Abstract: A key-duplicating system comprises a network that includes a multiplicity of kiosks at a multiplicity of different locations, each of the kiosks having a customer interface and a processor coupled to the customer interface. A remote central server coupled to the kiosks is adapted to receive, from the kiosks, information identifying master keys to be duplicated. A key analysis module uses the information identifying master keys to be duplicated to derive information required to produce duplicates of the identified master keys, and a key duplicating module uses that information to produce duplicates of said identified master keys.

Abstract: The present invention generally relates to the field of replicating or copying keys. More specifically, the present invention provides an improved key holder assembly for use in a key cutting machine, the key holder providing a universal or multiply key type holding apparatus to simplify the process of creating a copy of a master key. Spring or otherwise biased components hold a received or inserted ley blank in a preferred position for presenting to a cutting component.

Abstract: A portable manual vertical milling key duplicating machine comprising a body, a main axis component, a guide component, a clamping component, a feeding component, a power storage unit, a display unit and an electric control unit. This solution provides a pre-positioned precise guide mechanism and an adjustable handrail and is capable of improving the precision of key processing in multiple aspects and increasing stability during key processing. It has a compact structure with an upper/lower separate two-way sliding table configuration, thereby substantially reducing the machine size, and the body is divided into three areas, thereby ensuring good protection.

Abstract: A key identification system is provided. The key identification system comprises an imaging system to capture an image of a master key, and a logic to analyze the captured image. The imaging system may be capture an image of a groove in the master key from an angle between perpendicular and parallel to the blade of said master key. The logic analyzes the captured image to compare characteristics of the groove with groove characteristics of known key blanks to determine the likelihood of a match between the master key and a known key blank. The key identification system may further compensate for displacement or orientation of the master key with respect to the imaging system when analyzing characteristics of the groove.

Abstract: A key duplicating machine is used for duplicating notches of an original key to a key blank. The key duplicating machine includes a base assembly, a first sliding table, a first driving mechanism, a first clamp, a second clamp and a cutting module. The first sliding table is slidably mounted on the base assembly. The first driving mechanism controls a position of the first sliding table. The two clamps are fixed on the base assembly. The original key and key blank are fixed on the two clamps respectively. The cutting module is pivotally mounted on the first sliding table, and has a guiding element, a cutting element and a motor. Gravity makes the cutting module rotate, and makes the guiding element and the cutting element press against the keys. The duplicating can be carried out with one hand, which is easier to use and more precise.

Abstract: The invention relates to a reset mechanism of the key duplication device which comprises a reset apparatus, a spindle and a body, wherein the spindle is inserted into the body and is rotatably connected to the body. Between workspace and a loading area, the body is repeatedly moveable along the spindle. The reset mechanism comprises an elastic member connected with the body. Elastic forces of the elastic member always act on the body and move the body toward the workspace. After the body is rotated to the loading area against the elastic forces of the elastic member, when a withdrawal force exceeds the elastic forces, the body automatically returns to the workspace under the influence of the elastic forces. The fewer and easier operating steps the more efficient work of the reset mechanism is, and the mechanism more conforms to the ergonomics design.

Abstract: A device for capturing at least three views of an object with a camera includes a housing having a cavity. A slot in the housing communicates with the cavity and is adapted to accept an object. A plurality of mirrors in the cavity reflects at least three views of the object towards the camera, allowing the camera to capture an image of the views. A system for capturing multiple views of an object includes a housing having a cavity. A slot in the housing communicates with the cavity and is adapted to receive an object. A camera, a light source, and a plurality of mirrors in the cavity reflect at least three views of the object towards the camera, allowing the camera to capture an image three views.

Abstract: A key identification system that includes a key identification system housing, a key clamp, a key ring support tray, and two digital identifiers is disclosed. The key identification system housing may include a key receiving aperture extending through housing and sized to receive at least some of a key blade of a key. The key clamp is positioned adjacent to the key receiving aperture and allows the system to maintain the key blade in a fixed position within the key identification system housing when the key is inserted into the key receiving aperture. The key ring support tray is typically coupled to the key identification system housing below the key receiving aperture. The two digital identifiers are positioned within the key identification system housing and designed to capture key blade information.

Abstract: Embodiments disclosed herein can include one or more labels, each label having an indicia receiving surface adapted to receive indicium or indicia. The indicia receiving surface can provide a permanent, durable writing surface. A key for operating a mechanical lock can include one or more labels. The key can include a key main body and at least one label coupled to the key main body. The key main body comprises a head and an elongate body coupled to the head. The elongate body is configured to physically engage and operate a lock, such as a mechanical lock. The label can define an indicia receiving surface adapted to receive indicium or indicia.

Abstract: A method of duplicating a key includes receiving a master key in a key duplicating machine. The machine automatically detects a cross sectional profile of the master key. The machine automatically determines, based on the detected cross sectional profile, a type and model of the master key. The machine automatically selects a key blank that matches the type and model of the master key, and then automatically cuts the selected key blank to duplicate a key tooth pattern of the master key.

Abstract: Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank.

Abstract: Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank.

Abstract: Implementations of key blank carriers or key blanks with a standard reference features may include alignment features on a key blank head, key blank tip, a key blank carrier coupled to a key blank sleeve and/or a key blank sleeve, and any feature directly attached to any portion of the key that may be used for referencing in the key duplication system, or any combination of these. The standard reference features may allow any key blank brand model to interface with the machine so as to consistently align each key, regardless of its make and model, for cutting in a universally configured key blank clamp that is clamped to reduce the movement of the key blank during duplication cutting.

Abstract: A universal clamping assembly for a key duplicating machine is described. The clamping assembly comprises a housing having a pair of opposed flat guide rail support surfaces and a sliding tip clamp is guidingly displaceable along each of the guide rail support surfaces and are urged against the tip of the key and key blank blades which are positioned on the guide rails. A pivoting clamp is displaceably engageable on a forward top edge of the respective key blades to apply a downward force on the key blades to ensure that the lower edge of the key blades is firmly resting against the guide rail support surfaces. A pair of cam operated side clamps is actuable to further clamp the blade on their sides at two distinct areas. The universal clamping assembly is capable of accommodating different key and key blank lengths, widths and thicknesses. The method of clamping the key and key blank is also described.

Abstract: Coded keys are produced by reference to a set of matrix keys, each matrix key of a set has uniform notch spacing and a uniform but different depth compared to the others. A holder carries a complete matrix key set. The holder, in turn, is securable to a carriage having a key blank-retaining vise. By manipulating the holder, any selected one of the matrix keys may be brought into fixed coplanar and linear registration with the key blank. As the holder and carriage are moved synchronously, a first matrix key is urged toward a stylus at a given code location defined by a notch of specific depth and a cutter removes material from the key blank to form a corresponding notch. The process is repetitively performed until a notch of the prescribed code depth is defined at each location along the key blank needed to form a replacement key.

Abstract: A chip and shaving collection system for a key cutting machine has a trough with a linear first trough drawer rail located on a trough first side and a linear second trough drawer rail located on a trough second side. The trough further has a linear first trough support rail having a general shape of a triangular prism located on a trough first side and a linear second trough support rail having a general shape of a triangular prism located on a trough second side. The system has a plurality of linear support beams located on the support rails. The system has a rigid planar grid member spanning the trough top located on the linear support beams. The system has a drawer that is fluidly sealed located in the trough. The system has a key cutting machine located on the grid member.

Abstract: A stroke controller is mounted on a key duplicator and has a base, a drive shaft, a knob and a driven shaft. The base has a longitudinal shaft hole and a transverse shaft hole. The drive shaft is mounted rotatably through the transverse shaft hole. The knob is mounted on the drive shaft and has a drive gear. The driven shaft is mounted slidably through the longitudinal shaft hole and has a rack section engaging the drive shaft so that rotating the knob drives the driven shaft to slide relative to the base. The stroke controller precisely controls the movement of an original key and a key workpiece clamped on the key duplicator to manufacture a fine key duplicate.

Abstract: It is the object of this invention to provide a unit for duplicating recesses of a key with a cylindrical shank. A unit 1 for duplicating recesses of a key 2 with a cylindrical shank in a duplicating machine, where the key comprises a gripping part 3 and a cylindrical operational shank 4 on the surface of which encoding recesses 5 are made that cooperate with elements to unlock a lock mechanism, such as bolts, and on the outer surface of which, radially to the axis of the key, an abutment 6 is positioned that secures the position of the key 2 in the lock mechanism and transfers driving force from the key 2 to the lock mechanism, where the duplicating machine 7 is provided with two receptacles 8, where in the first receptacle 8 a master key 2 to be duplicated is inserted, and in the other receptacle 8 a blank key 2 is inserted, and the receptacles 8 have a flat key shape in cross-section.

Abstract: A key duplication system comprising a key duplication housing wherein at least one key receiving aperture on a first side of the housing sized to receive a key blade and at least one key clamp adjacent to the at least one key receiving aperture, the clamp comprising a first clamp arm with a surface topography corresponding to a first key blade surface topography and a second clamp arm with a surface topography corresponding to a second key blade different from the first key blade.

Abstract: Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank.

Abstract: A self-service, fully-automatic kiosk for duplicating keys includes a kiosk housing having a customer interface for receiving payment from a customer for the purchase of at least one duplicate of the customer's key. A key-receiving entry in the housing receives at least a portion of the customer's key to be duplicated, and a key analysis system within the housing analyzes the blade of a key inserted in the key-receiving entry to determine whether the inserted key matches one of a group of preselected key types and, if so, which preselected key type is matched. A key blank magazine within the housing stores key blanks for each of the preselected key types. A key blank extraction system extracts from the magazine a key blank for the preselected key type matched by the blade of the key inserted in the key-receiving entry. Then a key duplicating system within the kiosk replicates the tooth pattern of the blade of the key inserted in the key-receiving entry, on the blade of the extracted key blank.

Abstract: A fabrication system is disclosed for use in a key making machine. The fabrication system may have a housing with a slot configured to receive a key blank, and a receiving unit configured to accept a shank of the key blank at the slot. The receiving unit may be configured to mechanically align the shank as it is inserted by a user. The fabrication system may also have a clamp movable between an open position and a closed position, and an actuator. The actuator may be configured to move the receiving unit and the key blank to the clamp, and to move the receiving unit away from the key blank after the clamp has moved to the closed position.

Abstract: The invention concerns a key whose blade comprises axially a window (18) forming an opening throughout the thickness of the blade between two opposite faces thereof, and a set of rollers (20) mounted in series along said windows with each roller being mounted freely rotating around a spindle (22) fixed transversal to the window. More particularly, it concerns security keys designed to cooperate with a pin tumbler cylinder.

Abstract: A method for profiling the broad sides of a flat key, a key blank being clamped in a clamping device so that the broad side of the key blank is exposed. Guide grooves and variation grooves which are complementary to the longitudinal sectional profile of the cutter teeth are milled into the broad side by advance in the longitudinal direction of the key, in one work operation, using a milling cutter that has cutter teeth on its peripheral surface and rotates about a cutter shaft. To produce undercut grooves, the axis of the cutter shaft is inclined at an angle of inclination relative to the longitudinal center plane of the key, ribs of the cutter teeth producing an undercut guide wall using at least one rib.

Abstract: A method for profiling broad sides of a flat reversible key. A key blank is clamped to expose the first broad side of the key blank and complementary grooves and ribs are milled using a milling cutter with cutter teeth by advance in the longitudinal direction of the key relative to the longitudinal section profile of the cutter teeth. The key blank is then clamped in a position turned by 180° about the longitudinal center axis of the key so that the second broad side of the blank is exposed, and complementary grooves and ribs are milled into the broad side with milling cutter, by advance in the longitudinal direction of the key. The cutter shaft axes is inclined at an angle of inclination (?) relative to the longitudinal center plane of the key, at least one cutter tooth rib of the cutter teeth producing an undercut guide wall.

Abstract: An integrated key duplication machine includes a machine-based key identification module and a key cutting module. The key identification module is configured to identify a second master key while the key cutting module cuts a key blank corresponding to a first master key. A key blank corresponding to the second master key can be cut on either the integrated machine or a stand-alone machine having only key cutting capabilities.

Abstract: A method and apparatus for holding a key or key blank while copying a key including at least one holder having an opening configured to at least partially enclose at least two sides of a keyway is provided herein. The opening of the holder includes at least one longitudinal groove or one longitudinal protrusion configured to mate with at least one longitudinal protrusion or longitudinal groove of the keyway. A user slides a first holder over the keyway of a key blank, and a second holder over a keyway of a key to be copied and places the holders into clamping jaws of a key cutting machine prior to copying a key.

Abstract: Embodiments of the present invention generally relate to producing a physical copy of a key from a digital image of a key. A software program receives a digital image of a key. Based on physical ratios of the key, the software program can determine a key blank corresponding to the key. After determining the key blank, the software program can determine a key code of the key, which may then be used to produce a physical copy of the key.

Abstract: A method and apparatus for holding a key or key blank while copying a key including at least one holder having an opening configured to at least partially enclose at least two sides of a keyway is provided herein. The opening of the holder includes at least one longitudinal groove or one longitudinal protrusion configured to mate with at least one longitudinal protrusion or longitudinal groove of the keyway. A user slides a first holder over the keyway of a key blank, and a second holder over a keyway of a key to be copied and places the holders into clamping jaws of a key cutting machine prior to copying a key.

Abstract: A key cutting machine includes a housing, carriage, key clamp, and motor to drive the carriage. The key cutting machine may include a vacuum removably attached to the housing. The key cutting machine may be selected between manual, automatic, and semi-automatic user modes. Additional improvements or features of a key cutting machine are also described.

Abstract: A key identification system is provided. The key identification system comprises an imaging system to capture an image of a master key, and a logic to analyze the captured image. The imaging system may be capture an image of a groove in the master key from an angle between perpendicular and parallel to the blade of said master key. The logic analyzes the captured image to compare characteristics of the groove with groove characteristics of known key blanks to determine the likelihood of a match between the master key and a known key blank. The key identification system may further compensate for displacement or orientation of the master key with respect to the imaging system when analyzing characteristics of the groove.

Abstract: A key identification system is provided. The key identification system comprises a sensing device configured to extract bitting information from a master key, and a logic configured to analyze the image. The sensing device may be configured to capture information about the bittings of the master key, such as an image of the bittings. The logic analyzes information about the bittings of the master key and compares it with bitting characteristics of known key blanks to determine the likelihood of a match between the master key and a known key blank.

Abstract: A fixture and system allows a locksmith to create side-milled high security keys to dimension (code) without the need for depth and space keys or expensive digitally controlled key making machinery. The fixture allows the locksmith to accurately and quickly create the side-milled key profile cuts in a key blank using a simple pattern key. The pattern key can be produced on common code cutting machinery. The fixture and system facilitates the making of the pattern key and holds the pattern in such a way as to allow the pattern to be easily traced over a blank key using a side-milled key duplicating machine. The system completely eliminates the need for special depth and space key sets, complicated and expensive digital key machinery and the time required to trace individual cuts over the side-milled key blank. The fixture and system saves time and simplifies the making of side-milled keys.

Abstract: A clamping device comprising for clamping a plurality of key styles is provided. The clamping device includes a base block and a clamping block rotatably connected to the base block. The clamping block may include a plurality of sides configured to clamp a key between the clamping block and the base block. A sidewinder key clamp may be connected to the clamping device. The sidewinder key clamp may be capable of clamping a first style of key in a horizontal position and clamping a second style of key in a vertical position. The clamping device may further include a multi-faced block with a plurality sides rotatably connected to the clamping block. Each side of the multi-faced block may have a geometry configured to clamp a key between the multi-faced block and the base block.

Abstract: A self-service, fully-automatic kiosk for duplicating keys includes a kiosk housing having a customer interface for receiving payment from a customer for the purchase of at least one duplicate of the customer's key. A key analysis system within the housing analyzes the blade of a key inserted in the key-receiving entry to determine whether the inserted key matches one of a group of preselected key types and, if so, which preselected key type is matched. A key blank extraction system extracts from a magazine within the kiosk a key blank for the preselected key type matched by the blade of the key inserted in the key-receiving entry. Then a key duplicating system within the kiosk replicates the tooth pattern of the blade of the key inserted in the key-receiving entry, on the blade of the extracted key blank.

Abstract: A key cutting machine is provided for cutting a key blank from a master key. The key cutting machine comprises a first cutting member that rotates about a substantially horizontal axis for cutting a key pattern on a key blank and a second cutting member that rotates about a substantially vertical axis for cutting a key pattern on a key blank. Additional improvements or features of a key cutting machine are also described.

Abstract: A system allows the remote entry of pin data to manufacture a customized lock cylinder assembly. A remote computer communicates with a cylinder manufacturing system (or website) to upload user-selected pin data. The pin data may be stored for future reorders or additional orders. A pinning machine receives the pin data and automatically selects pins to manufacture a customized lock cylinder assembly. The lock cylinder assembly may be completed in seconds and shipped to the user thereby eliminating the need for manual lock customization. In addition, key code data may be provided to a key manufacturing system to automatically manufacture keys corresponding to the customized lock cylinder assembly.

Abstract: A fully automatic key duplicating machine. A master key alignment module is movably disposed into and out of proximity with a master key clamping module, the master key being aligned by the alignment module within the master key clamping module. A master key identification module is disposed in fixed relation to the master key clamping module and identifies a type of key secured in the master key clamping module. A central positioning base is provided automatically movable into and out of engagement with the key cutting module and optionally the alignment module, adapted to move the master key alignment module into proximity with the master key clamping module and adapted to secure a key blank to be cut at the key cutting module in accordance with the tooth pattern of a clamped master key.

Abstract: A key cutting machine is provided for cutting a key blank from a master key. The key cutting machine comprises a first cutting member that rotates about a substantially horizontal axis for cutting a key pattern on a key blank and a second cutting member that rotates about a substantially vertical axis for cutting a key pattern on a key blank. Additional improvements or features of a key cutting machine are also described.

Abstract: A key cutting machine has multiple modes of operation, including an automatic mode of operation wherein a clamp mechanism configured to hold a key blank is held without manual assistance in a position engaged with a key cutting element and a motor controls a movement of the clamp mechanism, a semi-automatic mode of operation wherein the clamp mechanism is held without manual assistance in a position engaged with the key cutting element and the motor does not control a movement of the clamp mechanism, and a manual mode of operation wherein the clamp mechanism is manually held in a position engaged with the key cutting element and the motor does not control a movement of the clamp mechanism. Additional improvements or features of a key cutting machine are also described.

Abstract: A fully automatic key duplicating machine. A master key alignment module is movably disposed into and out of proximity with a master key clamping module, the master key being aligned by the alignment module within the master key clamping module. A master key identification module is disposed in fixed relation to the master key clamping module and identifies a type of key secured in the master key clamping module. A central positioning base is provided automatically movable into and out of engagement with the key cutting module and optionally the alignment module, adapted to move the master key alignment module into proximity with the master key clamping module and adapted to secure a key blank to be cut at the key cutting module in accordance with the tooth pattern of a clamped master key.

Abstract: Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank.

Abstract: A key clamping device includes a first key clamp, a second key clamp and a rotational device connected to the first and second key clamps. The rotational device may facilitate rotation of the first and second key clamps.

Abstract: A locating system and method for accurately positioning key blanks with respect to a key cutter where the key head is clamped between opposing jaws with the key blade working edges projecting therefrom, the key head is provided with shaped recesses having at least a partially specifically shaped edge wall and wherein at least one jaw member is provided with a projection having a correspondingly shaped sidewall, the pin being positioned with respect to the clamp such that when the key blank head is abutted against the pin with the key blank edge configuration mating to the pin sidewall configuration, the key blade will project from the jaw in a proper position for engagement by either the bitting follower or bitting cutter respectively.

Abstract: Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank.

Abstract: A self-service, fully-automatic kiosk for duplicating keys includes a kiosk housing having a customer interface for receiving payment from a customer for the purchase of at least one duplicate of the customer's key. A key-receiving entry in the housing receives at least a portion of the customer's key to be duplicated, and a key analysis system within the housing analyzes the blade of a key inserted in the key-receiving entry to determine whether the inserted key matches one of a group of preselected key types and, if so, which preselected key type is matched. A key blank magazine within the housing stores key blanks for each of the preselected key types. A key blank extraction system extracts from the magazine a key blank for the preselected key type matched by the blade of the key inserted in the key-receiving entry. Then a key duplicating system within the kiosk replicates the tooth pattern of the blade of the key inserted in the key-receiving entry, on the blade of the extracted key blank.

Abstract: A locating system and method for accurately positioning key blanks with respect to a key cutter where the key head is clamped between opposing jaws with the key blade working edges projecting therefrom, the key head is provided with shaped recesses having at least a partially specifically shaped edge wall and wherein at least one jaw member is provided with a projection having a correspondingly shaped sidewall, the pin being positioned with respect to the clamp such that when the key blank head is abutted against the pin with the key blank edge configuration mating to the pin sidewall configuration, the key blade will project from the jaw in a proper position for engagement by either the bitting follower or bitting cutter respectively.

Abstract: Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank.

Abstract: A locating system and method for accurately positioning key blanks with respect to a key cutter where the key head is clamped between opposing jaws with the key blade working edges projecting therefrom, the key head is provided with shaped recesses having at least a partially specifically shaped edge wall and wherein at least one jaw member is provided with a projection having a correspondingly shaped sidewall, the pin being positioned with respect to the clamp such that when the key blank head is abutted against the pin with the key blank edge configuration mating to the pin sidewall configuration, the key blade will project from the jaw in a proper position for engagement by either the bitting follower or bitting cutter respectively.

Abstract: Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank.