Abstract in simplified Chinese:本发明系使车辆之门按照所需之速度模式动作。 本发明构成车辆用门开关控制设备1,其包括:电源电压检测部2,其输出用以开关门51之电动马达13之电源电压之检测值;基准控制模式记忆部3,其记忆基准控制模式,该基准控制模式系检测值为特定之范围内时之电动马达13之控制模式,且表示对电动马达13之电压指令值或速度指令值;控制模式产生部4a,其基于检测值而产生修正后控制模式;及PWM控制部4,其基于修正后控制模式而控制电动马达13。
Abstract:
Hardware for a lift glide door assembly and lift glide window assembly provides ease of opening with an operational assist that urges the door or window to an open position on operation of an opening handle. A lock mechanism actuates a lock pin, blocks opening gear mechanisms from operating and extends a security bolt for locking. A guide blade is provided for assisting the door during opening or closing operations.
Abstract:
The present invention relates to a window assembly (1 ) comprising: a frame (2) associable with an opening (Z) and provided with a first and a second upright (2A, 2B) parallel to each other and extending along vertical axes, each one being connected with a lower crosspiece (2C) and with an upper crosspiece (2D), a wing (3) comprising one or more sheets of transparent material associated with an interfacing frame (4), said wing (3) being rotatably mountable on said frame (2) through at least a pair of hinge elements (10A, 10B) arranged adjacent to said first upright (2A) and defining a first hinge axis (X-X); an operating member (99) associated to said wing (3) for rotatably moving said wing (3) at least around said first hinge axis (X-X), at least between a closed position, wherein said wing (3) lies on a plane defined by said frame (2) so as to overlap it, and a plurality of opening positions wherein said wing (3) lies on different planes with respect to the plane defined by said frame (2). Said pair of hinge elements (10A, 10B) is arranged so as not to be seen when said wing (3) is in the closed position, and said first hinge axis (X-X) is substantially aligned with the vertical axis of said first upright (2A). Said window assembly (1 ) further comprises a displacement mechanism (100) adapted to progressively displace said pair of hinge elements (10A, 10B) toward an offset position with respect to the axis of said first upright (2A), wherein said first hinge axis (X-X) is arranged beyond the plane defined by the frame (2) so as to allow the rotation of the wing (3) at least up to 180 ° with respect to its closed position.
Abstract:
A door opening and closing device for a refrigerator includes a door coupled by means of a hinge unit to a main body defining a storage compartment therein, a gasket disposed between the door and the main body to provide a hermetic seal therebetween, and an opening and closing unit for opening and closing the door with respect to the main body, wherein the opening and closing unit includes a drive unit for generating a driving force, a gasket separation mechanism for pushing the main body using rotational force transmitted from the drive unit to separate the gasket from the main body or the door, and a door rotating mechanism for rotating the door using the rotational force transmitted from the drive unit.
Abstract:
A linear gate drive assembly with a drive rail (3) connectable to a gate panel. The drive rail has a first drive surface (3). A linear drive portion (4) is coupled to the drive rail and has teeth thereon with a first rolling tooth profile. The linear drive portion (4) defines a toothed second drive surface. Drive motors are pivotally coupled to a support structure (2). A first drive wheel (6) is attached to one drive motor and engages the first drive surface (3) to impart an axial drive force on the drive rail. A second drive wheel (5) is attached to another drive motor and engages the second drive surface (4). The second drive wheel (5) has second teeth that mate with the first teeth and that define a second rolling tooth profile that substantially corresponds to the first rolling tooth profile. Rotation of the second drive wheel (5) imparts axial and normal forces via a rolling teeth interface the mating teeth for moving the drive rail and the gate panel.
Abstract:
Movable partition systems include an elongated, fixed drive member extending along a track, a partition that is automatically and manually movable along the track, and a motor carried by the movable partition configured to drive a rotatable drive member that is engagable with the elongated, fixed drive member. The rotatable drive member may be engaged with, and disengaged from, the fixed drive member. Methods of moving a partition along a track include actuating a motor carried by a movable partition to drive rotation of a drive member while the drive member is engaged with an elongated, fixed drive member, and manually moving the partition along the track while the rotatable drive member is disengaged from the fixed drive member. Methods of installing a movable partition system include configuring a rotatable drive member to be capable of engagement with, and disengagement from, an elongated, fixed drive member.
Abstract:
Movable partition systems include an elongated, fixed drive member extending along a track, a partition that is automatically and manually movable along the track, and a motor carried by the movable partition configured to drive a rotatable drive member that is engagable with the elongated, fixed drive member. The rotatable drive member may be engaged with, and disengaged from, the fixed drive member. Methods of moving a partition along a track include actuating a motor carried by a movable partition to drive rotation of a drive member while the drive member is engaged with an elongated, fixed drive member, and manually moving the partition along the track while the rotatable drive member is disengaged from the fixed drive member. Methods of installing a movable partition system include configuring a rotatable drive member to be capable of engagement with, and disengagement from, an elongated, fixed drive member.
Abstract:
An articulated device comprises a first member (4) that is provided with a first set of teeth fixedly connected thereto (20, 22). A second adjacent member (6) is provided with a second set of teeth fixedly connected thereto (24, 26). A coupling section (32, 38) is also provided on which the first set of teeth is hingeably supported around a first hinge axis (28, 34) and on which the second set of teeth is hingeably supported around a second hinge axis (30, 36) wherein the first set of teeth engages with the second set of teeth. A positioning device sets an angular position of the first and second members relative to the coupling section.
Abstract:
A motor apparatus for moving sliding gates comprises means (20) for guiding and supporting the moving portion of the gate (10) and a motor-reduction unit (17) suitable for moving said moving portion of the gate. The guiding and support means (20) and the motor-reduction unit (17) are carried by a box body (13) fixed to the top of one of the gate posts (11) and suitable for allowing the passage of the moving portion of the gate therein, the guiding and support means (20) and the motor-reduction unit (17) engaging the top edge of the moving portion of the gate (10) at opposed sides.