A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To impart a structure which can further properly and stably hold a state that a closed position of a movable member of an automobile is adjusted by a shock absorber, to the shock absorber.SOLUTION: A shock absorber comprises: a female member 3 which is at least partially accommodated in an attachment grommet body 2 in a state that the female member can move in an orientation along a center axis x of the grommet body 2; and a male member 4 having a buffering head part 4a located outside the female member 3 at one end of a shaft part 4c which is accommodated in the female member 3. A deformable part 3a which is liable to cause an elastic deformation is formed at the female member 3, and an engagement part 3b which can be engaged at each position after the movement with respect to an engaged part 2i formed in the grommet main body 2 at the outside of the deformable part 3a. A regulation part 4k for regulating the elastic deformation by being pressed against an inner face 3e of the deformable part 3a of the female member 3 accompanying a turning operation to a prescribed twisted position from a pre-twisted position is arranged at the male member 4.SELECTED DRAWING: Figure 6
【課題】緩衝装置によって自動車の前記可動部材の閉じ位置を調整した状態を、より適切且つ安定的に保持し得る構造を緩衝装置に付与できるようにする。【解決手段】取り付け用のグロメット体２にグロメット体２の中心軸ｘに沿う向きに移動可能な状態で少なくとも一部を納められる雌部材３と、雌部材３内に納められる軸部４ｃの一端に雌部材３外に位置される緩衝用頭部４ａを備えてなる雄部材４とを備えてなる。雌部材３には、弾性変形を生じ易い変形可能部３ａが形成されていると共に、この変形可能部３ａの外側にグロメット体２の内部に形成させた被係合部２ｉに対して前記移動後の各位置においてそれぞれ係合可能となる係合部３ｂが形成されている。雄部材４に、捻回前位置からの所定の捻回位置への回動操作に伴って雌部材３の変形可能部３ａの内面３ｅに押しつけられてその弾性変形を規制する規制部４ｋを備えさせてなる。【選択図】図６
To impart a structure which can further properly and stably hold a state that a closed position of a movable member of an automobile is adjusted by a shock absorber, to the shock absorber.SOLUTION: A shock absorber comprises: a female member 3 which is at least partially accommodated in an attachment grommet body 2 in a state that the female member can move in an orientation along a center axis x of the grommet body 2; and a male member 4 having a buffering head part 4a located outside the female member 3 at one end of a shaft part 4c which is accommodated in the female member 3. A deformable part 3a which is liable to cause an elastic deformation is formed at the female member 3, and an engagement part 3b which can be engaged at each position after the movement with respect to an engaged part 2i formed in the grommet main body 2 at the outside of the deformable part 3a. A regulation part 4k for regulating the elastic deformation by being pressed against an inner face 3e of the deformable part 3a of the female member 3 accompanying a turning operation to a prescribed twisted position from a pre-twisted position is arranged at the male member 4.SELECTED DRAWING: Figure 6
【課題】緩衝装置によって自動車の前記可動部材の閉じ位置を調整した状態を、より適切且つ安定的に保持し得る構造を緩衝装置に付与できるようにする。【解決手段】取り付け用のグロメット体２にグロメット体２の中心軸ｘに沿う向きに移動可能な状態で少なくとも一部を納められる雌部材３と、雌部材３内に納められる軸部４ｃの一端に雌部材３外に位置される緩衝用頭部４ａを備えてなる雄部材４とを備えてなる。雌部材３には、弾性変形を生じ易い変形可能部３ａが形成されていると共に、この変形可能部３ａの外側にグロメット体２の内部に形成させた被係合部２ｉに対して前記移動後の各位置においてそれぞれ係合可能となる係合部３ｂが形成されている。雄部材４に、捻回前位置からの所定の捻回位置への回動操作に伴って雌部材３の変形可能部３ａの内面３ｅに押しつけられてその弾性変形を規制する規制部４ｋを備えさせてなる。【選択図】図６
SHOCK ABSORBER
緩衝装置
HAMAMOTO TAKUYA (author)
2021-08-30
Patent
Electronic Resource
Japanese
IPC:
F16F
SPRINGS
,
Federn
/
B62D
MOTOR VEHICLES
,
Motorfahrzeuge
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
SHOCK ABSORBER AND PRESSURE FLUCTUATION SHOCK ABSORBER STRUCTURE
| European Patent Office | 2016