CN203035555U - 一种新型旋叶式汽车空调压缩机 - Google Patents

一种新型旋叶式汽车空调压缩机 Download PDF

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Publication number
CN203035555U
CN203035555U CN 201220186993 CN201220186993U CN203035555U CN 203035555 U CN203035555 U CN 203035555U CN 201220186993 CN201220186993 CN 201220186993 CN 201220186993 U CN201220186993 U CN 201220186993U CN 203035555 U CN203035555 U CN 203035555U
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China
Prior art keywords
rotor
cylinder body
conditioning compressor
novel rotary
bearing
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Expired - Fee Related
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CN 201220186993
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English (en)
Inventor
朱宴玮
杨少峰
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Anhui Aotejia Technology Development Co., Ltd.
Nanjing Aotecar New Energy Technology Co., Ltd.
Original Assignee
WUXI YAOJIE PUMP INDUSTRY Co Ltd
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Priority to CN 201220186993 priority Critical patent/CN203035555U/zh
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Abstract

本实用新型涉及一种新型旋叶式汽车空调压缩机，由缸体、转子、前轴承、后轴承组成；其中转子安装于缸体内腔，转子上等分设有5个插槽，缸体前端安装前轴承，尾部安装后轴承；前轴承横截面两端具有倾斜面结构或沉孔结构；本实用新型的优点是，由于采用横截面两端具有倾斜面结构或沉孔结构的前轴承，与同类产品相比，倾斜面结构或沉孔结构能够更好地起到密封的作用，满足了人们的需求；转子上等分设有5个插槽，安装叶片后可将缸体内腔分割为等体积大小的空腔，工作时稳定性更好具有很好的推广效益。

Description

一种新型旋叶式汽车空调压缩机
技术领域
本实用新型涉及一种旋叶式汽车空调压缩机结构，特别是涉及一种密封性能更好的新型旋叶式汽车空调压缩机。
背景技术
目前，同类旋叶式汽车空调压缩机产品在工作时，因为压缩机前轴承设计不合理，不能有效地达到密封的效果，从而降低了工作效率，使用功耗和工作噪声较大，增加了产品的振动性，启动时带来的冲击性大，造成产品的稳定性能较差。
实用新型内容
本实用新型的目的在于提供一种密封性能更好的新型旋叶式汽车空调压缩机。
为了实现上述目的，本实用新型提出如下技术方案实现：
一种新型旋叶式汽车空调压缩机，由缸体、转子、前轴承、后轴承组成；其中转子安装于缸体内腔，转子上等分设有5个插槽，缸体前端安装前轴承，尾部安装后轴承。
所述的前轴承横截面两端具有倾斜面结构。
所述的前轴承横截面两端具有沉孔结构。
本实用新型的优点是，采用横截面两端具有倾斜面结构或沉孔结构的前轴承，与同类产品相比，倾斜面结构或沉孔结构与密封条结合能够更好地起到密封的作用，满足了人们的需求；转子上等分设有5个插槽，安装叶片后可将缸体内腔分割为等体积大小的空腔，工作时稳定性更好，具有很好的推广效益。
附图说明
图1为本实用新型采用横截面两端具有倾斜面的前轴承的组装剖视图；
图2为本实用新型采用横截面两端具有沉孔的前轴承的组装剖视图；
图3为本实用新型转子结构图。
具体实施方式
如图所示，本实用新型一种新型旋叶式汽车空调压缩机，由缸体1、转子2、前轴承3、后轴承4组成；其中转子2安装于缸体1内腔，转子2上等分设有5个插槽7，缸体1前端安装前轴承3，尾部安装后轴承4；前轴承3横截面两端具有倾斜面结构5或沉孔结构6；当发动机带动转子2转动时，由于离心力和背压腔压力的共同作用，安装在转子2插槽7上的叶片被甩出，紧贴在缸体1内壁，把缸体1内腔分隔成5个等容积随旋转角度变化的压腔，随着转子2的转动，等容积压腔的大小发生周期性的变化，从而完成了气体的吸入、压缩、排出等过程，形成一个回路；由于采用横截面两端带有倾斜面结构或沉孔结构的轴承作为前轴承，与同类产品相比，倾斜面结构或沉孔结构能够更好地起到密封的作用，满足了人们的需求，具有很好的推广效益。

Claims (3)

1.一种新型旋叶式汽车空调压缩机，由缸体、转子、前轴承、后轴承组成；其中转子安装于缸体内腔，缸体前端安装前轴承，尾部安装后轴承；其特征在于：转子上等分设有5个插槽。
2.根据权利要求1所述的一种新型旋叶式汽车空调压缩机，其特征在于：所述的前轴承横截面两端具有倾斜面结构。
3.根据权利要求1所述的一种新型旋叶式汽车空调压缩机，其特征在于：所述的前轴承横截面两端具有沉孔结构。 
CN 201220186993 2012-04-28 2012-04-28 一种新型旋叶式汽车空调压缩机 Expired - Fee Related CN203035555U (zh)

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CN 201220186993 CN203035555U (zh) 2012-04-28 2012-04-28 一种新型旋叶式汽车空调压缩机

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CN 201220186993 CN203035555U (zh) 2012-04-28 2012-04-28 一种新型旋叶式汽车空调压缩机

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107743550A (zh) * 2015-06-24 2018-02-27 皮尔伯格泵技术有限责任公司 机械式汽车真空泵

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107743550A (zh) * 2015-06-24 2018-02-27 皮尔伯格泵技术有限责任公司 机械式汽车真空泵
US10619638B2 (en) 2015-06-24 2020-04-14 Pierburg Pump Technology Gmbh Mechanical automotive vacuum pump with cantilevered rotor

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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Novel rotary-vane automobile air conditioning compressor

Effective date of registration: 20140623

Granted publication date: 20130703

Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch

Pledgor: Wuxi Yaojie Pump Industry Co., Ltd.

Registration number: 2014990000500

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Date of cancellation: 20150617

Granted publication date: 20130703

Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch

Pledgor: Wuxi Yaojie Pump Industry Co., Ltd.

Registration number: 2014990000500

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Effective date of registration: 20160323

Address after: 210000 Daming Road 103, Qinhuai District, Jiangsu, Nanjing

Patentee after: Nanjing Aotecar New Energy Technology Co., Ltd.

Patentee after: Anhui Aotejia Technology Development Co., Ltd.

Address before: Yiyuan road 214000 road beam in Jiangsu province Wuxi City South Long District No. 1

Patentee before: Wuxi Yaojie Pump Industry Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130703

Termination date: 20200428

CF01 Termination of patent right due to non-payment of annual fee