Patents by Inventor Ken Endelman

Ken Endelman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20030119636
    Abstract: A reformer exercise apparatus has a generally rectangular frame and a pair of spaced-apart parallel rails joining a head end and a foot end. A movable carriage is mounted on the frame for movement of the carriage along the rails. A pair of spaced-apart anchor bar support brackets is fastened near the foot end of the frame and each supports an end of spring anchor bar. Each bracket has a series of upwardly open slanted slots, and the anchor bar is received in a selected pair of the slots. The cross section of each anchor bar end is shaped to engage the slot walls to prevent rotation of the anchor bar.
    Type: Application
    Filed: December 20, 2001
    Publication date: June 26, 2003
    Applicant: Balanced Body, Inc.
    Inventor: Ken Endelman
  • Patent number: 6527685
    Abstract: A reformer exercise apparatus comprises a telescopic rectangular frame, a movable carriage mounted on the frame for supporting a user, and an elongated elastic member extending between the frame and the movable carriage for biasing the carriage toward the one end of the frame. The telescopic rectangular frame has a first frame section and a second frame section that each includes two spaced apart parallel tubular rail members. One set of rail members is telescopically received in the other set of rail members so that the frame is selectively movable between a first storage position and an extended operating position.
    Type: Grant
    Filed: April 12, 2001
    Date of Patent: March 4, 2003
    Assignee: Balanced Body, Inc.
    Inventors: Ken Endelman, Brian Janowski
  • Publication number: 20020137607
    Abstract: A spring anchor for a spring biased exercise device has an hourglass shaped solid body adapted to receive one closed loop end of a coil spring therearound. The solid body has a central axial bore therethrough, a maximum outer diameter and a waist having a diameter less than the outer diameter. A flexible disc is fastened transversely to a top portion of the body. The disc has an outer diameter greater than the outer diameter of the solid body so that it extends beyond the outer diameter of the body. A cap member fastens the flexible disc between the top of the solid body and a cap portion of the cap member. The cap member in turn fastens the anchor to a flat surface of the exercise device. The spring anchor outer diameter is sized to fit within a closed loop at one end of the coil spring. The flexible disc is sized larger than the closed loop, so that the flexible disc must elastically deform to permit the eye to pass over the disc and onto the spring anchor.
    Type: Application
    Filed: February 25, 2002
    Publication date: September 26, 2002
    Inventor: Ken Endelman
  • Publication number: 20020058573
    Abstract: An exercise apparatus comprising a generally rectangular extruded aluminum alloy frame having a head end and a foot end and including a pair of spaced apart parallel track members wherein the head end, the foot end, and the track or rail members are each formed from the metal extrusion material. The apparatus includes a movable carriage made of a rigid frame that moves along the rail members between the head and foot ends against one or more resistance members connected to the carriage and the foot end of the frame. Each of the rail members includes a longitudinal slot therein for receiving a foot support bar assembly. The rail members and head and foot end members are generally each metal tubular box extrusions and the rail members telescopically retract. Roller wheels attached to the carriage move along the top of the rail members and guide wheels move along the inside of the rail members.
    Type: Application
    Filed: December 24, 2001
    Publication date: May 16, 2002
    Applicant: Balanced Body, Inc.
    Inventors: Ken Endelman, Brian Janowski
  • Patent number: 6371895
    Abstract: An exercise apparatus comprises a generally rectangular extruded aluminum frame having a head end and a foot end and including a pair of spaced apart parallel track members wherein the head end, the foot end, and the track or rail members are each formed from the same metal extrusion material and have the same cross sectional shape. The extruded shape comprises a closed middle portion, an outer T shaped slot portion, and an inner C shaped support channel portion and may include one or more screw races in the closed middle portion for forming a solid mitered connection at the comers of the frame. The apparatus includes a movable carriage mounted on the frame for movement along the rail members between the head and foot ends against one or more resistance members connected between the carriage and the foot end of the frame. The exercise apparatus may include a foot bar assembly that permits a foot bar to be rotated between various positions via a quick release arrangement.
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: April 16, 2002
    Assignee: Balanced Body, Inc.
    Inventors: Ken Endelman, Brian Janowski
  • Patent number: 6338704
    Abstract: An exercise apparatus comprises a generally rectangular frame having a head end and a foot end and including a pair of spaced apart parallel track members, a movable carriage mounted on the frame for movement along the track members between said head and foot ends against one or more springs connected between the carriage and the foot end of the frame. The carriage has a generally flat upper surface for supporting a user's body. The upper surfaces has a pair of spaced shoulder stops and ahead rest extending from the carriage toward the head end. The foot end includes an elastic member anchor bar and carriage stop assembly to adjustably position the carriage and elastic members on the tracks to accommodate a wide range of user heights. The foot end also includes a pair of upright foot rest bar support brackets fastened to the frame. Each upright foot rest bar support bracket has a plurality of slanted slots therein operably positioned to receive a central bar portion of a foot rest support bar.
    Type: Grant
    Filed: September 18, 2000
    Date of Patent: January 15, 2002
    Assignee: Balanced Body, Inc.
    Inventor: Ken Endelman
  • Publication number: 20010056011
    Abstract: A reformer exercise apparatus comprises a telescopic rectangular frame, a movable carriage mounted on the frame for supporting a user, and an elongated elastic member extending between the frame and the movable carriage for biasing the carriage toward the one end of the frame. The telescopic rectangular frame has a first frame section and a second frame section that each includes two spaced apart parallel tubular rail members. One set of rail members is telescopically received in the other set of rail members so that the frame is selectively movable between a first storage position and an extended operating position.
    Type: Application
    Filed: April 12, 2001
    Publication date: December 27, 2001
    Inventors: Ken Endelman, Brian Janowski
  • Patent number: 6186929
    Abstract: An exercise apparatus comprises a generally rectangular extruded aluminum frame having a head end and a foot end and including a pair of spaced apart parallel track members wherein the head end, the foot end, and the track or rail members are each formed from the same metal extrusion material and have the same cross sectional shape. The apparatus includes a movable carriage mounted on the frame for movement along the rail members between the head and foot ends against one or more resistance members connected between the carriage and the foot end of the frame. Each of the rail members includes an outwardly open T shaped longitudinal slot therein for receiving a T shaped anchor bar for a foot support bar assembly. The foot bar assembly includes a replaceable U shaped foot bar having a pair of spaced parallel leg portions. The assembly accommodates various shapes of foot bars. The leg portions are telescopically joined to support members pivotally mounted to a support bracket assembly.
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: February 13, 2001
    Assignee: Balanced Body, Inc.
    Inventors: Ken Endelman, Brian Janowski
  • Patent number: 6120425
    Abstract: An exercise apparatus comprises a generally rectangular frame having a head end and a foot end and including a pair of spaced apart parallel track members, a movable carriage mounted on the frame for movement along the track members between said head and foot ends against one or more springs connected between the carriage and the foot end of the frame. The carriage has a generally flat upper surface for supporting a user's body. The upper surfaces has a pair of spaced shoulder stops and a head rest extending from the carriage toward the head end. The head end has a cutout portion to permit the head support to extend through the head end so that the carriage can be fully extended to the head end against spring tension. The foot end includes an elastic member, anchor bar and carriage stop assembly to adjustably position the carriage and elastic members on the tracks to accommodate a wide range of user heights.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: September 19, 2000
    Inventor: Ken Endelman
  • Patent number: 5807217
    Abstract: A cushioned exercise apparatus is disclosed which preferably includes a single spring steel band or strap coiled into a plurality of spiral wraps forming a circular ring and a pair of handles fastened to the ring. This ring and handle assembly is covered with an enclosing and cushioning layer of rubber or elastomeric plastic material substantially enclosing the assembly and forming a hermetic seal around the assembly to prevent moisture from entering into and damaging the coiled strap ring. The cover also provides a comfortable, cushioning non-slip surface for contact with the user's skin, hands and/or legs during exercise.
    Type: Grant
    Filed: July 24, 1997
    Date of Patent: September 15, 1998
    Inventor: Ken Endelman
  • Patent number: 5681249
    Abstract: The exercise apparatus in accordance with the present invention includes a wheeled carriage having a generally flat top surface movably mounted on a generally rectangular frame. The carriage includes a removable shoulder stop and head rest assembly mounted on the carriage at one end thereof for preventing sliding of the user's body from the carriage. This shoulder stop and head rest assembly is removed to convert the apparatus into a flat table for stationary exercises. A first generally flat, padded, table top member is positionable between the carriage and one end of the frame in the plane of the top surface of the carriage. A second generally flat, padded table member is positionable between the carriage and the other end of the frame in the plane of the top of the carriage when the removable shoulder and head rest assembly is removed to prevent the carriage from moving and form a generally flat stationary table surface.
    Type: Grant
    Filed: November 29, 1995
    Date of Patent: October 28, 1997
    Inventor: Ken Endelman
  • Patent number: 5653670
    Abstract: An exercise apparatus utilizing a platform which is slidable on a frame. The platform moves on the frame against a resistance force provided by a spring connected to the platform and the frame. A foot support connects the frame and includes a contact surface which is adjustable along first and second dimensions.
    Type: Grant
    Filed: April 11, 1994
    Date of Patent: August 5, 1997
    Inventor: Ken Endelman
  • Patent number: 5607381
    Abstract: An exercise apparatus utilizing a platform which is slidable on a frame. The platform moves on the frame against a resistance force provided by a spring connected to the platform and the frame. A foot support connects the frame and includes a contact surface which is adjustable along first and second dimensions.
    Type: Grant
    Filed: July 8, 1996
    Date of Patent: March 4, 1997
    Inventor: Ken Endelman
  • Patent number: 5338278
    Abstract: An exercise apparatus utilizing a platform which is slidable on a frame. The platform moves on the frame against a resistance force provided by a spring connected to the platform and the frame. A foot support connects the frame and includes a contact surface which is adjustable along first and second dimensions. A head rest which adjusts in multiple direction is also supported by the carriage.
    Type: Grant
    Filed: September 9, 1992
    Date of Patent: August 16, 1994
    Inventor: Ken Endelman
  • Patent number: D354780
    Type: Grant
    Filed: May 17, 1993
    Date of Patent: January 24, 1995
    Inventor: Ken Endelman
  • Patent number: D354781
    Type: Grant
    Filed: May 17, 1993
    Date of Patent: January 24, 1995
    Inventor: Ken Endelman