Class / Patent application number | Description | Number of patent applications / Date published |
242385000 | Lock against spool winding | 11 |
20110259990 | PLAN OR MAP PROTECTOR AND STORAGE APPARATUS - A portable holder ( | 10-27-2011 |
20130175381 | BRAKING SYSTEM FOR A CABLE ROLLER - The invention relates to a cable drum for automatically winding up a cable having an inner drum part ( | 07-11-2013 |
20140048638 | ARRANGEMENT AND METHOD FOR LOCKING AN AUTOMATIC REELING MECHANISM OF A CHARGING CABLE FOR AN ELECTRIC VEHICLE - An automatic reeling mechanism for an electric vehicle or a charging post can automatically reel a charging cable and thus protect it against dirt and weather. In order to reduce mechanical loads and damage to the plug and minimize a risk for stumbling to a person, the automatic reeling mechanism is switched in a passive mode as long as a plug of the charging cable is plugged in and is not touched by a person. This is the case during the charging process. In this way, the automatic reeling mechanism can be comfortably used because no traction forces are active during the charging process and the charging cable can be laid out so that there is no risk of stumbling. | 02-20-2014 |
242385100 | Material movement responsive (e.g., window shade type) | 4 |
20080245917 | Universal headrail and drive system - A mounting and drive system for a window covering is provided. The mounting and drive system has an elongated body that has a first end and a second end and is configured to releasably retain a window covering that has window covering material connected to a rotating element such that rotation of the element raises or lowers the window covering material. A drive mechanism is permanently attached to one end of the elongated body. The drive mechanism is configured to be releasably coupled to the rotating element of the window covering such that the drive mechanism can turn the element to raised or lower the shade. | 10-09-2008 |
20110303781 | AUTOMATIC BANNER ROLL-UP MECHANISM - The present invention provides an automatic banner roll-up mechanism for automatically rolling up a banner or poster, which includes two tubes, a foldable material cloth, a connecting rod, two plugs, a cylindrical spring, a stopper and two mounting supports. One end of the connecting rod is sheathed by one plug and the cylindrical spring, and it is retained in one of the mounting supports. Ball bearings in one of the plugs are engaged with the connecting rod when the plug is rotated to twist cylindrical spring tight. After rotating the plug in a reverse direction to release the cylindrical spring, the connecting rod rotates in the reverse direction, thereby rolling up the foldable material. Further, the foldable material may be coated or printed with various patterns for decorative or sun-shading purposes. | 12-15-2011 |
242385200 | With additional lock release | 2 |
20090101743 | STRUCTURE OF A SINGLE-PULL REEL - A single-pull reel which includes a bottom cover having a center axle, a top cover engageable with the bottom cover; a cord-rotating disc having a top portion provided with a circular flange which is divided into a plurality of sections by a plurality of slots, a clamping member being provided behind one of the sections to form a passage therebetween and having a plurality of serrated teeth at an inner side against the one of the sections, the bottom portion being provided with a multi-operation urging track, a spiral spring having an inner end engaged with a notch of the axle and an outer end bent into a hook to engage with one of the sections of the cord-rotating disc, a cord, and a peg positioning structure comprising a peg and a pulling spring. | 04-23-2009 |
20130153701 | CONTAINER FOR ACCOMMODATING CABLE - A container for accommodating an electronic device cable includes a main base, a top cover, a winder rotatably connected to the main base, and a locking mechanism received in the winder. The top cover is placed on the main base, and defines an accommodating space in cooperation with the main base. The winder is received in the accommodating space, and includes a spring for providing a rotary force to the winder when the spring is twisted. The locking mechanism is received in the winder and configured for detachably fastening the winder to the top cover. When the cable is pulled away from the winder, the locking mechanism of the winder detaches from the top cover to allow unwinding of the cable to a desired length. Then when the transmission arm is pushed, the locking mechanism is driven away from the top cover whereupon the winder automatically rewinds the cable. | 06-20-2013 |
242385400 | Manually operated | 4 |
20110084158 | Self-Retracting Lifeline with Disconnectable Lifeline - A self-retracting lifeline includes a replaceable lifeline and comprises a housing, a drum rotatably operatively connected to the housing, a lifeline, and a locking member operatively connected to the drum and moveable from an unlocked position to a locked position for locking the drum relative to the housing to assist in replacing the lifeline. | 04-14-2011 |
20110204174 | SINGLE PULL WIRE WINDING DEVICE - A single pull wire winding device comprises a wire winding reel; the wire winding reel has two recesses respectively on both surfaces thereof for containing a flexible printed board and a coil spring, the wire winding reel having a peripheral groove on its periphery for containing a power connection wire, and a bulkhead on one side of the peripheral groove has at least one stopping portion; a switch is provided within the containing groove along a tangential direction of the wire winding reel so that the stopping block of the switch engages with the stopping portion of the wire winding reel to stop the rotation of the wire winding reel. Thus, the present invention, wherein a flatter flexible printed board is used to substitute for a portion of a thicker power connection wire to reduce the volume of the assembled device, is widely applied to various electronic products. | 08-25-2011 |
20140131502 | Single Pull Rope Driving Device with a Positioning Effect for a Window Curtain - A single pull rope driving device for a window curtain includes a bracket ( | 05-15-2014 |
20150382095 | WIRELESS SOUND EQUIPMENT - There is disclosed a wireless sound equipment includes a case; a first holder and a second holder provided in both sides of the case, respectively; a first receiver and a second receiver coupled to and decoupled from the first holder and the second holder, respectively; a first winding device gear rotatably mounted in the case, the first winding device comprising a first gear formed in an outer circumference; a second winding device rotatably mounted in the case, the second winding device comprising a second gear formed in an outer circumference to engage with the first gear; a first audio cable connected between the first receiver and the first winding device to be wound around the circumference of the first winding device; and a second audio cable connected between the second receiver and the second winding device to be wound around the circumference of the second winding device. | 12-31-2015 |