Bellows Or Bulb For Moving Fluid Patents (Class 446/197)
  • Patent number: 11794122
    Abstract: A toy truck having a crane arm, comprising multiple telescopic components to form a crane extension mechanism. The crane arm extension mechanism includes a crane arm that is capable of telescopically extending based on the air pressure manually provided to fill telescopic members of the crane arm. To telescopically extend the crane arm, a crank is rotated which causes an air pump to pump air into the crane arm. As the air pressure in the crane arm increases, the crane arm telescopically extends.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: October 24, 2023
    Assignee: MAISON BATTAT, INC.
    Inventor: Man Wa Choi
  • Patent number: 9199369
    Abstract: A pneumatic striking mechanism includes a guide cylinder in which a freely moving piston and an exciter piston are arranged movably along a striking axis. The guide cylinder has a plastic. The striking mechanism includes a pneumatic chamber sealed off by the guide cylinder, by the freely moving piston and by the exciter piston, as well as a drive for periodically moving the exciter piston, as a result of which the freely moving piston is excited to execute a periodical movement between the striking surface and the exciter piston.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: December 1, 2015
    Assignee: Hilti Aktiengesellschaft
    Inventors: Ferdinand Kristen, Stefan Hammerstingl, Erwin Manschitz, Markus Hartmann
  • Patent number: 8932099
    Abstract: A game device has a ball-activating chamber attached to a central, ball-receiving chamber. Participants compress a pressure mechanism that causes the release of a ball in the ball-activating chamber into the central, ball-receiving chamber. The ball may be acted upon when in the central chamber to add an element of randomness to the game. The central chamber may be at least partially or fully transparent or translucent to allow the participants and/or spectators to view the ball as it travels through the central chamber, ultimately ending at a holding bin. Having more than one ball-activating chamber, the game device may be configured to resemble an octopus.
    Type: Grant
    Filed: October 7, 2011
    Date of Patent: January 13, 2015
    Inventor: Wilmer David Walker, Jr.
  • Patent number: 8926392
    Abstract: A system and method for increasing customer interest in containers. A set of actuating components are coupled to moveable elements of an active container, the moveable elements respond to operation of an actuating mechanism in a handle portion.
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: January 6, 2015
    Inventor: Finn Alexander Strong
  • Publication number: 20130280982
    Abstract: The present invention relates to an air driven toy assembly (1) and method therefore, comprising an elongated tube (24) adapted for the passage of a malleable play material, preferably while making unusual and entertaining sound effects. The invention provides several measures which reduce clogging of the play material in the toy assembly.
    Type: Application
    Filed: September 1, 2011
    Publication date: October 24, 2013
    Inventor: Adar Golad
  • Publication number: 20110287689
    Abstract: An air emitter for universally connecting to a variety of animal grunts. A squeezable container encloses a one piece squeezable filling forming an air chamber into which a flexible sleeve extends. The sleeve opens outwardly of the container to releasably lock to the inlet tube of an animal grunt.
    Type: Application
    Filed: May 24, 2010
    Publication date: November 24, 2011
    Inventor: Billy James Griffin
  • Patent number: 7987841
    Abstract: A pneumatic launching apparatus is described. The pneumatic toy launching apparatus includes a collapsible bellows with an outlet configured to allow air to exit the collapsible bellows. A gripping device is attached with the collapsible bellows, and a platform is attached with the gripping device. A launching tube is attached with the platform and is formed to releasably engage a launchable object. An air transfer tube connects the collapsible bellows and the launching tube. Upon compression of the collapsible bellows against a surface, air travels from the collapsible bellows, through the air transfer tube, and out of the launching tube to launch an object attached with the launching tube. A rotating mechanism attached with the platform allows rotation of multiple launching tubes. The gripping device further comprises a rotation actuator to induce rotation of the platform.
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: August 2, 2011
    Assignee: JAKKS Pacific, Inc.
    Inventors: Michael Bernstein, Gabriel Carlson
  • Patent number: 7731064
    Abstract: A water gun may comprise a body having a front surface, a nozzle mounted on and extending from the body, an actuator, at least one fluid reservoir, and a pump. The nozzle may have at least a nozzle portion adapted to move between an extended position spaced away from the front surface and a retracted position closer to the front surface than the extended position. The actuator may be adapted to be moved relative to the body, and mechanically coupled to the nozzle for moving the nozzle between the retracted and extended positions when the actuator is moved between first and second positions. The fluid reservoir may comprise first and second end portions and a generally uniform elongate intermediate portion extending between the first and second end portions, which may have volumes that are larger than the volume of the intermediate portion.
    Type: Grant
    Filed: March 1, 2006
    Date of Patent: June 8, 2010
    Assignee: Mattel, Inc.
    Inventors: Peter Chuang, George Eden, Kevin Hou, Francis Ponton, Chiu Wah Wong
  • Patent number: 6935274
    Abstract: The pet toy consists of an inner elastomer ball having an inner ball wall, a squeaker mounted in the inner ball wall, an outer elastomer ball having an outer ball wall, an air hole mounted in the outer ball wall, the inner ball being within the outer ball. The outer ball protects the squeaker from dislodgement from the wall of the inner ball and protects the inner ball wall when the pet attacks the toy. The inner ball can be pushed through air hole so that the inner ball can be placed into the outer ball.
    Type: Grant
    Filed: June 25, 2003
    Date of Patent: August 30, 2005
    Inventor: Steven M. Rothschild
  • Patent number: 6802756
    Abstract: A diaphragm actuated toy water gun is provided which includes a housing having a handle with a trigger as well as a barrel with a water ejection nozzle located thereon. A water supply tank is connected to the main housing which can be filled with water. A pump is located on the housing for pumping water from the supply tank to at least one diaphragm chamber located on the housing. The diaphragm chamber is formed between a fixed wall and a flexible diaphragm, which can be deflected and expanded from its neutral position into a diaphragm housing. A release valve C the diaphragm assembly. Actuation of the release valve allows a stream of water to be ejected from the diaphragm water gun.
    Type: Grant
    Filed: June 4, 2003
    Date of Patent: October 12, 2004
    Inventor: Jeffrey C Zimmerman
  • Patent number: 6582274
    Abstract: A noise making toy for making a gurgling sound to imitate a bodily function is provided having a rigid, hollow and elongate tube sealed at each end by an elastically expansible flexible bladder. The elongate tube and the bladders define an inner volume that is sealed from an ambient outside environment and filled with a combination of a highly viscous, gel-like material and a gas, whereby when one of the flexible bladders is squeezed, the highly viscous gel-like material and the gas are forced through the elongate tube thereby creating a gurgling sound.
    Type: Grant
    Filed: April 26, 2000
    Date of Patent: June 24, 2003
    Assignee: Basic Fun, Inc.
    Inventors: Daniel A. Chernek, Michael P. Kind
  • Patent number: 6575804
    Abstract: A game call apparatus requires an airflow across a sound-producing reed, which may be produced by a bellows, to create a variety of sounds that simulate the sounds of wildlife animals. The game call apparatus may include, in one embodiment, a pressure point structure which engages the sound-producing reed at a reed contact location. The pressure point structure can be manually manipulated to move the pressure point structure along the reed and change the reed contact location so that the sound-producing reed gradually changes the sounds produced by the game call apparatus. The bellows may include an aperture which must be covered when the game call is used. When the game call is not being purposely used, the aperture allows air to escape when the bellows are inadvertently collapsed to prevent the game call from sounding.
    Type: Grant
    Filed: November 5, 2001
    Date of Patent: June 10, 2003
    Assignee: Primos, Inc.
    Inventor: Wilbur R. Primos
  • Patent number: 6398613
    Abstract: In accordance with the present invention, there is provided a toy that includes a pump permanently attached thereto. More specifically, the toy vehicle includes a pump permanently secured to the vehicle and a motor mechanism that is charged or energized by pumping the pump. The vehicle may also include front and rear axle housings that are rotatably attached to the vehicle frame such that the front and rear axle housings may separately move upwardly and downwardly in relation to the vehicle frame. Shocks, which are attached to the front and rear axle/gear housings and the vehicle frame, normally bias the axle/gear housings away from the vehicle frame, providing the vehicle with an all terrain driving configuration. In addition, the axle/gear housings may be secured separately to the vehicle frame, thereby providing the vehicle with driving configurations that may be more suitable for other types of terrains.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: June 4, 2002
    Assignee: Rehco LLC
    Inventors: Steven Rehkemper, Jeffrey Rehkemper, Ryan Kratz
  • Patent number: 6240671
    Abstract: This present invention relates to a kit for making a bellows operated game caller, for use in hunting wild game animals and waterfowl, and more particularly to a weapon mounted wild animal game caller. This weapon mounted wild animal game caller finds particular application in attracting game animals. The bellows operated caller constructed from the kit may be conveniently mounted and attached to an archery bow or to a hunting firearm. The game caller emits a grunting sound which is know to attract game animals, such as deer. The use of the grunter is very desirable for short range hunting making it the choice for many bow hunters. The activation of sound is accomplished by a novel air bladder that is filled with a resilient filamentous polyester type fiber. When mounted to an archers bow, it is easily operated with the hand even with a fully drawn bow.
    Type: Grant
    Filed: April 20, 1999
    Date of Patent: June 5, 2001
    Inventor: Joe Galfidi, Jr.
  • Patent number: 6095886
    Abstract: A toy nursing bottle for use with a doll is provided with a reciprocating nipple that actuates a bellows to create air bubbles in a liquid within the bottle. The toy nursing bottle includes a transparent bottle having a body portion and a neck portion, and a volume of liquid, preferably a colored liquid, in the body portion of the bottle. A resiliently compressible bellows is supported within the neck portion of the bottle. The bellows includes an outlet valve in the bottom wall for injecting air bubbles into the liquid in the bottle when the bottle is inverted and the bellows is compressed, and an inlet valve in the bottom wall for drawing air back into the bellows when the bellows is released. An elongated air inlet tube is connected to the inlet valve and extends upwardly into an air space above the volume of liquid in the bottle so that the air is drawn into the bellows from the air space.
    Type: Grant
    Filed: September 21, 1999
    Date of Patent: August 1, 2000
    Assignee: Design Lab, LLC
    Inventors: Ralph Beckman, John Murphy, Roseanne Radosevich, Stephanie Janis
  • Patent number: 6033229
    Abstract: A medical device comprises a model of a male child with a urination-simulating mechanism including a removable reservoir disposed interiorly of the model for holding a liquid and a pumping mechanism for expelling the liquid from the reservoir into a passage upon actuation of the pumping mechanism. A penis member on the model has an opening simulating the urethral opening in a human penis, and the passage is in communication with the opening. The arms of the model are movable and Velcro.RTM. fastening material on the penis member and on the hands of the model attach the hands to the penis member in a manner that illustrates how an adult male grasps his penis during urination. The model is placed in front of a toilet with the opening in the penis member pointed toward the toilet bowl and with the hands attached to the penis member, and the adult performing the demonstration actuates the pumping mechanism to expel liquid from the opening and simulate urination.
    Type: Grant
    Filed: November 30, 1998
    Date of Patent: March 7, 2000
    Assignee: Susan L. Scherman
    Inventors: Susan L. Scherman, Edward J. Baird
  • Patent number: 6012960
    Abstract: A generally cylindrical base defines a bottom supporting surface securable by suction cup attachment to a table top or the like. The base defines an interior reservoir and is hingedly joined to a pivotable cover. The cover supports a rotating element and an upwardly directed spray nozzle. A generally U-shaped handle is pivotally secured to the base and is operatively coupled to an internal pump mechanism which forces water upwardly through the spray nozzle and a drive mechanism which rotates the rotatable element.
    Type: Grant
    Filed: August 13, 1998
    Date of Patent: January 11, 2000
    Assignee: Mattel, Inc.
    Inventor: Sam Y. Lee
  • Patent number: 5928049
    Abstract: A toy dart includes a cylindrical wall having an inner surface, an outer surface, a first open end at one end of the cylindrical wall, and second open end at the other end of the cylindrical wall. At least two fins are attached to the outer surface of the cylindrical wall. In addition, a resilient, bulbous head portion is mounted on the cylindrical wall at the second open end thereof, the head portion defining a chamber adapted to contain fluid and having an opening formed therein so that the chamber communicates with an interior of the cylindrical wall. The toy dart is constructed and arranged for aerodynamic flight when thrown, and upon the bulbous head impacting a hard surface, the bulbous head portion deforms moving fluid contained therein into the interior of the cylindrical wall forcing an object out the cylinder. Other embodiments of the toy dart are further contemplated.
    Type: Grant
    Filed: August 26, 1997
    Date of Patent: July 27, 1999
    Inventor: Robert H. Hudson
  • Patent number: 5890942
    Abstract: A conventional doll receives and supports a combination diving mask and simulated snorkel unit. The combination diving mask and snorkel unit includes a mask body supporting a transparent faceplate and a snorkel mouthpiece. A snorkel body secured to the mouthpiece extends upwardly alongside the mask body and supports a resilient air bladder having a fish shape. The snorkel further includes a bubble blowing mechanism which is operative in response to squeezing of the fish-shaped air bladder to produce a plurality of bubbles emanating from the upper portion of the snorkel body.
    Type: Grant
    Filed: July 31, 1997
    Date of Patent: April 6, 1999
    Assignee: Mattel, Inc.
    Inventors: Odette M. Souza-Ferreira, Toshio Yamasaki
  • Patent number: 5803785
    Abstract: A game call is disclosed which includes a bell, a sound generator in communication with the bell, a bellows in communication with the sound generator, and a cap removably attached to the bell to substantially prevent the game call from sounding while the cap is attached to the bell and to prevent debris from entering the game call. To facilitate attachment of the cap to the bell, a groove is formed on the cap interior surface, the groove being sized to interlock with a lip formed on the bell exterior surface to provide a secure interlocking relationship between the cap and the bell. A cap tether which effectively couples the call to the game call is provided to prevent the cap from being lost or misplaced while not attached to the bell.
    Type: Grant
    Filed: May 20, 1997
    Date of Patent: September 8, 1998
    Assignee: Primos, Inc.
    Inventors: James A. Primos, Jr., Wilbur R. Primos
  • Patent number: 5522756
    Abstract: An air driven sound generating toy includes a support base having a bellows housing secured thereto. A bellows chamber is supported within the bellows housing and is coupled to a collapsible resilient air bellows. A tube receptacle is supported by the base and operatively coupled to the bellows chamber. A pair of check valves are supported within the bellows chamber to provide a stream of pressurized air into the tube receptacle as the bellows is successively collapsed and expanded. An elongated hollow sounding tube includes opposed end portions each couplable to the tube receptacle in an alternative attachment. A quantity of malleable play material is received within the interior passage of the sound tube and is caused to move upwardly through the sound tube as the air bellows is operated to produce pressurized air within the tube receptacle and sound tube.
    Type: Grant
    Filed: September 22, 1994
    Date of Patent: June 4, 1996
    Assignee: Mattel, Inc.
    Inventor: Mark J. Barthold
  • Patent number: 5421764
    Abstract: A water toy is provided with play members in a game body which is at least partially filled with air. The water toy has a fountain generating mechanism for generating a stream of liquid in the air of the game body to propel the play members through the air. The play members may be caught by receiving elements.
    Type: Grant
    Filed: June 18, 1993
    Date of Patent: June 6, 1995
    Assignee: Tomy Company Ltd.
    Inventor: Takao Namiki
  • Patent number: 5419730
    Abstract: A sounding toy constructed of a hollow, resilient body having a rigid, tubular valve member extending through a body wall and a toy balloon located inside the body receiving an inner end of the valve member by the neck of the balloon being trapped between two tubular portions of the valve member. Repeated, rapid, squeeze and release of the body everts and reciprocates the balloon through the valve out from and back into the body, inflating the balloon outside the body each time with a startlingly loud and sharp pop or crack.
    Type: Grant
    Filed: December 1, 1993
    Date of Patent: May 30, 1995
    Assignee: Toyvision
    Inventors: James Diresta, Russell Emisson
  • Patent number: 5277642
    Abstract: A combination toy and beverage dispensing Device, primarily adapted for use with children and particularly minor children who are still consuming liquids from a bottle and similar dispensing device. The combination toy and beverage dispensing device may preferably adopt the form of a ball which a toddler can play with in a playpen or like confined area. The ball is provided with a center interior chamber holding a beverage container capable of dispensing a beverage such as milk. A stem mechanism is associated with the ball and when pushed on, enables delivery of the milk or other beverage through a drinking tube which the child user may insert in his or her mouth. A tether type supply tube is adapted to extend into the beverage, regardless of the orientation of the ball. The ball is constructed so that it will roll properly, notwithstanding the presence of the dispensing mechanism.
    Type: Grant
    Filed: December 23, 1991
    Date of Patent: January 11, 1994
    Inventor: Juan F. Dorta
  • Patent number: 5261850
    Abstract: An elastic material inflation toy includes an elongated base and a generally spherical housing. The elongated base supports a collapsible air bellows and a pair of one-way check valves which cooperate with the air bellows to produce a stream of pressurized air as the air bellows are operated. An inflation tube is coupled between the air bellows pressure output and the spherical housing. The spherical housing defines an annular collar which receives a pancake-like shape quantity of elastic material. A pivotally secured annular lock ring includes a lock clasp for securing the lock ring upon the elastic material in a sealing attachment whereby the elastic material forms a generally air-tight seal against the spherical housing collar. As the air bellows are operated, the pressure within the spherical housing inflates the portion of the elastic material spanning the collar into a spherical expansion similar to a bubble.
    Type: Grant
    Filed: December 10, 1991
    Date of Patent: November 16, 1993
    Assignee: Mattel, Inc.
    Inventor: Mark J. Barthold
  • Patent number: 5205771
    Abstract: A device or machine for producing smoke-filled soap bubbles is provided. The device includes an air pumping mechanism such as an air bellows and a smoke-generating mechanism such as conventionally found in toy trains. The air pumping mechanism and the smoke-generating mechanism are connected to a tube or conduit having an open aperture. A soapy liquid film is provided on the aperture. Then the soap-generating mechanism and the air pump mechanism are simultaneously activated to pump smoke-filled air through the conduit to inflate the soap film into a soap bubble. The resulting soap bubble is thereby filled with smoke, thus producing a desirable effect. The device is preferably configured in the shape of a toy airplane such that the smoke-filled bubbles, when produced, appear as bombs dropped from the airplane.
    Type: Grant
    Filed: February 10, 1992
    Date of Patent: April 27, 1993
    Inventor: Anson Sims
  • Patent number: 5098111
    Abstract: An ornamental game includes a transparent tank preferably having three sides. A fluid contained in and substantially filling the transparent tank is circulated in a direction rearward to forward by means of a rising fluid path. A plurality of movable members, each having a specific gravity slightly greater than that of the fluid are propelled upwardly in the rising fluid path by the rising current of fluid and are discharged from the open top of the partition plate, and a target mounted on an ornamental body disposed in front of the partition plate below the top thereof in the circulatory flow path of fluid catches the movable members on the target.
    Type: Grant
    Filed: March 27, 1991
    Date of Patent: March 24, 1992
    Assignee: Tomy Company, Ltd.
    Inventor: Kiyoshi Kashimoto
  • Patent number: 5017171
    Abstract: A toy utilizing bubbles in liquid comprises a vessel to be charged with a liquid keeping an air layer at the top and to be sealed, a bubble generating member, and in-liquid movable members moved by bubbles rising in the liquid in the vessel.
    Type: Grant
    Filed: August 3, 1990
    Date of Patent: May 21, 1991
    Assignee: Sente Creations Co., Ltd.
    Inventor: Akio Shiina
  • Patent number: 4995844
    Abstract: A bubble blowing figure toy having a hollow torso configured with a head portion defining a mouth opening and a squeezable body portion. An operative device is arranged substantially within the torso of the figure toy for generating bubbles from a bubble forming liquid applied to the mouth opening. In response to squeezing of the figure toy, a stream of air is directed toward the mouth opening to facilitate bubble formation into either a large bubble or a series of generally uniform smaller bubbles. The operative device includes a mouthpiece, an air bladder, and an air duct. The mouthpiece is arranged at the mouth opening of the toy and to one end of which the bubble forming liquid is applied. The air bladder generates an air stream, and the air duct connects the air bladder with the mouthpiece. The air duct is configured to inhibit ingestion of bubble forming liquid into the air bladder. A valve in the air duct further facilitates bubble formation.
    Type: Grant
    Filed: December 1, 1989
    Date of Patent: February 26, 1991
    Assignee: Tiger Electronics, Inc.
    Inventors: John P. McNett, Sal Mucaro
  • Patent number: 4990118
    Abstract: A toy utilizing bubbles in liquid comprises a vessel to be charged with a liquid keeping an air layer at the top and to be sealed, a bubble generating member, and in-liquid movable members moved by bubbles rising in the liquid in the vessel.
    Type: Grant
    Filed: April 28, 1989
    Date of Patent: February 5, 1991
    Assignee: Sente Creations Co., Ltd.
    Inventor: Akio Shiina
  • Patent number: 4928412
    Abstract: A decorative cup is formed by attaching a fluid filled tank to the exterior of a cup. The tank also contains decorative particles suspended in the fluid. A pump that agitates the fluid and particles is built into a handle.
    Type: Grant
    Filed: February 24, 1988
    Date of Patent: May 29, 1990
    Inventor: Gary S. Nishiyama
  • Patent number: 4925188
    Abstract: A toy race track and lap counter comprising a track with adjacent lanes each forming a complete circuit and racing objects which are propelled around the track by pressurized air controllably discharging from separate nozzles in a propulsion tower. Separate air impulse devices are provided for each player for controlling the timing and intensity of each burst of pressurized air against that player's racing object as it passes by the propulsion tower and beneath the nozzles. A plurality of propulsion towers may also be provided which are operably interconnectable whereby simultaneous air bursts are applied at more than one location around the track by each player by manually timing the activation of that player's air impulse device.
    Type: Grant
    Filed: September 29, 1989
    Date of Patent: May 15, 1990
    Inventors: Robert S. McKay, William D. Nelson
  • Patent number: 4923429
    Abstract: A bubble-propelled amusement device in which play pieces are dispersed in a water bath contained in an enclosed transparent tank having on its bottom wall an air nozzle and having in the air space above the bath an air intake, the pieces normally tending to sink toward the nozzle. Below the tank is a pump assembly comprising an air chamber coupled to a player-operated bellows, the chamber being provided with an air outlet and an air inlet, each having a check valve therein. The air outlet is coupled to the nozzle so that when the bellows is actuated by the player and compressed, the resultant positive air pressure in the chamber causes the outlet valve to open to feed air into the nozzle which injects into the water bath a stream of air bubbles that act to propel play pieces toward a target, the bubbles then being discharged into the air space.
    Type: Grant
    Filed: August 7, 1989
    Date of Patent: May 8, 1990
    Assignee: Lewco Corp.
    Inventor: Jeffrey B. Lewis
  • Patent number: 4889513
    Abstract: A toy race car launcher is disclosed comprising a launcher body, a car support track on the launcher body, and a car disabling mechanism on the car support track for positioning the car in rest position at a car launching position. A car launching mechanism is provided on the launcher body at the car launching position for launching the car from the car support track.
    Type: Grant
    Filed: October 11, 1988
    Date of Patent: December 26, 1989
    Assignee: The Quaker Oats Company
    Inventor: Charles W. Paddock
  • Patent number: 4693694
    Abstract: A toy, as for instance a simulated toy computer, has a housing with a window formed in the housing. Behind the window is an indicia strip or carrier which has indicia located on its surface. Positioned in front of the indicia strip is a lenticular screen. The lenticular screen is connected to a mechanism which mechanically moves the lenticular screen with respect to the indicia. Movement of the lenticular screen in front of the indicia gives the appearance that the indicia, in fact, is moving. Actuator keys are provided on the housing for advancing the indicia strip and for activating the movement of the lenticular screen.
    Type: Grant
    Filed: February 26, 1986
    Date of Patent: September 15, 1987
    Assignee: Tomy Kogyo Co., Inc.
    Inventor: Yoshizo Seki
  • Patent number: 4641831
    Abstract: Apparatus for controlling rotary motion wherein a bellows is fixed at one end to a support having a restricted vent opening and carries a crank at its opposite end linked to a stallable type motor, the motor moving the crank in a circular path controlled by the bellows between alternate fast and slow motion according to the change in length of the bellows.
    Type: Grant
    Filed: September 13, 1985
    Date of Patent: February 10, 1987
    Assignee: Milton Bradley Company
    Inventor: David C. Hughes
  • Patent number: 4630756
    Abstract: A liquid squirting simulated creature is comprised of a front section having a body, legs and head, and a rear section which is assembled thereto. The front section is comprised of top and bottom elements defining a cavity therebetween and front and rear apertures, as well as apertures extending along the sides thereof through which a multiplicity of legs extend. The rear section is a resiliently compressible bulbous member providing a chamber therewithin to contain fluid and having a neck portion extending through the aperture in the rear wall of the front section. A tubular conduit is seated in an opening in the neck portion of the rear section and extends to a front aperture in the front section so as to provide the conduit for discharge of fluid from the chamber therethrough. The leg members are comprised of a web on each side interconnecting a multiplicity of legs on that side of the front section, and flexible portions which extend through apertures along the sides of the front section.
    Type: Grant
    Filed: February 11, 1985
    Date of Patent: December 23, 1986
    Assignee: Coleco Industries, Inc.
    Inventors: Francis R. Amici, Richard I. Farrington, Pietro Piazza
  • Patent number: 4619625
    Abstract: A construction toy has a first module which includes a bellows and a bulb with a tube connecting the two. The bellows includes a connector on each of its ends. Second modules each having connectors which mate with the connectors on the bellows, attached to the respective ends of the bellows. Third modules, each having an axle having wheels located thereon, are connected to the second modules utilizing mating connectors. The wheels on the third module include a ratchet mechanism allowing for rotation in only one direction. Upon each compression of the bulb, fluid pressure is transmitted to the bellows to elongate it, and in so doing, one of the third modules is moved away from the other; and upon release of the bulb, the bellows shortens bringing the other of the third modules back toward the first.
    Type: Grant
    Filed: June 14, 1985
    Date of Patent: October 28, 1986
    Assignee: Tomy Kogyo Co. Inc.
    Inventors: Yoshizo Seki, Sidney Bass
  • Patent number: 4568302
    Abstract: A toy spa (10) is provided with water (56) and an aerating manifold (18) in the base (16) of the spa. Pressurized air is provided to the manifold via a bellows pump and passes through the water from openings (20) in the manifold. To reduce the surge effect of the bellows pump an expandable reservoir means (40) is provided between the bellows pump and the aerating manifold (18). Air is pumped from the bellows pump directly into the expandable reservoir through a one way valve (32) moved by the pressurized air. Air exits from the expanded reservoir via a restricted opening (44) which enables the pressurized air to be first stored within the expandable reservoir and to then be delivered to the manifold in a continuous, even manner.
    Type: Grant
    Filed: December 27, 1983
    Date of Patent: February 4, 1986
    Assignee: Mattel, Inc.
    Inventor: Richard E. Henderson
  • Patent number: 4521204
    Abstract: A remotely-controlled toy vehicle having a steering mechanism and driven by a dc motor selectively connected to a battery by a multi-position switch in a polarity which causes forward or reverse movement. Remote control is effected by a handset having first and second master diaphragm chambers linked through a flexible pneumatic line to first and second slave diaphragm chambers in the vehicle, one slave being operatively coupled to the steering mechanism and the other to the motor control switch. The handset is provided with a torsion bar having a handle, the bar being both swingable from side to side and also being rotatable. The bar is so coupled to the diaphragms of the master chambers whereby when the player swings the bar toward the left or right, this movement is pneumatically transmitted to the steering mechanism of the vehicle to cause the vehicle to turn toward the left or right.
    Type: Grant
    Filed: April 26, 1984
    Date of Patent: June 4, 1985
    Inventors: Christopher C. Wiggs, Christopher J. C. Taylor
  • Patent number: 4489939
    Abstract: A game in which play elements are immersed in liquid within a transparent cell contained in a cartridge insertable in an optical viewer or projector. The play elements have a specific gravity which is either slightly higher or lower than that of the liquid whereby the elements normally sink to the bottom of the cell or rise to the top thereof. The cartridge is provided with an external actuator which when manipulated by a player causes the play elements to move towards targets or other goals, this activity being viewable by the player on a screen.
    Type: Grant
    Filed: April 11, 1980
    Date of Patent: December 25, 1984
    Inventor: Donald Spector