64results about How to "Reliable abutment" patented technology

[Problem] To provide a door locking device for a vehicle, wherein it is possible to reduce production costs while preventing the door from opening unintentionally when the vehicle is in a collision and while eliminating having to redo an unlocking operation when the unlocking operation and a door opening operation overlap. [Solution] A door locking device (1) for a vehicle, wherein: a third lever (50) is capable of being displaced to a third position and a fourth position, the third position being a position in which a second lever (30) capable of swinging from a first position to a second position as a consequence of an inertial force (F1) surpassing a set value and acting on the second lever (30) is allowed to be at the first position and the second position, and the fourth position being a position in which the second lever (30) is held at the second position; and a fork (11) can be switched to an unlatch state when the third lever (50) is at the third position, while the fork (11) cannot be switched to the unlatch state when the third lever (50) is at the fourth position. When a first lever (13) attempts to swing while the second lever (30) is at the second position, a holding means (60) allows the first lever (13) to swing while holding the second lever (30) at the second position regardless of the position of the third lever (50).

The invention provides a heald shaft with a lightweight shaft rod. The heald shaft comprises at least one haft rod and at least one side supporting member made of light materials, and the haft rod and the side supporting member are connected with each other via a specially constructed accepting part. The accepting part comprises two perferably flat members, and at least one flat member is connected with two butting elements. One of the butting element is retained or installed fixedly, and the other one is retained or installed to be able to move slightly. The two butting elements are protruded out of the edges of the right sides of the flat members at different distances, a tensioning component plays a part between the two butting elements and is configured to tension the shorter butting element toward the longer butting element, so that an extending part of the side supporting member is clamped at an appropriate position between the butting elements. The flat members transmit force between the side supporting member and the shaft rod, and the force is applied on a large surface of the shaft rod.

A door opening assisting device that has a simple structure not requiring a dedicated operation member for assisting opening of a door and whose operability and reliability when it operates in synchronous with door opening operation are enhanced. The door opening assisting device is constructed as follows. With opening and closing of the door, a passive member (20) connected to a door closer for rotatingly urging the door in the closing direction is rotated in the normal and reverse direction, and the rotation of the door closer causes transmission members (30, 31) to reciprocate in the direction corresponding to the opening and closing of the door.; In this process, the opening of the door causes an opening spring (51) to urge and move the transmission member (30) in the door opening direction, and after opening force is accumulated in the spring (51) by the movement of the transmission member (31), the spring (51) is locked with the opening force accumulated in it. In the construction above, when the passive member is rotated in a predetermined angle region in the initial stage of door opening operation, this causes the opening spring to exert opening force and also causes the spring to accumulate opening force and then to be locked with the opening force accumulated in it.

The invention provides a flexible membrane mechanism capable of pressing a valve of a valve mechanism with a small force to allow the valve to function, a flow path member, a liquid ejecting apparatus, and a control method. There is provided a flexible membrane mechanism (80) for a valve mechanism (7). The flexible membrane mechanism (80) includes: a lid member (81); a flexible membrane (83) thatforms a space (R3) between the lid member (81) and the flexible membrane (83); and a fluid flow path (75) that communicates with the space (R3), in which the flexible membrane (83) is configured to deform such that a valve (B[1]) of the valve mechanism (70) is opened and closed, in which the flexible membrane includes a protrusion portion (850) projecting and sinking toward the lid member (81), and in which the flexible membrane includes an easily-deformable region (871) and a little-deformable region (870) each outside a portion which is configured to be brought into contact with the valve mechanism (70).

The present invention provides installation construction of a molding, which is simple and reliable in assembling and low in cost, between a windscreen and a vehicle neck upper cover plate decoration member. An upper side wall portion and a lower side wall portion of the molding extend in parallel along the width direction of the vehicle. An inner wall portion is arranged between the upper side wall portion and the lower side wall portion, and extends, in parallel with the upper side wall portion and the lower side wall portion, along the width direction of the vehicle. A first bottom portion connects an end portion of the upper side wall portion at the rear side of the vehicle and an end portion of the inner wall portion at the rear side of the vehicle together within the whole area of the upper side wall portion and the inner wall portion in the width direction of the vehicle. A second bottom portion connects an end portion of the lower side wall portion at the front side of the vehicle and an end portion of the inner wall portion at the front side of the vehicle together within the whole area of the lower side wall portion and the inner wall portion in the width direction of the vehicle. The upper side wall portion is provided with a fastening portion fastened with the vehicle neck upper cover plate decoration member, and the vehicle neck upper cover plate decoration member is provided with a fastened portion. The first bottom portion is provided with a rear side lip portion abutted against the windscreen.