利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

11 条记录 (耗时 0.012 秒)

    PALLET TRUCK
    2.
    发明公开
    PALLET TRUCK 审中-公开

    公开(公告)号：EP4273021A2

    公开(公告)日：2023-11-08

    申请号：EP23197500.4

    申请日：2022-10-24

    申请人： Crown Equipment Corporation

    发明人： KUFFNER, Susanne ,  MÜLLER, Roland ,  XIA, Bruce ,  CHEN, Andy ,  MA, Martin ,  PAN, Andrew ,  FENG, Terry ,  HU, Charlie

    IPC分类号： B62B3/06

    摘要： The invention describes a hydraulic lift module (100), which comprises a hydraulic lift cylinder (10), which comprises a cylinder barrel (16) and a piston rod (18), wherein the cylinder barrel (16) comprises a cap end (14) at one end portion of the cylinder barrel (16) and a rod end (12) at the other end portion of the cylinder barrel (16), wherein the piston rod (18) extends outwards from the cylinder barrel (16) at the rod end (12) of the cylinder barrel (16). The hydraulic lift module (100) further comprises a hydraulic unit (50), which is hydraulically connected to the hydraulic lift cylinder (10), wherein the hydraulic unit (50) is configured to provide and generate a hydraulic fluid flow actuating the hydraulic lift cylinder (10), a bracket (20), which is attached to the cylinder barrel (16), wherein the hydraulic unit (50) is attached to the bracket (20), and at least one component of a hinge (30), which is arranged at the cap end (14) of the cylinder barrel (16).

    BATTERY GUIDE BLOCKS FOR A BATTERY RECEIVING SPACE OF A MATERIALS HANDLING VEHICLE, AND MATERIALS HANDLING VEHICLES INCORPORATING THE SAME
    3.
    发明公开
    BATTERY GUIDE BLOCKS FOR A BATTERY RECEIVING SPACE OF A MATERIALS HANDLING VEHICLE, AND MATERIALS HANDLING VEHICLES INCORPORATING THE SAME 审中-公开

    公开(公告)号：EP4212471A1

    公开(公告)日：2023-07-19

    申请号：EP22203076.9

    申请日：2022-10-21

    申请人： Crown Equipment Corporation

    发明人： MÜLLER, Roland ,  MA, Martin ,  YANG, Jack ,  CHEN, Andy ,  XIA, Bruce ,  SUN, Luying

    IPC分类号： B66F9/075

    摘要： A materials handling vehicle including a battery receiving space (130), and a removable battery assembly (200), wherein: the removable battery assembly (200) includes lateral battery faces (202A), each including a longitudinal guide structure (204A); the battery receiving space (130) includes opposing guide blocks (160A, 160B), each arranged on opposite sides of the battery receiving space (130), and each including a securement portion (162B) and a replaceable portion (164B); the replaceable portion (164B) of each guide block (160A, 160B) including a friction-inducing surface (166B) and a guiding surface (168A, 168B); each friction-inducing surface (166B) facing an opposing one of the lateral battery faces (202A); and each guiding surface (168A, 168B) facing an opposing surface of the longitudinal guide structure (204A), with the removable battery assembly (200) seated in the battery receiving space (130).

    MATERIALS HANDLING VEHICLE HAVING A REMOVABLE BATTERY ASSEMBLY COMPRISING BATTERY GUIDE PINS
    5.
    发明公开
    MATERIALS HANDLING VEHICLE HAVING A REMOVABLE BATTERY ASSEMBLY COMPRISING BATTERY GUIDE PINS 审中-公开

    公开(公告)号：EP4223688A3

    公开(公告)日：2023-11-08

    申请号：EP22203046.2

    申请日：2022-10-21

    申请人： CROWN EQUIPMENT CORPORATION

    发明人： MÜLLER, Roland ,  MA, Martin ,  YANG, Jack ,  CHEN, Andy ,  XIA, Bruce ,  SUN, Luying

    IPC分类号： B66F9/075 ,  B60L50/60

    摘要： A materials handling vehicle including a battery receiving space (130), and a removable battery assembly (200), wherein: the battery receiving space (130) includes opposing pairs of battery guide pins (132A, 132B), each opposing pair arranged on opposite sides of the battery receiving space (130), and each opposing pair includes a latching pin (132A', 132B') and a guiding pin (132A", 132B"); the removable battery assembly (200) includes a battery locking mechanism (220); the battery locking mechanism (220) includes spring-loaded locking pins (240A, 240B) that are spring-biased in extended positions and are movable from the extended positions to respective retracted positions; the latching pin (132A', 132B') of each opposing pair of battery guide pins (132A, 132B) includes a recess forming a battery latch (150A, 150B) that is positioned to receive a leading portion of one of the spring-loaded locking pins (240A, 240B) in the extended position.

    BATTERY COUPLING, AND MATERIALS HANDLING VEHICLES INCORPORATING THE SAME
    6.
    发明公开
    BATTERY COUPLING, AND MATERIALS HANDLING VEHICLES INCORPORATING THE SAME 审中-公开

    公开(公告)号：EP4169869A1

    公开(公告)日：2023-04-26

    申请号：EP22203065.2

    申请日：2022-10-21

    申请人： Crown Equipment Corporation

    发明人： MÜLLER, Roland ,  MA, Martin ,  YANG, Jack ,  CHEN, Andy ,  XIA, Bruce ,  SUN, Luying

    IPC分类号： B66F9/075 ,  H01R13/516

    摘要： A materials handling vehicle including a battery receiving space (130), and a removable battery assembly (200), wherein: the removable battery assembly (200) includes a battery body, a leading face (201), and an electrical socket (300) on the leading face (201) of the removable battery assembly (200); the battery receiving space (130) includes an electrical connector (400); the leading face (201) of the removable battery assembly (200) rests on a bottom surface (134) of the battery receiving space (130) with the electrical socket (300) engaged with the electrical connector (400); and the electrical socket (300), the electrical connector (400), the battery body, and the battery receiving space (130) are configured to define a standoff gap (414) between opposing surfaces of the electrical socket (300) and the electrical connector (400), with the leading face (201) of the removable battery assembly (200) resting on the bottom surface (134) of the battery receiving space (130).

    PALLET TRUCK
    7.
    发明公开
    PALLET TRUCK 审中-公开

    公开(公告)号：EP4169804A1

    公开(公告)日：2023-04-26

    申请号：EP22203303.7

    申请日：2022-10-24

    申请人： Crown Equipment Corporation

    发明人： KUFFNER, Susanne ,  MÜLLER, Roland ,  XIA, Bruce ,  CHEN, Andy ,  MA, Martin ,  PAN, Andrew ,  FENG, Terry ,  HU, Charlie

    IPC分类号： B62B3/06

    摘要： The invention describes a pallet truck (200), which comprises a drive frame (110) on which a drive wheel support (130) is pivotably supported, a load frame (120), which is liftable with respect to the drive frame (110) in a lifting direction (L) and a hydraulic lift module (100), which interconnects the drive frame (110) and the load frame (120). The invention further describes the hydraulic lift module (100), which comprises a hydraulic lift cylinder (10), which comprises a cylinder barrel and a piston rod, wherein the cylinder barrel comprises a cap end at one end portion of the cylinder barrel and a rod end at the other end portion of the cylinder barrel, wherein the piston rod extends outwards from the cylinder barrel at the rod end of the cylinder barrel and wherein a free end of the piston rod is accommodated in the drive frame (110). In the lifting direction (L), the cap end of the cylinder barrel is arranged above the rod end of the cylinder barrel. The hydraulic lift module (100) further comprises a hydraulic unit (50), which is hydraulically connected to the hydraulic lift cylinder (10), wherein the hydraulic unit (50) is configured to provide and generate a hydraulic fluid flow actuating the hydraulic lift cylinder (10), and wherein the hydraulic unit (50) is attached to the cylinder barrel (16).

    PALLET TRUCK
    9.
    发明公开
    PALLET TRUCK 审中-实审

    公开(公告)号：EP4273021A3

    公开(公告)日：2024-05-01

    申请号：EP23197500.4

    申请日：2022-10-24

    申请人： Crown Equipment Corporation

    发明人： KUFFNER, Susanne ,  MÜLLER, Roland ,  XIA, Bruce ,  CHEN, Andy ,  MA, Martin ,  PAN, Andrew ,  FENG, Terry ,  HU, Charlie

    IPC分类号： B62B3/06

    CPC分类号： B62B3/0618

    摘要： The invention describes a hydraulic lift module (100), which comprises a hydraulic lift cylinder (10), which comprises a cylinder barrel (16) and a piston rod (18), wherein the cylinder barrel (16) comprises a cap end (14) at one end portion of the cylinder barrel (16) and a rod end (12) at the other end portion of the cylinder barrel (16), wherein the piston rod (18) extends outwards from the cylinder barrel (16) at the rod end (12) of the cylinder barrel (16). The hydraulic lift module (100) further comprises a hydraulic unit (50), which is hydraulically connected to the hydraulic lift cylinder (10), wherein the hydraulic unit (50) is configured to provide and generate a hydraulic fluid flow actuating the hydraulic lift cylinder (10), a bracket (20), which is attached to the cylinder barrel (16), wherein the hydraulic unit (50) is attached to the bracket (20), and at least one component of a hinge (30), which is arranged at the cap end (14) of the cylinder barrel (16).

    MATERIALS HANDLING VEHICLE HAVING A REMOVABLE BATTERY ASSEMBLY COMPRISING BATTERY GUIDE PINS
    10.
    发明公开
    MATERIALS HANDLING VEHICLE HAVING A REMOVABLE BATTERY ASSEMBLY COMPRISING BATTERY GUIDE PINS 审中-公开

    公开(公告)号：EP4223688A2

    公开(公告)日：2023-08-09

    申请号：EP22203046.2

    申请日：2022-10-21

    申请人： CROWN EQUIPMENT CORPORATION

    发明人： MÜLLER, Roland ,  MA, Martin ,  YANG, Jack ,  CHEN, Andy ,  XIA, Bruce ,  SUN, Luying

    IPC分类号： B66F9/075 ,  B60L50/60

    摘要： A materials handling vehicle including a battery receiving space (130), and a removable battery assembly (200), wherein: the battery receiving space (130) includes opposing pairs of battery guide pins (132A, 132B), each opposing pair arranged on opposite sides of the battery receiving space (130), and each opposing pair includes a latching pin (132A', 132B') and a guiding pin (132A", 132B"); the removable battery assembly (200) includes a battery locking mechanism (220); the battery locking mechanism (220) includes spring-loaded locking pins (240A, 240B) that are spring-biased in extended positions and are movable from the extended positions to respective retracted positions; the latching pin (132A', 132B') of each opposing pair of battery guide pins (132A, 132B) includes a recess forming a battery latch (150A, 150B) that is positioned to receive a leading portion of one of the spring-loaded locking pins (240A, 240B) in the extended position.