Abstract: A door lock of recreational vehicle with a locking tongue and a safety pin that move synchronously is provided, which includes a lock body and an outer handle fixedly mounted on an outer end surface of the lock body. A first sliding chamber, a second sliding chamber and a mounting chamber are formed in the lock body. A locking tongue and a spring are arranged in the first sliding chamber. A safety pin is arranged in the second sliding chamber. A lock core of the lock body is arranged on the outer handle. The lock core sequentially extends through the outer handle and an outer shell of the lock body and is located in the mounting chamber. A first rotary disk is connected to an output shaft of the lock core. The first rotary disk is sleeved with a second rotary disk driven by the first rotary disk.

Abstract: A door lock of recreational vehicle with a locking tongue and a safety pin that move synchronously is provided, which includes a lock body and an outer handle fixedly mounted on an outer end surface of the lock body. A first sliding chamber, a second sliding chamber and a mounting chamber are formed in the lock body. A locking tongue and a spring are arranged in the first sliding chamber. A safety pin is arranged in the second sliding chamber. A lock core of the lock body is arranged on the outer handle. The lock core sequentially extends through the outer handle and an outer shell of the lock body and is located in the mounting chamber. A first rotary disk is connected to an output shaft of the lock core. The first rotary disk is sleeved with a second rotary disk driven by the first rotary disk.

Abstract: A buffered negative electrode-electrolyte assembly includes: a porous negative electrode comprising a metal, a transition metal nitride, or a combination thereof; a solid-state electrolyte; and a buffer layer between the porous negative electrode and the solid-state electrolyte. The buffer layer comprising a buffer composition according to Formula (1) MmNnZzHhXx. The buffer composition has an electronic conductivity that is less than or equal to 1×10?2 times an electronic conductivity of the solid-state electrolyte, and the buffer composition has an ionic conductivity less than or equal to 1×10?6 times an ionic conductivity of the solid-state electrolyte.

Abstract: A power supply includes a first section couplable to a source of electrical power, and includes a first compensation circuit, and a first coil having a first coil main area. The power supply includes a second section including a second coil separated from the first coil by a gap and having a second coil main area. The second coil main area is oppositely facing and aligned with the first coil main area to allow wireless power transfer from the first coil to the second coil. The second section includes a second compensation circuit, and a rectifier to provide direct current power to a load. The second section is oppositely oriented to the first section to reduce rotational misalignment.

Abstract: A mixed ionic-electronic conductor (MIEC) in contact with a solid electrolyte includes a material having a bandgap less than 3 eV. The material includes an end-member phase directly connected to an alkali metal by a tie-line in an equilibrium phase diagram. The material is thermodynamically stable with a solid electrolyte. The MIEC includes plurality of open pores, formed within the MIEC, to facilitate motion of the alkali metal to at least one of store the alkali metal in the plurality of open pores or release the alkali metal from the plurality of open pores. The solid electrolyte has an ionic conductivity to ions of the alkali metal greater than 1 mS cm?1, a thickness less than 100 ?m, and comprises at least one of a ceramic or a polymer.

Abstract: Disclosed is a door lock of a recreational vehicle, comprising an exterior panel, a lock body and an interior panel, wherein a first sliding cavity, a second sliding cavity and a driving cavity are formed in the lock body, a slidable deadbolt and a slidable latch bolt are arranged in the first sliding cavity and the second sliding cavity respectively, a motor and a rotatable spindle are mounted in the driving cavity, a first gear is mounted on an output shaft of the motor, and an eccentric rod is arranged on an upper surface of the first gear. The door lock eliminates all drive designs related to driving levers and hinge bars, and adopts gear drive on the whole, thus being more stable in operation and reducing the failure rate.

Abstract: A buffered negative electrode-electrolyte assembly includes: a porous negative electrode comprising a metal, a transition metal nitride, or a combination thereof; a solid-state electrolyte; and a buffer layer between the porous negative electrode and the solid-state electrolyte. The buffer layer comprising a buffer composition according to Formula (1) MmNnZzHhXx. The buffer composition has an electronic conductivity that is less than or equal to 1×10-2 times an electronic conductivity of the solid-state electrolyte, and the buffer composition has an ionic conductivity less than or equal to 1×10-6 times an ionic conductivity of the solid-state electrolyte.

Abstract: A buffered negative electrode-electrolyte assembly includes: a porous negative electrode comprising a metal, a transition metal nitride, or a combination thereof; a solid-state electrolyte; and a buffer layer between the porous negative electrode and the solid-state electrolyte. The buffer layer comprising a buffer composition according to Formula (1) MmNnZzHhXx. The buffer composition has an electronic conductivity that is less than or equal to 1×10?2 times an electronic conductivity of the solid-state electrolyte, and the buffer composition has an ionic conductivity less than or equal to 1×10?6 times an ionic conductivity of the solid-state electrolyte.

Abstract: An anode includes a mixed ionic-electronic conductor (MIEC) with an open pore structure. The open pore structure includes open pores to facilitate motion of an alkali metal into and/or out of the MIEC. The open pore structure thus provides open space to relieve the stresses generated by the alkali metal when charging/discharging a battery. The MIEC is formed from a material that is thermodynamically and electrochemically stable against the alkali metal to prevent the formation of solid-electrolyte interphase (SEI) debris and the formation of dead alkali metal. The MIEC may also be passive (the MIEC does not store or release alkali metal). In one example, the open pore structure may be an array of substantially aligned tubules with a width less than about 300 nm, a wall thickness between about 1 nm to about 30 nm, and a height of at least 10 um arranged as a honeycomb.

Abstract: A mixed ionic-electronic conductor (MIEC) in contact with a solid electrolyte includes a material having a bandgap less than 3 eV. The material includes an end-member phase directly connected to an alkali metal by a tie-line in an equilibrium phase diagram. The material is thermodynamically stable with a solid electrolyte. The MIEC includes plurality of open pores, formed within the MIEC, to facilitate motion of the alkali metal to at least one of store the alkali metal in the plurality of open pores or release the alkali metal from the plurality of open pores. The solid electrolyte has an ionic conductivity to ions of the alkali metal greater than 1 mS cm?1, a thickness less than 100 ?m, and comprises at least one of a ceramic or a polymer.

Abstract: A buffered negative electrode-electrolyte assembly includes: a porous negative electrode comprising a metal, a transition metal nitride, or a combination thereof; a solid-state electrolyte; and a buffer layer between the porous negative electrode and the solid-state electrolyte. The buffer layer comprising a buffer composition according to Formula (1) MmNnZzHhXx. The buffer composition has an electronic conductivity that is less than or equal to 1×10?2 times an electronic conductivity of the solid-state electrolyte, and the buffer composition has an ionic conductivity less than or equal to 1×10?6 times an ionic conductivity of the solid-state electrolyte.

Abstract: An anode includes a mixed ionic-electronic conductor (MIEC) with an open pore structure. The open pore structure includes open pores to facilitate motion of an alkali metal into and/or out of the MIEC. The open pore structure thus provides open space to relieve the stresses generated by the alkali metal when charging/discharging a battery. The MIEC is formed from a material that is thermodynamically and electrochemically stable against the alkali metal to prevent the formation of solid-electrolyte interphase (SEI) debris and the formation of dead alkali metal. The MIEC may also be passive (the MIEC does not store or release alkali metal). In one example, the open pore structure may be an array of substantially aligned tubules with a width less than about 300 nm, a wall thickness between about 1 nm to about 30 nm, and a height of at least 10 um arranged as a honeycomb.

Abstract: A light-emitting diode (LED) lighting fixture is provided as a potential solid state lighting (SSL) replacement fixture for a conventional HID lamp fixture. The LED lighting fixture includes a main housing having a bottom surface supporting an array of LEDs, a top surface and sides, and at least one driver provided in a side housing attached to a side of the main housing to drive the LED array. The thickness of the side housing is equal to or greater than the thickness of the main housing. A plurality of heat spreading fins is arranged on the top surface of the main housing.

Abstract: A light emitting diode (LED) lighting fixture for achieving a desired illumination pattern includes a panel and one or more LEDs attached to a surface of the panel. One or more of the LEDs may be mounted at an angle to the surface.

Abstract: A light-emitting diode (LED) lighting fixture is provided as a potential solid state lighting (SSL) replacement fixture for a conventional HID lamp fixture. The LED lighting fixture includes a main housing having a bottom surface supporting an array of LEDs, a top surface and sides, and at least one driver provided in a side housing attached to a side of the main housing to drive the LED array. The thickness of the side housing is equal to or greater than the thickness of the main housing. A plurality of heat spreading fins is arranged on the top surface of the main housing.

Abstract: A light emitting diode (LED) lighting fixture for achieving a desired illumination pattern includes a panel and one or more LEDs attached to a surface of the panel. One or more of the LEDs may be mounted at an angle to the surface.

Abstract: A light-emitting diode (LED) lighting fixture is provided as a potential solid state lighting (SSL) replacement fixture for a conventional HID lamp fixture. The LED lighting fixture includes a main housing having a bottom surface supporting an array of LEDs, a top surface and sides, and at least one driver provided in a side housing attached to a side of the main housing to drive the LED array. The thickness of the side housing is equal to or greater than the thickness of the main housing. A plurality of heat spreading fins is arranged on the top surface of the main housing.

Abstract: A light emitting diode (LED) lighting fixture for achieving a desired illumination pattern includes a panel and one or more LEDs attached to a surface of the panel. One or more of the LEDs may be mounted at an angle to the surface.