For Bicycle Patents (Class 340/432)
  • Patent number: 6587042
    Abstract: An automatic accident informing apparatus for a two-wheel vehicle is provided which can detect the occurrence of accident with the use of a simple arrangement. The automatic accident informing apparatus for a two-wheel vehicle includes an accident detecting module 3 for detecting an accident of the vehicle and an accident informing module 7 arranged responsive to the occurrence of the accident detected by the accident detecting module 3 for informing an external party(s) of the accident. The accident detecting module 3 includes an inclination sensor 2 for measuring the inclination angle of the vehicle and an accident judgment unit 340 for judging that the vehicle met with the accident when the inclination of the vehicle remains higher than a predetermined degree throughout a specific length of time.
    Type: Grant
    Filed: September 26, 2001
    Date of Patent: July 1, 2003
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Hajime Tabata, Kazumitsu Kushida
  • Patent number: 6533438
    Abstract: A bicycle of scooter safety light mountable to the scooter or bicycle, includes light emitting diodes conductively coupled with a battery-operated power circuit. A plurality of elongated segments are pivotally attached to one another and form a generally cylindrical housing structure sized to wrap tightly around a bar of the bicycle or scooter when opposing segments are brought towards one another and clamped together. Internal compartments of the segments hold either the power circuit and battery or light emitting diodes. The safety light includes a power switch, such as a motion detector for controlling illumination of light emitting diode only when motion is detected, or a photo sensor for delivering power to the light emitting diodes only when in absence of light is detected in order to conserve battery power.
    Type: Grant
    Filed: July 3, 2001
    Date of Patent: March 18, 2003
    Assignee: U.S. Britelite, Inc.
    Inventor: Artak Ter-Hovhannisian
  • Patent number: 6529121
    Abstract: A hand worn warning or signaling system comprises a hand-wear article such as a glove or a band to be worn around the wrist or fingers, having a sound generating and light generating element. According to a preferred embodiment, the system comprises a pair of gloves, one having a sound generating element and the other having a light generating element, allowing the user to select between generating a sound or light alert or both. The warning system may also have a finger or thumb accessible activation button.
    Type: Grant
    Filed: July 11, 2001
    Date of Patent: March 4, 2003
    Inventor: Irving Bush
  • Patent number: 6529126
    Abstract: A vehicle safety system used to enhance the safety of a motorist by emitting output signals from the helmet of the motorist using a unit attached to the associated vehicle that detects the operating conditions of the associated vehicle and transmits the conditions to a second unit, attached to the helmet of the operator to emit an output signal.
    Type: Grant
    Filed: September 7, 2001
    Date of Patent: March 4, 2003
    Inventor: John Junior Henry
  • Patent number: 6522255
    Abstract: In a signal processing circuit the detector of which is handle sensor, the tubular handle sensor thereof includes an insulating inner layer and a holdable conducting outer layer, the bottom and the right and left sides of the conducting outer layer are enclosed by said insulating inner layer and are connected with a conductor through the insulating inner layer. The conductor is further connected to a rated power source so to form a current stub by which the rated power source may supply power to a working switch. The conductor has another electric loop for being connected to a processing circuit and the working voltage of the processing circuit is supplied by the controlling of the working switch.
    Type: Grant
    Filed: March 2, 1998
    Date of Patent: February 18, 2003
    Inventor: Steve Hsieh
  • Patent number: 6510375
    Abstract: The invention is directed to a method and an arrangement for controlling a vehicle and for providing data to the driver as to a tire pressure loss. When a tire pressure loss is detected, a limit speed is pregiven to which the speed of the vehicle is limited. The limit speed is dependent upon the distance already traveled since occurrence of the pressure loss or the elapsed operating time. Furthermore, for a detected tire pressure loss, the maximum range or the maximum operating time of the vehicle having a tire with reduced air pressure is determined and this is displayed to the driver.
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: January 21, 2003
    Assignee: Robert Bosch GmbH
    Inventor: Ian Faye
  • Patent number: 6492963
    Abstract: A light display is mounted on the spokes of a rotating bicycle wheel. The display includes a plurality of arrays of lights, each array attached to one of the spokes. A sensor on the wheel, actuated by a magnet mounted on the frame, senses the angular velocity of the rotating wheel with respect to the bicycle frame. A microprocessor, mounted on the wheel and connected to the sensor, and individually connected to each of the plurality of arrays of lights by a cable, includes a memory which stores a plurality of display patterns. The microprocessor modulates the plurality of arrays of light according to a selected one of the plurality of display patterns and the sensed angular velocity of the rotating wheel to form an image using persistence of vision of a viewer.
    Type: Grant
    Filed: April 21, 1999
    Date of Patent: December 10, 2002
    Assignee: Illumination Design Works
    Inventor: David J. Hoch
  • Publication number: 20020154008
    Abstract: A decelerating inertia detector for detecting deceleration inertia energy of a moving vehicle is disclosed. The decelerating inertia detector includes a casing mounted on the moving vehicle, an inertia detecting mechanism for detecting a decelerating inertia energy of the moving vehicle and thereby generating a decelerating output signal, and an alarming means for generating an alarm signal. The inertia detecting mechanism includes a guiding slot formed in a casing, a rolling member movably contained in the guiding slot, and a switch unit arranged at the front open end of the guiding slot. The rolling member rolls to the front open end of the guiding slot when a deceleration inertia energy is applied to the decelerating inertia detector, and thereby collides the switch unit to generate the decelerating output signal.
    Type: Application
    Filed: April 23, 2001
    Publication date: October 24, 2002
    Inventors: Clark Wu, Chin-Wei Tsao
  • Patent number: 6463385
    Abstract: A sports computer having an integral global satellite positioning (GPS) receiver and computer interfacing capability enables functional and/or performance characteristics to be tracked and analyzed as a function of geographical position and/or elevation. The computer includes a mount and/or interfaces to one or more sensors to measure operational and/or physiological parameters such as heart rate, or weather conditions such as temperature. Stored geographical and sensor parameters may be downloaded to an external personal computer so that the data collected during a workout may be reviewed and analyzed on the screen of the PC. Preferably, map data may also be stored enabling the collected data to be viewed relative to the map information, for example, in superposition.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: October 8, 2002
    Inventor: William R. Fry
  • Patent number: 6446998
    Abstract: A device for determining a distance between the back of a motor vehicle and an object located behind the motor vehicle, including a sensor arrangement for detecting a distance between at least one location on the back of the motor vehicle and a location at the side of the object facing the vehicle, and an evaluation unit for determining distance values on the basis of the detected sensor signals, the evaluation unit including an arrangement for ascertaining a periodic nature of the determined distance values.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: September 10, 2002
    Assignee: Robert Bosch GmbH
    Inventors: Winfried Koenig, Johannes Eschler, Reinhold Fiess
  • Publication number: 20020121971
    Abstract: This invention relates to a remote lock operation apparatus for a light vehicle having a bar handle and a switch case and having no cabin. One objective of the invention is to make it possible for the infrared receiver of the remote lock operation apparatus to cover a range of directivity without being influenced by the seat or the vehicle body rear portion. Another objective is to protect the infrared receiver from the weather and mischief. These objectives are achieved by having an infrared receiver provided on a switch case, with a switch operation element provided on a steering bar handle of a vehicle, thereby protecting the infrared receiver from potential damage while at the same time positioning it so that it can be easily operable by a passenger.
    Type: Application
    Filed: February 19, 2002
    Publication date: September 5, 2002
    Inventor: Takeshi Konno
  • Patent number: 6431020
    Abstract: A method of supporting first and second indicators for a bicycle is provided, which involves mounting an indicator holder to a mounting portion of the bicycle; slidably supporting a first housing of the first indicator on the indicator holder for sliding adjustment along a first longitudinal axis of the indicator holder; and slidably supporting a second housing of the second indicator on the indicator holder for sliding adjustment along a second longitudinal axis that is parallel to the first longitudinal axis on a second surface of the indicator holder. In one embodiment, the step of mounting the indicator holder includes mounting the indicator holder on a handlebar that forms the mounting portion of the bicycle.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: August 13, 2002
    Assignee: Shimano Inc.
    Inventors: Yoshihide Iteya, Masao Kojima
  • Patent number: 6418368
    Abstract: An electrical operating device for a bicycle includes a brake control device adapted to be mounted to a handlebar of the bicycle and a switching device integrated with the brake control device. The brake control device includes a first operating member that moves along a first path for controlling the operation of a brake, and the switching device outputs electrical signals in response to movement of the switching device along a second path different from the first path.
    Type: Grant
    Filed: March 16, 2001
    Date of Patent: July 9, 2002
    Assignee: Shimano, Inc.
    Inventors: Masahiko Jinbo, Masahiko Fukuda, Takeo Abe
  • Patent number: 6406049
    Abstract: An accessory which produces distinct sounds in order to alert others of the presence of a bicycle. The accessory is formed of a housing, sound producing assemblies, and a mounting system. The mounting assembly may be clamped around left or right members of bicycle forks, frame, stays, or braces. Housing of the accessory will accommodate mechanical or electronic sound producing elements which are interchangeable and may be used individually or in combination. When installed and the bicycle is in motion, a variety of sounds may be produced depending on the configuration of the sound producing components.
    Type: Grant
    Filed: May 18, 1999
    Date of Patent: June 18, 2002
    Inventors: James W. Jimison, Ronald L. Coleman
  • Patent number: 6407663
    Abstract: A multi-function display meter system for a motorized vehicle such as a motorcycle. The display system has a microprocessor-based controller that stores a value for each of a plurality of predetermined indication modes. A mode switch may be used to select one of the indication modes for display on a display unit, and a set switch may be used to set the value of at least one of the indication modes when that mode is selectively displayed. On a vehicle with handlebars, the mode and set switch are conveniently located on opposite handlebars. One of the indication modes may be a hi-beam icon brightness level whose level may be set when it is the selected mode. The system may also include a sensor that senses information related to the vehicle, such as the electrical system voltage level and whether the engine is running.
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: June 18, 2002
    Assignee: Polaris Industries Inc.
    Inventor: Jeffery W. Huggett
  • Patent number: 6400564
    Abstract: A switch guide located between a pair of switches on a computerized bicycle control panel is disclosed for guiding a bicycle rider's thumb to a proper switch on a bicycle handle bar. The switch guide is preferably a protrusion dimensioned to be detected by the bicycle rider's thumb. In a preferred embodiment of the invention, the height of the switch guide is greater than the height of the switch. In an alternative embodiment, the height of the switch guide is greater than the height of the switch, when the switch is activated. The switch guide is located in sufficient proximity to the switches to allow the rider's thumb to access one of the switches by moving the thumb to one side of the switch guide and the other switch by moving the thumb to the other side of the switch guide.
    Type: Grant
    Filed: September 14, 2000
    Date of Patent: June 4, 2002
    Assignee: Shimano Inc.
    Inventors: Naohiro Nishimoto, Takuji Masui
  • Patent number: 6389853
    Abstract: An apparatus for deterring theft of an electronic device, includes a lock having a housing and a retention member movably mounted in the housing for being moved between a locked position and an unlocked position. An elongated retaining member has a first end connected to the lock, and a second end connected to an anchoring member. A plurality of contacts are attached to the lock. A first one of the contacts is electrically isolated from a second one of the contacts. A continuity detection element is attached to the retaining member for detecting a discontinuity between the first and the second ends of the retaining member. The continuity detection element is electrically connected to the first and the second contacts.
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: May 21, 2002
    Assignee: Dell USA, L.P.
    Inventors: John C. Pate, Andrew Moore
  • Patent number: 6384717
    Abstract: An unattended bicycle rental and security system, utilizing bi-directional communications with data verification between the individual bicycles and the system is provided which is equipped with an alarm, and can individually identify a number of bicycles and attribute their rental with corresponding customers. The unattended bicycle rental and security system is able to identify if a rental bicycle has sustained an impact during a rental that is sufficient to damage it and identify the customer whose care the rental bicycle was in at the time. The system also allows the integration of several rental locations allowing a bicycle to be rented at one location and returned at another.
    Type: Grant
    Filed: June 19, 2001
    Date of Patent: May 7, 2002
    Inventor: Dean R. DeVolpi
  • Patent number: 6373382
    Abstract: Embodiments of an alarm system are described, which may be mounted or built-in to a bicycle or other device which is in need of anti-theft protection. A loud alarm is connected to or mounted in the protected device, and is operatively connected to either or both: a lock that anchors the device to a stationary object, and/or parts of the protected device that might be stolen or vandalized. The alarm unit is built and wired in such a way that the lock or parts of the protected device may not be significantly tampered with or removed without triggering the alarm. Externally-mounted alarm units preferably include a weather-proof casing, which contains a unique clamping feature that makes the alarm tamper-resistant or tamper-proof. The alarm casing may contain a sound chamber that preferably amplifies the alarm sound, waterproofs the alarm component, and prevents a thief from muffling the sound.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: April 16, 2002
    Inventors: Vickie Tikkanen, Paul Tikkanen
  • Patent number: 6366456
    Abstract: A housing body with a card-retention capability includes a wall that has an outer surface and an inner surface. The outer surface is formed with an elongate card-receiving recess that has a recess bottom. The outer surface is further formed with a first cover-restricting flange that extends from a front end of the card-receiving recess and that cooperates with the recess bottom to form a cover-receiving slot, and a second cover-restricting flange that extends from a rear end of the card-receiving recess and that is formed with a tool hole communicated with the rear end of the card-receiving recess. The first and second cover-restricting flanges cooperatively form a card opening that is adapted to permit placing of a card on the recess bottom. The inner surface is formed with a cover-manipulating recess to communicate with the rear end of the card-receiving recess.
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: April 2, 2002
    Assignee: Compal Electronics, Inc.
    Inventors: Guo-Ming Wu, Chuan-Yuan Lee
  • Patent number: 6359551
    Abstract: An indication device of the present invention includes a case body provided to a movable portion during in use by a both-sided adhesive tape or a fitting; luminous body provided with the case body and emits a light or a blinking light by using electric current generated in a power source; a first ON/OFF switch with an optical sensor interposed between the power source and luminous body, and a second ON/OFF switch turning on automatically during use. Therefore, the indication device can allow the others to become aware of person's whereabouts by emitting light or blinking light when in use. The device can be turned off automatically to prevent dissipation of power.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: March 19, 2002
    Inventor: Yoshimitsu Suda
  • Patent number: 6351209
    Abstract: A security system for selectively enabling and disabling the internal combustion engine of a vehicle is provided. The security system includes a security module which selectively interrupts current to or from crucial vehicle subsystems which are necessary for engine ignition or engine operation. The security module attaches and locks to the electrical terminal of a vehicle subsystem so that the security module cannot be removed from the engine compartment of a vehicle without removing the entire vehicle subsystem. Moreover, the security module covers and isolates the electrical terminal of the vehicle subsystem so as to electrically isolate the electrical terminal from unauthorized access. The security system further includes a controller and a switching element which are located within the security module for selectively controlling the flow of current from a conductive path to or from the vehicle subsystem which is sought to be controllably enabled and disabled.
    Type: Grant
    Filed: June 12, 2000
    Date of Patent: February 26, 2002
    Assignee: Ultimate Security Systems Corporation
    Inventor: Brian Snyder
  • Patent number: 6348859
    Abstract: A remotely-actuated audio/visual assembly (10) which consists of a signal transmitting circuit (12) and a signal receiving circuit (58). The circuit (12) is designed to be remotely located from the circuit (58). The circuit (12) is typically connected in parallel with a vehicle brake light (14) such that when the brakes are applied, power is supplied simultaneously to the brake lights and to a transmitter (38) which produces an output signal (46). The output signal (46) is applied to a receiver (60) in the circuit (58) which in turn produces an output signal (64) which enables a control circuit (70) which is programmed to control the operation of a visual display (80) and an optional audio alarm. In one application the signal receiving circuit (58), which includes the visual display (80) is attached to the rear external surface of a motorcycle helmet (220).
    Type: Grant
    Filed: December 27, 1999
    Date of Patent: February 19, 2002
    Inventor: Franklin W. Baker
  • Patent number: 6346891
    Abstract: A remote control system has a remote control device equipped with a handling sensor (e.g., motion sensor) that detects when a user first picks up or otherwise handles the handset before actuating the keys. The handling sensor generates a signal that is automatically transmitted to the controlled device without requiring any user input. The signal is received at a controlled device and initiates a startup phase. In this manner, the startup phase is well underway before the user actually presses a key on the remote control device. Upon conclusion of the startup phase, the user may enter commands using the keys.
    Type: Grant
    Filed: August 31, 1998
    Date of Patent: February 12, 2002
    Assignee: Microsoft Corporation
    Inventors: David Feinleib, Brian K. Moran
  • Patent number: 6320499
    Abstract: The present invention relates to a brake signal sensor device which is electrically connected to a warning light by a transfer wire. The brake signal sensor device includes a body, and a cover mounted on the body. The body defines a receiving chamber for securing a contact switch whose one side is provided with two spaced guide plates. A pull wire is used to pull an elastic member to displace a conducting member, such that the contact switch can produce a start signal which is transferred to the warning light, whereby the warning light secured on the bicycle emits light, thereby enhancing the safety of riding the bicycle. The brake signal sensor device may be easily fixed on the brake cable adjacent to the brake lever by a fastening strap without having to be mounted on the brake pad.
    Type: Grant
    Filed: March 16, 2001
    Date of Patent: November 20, 2001
    Inventor: Ching-Yung Wang
  • Patent number: 6317036
    Abstract: A voice alert system 10 for use on bicycles and similar human-powered vehicles. When triggered by the user, it generates one or more safety alerts in the form of pre-established voice messages. It consists of a switch assembly connected to a random-access voice playback module, which in turn drives an amplifier and forward-facing speaker. These components are supported by a main housing and a speaker housing, which in turn are attached to the the host bicycle by means of a clamp assembly. The switch assembly includes at least one switch for producing a triggering signal. On receipt of the triggering signal, the voice playback module produces an electrical representation of a pre-established voice alert, which is amplified by the amplifier and projected by the speaker. Optionally, one or more additional switches are provided to trigger one or more additional voice alerts.
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: November 13, 2001
    Inventors: Pradeep P. Popat, Mara R. Peltz
  • Patent number: 6295888
    Abstract: A gear indicator for use on a bicycle is provided remotely from the shift operating device. The gear indicator is coupled to a shift operating device via an indicator cable. The gear indicator basically includes a housing with an indicator member slidably coupled to the indicator cable with in the housing. The location of the indicator member relative to the housing indicates a gear currently engaged by the chain. In the most preferred embodiments, an indicator member is frictionally mounted on the inner wire of the indicator cable for automatically adjusting of the indicator member in the event that the cable becomes elongated or the indicator member becomes misaligned. The housing has a biasing member coupled between one wall of an interior cavity and the first end of the inner wire of the cable indicator for biasing the indicator member to one of its end positions.
    Type: Grant
    Filed: February 16, 1999
    Date of Patent: October 2, 2001
    Assignee: Shimano Inc.
    Inventor: Etsuyoshi Watarai
  • Publication number: 20010019304
    Abstract: Embodiments of an alarm system are described, which may be mounted or built-in to a bicycle or other device which is in need of anti-theft protection. A loud alarm is connected to or mounted in the protected device, and is operatively connected to either or both: a lock that anchors the device to a stationary object, and/or parts of the protected device that might be stolen or vandalized. The alarm unit is built and wired in such a way that the lock or parts of the protected device may not be significantly tampered with or removed without triggering the alarm. Externally-mounted alarm units preferably include a weather-proof casing, which contains a unique clamping feature that makes the alarm tamper-resistant or tamper-proof. The alarm casing may contain a sound chamber that preferably amplifies the alarm sound, waterproofs the alarm component, and prevents a thief from muffling the sound.
    Type: Application
    Filed: February 20, 2001
    Publication date: September 6, 2001
    Inventors: Vickie Tikkanen, Paul Tikkanen
  • Patent number: 6285279
    Abstract: To provide an information device that makes it possible to easily reduce the overall reaction time and makes it difficult to overlook a warning. An information device includes an external force generator for supplying external force to an operator touched by the extremities, the hands or feet, of a driver at the time of operation of the vehicle. A judging member is provided for receiving an external signal and judging traffic conditions. A control member controls the driving of the external force generator based on the judgement result of the judging member.
    Type: Grant
    Filed: June 4, 1999
    Date of Patent: September 4, 2001
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventor: Takeshi Yamazaki
  • Patent number: 6281674
    Abstract: A trip meter includes a bracket secured to a member of a bicycle, a main body detachably secured to the bracket, a signal receiving circuit positioned in the main body for wirelessly receiving a pulse signal outputted from a transmitter, and a signal processing circuit electrically connected to the signal receiving circuit for counting a number and a frequency of the pulse signal and correspondingly generating an output signal indicative of the plurality of trip data.
    Type: Grant
    Filed: July 13, 1999
    Date of Patent: August 28, 2001
    Inventor: Chun-Mu Huang
  • Patent number: 6265967
    Abstract: A cable operated display device for a bicycle is provided in which the cable can be easily installed or replaced. The cable operated display device includes a mounting portion, a housing, an internal take-up element and a lid. The mounting portion is adapted to be coupled to a portion of a bicycle. The housing is coupled to the mounting portion. The housing has an interior cavity and an open front. The internal take-up element is pivotally coupled within the housing about a first pivot axis. The internal take-up element has a cable attachment portion that is accessible through the open front of the housing without detaching the internal take-up element from the housing. The lid is releasably coupled to the housing to overlie the open front of the housing. The lid has a window to view the movement of an indicator coupled to the internal take-up element.
    Type: Grant
    Filed: February 29, 2000
    Date of Patent: July 24, 2001
    Assignee: Shimano Inc.
    Inventor: Shigekatsu Okada
  • Patent number: 6243005
    Abstract: An electronic seal including a housing, alarm circuitry which when actuated provides an alarm signal, a wire extending from the housing and in electrical communication with the alarm circuitry, a locking element which selectively lockingly engages the wire to the housing, and a switch external to the housing in electrical communication with the locking element which selectively unlocks the locking element to release the wire. There is also provided an electronic seal including a housing including alarm circuitry, the alarm circuitry when actuated providing an alarm signal, a wire extending from the housing and in electrical communication with the alarm circuitry, the wire being attached at a first point and at a second point thereof to the housing, a portion of the wire between the first and second points, called a tying portion, being suitable for tying an object, wherein tampering with the tying portion actuates the alarm circuitry, and an adjustment device for adjusting a length of the tying portion.
    Type: Grant
    Filed: August 3, 1999
    Date of Patent: June 5, 2001
    Assignee: Hi-F-Tek Ltd.
    Inventors: Yosef Haimovich, Yehuda Armoni, Michael Auerbach
  • Patent number: 6236307
    Abstract: A vehicle alarm system for use with a lock (1) that is attachable to a vehicle wheel (2). The alarm system includes a lock motion detection sensor (20) and a transmitter (15) to transmit signals from the detection sensor. The motion detection sensor and the transmitter are located inside the lock. The vehicle includes a receiver (24) that receives the detection signals sent by the transmitter (15), an alarm (4) that emits a warning sound, and an operations control unit (25) that sounds the alarm in response to the signal from the receiver. The control unit and alarm are powered by the vehicle's battery (7).
    Type: Grant
    Filed: September 8, 1999
    Date of Patent: May 22, 2001
    Assignee: Kabushiki Kaisha Aiaishi
    Inventor: Yoshiaki Kurano
  • Patent number: 6227688
    Abstract: The rotatable and mountable light assembly of the present invention includes a base member, the base member pivotally connected to a clamping member, the clamping member comprising a means to removably secure the base member to a bar; a lamp holding member releasably secured to the base member, the lamp holding member comprising a lamp receiving space, the lamp receiving space being of sufficient space to receive at least one individual lamp. The lamp holding member is capable of altering its orientation with regard to the base member such that the orientation of the lamp holding member vis-à-vis the clamping member may be altered; the single lamp residing in a portion of the receiving space, the lamp comprising a lens and a means to illuminate; and a means to provide power to the lamp.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: May 8, 2001
    Assignee: Schwinn Cycling & Fitness Inc.
    Inventors: Harry B. Taylor, Paul Klinger
  • Patent number: 6216078
    Abstract: An electrical operating device for a bicycle includes a brake control device adapted to be mounted to a handlebar of the bicycle and a switching device integrated with the brake control device. The brake control device includes a first operating member that moves along a first path for controlling the operation of a brake, and the switching device outputs electrical signals in response to movement of the switching device along a second path different from the first path.
    Type: Grant
    Filed: December 16, 1997
    Date of Patent: April 10, 2001
    Assignee: Shimano, Inc.
    Inventors: Masahiko Jinbo, Masahiko Fukuda, Takeo Abe
  • Patent number: 6213910
    Abstract: A bicycle antitheft device includes an antitheft mechanism switchable between an antitheft state and a release state, wherein the antitheft mechanism includes a first member that moves relative to a second member to move the bicycle forward and backward. A movement controlling mechanism hinders the first member from moving relative to the second member when the antitheft mechanism is in the antitheft state, and a selection mechanism is provided for selecting one of the antitheft state and the release state. Alternatively, the antitheft mechanism may include a sound generator for generating a sound when the first member moves relative to the second member and the antitheft mechanism is in the antitheft state. The movement controlling mechanism and the sound generator may be combined into a single antitheft mechanism.
    Type: Grant
    Filed: December 18, 1997
    Date of Patent: April 10, 2001
    Assignee: Shimano, Inc.
    Inventors: Nobuyuki Matsuo, Hiroyuki Ookouchi, Hitoshi Kishimoto, Takuro Yamane
  • Patent number: 6216060
    Abstract: A bicycle display device includes a display having a plurality of display elements, an input circuit for inputting a plurality of sensor signals from a plurality of sensors, and a display control circuit for processing the plurality of sensor signals and for displaying information processed from the plurality of sensor signals on the display. An operating mode switch is provided for switching the display control circuit among a plurality of operating modes, wherein the plurality of operating modes comprises a normal operating mode, a display diagnostic mode, and an input diagnostic mode. A display mode switch is also provided for switching the type of data displayed on the display control circuit.
    Type: Grant
    Filed: July 1, 1998
    Date of Patent: April 10, 2001
    Assignee: Shimano, Inc.
    Inventor: Hitoshi Kishimoto
  • Patent number: 6204752
    Abstract: A bicycle display unit is provided for displaying information to the rider. The bicycle display unit is preferably part of a bicycle computer that is battery operated. The bicycle display unit has a display panel with a front display surface and a backlight arranged to illuminate the front display surface for viewing the information displayed thereon. The battery is electrically coupled to the backlight to supply electrical energy thereto. The bicycle display unit also has a backlight switch command operatively coupled between the backlight and the battery to selectively turn the backlight “on” and “off”, and a control unit that extends the life of the battery by controlling the illumination of the backlight. The backlight switch command turns “on” the backlight upon receiving a predetermined operational command. The predetermined operational command can be a pre-selected time period, a shifting operation, a mode change, etc.
    Type: Grant
    Filed: November 24, 1999
    Date of Patent: March 20, 2001
    Assignee: Shimano Inc.
    Inventor: Hitoshi Kishimoto
  • Patent number: 6204775
    Abstract: A wireless control and/or measuring system for a cycle. The system includes a transmitter of control and/or interrogation signals whose transmitted carrier frequency is between 10 and 150 kHz, i.e., within a range for which the human body is substantially transparent to the waves at this frequency. This signals transmitted by the transmitter are messages that include a code specific to the system. The transmitter is installed within reach of the cyclist, near the front; it is intended to transmit toward the rear at least one control and/or interrogation signal.
    Type: Grant
    Filed: November 6, 1997
    Date of Patent: March 20, 2001
    Assignee: Mavic S.A.
    Inventor: Michel Kubacsi
  • Patent number: 6192300
    Abstract: A bicycle cycle computer includes a main unit having a primary microprocessor, a display and tlree contacts; a plurality of sensors; and a secondary microprocessor provided on the bicycle and connected between the plurality of sensors and the main unit, for receiving parallel signals outputted from the plurality of sensors, the secondary microprocessor converting the received parallel signals into a serial signal and generating a synchronous clock signal, which are transmitted to the main unit through two of the contacts of the main unit, processed by the primary microprocessor and displayed on the display.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: February 20, 2001
    Assignees: Echowell Electronic Ltd., Shimano, Inc.
    Inventors: Etsuyoshi Watarai, Chun-Mu Huang
  • Patent number: 6191685
    Abstract: Embodiments of an alarm system are described, which may be mounted or built-in to a bicycle or other device which is in need of anti-theft protection. A loud alarm is connected to or mounted in the protected device, and is operatively connected to either or both: a lock that anchors the device to a stationary object, and/or parts of the protected device that might be stolen or vandalized. The alarm unit is built and wired in such a way that the lock or parts of the protected device may not be significantly tampered with or removed without triggering the alarm. For example, the alarm system is adapted to sound if a bicycle lock is tampered with or if sensors transmit that a bicycle part is being moved or tampered with. Externally-mounted alarm units preferably include a weather-proof casing, which contains a unique clamping feature that makes the alarm tamper-resistant or tamper-proof.
    Type: Grant
    Filed: February 11, 1999
    Date of Patent: February 20, 2001
    Inventors: Vickie Theofanous, Paul Tikkanen
  • Patent number: 6177879
    Abstract: After confirmation that a user is an authorized user by bringing a user certification into proximity to a user discriminating device, following the guidance of a touch panel display device, a battery is selected, and the battery, for which a lock thereof is unlocked, is taken out from a battery supply device. Thereafter, the battery is installed in a two electric wheeled vehicle in a parking apparatus, and the two wheeled electric vehicle is unlocked and used.
    Type: Grant
    Filed: May 4, 1998
    Date of Patent: January 23, 2001
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Mamoru Kokubu, Tomohide Shimizu
  • Patent number: 6150929
    Abstract: A warning device is intended to alert a motorcyclist to retract the auxiliary leg support of the motorcycle before operating the motorcycle. The warning device comprises a detection control unit fastened with the body frame of the motorcycle, a detection element fastened with the wheel of the motorcycle, and a trigger switch fastened with the auxiliary leg support of the motorcycle. In the event that the auxiliary leg support is not retracted, and that the wheel of the motorcycle is in motion at the same time, the signals are transmitted by the detection element and the trigger switch to the detection control unit, thereby causing the detection control unit to trigger the horn of the bicycle to blare.
    Type: Grant
    Filed: March 6, 2000
    Date of Patent: November 21, 2000
    Inventor: Yo-Tzu Wang
  • Patent number: 6148262
    Abstract: A sports computer having an integral global satellite positioning (GPS) receiver and computer interfacing capability enables functional and/or performance characteristics to be tracked and analyzed as a function of geographical position and/or elevation. The computer includes mounting means and/or interfaces to one or more sensors to measure operational and/or physiological parameters such as heart rate, or weather conditions such as temperature. Means are provided for downloading the stored geographical and sensor parameters to an external personal computer so that the data collected during a workout may be reviewed and analyzed on the screen of the PC. Preferably, map data may also be stored enabling the collected data to be viewed relative to the map information, for example, in superposition.
    Type: Grant
    Filed: December 13, 1999
    Date of Patent: November 14, 2000
    Inventor: William R. Fry
  • Patent number: 6134508
    Abstract: A programmable cycling computer including a display having at least a bit-mapped portion, the cycling computer having user-actuable means for permitting the user to specify the sequence, position and selection of displayed data for a plurality of user-selected functions.
    Type: Grant
    Filed: July 1, 1996
    Date of Patent: October 17, 2000
    Inventor: Jobst Brandt
  • Patent number: 6109770
    Abstract: A light signaling device (30) including a removable lighting device (32,34) and a security device (36, 44, 50) integral with the lighting device (32, 34) and lockable to a vehicle, such as a two-wheeled vehicle. The security device also serves to immobilize the vehicle. The lighting device may include a front signaling light source and a rear signaling light source housed in respective housings (32, 34). The security device includes a mechanical link (36) such as a wiring or steel strip between the housings, and a connecting device (42-70) for joining and locking the housings together.
    Type: Grant
    Filed: June 19, 1998
    Date of Patent: August 29, 2000
    Assignee: Kim Charles
    Inventors: Henri Choimet, Kim Charles
  • Patent number: 6099150
    Abstract: A brake light system for bicycles includes a light means fixedly mounted on a bicycle and a pair of brake assemblies each having a metallic bracket, a insulating rubber member mounted on the first metallic bracket, and a conductive rubber member mounted on the insulating rubber member, the metallic bracket being provided with a brake post extending outwardly to engage with one of the arms of a cantilever, the conductive rubber member being electrically connected with the light device via a electrical wire, whereby when the cantilever brake is activated, a braking signal will be transmitted to a controlling circuit through the conductive rubber member thereby turning on the light device.
    Type: Grant
    Filed: November 12, 1997
    Date of Patent: August 8, 2000
    Inventor: Jun Lun Hsiao
  • Patent number: 6084506
    Abstract: A display apparatus for a bicycle includes a display for displaying a plurality of graphic elements in a series extending in a selected direction. Each of the plurality of graphic elements corresponds to a gear step of a gear changing device, and a size of each graphic element successively varies in the selected direction.
    Type: Grant
    Filed: January 26, 1998
    Date of Patent: July 4, 2000
    Assignee: Shimano, Inc.
    Inventor: Yoshinori Irie
  • Patent number: 6081190
    Abstract: A turn signal indicator assembly, in particular for motorcycles, includes a turn signal indicator attached to one end of a handlebar and having a mass of at least 150 gram. The mass of the turn signal indicator and its securement to the end of the handlebar suppresses vibrations by reducing the amplitude and frequency of vibrations generated during operation.
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: June 27, 2000
    Inventor: Guido Kellermann
  • Patent number: 6073730
    Abstract: A brake operating apparatus includes a brake member bracket for attachment to a handlebar, wherein the brake member bracket includes a concave inner surface defining a switch mounting recess. A brake member such as a brake lever is movably attached to the brake member bracket, and the switch mounting recess is structured for mounting an electrical switch therein. Since the switch is mounted within a recess in the brake member bracket, the switch does not project excessively from the brake member bracket. A flexible cover is disposed on the brake member bracket to cover the first and second push buttons. Since the push buttons project slightly from the brake member bracket, the flexible cover includes a first protrusion disposed over the first push button and a second protrusion disposed over the second push button. To help the rider distinguish between the two push buttons, the first protrusion is shaped differently from the second protrusion.
    Type: Grant
    Filed: April 9, 1998
    Date of Patent: June 13, 2000
    Assignee: Shimano, Inc.
    Inventor: Takeo Abe