公开(公告)号：US06389858B1

公开(公告)日：2002-05-21

申请号：US09824753

申请日：2001-04-04

Applicant: Chun-Chang Lee

Inventor： Chun-Chang Lee

IPC: B60R2502

CPC classification number: B60R25/0224 ,  Y10T70/5765 ,  Y10T70/5889

Abstract: A lock structure for a steering wheel. Pivot axles of the lock structure are used to connect a wheel with the seat of the steering wheel so that the steering wheel can be turned to a desired angle. A locking component fixes the angular position of the wheel. The entire steering wheel can make engagement between the wheel and a dashboard or other peripheral devices of the seat of the steering wheel and effectively disable the steering wheel.

Abstract translation: 方向盘的锁结构。 锁结构的枢轴用于将轮与方向盘的座连接，使得方向盘可以转到所需的角度。 锁定部件固定车轮的角度位置。 整个方向盘可以使车轮与方向盘座椅的仪表板或其他外围装置之间的接合，并且有效地禁用方向盘。

公开(公告)号：US06494068B2

公开(公告)日：2002-12-17

申请号：US09793549

申请日：2001-02-27

Applicant: Chun-Chang Lee

Inventor： Chun-Chang Lee

IPC: E05B2904

CPC classification number: E05B29/0033 ,  Y10T70/7593 ,  Y10T70/7621 ,  Y10T70/7633 ,  Y10T70/7881

Abstract: A lock core assembly. The assembly includes an external cylinder, an inner cylinder rotatably fitted in the external cylinder, alignment elements provided in the inner cylinder, at least a limiting element provided in the external cylinder able to engage with the alignment elements, and a key to be inserted into the inner cylinder to move the alignment elements to an unlocking state with the limiting element. When the engaging member is detached, the limiting element is separated from the external cylinder, and then the original coupling of the key and the limiting element are substituted by another coupling of a key and a limiting element, such that, when a user loses his key, he can have the lock core assembly repaired without changing the entire lock set.

Abstract translation: 锁芯组件。 组件包括外筒，可旋转地装配在外筒中的内筒，设置在内筒中的对准元件，至少设置在外筒中的与对准元件接合的限位元件，以及插入 所述内筒将所述对准元件移动到具有所述限制元件的解锁状态。 当接合构件分离时，限制元件与外筒分离，然后键和限制元件的原始联接被钥匙和限制元件的另一个联接所取代，使得当使用者失去他 钥匙，他可以使锁芯组件修复而不改变整个锁定。

公开(公告)号：US06334345B1

公开(公告)日：2002-01-01

申请号：US09678974

申请日：2000-10-05

Applicant: Chun-Chang Lee

Inventor： Chun-Chang Lee

IPC: B60R2502

CPC classification number: B60R25/0225 ,  Y10T70/5765 ,  Y10T70/5841 ,  Y10T70/5889

Abstract: A multi-sectional extendible lock structure for steering wheels. The structure includes a base portion having an inner space formed therein and having a fixing hook on the tailing end thereof; a middle rod section telescopically extending in the inner space of the base portion and also having an inner space with a fixing hook in opposition to the fixing hook on the base portion; a tailing rod section telescopically extending in the inner space of the middle rod section; a core rod extending in the tailing rod section and forming engagement between the middle rod section and the tailing rod section; and a lock barrel provided on the base portion with a locking pin thereof extending into the inner space of the base portion to make engagement with the middle rod section.

Abstract translation: 一种用于方向盘的多段可伸缩锁结构。 该结构包括：底座部分，其内部空间形成在其中，并且在其后端具有固定钩; 中间杆部分可伸缩地延伸在基部的内部空间中，并且还具有内部空间，该内部空间具有与基部上的固定钩相对的固定钩; 在所述中间杆部分的内部空间中可伸缩地延伸的尾杆部分; 在所述尾棒部分中延伸的芯棒，并且在所述中间棒部分和所述尾棒部分之间形成接合; 以及锁定筒，其设置在基部上，其锁定销延伸到基部的内部空间中以与中间杆部分接合。

公开(公告)号：US06460384B1

公开(公告)日：2002-10-08

申请号：US09829955

申请日：2001-04-11

Applicant: Chun-Chang Lee

Inventor： Chun-Chang Lee

IPC: B60R2506

CPC classification number: B60R25/066 ,  Y10T70/573 ,  Y10T70/5934

Abstract: A car lock structure built in an automatic transmission shift rod having a latching opening and a latching hole on the push rod and the push rod tube respectively, a lock cylinder and a latching board formed by the lock bracket at a position corresponding to the latching opening and the latching hole, such that when the lock cylinder is turned, the latching board will latch into the latch hole of the push rod tube and the latching opening of the push rod to form a mutually latch structure among the push rod, the push rod tube, and the lock cylinder, and the push rod is restricted and not able to move downward due to the latching effect of the latch opening.

Abstract translation: 一种内置在自动变速器换档杆中的轿厢锁结构，分别具有在所述推杆和所述推杆管上的锁定开口和锁定孔，所述锁定缸和锁定板由锁定支架形成在与所述闩锁开口相对应的位置 以及锁定孔，使得当锁芯旋转时，闩锁板将闩锁到推杆管的闩锁孔和推杆的闩锁孔中，以在推杆之间形成相互锁定的结构，推杆 管和锁芯，并且由于闩锁开口的闩锁效应，推杆受到限制并且不能向下移动。

公开(公告)号：US06477873B2

公开(公告)日：2002-11-12

申请号：US09824730

申请日：2001-04-04

Applicant: Chun-Chang Lee

Inventor： Chun-Chang Lee

IPC: F16H5700

CPC classification number: F16H59/0278 ,  F16H2059/0282 ,  Y10T70/573 ,  Y10T70/5934 ,  Y10T74/20612

Abstract: The present invention relates to a car lock structure built in an automatic transmission shift rod, and the entire lock structure is the head of an automatic transmission shift rod for users to lock it onto the automatic transmission rod body. The head in sequential order has a fixed cover, and a push button for pushing the rod; and a lock cylinder is sleeved into the head to restrict and lock the press button in order to attain the effect of locking the automatic transmission shift rod. After installing the entire set of the lock onto the automatic transmission shift rod, the lock is in the locked position, and the press button will not fall out from the fixed cover because of the insertion of the push rod. The fixed cover will restrict the lock cylinder in a position because the lock bracket of the lock cylinder snaps into the latch section at the top of the fixed cover such that the lock cylinder cannot be removed from the head of the automatic transmission shift rod. Such arrangement can prevent the entire lock from being damaged by car thieves.

公开(公告)号：US06393881B1

公开(公告)日：2002-05-28

申请号：US09726321

申请日：2000-12-01

Applicant: Chun-Chang Lee

Inventor： Chun-Chang Lee

IPC: B60K2506

CPC classification number: B60R25/066 ,  F16H59/02 ,  F16H2059/0282 ,  Y10T70/573 ,  Y10T70/5934 ,  Y10T70/7751

Abstract: A manual shift lever lock structure, wherein: a second hollow pipe is slipped over the shift lever, a lock cylinder is fixedly connected to the top of the shift lever to move the second hollow pipe, the first hollow pipe and the slide sleeve are slipped over the second hollow pipe, a tailing member is provided at the end of the first hollow pipe and has thereon an elastic member; the first hollow pipe has a hole for inserting therein a bead; a first annular recess and a second annular recess are respectively provided in the inner wall of the slide sleeve and the external wall of the second hollow pipe, thereby the bead drops into the first annular recess of the slide sleeve when the slide sleeve is pulled down to insert into a hole of a shift lever seat, and the slide sleeve is stopped here in engagement with the shift lever seat; and when in unlocking the shift lever, the second hollow pipe is moved and the bead drops into the space of the second annular recess of the second hollow pipe, the slide sleeve is pulled upwardly by the elastic member to snap up to render the shift lever to be in a state of unlocking.

Abstract translation: 一种手动变速杆锁定结构，其中：第二中空管滑过变速杆，锁缸与变速杆的顶部固定连接，以移动第二空心管，第一空心管和滑动套筒滑动 在第二空心管上方，在第一中空管的端部设有拖尾部件，并具有弹性部件; 第一中空管具有用于在其中插入珠的孔; 第一环形凹部和第二环形凹部分别设置在滑动套筒的内壁和第二中空管的外壁中，从而当滑动套筒被拉下时，珠子落入滑动套筒的第一环形凹部 插入变速杆座的孔中，并且滑动套筒在此与变速杆座接合而停止; 并且当解锁变速杆时，第二中空管被移动并且胎圈落入第二中空管的第二环形凹部的空间中，滑动套筒被弹性构件向上拉动以使变速杆 处于解锁状态。