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Matches 551 - 600 out of 6,602

Document Document Title
JP6679361B2  
JP2020056399A
To provide a fuel tank vent valve which can prevent outflow of a liquid component.A vent valve 2 for a fuel tank includes: a float valve 21; a float control mechanism 61; and a barrier member 71. The float valve 21 includes a float 31 an...  
JP2020056439A
To provide a suction/exhaust valve capable of removing a foreign substance deposited on a valve seat.A floating valve body 47 configured to open/close an opening 15 of a valve chamber 12 of a suction/exhaust valve 1 comprises: a valve ma...  
JP2020056469A
To provide a valve element control device that can selectively maintain a valve element of a valve device in a closed position.A valve element control device 100 maintains a valve element 220 in a closed position relative to a valve devi...  
JP2020050174A
To provide a fuel tank vent valve which can prevent outflow of a liquid component.A vent valve 2 for a fuel tank includes: a float valve 21; a float control mechanism 61; and a barrier member 71. The float valve 21 includes a float 31 an...  
JP2020045956A
To provide an air valve which can inhibit hindrance to air exhaustion, and to provide a server, a computer program, and an information output method.An air valve includes: a valve box having a cylindrical part and a first hole for air re...  
JP6668049B2  
JP6667283B2  
JP6668877B2  
JP6664204B2  
JP6663702B2  
JP6663354B2  
JP6660396B2  
JP2020034112A
To provide a liquid path device capable of releasing air accumulated in a screw groove upon assembling a male screw.A fluid path device LP comprises, in an open hole 103 that has an axial line Cf in a standing posture, opens upward and i...  
JP6657519B2  
JP6646423B2  
JP2020023997A
To downsize a suction valve, to increase an intake amount, and to reliably prevent odor and leakage of drainage in positive pressure generation with respect to the suction valve fitted to a drain piping.A suction valve has: an intake hol...  
JP2020016210A
To provide a valve device which secures regular rising of a float forming the valve device and prevents a situation that a fuel is jetted to the outside of a fuel tank as much as possible.A valve device for a fuel tank includes at least ...  
JP2020016209A
To provide a valve device which enables a liquid level of a full-load of a fuel and an allowable fuel amount of additional oil supply to be changed easily and properly only by replacing part of components forming the valve device.A first...  
JP2020503482A
The present invention is a valve assembly which has a valve housing (2), and the valve housing (2) concerned is, It sets in a valve housing (2) including a housing part (2a, 2b) of the lower part and the upper part, It is related with a ...  
JP6636767B2  
JP2020012594A
To provide a gas introduction/discharge divice in which clogging in a vent hole is scarce.A gas introduction/discharge device 14 introduces or discharges gas. The gas introduction/discharge device 14 includes: a container 70 in which wat...  
JP2020501042A
The present invention relates to a waste water piping system and an air valve which carries out equalization of the waste water pipe low pressure while preventing a bad smell leaking from a waste water piping system. An air valve contain...  
JP6630890B2  
JP6620511B2  
JP2019206901A
To provide a positive/negative pressure relief device for a drain pipe that can suppress the emission of bad odor while making it possible to cope with both positive and negative pressures inside the drain pipe with a simple structure.A ...  
JP2019199938A
To provide an air valve including a structure which can reliably deal with freezing damage while maintaining simple disassemblability without complicating its structure and assembly work, can be applied very easily to existing air valves...  
JP6600855B2  
JP6601949B2  
JP6601961B2  
JP6602239B2  
JP2019183929A
To provide an air valve which can supply water with simple operation.An air valve includes a valve body 1. The valve body 1 includes: a valve box 10 in which an air hole 11 for discharging air is formed at an upper part and a communicati...  
JP2019179671A
To provide a power storage module which enables improvement of reliability.A power storage module 12 includes: a frame body 50 provided with openings 50a communicating with multiple internal spaces V between bipolar electrodes 32; pressu...  
JP2019179672A
To provide a power storage module which enables improvement of reliability.A power storage module 12 includes: a frame body 50 provided with openings 50a communicating with multiple internal spaces V between bipolar electrodes 32; pressu...  
JP6591887B2  
JP2019167742A
To provide the protective member for the vent valve, that prevents dirt from adhering to the vent valve from the inside of a piping material without hindering inflow of outside air as much as possible.The protection member 150 comprises ...  
JP6585348B2  
JP6586493B2  
JP6578585B2  
JP2019146885A
To reduce an overload on a vacuum pump, when water which is not fully separated on a steam separator, enters a suction pipe connecting the steam separator and the vacuum pump.A flow control valve 2 for increasing an air amount, relative ...  
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...  

Matches 551 - 600 out of 6,602