Abstract: The present disclosure discloses a mouthpiece of a nebulizer, comprising an aerosol inflow port, and an aerosol outflow port; wherein an aerosol passage is formed between the aerosol inflow port and the aerosol outflow port, such that in a normal spraying state, the aerosol enters the aerosol passage from the aerosol inflow port and is discharged from the aerosol outflow port; and at least one temporary liquid reservoir is provided inside the mouthpiece, such that when condensation of the aerosol reversely flows back towards the aerosol inflow port, at least part of the condensation of the aerosol flows back into the temporary liquid reservoir. Besides, the present disclosure further discloses a portable nebulizer adopting the mouthpiece. The present disclosure provides an advantage of causing the nebulizer to produce a better anti-backflow effect.

Abstract: The present disclosure discloses a mouthpiece with an enhanced spraying effect, comprising: an aerosol inflow port, and an aerosol outflow port; wherein an aerosol passage is formed between the aerosol inflow port and the aerosol outflow port, such that in a spraying state, the aerosol enters the aerosol passage from the aerosol inflow port and is discharged from the aerosol outflow port; a main air inlet is provided at a bottom wall or a top wall of the mouthpiece, the main air inlet being in communication with the aerosol passage; and an ancillary air inlet is further provided at an opposite side of the main air inlet, the ancillary air inlet being in communication with the aerosol passage. The present disclosure further discloses a portable nebulizer having the mouthpiece above. The present disclosure provides an advantage of effectively enhancing the spraying effect of the nebulizer.

Abstract: The present disclosure discloses an aerosol inflow port, and an aerosol outflow port; wherein an aerosol passage is formed between the aerosol inflow port and the aerosol outflow port, such that in a normal spraying state, the aerosol enters the aerosol passage from the aerosol inflow port and is discharged from the aerosol outflow port, and an outflow stopper is provided on a bottom wall inner surface of the mouthpiece, and condensation of the aerosol is stopped by the outflow stopper when flowing towards the aerosol outflow port. Besides, the present disclosure further discloses a portable nebulizer adopting the mouthpiece. The present disclosure provides an advantage of effectively mitigating direct flow of the condensed aerosol into the mouth.

Abstract: A decking system is made up of a variety of decking boards and other components are disclosed. In some aspects, the decking boards are connectable to each other so that adjacent boards will provide a water barrier and a drainage channel. Some versions of the boards may have a hollow region to accept the provision of heating elements or other accessory structures. A connector piece is disclosed in various embodiments span the gap between the butt ends of the boards to provide a water barrier at the butt ends of the boards. A gutter and downspout system is disclosed, as well as structures for protecting the ends or sides of the deck structure.

Abstract: A decking system is made up of a variety of decking boards and other components are disclosed. In some aspects, the decking boards are connectable to each other so that adjacent boards will provide a water barrier and a drainage channel. Some versions of the boards may have a hollow region to accept the provision of heating elements or other accessory structures. A connector piece is disclosed in various embodiments span the gap between the butt ends of the boards to provide a water barrier at the butt ends of the boards. A gutter and downspout system is disclosed, as well as structures for protecting the ends or sides of the deck structure.

Abstract: A method and an apparatus for servicing a coolant system is disclosed. Using the apparatus, a user may fill the coolant system with coolant. The user may also measure a current pressure of the coolant system. The apparatus then compares the current pressure with a predetermined pressure associated with an ambient temperature to determine a coolant charge status. The apparatus alerts a user to the coolant charge status of the coolant system using an indicating device.

Abstract: A container, a method for dispensing a fluid contained in the container and a valve are disclosed. The container includes a valve that permits the contents of the container to be dispensed and re-sealed after use. In some embodiments, the valve automatically opens when a suitable connector is attached to the container and automatically closes when the connector is removed from the container. The container can also optionally include a pressure relief system and provisions to prevent backflow into the container. The container is also designed to be backward compatible with existing hardware and connectors.