Abstract:
The present invention relates to a device to assist the opening of a covering element pivotably mounted relative to an edge of a frame. According to the invention, the assistance cylinder (6) includes a hollow shaft (7), a guide pin (10) inserted in the hollow shaft (7) and comprising at the end thereof opposite the end wall (8) of the hollow shaft (7) a yoke (11), a spring (13) inserted in the hollow shaft (7) surrounding the guide pin (10) and mounted pre-stressed when unloaded between the end wall (4) of the hollow shaft (7) and the yoke (11) of the guide pin (10), and a means (14) secured to the end of the guide pin (10) and engaging with the end wall (8) of the hollow shaft (7) for keeping the pre-stressed spring (13) in the released state thereof. The invention is useful in the field of road systems.
Abstract:
A vehicle body rear structure that is able to rotatably support a tailgate at a left hinge attachment section of a rear outer panel with a left hinge member therebetween. The left hinge member is provided with: a vehicle-body-side hinge section affixed to the left hinge attachment section; and a door-side hinge section connected rotatably to the vehicle-body-side hinge section. A left rear combination lamp is provided to the rear outer panel in a manner so as to cover the vehicle-body-side hinge section from the outside of the vehicle body.
Abstract:
The present invention relates a hinge safety cover and, more particularly, a hinge safety cover in which a hinge installed between a door frame and a door of furniture or a sink, a cabinet, etc. used in a kitchen, is prevented from being exposed to the outside, thereby preventing clothes/bedclothes or a hanger being caught in the hinge so that the clothes/bedclothes are not damaged or the hinge is not broken, or preventing an accident which may cause a part of the body of a person, such as a finger, etc., to be trapped and injured.
Abstract:
A method for installing a retrofit conversion kit for converting a door operating apparatus from overhead use to underground use and for operating a swinging door while protecting the door apparatus against moisture and dust encroachment within its underground location. A seal arrangement provides this contamination encroachment protection.
Abstract:
A magnetic-push slide cover driving device includes a slide seat having at least one slide guide section, a base seat connected on the slide guide section and reciprocally slidable along the slide guide section, at least one middle magnetic body disposed at a middle section of the base seat, and two movable members respectively pivotally disposed at middle sections of two sides of the slide seat. The movable members respectively have two opposite sides. The middle magnetic body is slidable between the opposite sides along with the base seat. Multiple magnetic bodies are arranged on each of the opposite sides. The magnetic bodies on the same side are such arranged that the poles of the same polarity are directed in the same direction. Accordingly, at a later stage of opening process of a slide cover, the magnetic-push slide cover driving device provides a push aid force for the slide cover.
Abstract:
A magnetic-push slide cover driving device includes a slide seat having at least one slide guide section, a base seat connected on the slide guide section and reciprocally slidable along the slide guide section, at least one middle magnetic body disposed at a middle section of the base seat, and two movable members respectively pivotally disposed at middle sections of two sides of the slide seat. The movable members respectively have two opposite sides. The middle magnetic body is slidable between the opposite sides along with the base seat. Multiple magnetic bodies are arranged on each of the opposite sides. The magnetic bodies on the same side are such arranged that the poles of the same polarity are directed in the same direction. Accordingly, at a later stage of opening process of a slide cover, the magnetic-push slide cover driving device provides a push aid force for the slide cover.
Abstract:
A motorized door opener for a vehicle (such as a military or security vehicle), featuring a sensor system that determines door position to prevent door damage while the opener is in operation. The opener features an offset gear system that effectively changes the door's rotation point. Mechanical advantage is gained by using a lengthened lever arm with the gear system, providing increased leverage and allowing the motor to provide enough force to open and close a heavily armored door. The opener can use existing door hinges, and can be provided so as not to protrude into the door space, in order to facilitate passenger and equipment entry/exit through the doors. A safety release mechanism is included in some embodiments, allowing the door to be manually opened or closed.
Abstract:
An assembly for an automatic garage door including a slide bar, a motor, and a drive assembly connected to the slide bar, and a tie connected to the garage door; the assembly including a first “C” bracket having a lower web, the first “C” bracket receiving the slide bar and the motor and drive assembly being operatively connected to the first “C” bracket for longitudinally moving the first “C” bracket; a second “C” bracket having a lower web, the second “C” bracket nestingly receiving the first “C” bracket, and the tie being further connected to the second “C” bracket; a latching mechanism incorporated within the first and second “C” brackets' lower webs, the latching mechanism being adapted for resisting movements of the first and second “C” brackets away from each other; and a third “C” bracket having lower web, the third “C” bracket nestingly receiving the second “C” bracket.
Abstract:
A household appliance (1) comprising a body (2) which is disposed into the furniture, a door (3) which allows access into the body (2) and moves by rotating around a horizontal axis and which is opened by holding a handle, a hinge (4) which connects the door (3) to the body (2), and a decorative panel (5) which is slidably mounted onto the door (3).
Abstract:
A case cover structure for fall prevention which is applied in automatic sliding doors is disclosed. The structure includes a main frame, at least one bearing plate, at least one absorption element and a cover. The bearing plate is fixed on the main frame and has a receiving groove. The absorption element is disposed in the receiving groove of the bearing plate. The cover is disposed on one side of the main frame and has a corresponding groove opposite to the receiving groove. An absorbed element is disposed in the corresponding groove. The absorption element absorbs and fixes the absorbed element so that the cover is fixed on one side of the main frame. Accordingly, the present invention can effectively prevent the case cover for an automatic door from falling during maintenance and enhance convenience and security for maintenance.