公开(公告)号：US12247585B2

公开(公告)日：2025-03-11

申请号：US18348497

申请日：2023-07-07

Applicant: BMC MEDICAL CO., LTD.

Inventor： Bowei Jing ,  Shumin Gao ,  Zhi Zhuang

IPC: F04D29/66 ,  A61M16/00 ,  F04D17/16 ,  F04D29/42

Abstract: A blower device and a respirator including the blower device. The blower device comprises a case, a blower vibration source disposed within the case and a buffering assembly for associating the blower vibration source and the case, wherein the vibration absorption assembly comprises at least two of a locating buffering member associated with a top portion of the blower vibration source, a connection buffering member in which at least a part of the blower vibration source is received and a support buffering member associated with a bottom portion of the blower vibration source. The blower device is capable of effectively buffering vibration of the blower device, decreasing noise transmission and has a simple structure.

公开(公告)号：US20200049167A1

公开(公告)日：2020-02-13

申请号：US16660048

申请日：2019-10-22

Applicant: BMC MEDICAL CO., LTD.

Inventor： Bowei Jing ,  Shumin Gao ,  Zhi Zhuang

IPC: F04D29/66 ,  F04D29/42 ,  A61M16/00 ,  F04D17/16

Abstract: A blower device and a respirator including the blower device. The blower device comprises a case, a blower vibration source disposed within the case and a buffering assembly for associating the blower vibration source and the case, wherein the vibration absorption assembly comprises at least two of a locating buffering member associated with a top portion of the blower vibration source, a connection buffering member in which at least a part of the blower vibration source is received and a support buffering member associated with a bottom portion of the blower vibration source. The blower device is capable of effectively buffering vibration of the blower device, decreasing noise transmission and has a simple structure.

公开(公告)号：US10539158B2

公开(公告)日：2020-01-21

申请号：US15197147

申请日：2016-06-29

Applicant: BMC Medical Co., Ltd.

Inventor： Bowei Jing ,  Shumin Gao ,  Zhi Zhuang

IPC: F04D29/66 ,  A61M16/00 ,  F04D17/16 ,  F04D29/42

Abstract: A blower device and a respirator including the blower device. The blower device comprises a case, a blower vibration source disposed within the case and a buffering assembly for associating the blower vibration source and the case, wherein the vibration absorption assembly comprises at least two of a locating buffering member associated with a top portion of the blower vibration source, a connection buffering member in which at least a part of the blower vibration source is received and a support buffering member associated with a bottom portion of the blower vibration source. The blower device is capable of effectively buffering vibration of the blower device, decreasing noise transmission and has a simple structure.

公开(公告)号：US20210215173A1

公开(公告)日：2021-07-15

申请号：US17213443

申请日：2021-03-26

Applicant: BMC MEDICAL CO., LTD.

Inventor： Bowei Jing ,  Shumin Gao ,  Zhi Zhuang

IPC: F04D29/66 ,  A61M16/00 ,  F04D17/16 ,  F04D29/42

Abstract: A blower device and a respirator including the blower device. The blower device comprises a case, a blower vibration source disposed within the case and a buffering assembly for associating the blower vibration source and the case, wherein the vibration absorption assembly comprises at least two of a locating buffering member associated with a top portion of the blower vibration source, a connection buffering member in which at least a part of the blower vibration source is received and a support buffering member associated with a bottom portion of the blower vibration source. The blower device is capable of effectively buffering vibration of the blower device, decreasing noise transmission and has a simple structure.

公开(公告)号：US11009046B2

公开(公告)日：2021-05-18

申请号：US16660048

申请日：2019-10-22

Applicant: BMC MEDICAL CO., LTD.

Inventor： Bowei Jing ,  Shumin Gao ,  Zhi Zhuang

IPC: F04D29/66 ,  A61M16/00 ,  F04D17/16 ,  F04D29/42

Abstract: A blower device and a respirator including the blower device. The blower device comprises a case, a blower vibration source disposed within the case and a buffering assembly for associating the blower vibration source and the case, wherein the vibration absorption assembly comprises at least two of a locating buffering member associated with a top portion of the blower vibration source, a connection buffering member in which at least a part of the blower vibration source is received and a support buffering member associated with a bottom portion of the blower vibration source. The blower device is capable of effectively buffering vibration of the blower device, decreasing noise transmission and has a simple structure.