tire repairing container for receiving a sealing preparation having a mouth opening, an outlet piece attached to the mouth opening of the container and having an entrance for coupling to the air compressor and having an inlet conduit for guiding the pressurized air to flow into the container, and having an inlet conduit for allowing the sealing preparation to flow out of the outlet piece, a pipe having one end coupled to the inlet conduit of the outlet piece, and a check valve device attached to the pipe for controlling the pressurized air to flow into the container, and for preventing the sealing preparation from flowing into the pipe. | 01-05-2012 |
20120121443 | Air compressor having enlarged compartment for receiving pressurized air - An air compressor includes a cylinder housing, an outlet receptacle disposed on the cylinder housing, and a partition formed between the cylinder housing and the outlet receptacle and having an air passage formed in the partition, a piston slidably received in the cylinder housing and coupled to a motor for moving relative to the cylinder housing in a reciprocating action in order to generate a pressurized air, and a spring-biased check valve engaged with the partition for selectively blocking the air passage of the partition, the outlet receptacle includes an inner diameter “D | 05-17-2012 |
20130000777 | PUNCTURE REPAIR KIT - Disclosed is a puncture repair kit in which a bottle unit is positioned with greater stability. A puncture repair kit ( | 01-03-2013 |
20130138146 | PUNCTURE REPAIR KIT - A puncture repair kit has a bottle unit positioned with greater stability. A puncture repair kit includes a compressor device, and a bottle unit in which a cap is attached to an opening in a bottle container which houses a puncture sealing agent. The compressor device includes a compressed air discharge port. The cap includes an air intake port for feeding compressed air from the compressed air discharge port into the bottle container, and a sealing agent/compressed air removal port for removing puncture sealing agent and compressed air in succession from the bottle container by feeding in compressed air. When the cap of the bottle unit is oriented downwards, the air intake port is directly connected with the compressed air discharge port. When this direct connection is made, the basal plane of the cap and the basal plane of the compressor device are flush with each other. | 05-30-2013 |
Patent application number | Description | Published |
20120000573 | Device for sealing and inflating inflatable object - A sealing and inflating assembly includes an air compressor for generating a pressurized air, a tire repairing container for receiving a sealing preparation having a mouth opening, an outlet piece attached to the mouth opening of the container for guiding the pressurized air to flow into the container, and having an inlet conduit for allowing the sealing preparation to flow out of the outlet piece, a pipe coupled to the inlet conduit of the outlet piece for directing and guiding the pressurized air to flow into an upper space of the container without flowing through the sealing preparation when the container is disposed upside down. | 01-05-2012 |
20120231100 | Device for sealing and inflating inflatable object - A sealing and inflating assembly includes an air compressor device engaged in a receptacle for generating a pressurized air, and a tire repairing container for receiving a sealing preparation, an outlet piece attached to a mouth opening of the tire repairing container and having an inlet conduit and an outlet conduit, a pipe is disposed in the container and includes one end coupled to the outlet piece and includes a bore for directing the pressurized air to flow through the bore of the pipe and to flow into a base portion of the container without flowing through the sealing preparation, for allowing the tire sealing preparation to be effectively supplied to seal and inflate the inflatable objects. | 09-13-2012 |
20130078119 | Bearing arrangement for air compressor - An air compressor includes a cylinder housing, a piston slidably received in the cylinder housing, a gear member rotatably attached to a supporting plate with a pivot shaft, an eccentric member attached to the gear member and having an eccentric pin coupled to the piston rod, a motor attached to the supporting plate and having a pinion engaged with the gear member, the supporting plate includes a space for engaging with a bearing member, and includes an engaging element, and the bearing member includes another engaging element for engaging with the engaging element of the supporting plate and for anchoring the bearing member to the supporting plate and for preventing the bearing member from being rotated relative to the supporting base. | 03-28-2013 |
20130092286 | Device for sealing and inflating inflatable object - A sealing and inflating assembly includes a tire repairing container for receiving a sealing preparation, an outlet piece attached to a mouth opening of the tire repairing container and having an inlet conduit and an outlet conduit, the outlet piece includes a pipe extended into the tire repairing container and includes a cover releasably attached to the pipe for releasably blocking the bore of the pipe, and includes a cap releasably blocking the outlet conduit, and an actuating device selectively disengages the cover from the pipe and selectively disengages the cap from the outlet piece for supplying the pressurized air into the tire repairing container and to force the sealing preparation to flow out of the outlet piece. | 04-18-2013 |
20140134025 | AIR COMPRESSOR HAVING ENLARGED COMPARTMENT FOR RECEIVING PRESSURIZED AIR - An air compressor device includes a cylinder housing and a supporting plate, a piston engaged in the cylinder housing and moved by a motor, the cylinder housing includes a partition for separating the cylinder housing into an upper compartment and a lower chamber, and a passage formed in the partition for allowing the pressurized air to flow from the chamber into the compartment of the cylinder housing, the compartment of the cylinder housing includes an inner diameter (D) greater than an inner diameter (d) of the chamber of the cylinder housing for allowing the pressurized air in the chamber to easily flow into the compartment of the cylinder housing with a relatively decreased pressure. | 05-15-2014 |
20140234135 | AIR COMPRESSOR HAVING ENLARGED COMPARTMENT FOR RECEIVING PRESSURIZED AIR - An air compressor includes a cylinder housing, an outlet receptacle disposed on the cylinder housing, and a partition formed between the cylinder housing and the outlet receptacle and having an air passage formed in the partition, a piston slidably received in the cylinder housing and coupled to a motor for moving relative to the cylinder housing in a reciprocating action in order to generate a pressurized air, and a spring-biased check valve engaged with the partition for selectively blocking the air passage of the partition, the outlet receptacle includes an inner diameter “D | 08-21-2014 |
20140283677 | AIR COMPRESSOR HAVING CHAMBERED PISTON HEAD - An air compressor assembly includes a cylinder housing, an outlet receptacle disposed on the cylinder housing, and a partition having an air passage formed between the cylinder housing and the outlet receptacle, a piston slidably received in the cylinder housing and having a piston rod extended from a piston head for moving relative to the cylinder housing to generate a pressurized air, the piston head includes an upper surface, and includes a cavity formed in the piston head and defined by a bottom surface and an inner peripheral surface and opened upwardly through the upper surface of the piston head and faced and directed toward the partition of the cylinder housing for partially receiving the pressurized air. | 09-25-2014 |
20140283680 | AIR COMPRESSOR HAVING CHAMBERED PISTON HEAD - An air compressor assembly includes a cylinder housing, an outlet receptacle disposed on the cylinder housing, and a partition having an air passage formed between the cylinder housing and the outlet receptacle, a piston slidably received in the cylinder housing and having a piston rod extended from a piston head for moving relative to the cylinder housing to generate a pressurized air, the piston head includes an upper surface, and includes a cavity formed in the piston head and defined by a bottom surface and an inner peripheral surface and opened upwardly through the upper surface of the piston head and faced and directed toward the partition of the cylinder housing for partially receiving the pressurized air. | 09-25-2014 |
20140286799 | AIR COMPRESSOR HAVING BUFFERING COMPARTMENT - An air compressor assembly includes a cylinder housing, an outlet receptacle disposed on the cylinder housing, and a partition having an air passage formed between the cylinder housing and the outlet receptacle, and a piston slidably received in the cylinder housing for generating a pressurized air, the partition includes a channel communicating with the chamber of the cylinder housing, and the cylinder housing includes a compartment formed in a casing and communicating with the channel of the partition for partially receiving the pressurized air and for buffering purposes. A regulating valve is engaged in the casing for adjusting the volume of the compartment of the casing. | 09-25-2014 |
20140286804 | AIR COMPRESSOR HAVING BUFFERING COMPARTMENT - An air compressor assembly includes a cylinder housing, an outlet receptacle disposed on the cylinder housing, and a partition having an air passage formed between the cylinder housing and the outlet receptacle, and a piston slidably received in the cylinder housing for generating a pressurized air, the partition includes a channel communicating with the chamber of the cylinder housing, and the cylinder housing includes a compartment formed in a casing and communicating with the channel of the partition for partially receiving the pressurized air and for buffering purposes. A regulating valve is engaged in the casing for adjusting the volume of the compartment of the casing. | 09-25-2014 |
20150071798 | AIR COMPRESSOR HAVING COMPACT STRUCTURE - An air compressor device includes a cylinder housing and a supporting plate, a piston engaged in the cylinder housing and having a piston rod, a gear and an eccentric member attached to the supporting plate with a shaft, the eccentric member includes an eccentric pin coupled to the piston rod, and a motor includes a protrusion engaged into an orifice of the supporting plate and includes a spindle extended out of the protrusion and extended through the orifice of the supporting plate, and includes a pinion attached to the spindle and engaged with the gear, and the pinion includes an outer diameter (D) greater than an outer diameter (d) of the protrusion of the motor. | 03-12-2015 |