Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 501 - 550 out of 6,523

Document Document Title
JP6602239B2  
JP2019183929A
[Subject] An air valve which can supply water by easy operation is provided. [Means for Solution] An air valve is provided with valve body 1. Air hole 11 for discharging air is formed in the upper part, and valve body 1 is stored in valv...  
JP2019179671A
[Subject] An accumulation-of-electricity module which can improve reliability is provided. [Means for Solution] Accumulation-of-electricity module 12 is provided with a plurality of interior space V between bipolar electrodes 32, frame 5...  
JP2019179672A
[Subject] An accumulation-of-electricity module which can improve reliability is provided. [Means for Solution] Accumulation-of-electricity module 12 is provided with a plurality of interior space V between bipolar electrodes 32, frame 5...  
JP6591887B2  
JP2019167742A
[Subject] A protect member for aeration valves which prevents adhesion of dirt from an inside of piping material to an aeration valve is provided, without barring an inflow of the open air as much as possible. [Means for Solution] Protec...  
JP6585348B2  
JP6586493B2  
JP6578585B2  
JP2019146885A
[Subject] When water which was not able to be separated with a steam separator flows into an induction pipe which connects a steam separator and a vacuum pump, an electrical overload of a vacuum pump is reduced. [Means for Solution] In t...  
JP2019138475A
To prevent environmental contamination and to improve fuel consumption while minimizing release of a harmful gas and the like evaporated from a fuel, to the external of a fuel tank.When a fuel tank is inclined, and a weight applied to a ...  
JP6564644B2  
JP2019135174A
To provide a freshness holding exhaust valve structure for a packaging bag that reduces change in quality of dry food caused by remaining air so as to effectively prolong the storage period of the dry food put in the packaging bag.A fres...  
JP6550702B2  
JP2019124202A
To provide a fuel tank ventilation control valve responsiveness of which is adjusted.A fuel tank ventilation control valve 3 is mounted on a ventilation passage communicating the inside and the outside of a tank 2. The fuel tank ventilat...  
JP6534759B1
[Subject] When the water which was not able to be separated with a steam separator flows into the induction pipe which connects a steam separator and a vacuum pump, the electrical overload of a vacuum pump is reduced. [Means for Solution...  
JP2019082182A
To provide a vent valve capable of reducing force in a case where a lid is added to impact, to prevent damage and protect a valve mechanism, thereby maintaining normal opening/closing operation.A vent valve comprises: a valve mechanism p...  
JP6519863B2  
JP2019074022A
To provide a valve device for a fuel tank which enables a height of an entire float valve to be lowered and a position of a lock point of a fuel tank to be heightened.This valve device 10 includes a housing and a float valve 40. The floa...  
JP2019512344A
This indication provides the respiratory mask protection instrument which contains an operational valve assembly between Open configuration and closed composition. According to some exemplary embodiments, a respiratory mask protection in...  
JP2019074194A
To easily and safely measure leakage of a repair valve of a quick air valve for water service.An air valve 10 is disposed on a fluid pipe conduit through a repair valve. A sealed space 47a in which an air valve hole 20 in a valve chest 1...  
JP2019065872A
To provide an air valve having a function of surely discharging internal air as a role of an air valve, exhibiting a water conduction function at a large flow rate without needing a separate mouthpiece, and capable of collectively assemb...  
JP3221090U
[Subject] An air vent which is excellent in assembly nature is provided. [Means for Solution] Air vent 10 is provided with vent main part 12, intermediate part material 14, and cap member 16. Vent main part 12 is cylindrical and it has t...  
JP2019065806A
To provide a fuel shut-off valve capable of suppressing leakage of fuel.A tank 12 stores fuel. A main passage 38 communicates a tank 12 with a vapor passage 16. The main passage 38 is opened and closed by a main valve 21. An auxiliary pa...  
JP6507026B2  
JP2019051878A
To improve response to low pressure, in a pressure control valve.A pressure control valve (10) comprises: a housing (20) having a first flow passage part (95), a second flow passage part (96) having a flow passage cross-sectional area la...  
JP6496565B2  
JP6492579B2  
JP2019508638A
It is a Extraction device (1, 100) for extracting air from a liquid pressure system, and a Bleed screw (2, 102) and a Extraction needle (3, 103) for making a Bleed screw (2, 102) stand up are included, A Extraction device which makes it ...  
JP2019049310A
To provide a check valve capable of suppressing sound squeak during fuel vapor discharge.A check valve includes: a valve case 20 which has a first connection part 21 connected to a fuel tank and a second connection part 22 connected to a...  
JP6488122B2  
JP2019038489A
To avoid or reduce fuel discharge during feed of fuel while ensuring ventilation during non-feed of fuel.In an opening/closing device for a fuel tank, a fuel passage for conducting supplied liquid fuel to the fuel tank is formed from a f...  
JP2019027352A
To provide a fuel shut-off valve with desirable characteristics.The fuel shut-off valve includes a housing 21 including a partition plate 25 partitioning the inside and the outside of a fuel tank 2, a valve seat provided on the partition...  
JP2019027584A
To provide a novel rotary valve mechanism capable of resolving negative pressure by opening/closing a flow passage in occurrence of the negative pressure, and also capable of maintaining a stable state of a valve body even in change of n...  
JP6467020B2  
JP6462314B2  
JP6462315B2  
JP6447415B2  
JP2018538493A
It is a valve for a reciprocation pump containing a housing, the 1st chamber, the 2nd chamber, the 1st valve element, and the 2nd valve element. The housing includes an entrance and an exit. The 1st and 2nd chambers are in the housing. T...  
JP6446199B2  
JP6438058B2  
JP2018188927A
To provide a useful Machino style base cap and a pneumatic valve using it which can make desorption of the Machino style base cap extremely easily by obtaining a large movable torque by using common push rings, when mounting/dismounting ...  
JP6425234B2  
JP2018532916A
The object of this invention is to provide valve device 1 for forming pressure and circumference atmosphere in valve device 1 into Equal pressure. Valve device 1 is provided with chamber 7 and pipe 5, and chamber 7 is carrying out the fl...  
JP6415961B2  
JP2018165151A
To improve a known ventilation system by making it possible to minimize the number of constituent members to be assembled on a tank, reducing the risk of assembly errors, and reducing the number of pipes and connections necessary for pro...  
JP2018165537A
To provide a piping structure in which a blockage device or a vent valve is firmly fixed to a piping material in a manner that it can be quickly and easily attached and detached.A piping structure 10 includes a cylindrical portion 13 ext...  
JP2018165538A
To provide a vent valve capable of closing a vent hole more surely.A vent valve 100 includes: a vent valve body 110; a valve body 120; and a packing 130 arranged between a body side holding surface 115 and a valve body side holding surfa...  
JP6412947B2  
JP2018529911A
A poppet valve for piston compressors (1), A cage (3) and the valve body (2) which has a plurality of suction ducts (2a), An implication and each suction duct (2a) are opened wide to a valve seat (7a), Including a plurality of stoppage e...  

Matches 501 - 550 out of 6,523