Matches 1 - 50 out of 237 1 2 3 4 5 >
Match Document Document Title
7273066 Valve connector  
A valve connector for coupling with inflation valves of vehicle tyres, comprising a housing, within the housing a coupling hole for coupling with an inflation valve, the coupling hole having a...
7270142 Inflation device with automatic disconnect  
An apparatus that injects fluid into an inflatable device, dynamically monitors the pressure inside the device, and automatically terminates the inflation and disconnects from the inflatable device...
7195030 Bicycle pump valve  
A valve includes a housing, a first nozzle, a second nozzle and a switch. The housing defines an inlet channel for communication with a pump, a chamber in communication with the inlet channel, a...
7182094 Air nozzle for inflating cushion  
A nozzle through which air can be pumped into a cushion from a pump includes a housing with a passage extending therein and a space intersecting the passage. A core is put in the space in a sealing...
7178549 Valve coupling device for pump  
A valve coupling device includes a body having a transverse hole between two ends of the body. A first nozzle is mounted in an end of the body for coupling with a valve. A first chamber and a...
7093609 Air inflation tube of a mini-size air pump  
An air inflation tube of a mini-size air pump is disclosed. The air inflation tube of the air pump has a dual direction air inflation capability, that is, inflation and deflation, and the pressure...
7066442 Valve  
A springless valve having a valve body, a valve stem insert, and an O-ring gasket for sealing the insert to a valve seat of the valve body. As the valve stem insert rotates about its axis, fingers...
7032613 Connector for an inflation device compatible with several types of valve  
Connector ( 100 ) to automatically connect an inflation device to a valve, comprising a hollow stopper ( 8 ) to operate elements for opening the valve and an elastically deformable seal ( 3 ),...
7032612 Dual use air chuck  
An air chuck that accommodates a Schrader valve, or U.S.-type valve, in a retracted position and further accommodates a Presta valve, or French-type valve, in an extended position. The air chuck...
6978796 Universal air valve connector  
The present invention discloses a universal air connector for an air pump which fits all three types of air valves presently found on air tires for bicycles. The universal air connector basically...
6955531 Pump for inflating and deflating an inflatable object with a rotatable nozzle assembly  
A pump is capable of inflating and deflating an inflatable object. The pump includes a cylinder, a piston and a nozzle. The cylinder defines an outlet through which air can only flow into the...
6904932 Pump valve adapter  
A nozzle adapter for use in converting a nozzle designed for use with Schrader type valves to a nozzle usable with Presta type valves is provided. The nozzle adapter includes an inner sleeve...
6843270 Connector of inflating device capable of coupling various types of valve stems  
A connector of an inflating device has a housing having a central chamber and three side chambers. Three connector assemblies are mounted in the side chambers respectively to be coupled with...
6786247 Inflating device  
An inflating device has a tubular body, a connector, an inflating needle, an end cap, a holder, an adapter and an airflow controlling device. The body has a central hole. The connector is formed on...
6651689 Valve stem assembly for a pneumatic tire  
A valve stem assembly for use with a pneumatic tire includes a stem, a first quick couple connector and a second quick couple connector. The first quick couple connector is attached to the stem....
6631729 Valve connector  
A universal valve connector for valves of vehicle tires comprises a connector housing, partly connected to a pressure source, preferably a hand or foot pump, and has a coupling hole with a diameter...
6401744 Valve actuator  
The purpose of the invention is to provide a valve actuator with an activating pin of a simple construction. This task is solved by the present invention as recited in claim 1; where in the first...
6382268 Inflation device  
An inflation device includes a first section having a threaded recess for receiving a valve of an object to be inflated, and a flange extends radially inward from an inner periphery of the first...
6347642 Air pump adapter assembly  
An air pump adapter assembly is hereby provided which includes an air pump adapter used in conjunction with an air pump adapter slide. In an exemplary embodiment, the air pump adapter includes a...
6328057 Air valve connection head of hand-held air pump  
An air valve connection head is compatible with a variety of air pumps and is formed of a first housing member and a second housing member. The first housing member is provided at one end thereof...
6314985 Valve connector  
By a universal valve connector for inflation valves of vehicle types (Sclaverand, Dunlop-Woods, or Schrader), whose connector consists of a connector housing (368), which partly is connected to a...
6289920 Air pump nozzle capable of adjusting automatically to fit inflation valves of various types  
An air pump nozzle has a receiving compartment with an open end where a handle is pivoted. The receiving compartment is provided at other end thereof with a holding mouth involuting a large...
6279599 Air hose assembly for a portable tire pump and having the dual functions of air inflation and pressure release  
An air hose assembly for a portable tire pump and having the dual function of air inflation and pressure release, which utilizes the same air hose structure to perform tire inflation and pressure...
6276391 Valve coupler for a quick inflation device for bicycles  
A valve coupler for a quick inflation device includes a sleeve having a longitudinal passage. A sealing member is mounted in a first end of the sleeve. The first end of the sleeve further includes...
6260572 Valve-coupling device for an inflation device  
A valve-coupling device includes a main body having a first end engaged with a gas output end of an inflating device, a slider slidably received in a second end of the main body, an end cap mounted...
6223764 Hand-held inflation valve assembly  
An inflation valve assembly for temporarily connecting inflatable devices to sources of pressurized air is provided. The inflation valve assembly includes a valve coupling mechanism adapted for...
6220836 Clamp device for a hand air pump  
A clamp device for a hand air pump includes a sleeve including a first end securely attached to an output end of a cylinder of the hand air pump and a second end for receiving a valve of an article...
6220274 Air valve connection head of inflation device with air storage bottle  
An air valve connection head is designed to work with an inflation device comprising an air storage bottle in which the compressed air is kept. The air valve connection head comprises a housing...
6220273 Pumping device with an internal pivotal tube for various valves  
A pumping device includes a main body having a passage defined therein through which air passes, a head, and a pivotal switch member. The pivotal switch member includes a hollow cam seat rotatably...
6196254 Air valve adapter  
An inflation valve fitting adapted for use with the typical inflation valve assembly found on large inflatable articles. The fitting allows inflation of articles using a conventional air hose with...
6146116 Pumping device with a pivotal lever for various valves  
A pumping device includes a main body having a passage defined therein and communicated with an air source. A retainer is slidably received in the main body and includes a chamber communicated with...
6120010 Air valve adapter  
A new air valve adapter for permitting connection of a standard tire air valve to the threaded air fitting of an air shock absorber. The inventive device includes a casing having first and second...
6105601 Inflation device comprising a connection head compatible with inflation valves of U.S. type and French type  
An inflation device is provided with a connection head which comprises a housing with a receiving compartment. The receiving compartment is provided at one end thereof with a holding port, and an...
6105600 Inflation device comprising a connection head compatible with inflation valves of U.S. type and french type  
An inflation device has a connection head which is formed of a housing with a compartment having an open end. A swivel handle is fastened pivotally with the open end. The compartment is provided at...
6102063 Air pump valve head for gripping both schrader and presta valves  
The valve head of the present invention is designed for engaging both a Schrader and a Presta valve. It includes a housing having generally cylindrical sidewalls and a base wall. A collet is...
6089250 Inflater gauge having vandal-resistant accessory attachment means  
An improved automobile tire inflater gauge for tankless air systems having vandal-resistant locking means for attaching gauge accessories comprising a smooth-bore female cylindrical chamber...
6076544 Air pump valve head for both schrader and presta valves  
The valve head of the present invention is designed for engaging both a Schrader and a Presta valve. It includes a housing having generally cylindrical sidewalls and a base wall. A collet is...
6073645 Pumping device with an internal pivotal tube for various valves  
A pumping device includes a main body having a passage defined therein through which air passes, a head, and a pivotal tube secured to the main body and rotatably received in a first end of the...
6053222 Dunnage bag deflation tool  
This invention solves the problem of removing undamaged inflated dunnage bags from a cargo space by using a high pressure air source to both open the dunnage bag inflation valve and to suck air out...
6009895 Free rotating inlet check valve for inflatable devices  
An inlet check valve for use with inflatable buoyancy tubes such as are used on life rafts and escape slides. The inlet check valve being freely rotatable within the flange affixed to the raft...
5983920 Combination pump head with slotted camming device  
A pump head includes a main body defining a chamber and having a top end and a bottom end, a first force transmitting member slidably positioned in the chamber adjacent the top end of the main...
5975109 Retaining pin pumper devices of the type having a pivotal lever for various valves  
A pumping device includes a main body having a passage defined therein through which air passes, a head connected to the main body, and a retainer slidably received in the head. The retainer...
5960815 Air nozzle of inflating device  
An inflating device is provided with an air nozzle having two connectors of different specifications and engageable with inflation valves of different specifications. The air nozzle is composed of...
5931207 Portable home and garden sprayer, power unit  
A multi purpose portable hand held compressed air power unit for spraying liquids from a tank or for inflating inflatable items. Said power unit having a trigger operated battery system and...
5928443 Tire reinflation device  
An apparatus for inflating a deflated member from a source of compressed air includes a flexible tube member having a first end and a second end; a first coupling at the first end of the tube for...
5921269 Tire inflator  
A tire inflator includes a head portion with a cylinder extending transversely therefrom which communicates with an interior of the head portion via a first passage in which a uni-directional valve...
5902097 Pumping device with a clamping nozzle for various valves  
A pumping device includes a tubular member and a piston reciprocatingly received in the tubular member, the piston together with the tubular member defining a chamber. A head is securely, sealingly...
5901736 Hand tool for inflating air bags for stabilizing and protecting loads in freight trailers  
Valve actuating hand tools for inflating and deflating an air bag having a valve with a valve head and movable valve stem is disclosed. Each hand tool includes a first elongated member having a...
5862843 Inflator/deflator nozzle  
A nozzle is provided for the inflation or deflation of inflatable articles that are equipped with a valve stem having a flap valve, a cap, a hinge connecting the cap to the valve stem, and an...
5857481 Tire inflation system and process  
Tire inflation system and process, especially intended for truck or heavy equipment tires. A tire inflation system of this invention comprises, in the order named, a tubular air-inlet member...
Matches 1 - 50 out of 237 1 2 3 4 5 >