Back to results
US 6,401,313 B1Granted
Buckle
AssigneeIllinois Tool Works Inc.
InventorKenneth LeVey
Life of this patent
Estimating the term…
Abstract
A buckle having a first latch member disposed in a body member passage from one end thereof, a second latch member with a latch cam disposed in the passage of the body member from an opposite end thereof, the first and second latch members are positionable in a latching configuration where the first and second latch members are engaged with each other, the first and second latch members are positionable in the passage of the body member in an unlatching configuration where the latch cam is engaged with the body cam and the first and second latch members are disengaged from each other.
Claims18
A buckle comprising:
- a body member having a passage extending between first and second opposite ends thereof;
- a first latch member disposed at least partially in the passage of the body member from the first end thereof;
- a second latch member disposed at least partially in the passage of the body member from the second end thereof,
- the first and second latch members movable to a latching position in the passage where the first and second latch members are engaged, and
- the first and second latch members being movable axially relative to the passage to an unlatching position in the passage where the first and second latch members are disengaged.
2 more elements
A buckle comprising:
- a body member having a passage extending between first and second opposite ends thereof,
- a first latch member disposed at least partially in the passage of the body member from the first end thereof,
- a second latch member disposed at least partially in the passage of the body member from the second end thereof,
- the first and second latch members movable to a latching position in the passage where the first and second latch members are engaged,
- the first and second latch members movable to an unlatching position in the passage where the first and second latch members are disengaged;
- and
- a first engagement portion on an upper side of the first latch member and a second engagement portion on the lower side of the second latch member, the first and second engagement portions are engaged in the latching position and disengaged in the unlatching position.
4 more elements
A buckle comprising:
- a body member having a passage extending between first and second opposite ends thereof;
- a first latch member disposed at least partially in the passage of the body member from the first end thereof;
- a second latch member disposed at least partially in the passage of the body member from the second end thereof;
- the first and second latch members movable to a latching position in the passage where the first and second latch members are engaged,
- the first and second latch members movable to an unlatching position in the passage where the first and second latch members are disengaged;
- a body cam on the passage of the body member, a latch cam disposed on the second latch member, the latch cam engaged with the body cam when the first and second latch members are in the unlatching position;
- and
- the body cam comprises discrete body cam protrusions on opposite sides of the passage between the first and second ends thereof, the latch cam comprises discrete latch cams protruding from corresponding resilient arms on opposite sides of the second latch member.
5 more elements
A buckle comprising:
- a body member having a passage with a body cam therein;
- a first latch member having a first engagement portion;
- a second latch member having a second engagement portion and a latch cam;
- the first engagement portion of the first latch member disposed in the passage of the body member from one end thereof, the second engagement portion of the second latch member disposed in the passage of the body member from an opposite end thereof;
- the first and second latch members movable in the passage to a latching configuration where the first engagement portion is engaged with the second engagement portion, and
- the first and second latch members being movable axially relative to the passage to an unlatching configuration where the latch cam is engaged with the body cam and the second engagement portion is flexed away from the first engagement portion.
3 more elements
A buckle comprising:
- a body member having a passage with a body cam therein;
- a first latch member having a first engagement portion;
- a second latch member having a second engagement portion and a latch cam;
- the first engagement portion of the first latch member disposed in the passage of the body member from one end thereof, the second engagement portion of the second latch member disposed in the passage of the body member from an opposite end thereof;
- the first and second latch members movable in the passage to a latching configuration where the first engagement portion is engaged with the second engagement portion,
- the first and second latch members movable in the passage to an unlatching configuration where the latch cam is engaged with the body cam and the second engagement portion is flexed away from the first engagement portion;
- the body cam comprises discrete body cam members protruding from opposite sides of the passage of the body member, and the latch cam comprises discrete latch cam members protruding from corresponding resilient arms on opposite sides of the second latch member.
4 more elements
A buckle comprising:
- a body member having a passage with a body cam therein;
- a first latch member having a first engagement portion;
- a second latch member having a second engagement portion and a latch cam;
- the first engagement portion of the first latch member disposed in the passage of the body member from one end thereof, the second engagement portion of the second latch member disposed in the passage of the body member from an opposite end thereof;
- the first and second latch members movable in the passage to a latching configuration where the first engagement portion is engaged with the second engagement portion,
- the first and second latch members movable in the passage to an unlatching configuration where the latch cam is engaged with the body cam and the second engagement portion is flexed away from the first engagement portion;
- and
- the first engagement portion is disposed at least partially across an upper side of the first latch member, the second engagement portion is disposed at least partially across a lower side thereof, one of the first and second latch members has a slot and is coupled to the body member by a retention member extending from the body member through the slot.
5 more elements
A buckle comprising:
- a body member having a passage with openings on opposite ends thereof;
- a first latch member having a first engagement portion on one side thereof and a second latch member having a second engagement portion on a side thereof opposite the side of the first engagement portion on the first latch member;
- a body cam disposed in the passage of the body member;
- a latch cam disposed on the second latch member;
- the first engagement portion of the first latch member disposed in the passage of the body member from the opening on one end thereof and the second engagement portion of the second latch member disposed in the passage of the body member from the opening on the opposite end thereof;
- the first and second engagement portions engageable with each other when the first and second latch members are in a first position in the passage of the body member, and
- the latch cam engaged with the body cam and the second engagement portion disengaged from the first engagement portion when the first and second latch members are moved axially relative to the passage to a second position in the passage of the body member.
4 more elements
A buckle comprising:
- a body member having a passage with openings on opposite ends thereof;
- a first latch member having a first engagement portion on one side thereof and a second latch member having a second engagement portion on a side thereof opposite the side of the first engagement portion on the first latch member;
- a body cam disposed in the passage of the body member;
- a latch cam disposed on the second latch member;
- the first engagement portion of the first latch member disposed in the passage of the body member from the opening on one end thereof and the second engagement portion of the second latch member disposed in the passage of the body member from the opening on the opposite end thereof;
- the first and second engagement portions engageable with each other when the first and second latch members are in a first position in the passage of the body member,
- the latch cam engaged with the body cam and the second engagement portion disengaged from the first engagement portion when the first and second latch members are moved to a second position in the passage of the body member;
- and
- the body cam comprises discrete members protruding from opposite sides of the passage of the body member, the latch cam comprises discrete members protruding from corresponding resilient arms on opposite sides of the second latch member.
6 more elements
A buckle comprising:
- a body member having a passage with a body cam therein;
- a first latch member having a first engagement portion;
- a second latch member having a second engagement portion and a latch cam;
- the first engagement portion of the first latch member disposed in the passage of the body member from one end thereof and the second engagement portion of the second latch member disposed in the passage of the body member from an opposite end thereof;
- the first and second latch members movable between latching and unlatching positions in the passage of the body member;
- in the latching position the first and second engagement portions are engaged with each other upon application of opposite forces to the first and second latch members,
- in the unlatched position the latch cam is engaged with the body cam and the first and second engagement portions are disengaged from each other upon application of opposite axial forces to the body member and the second latch member.
4 more elements
Dependencies are inferred from the claim text.