USD452252S1 - Piston for refrigerant compressor - Google Patents

Piston for refrigerant compressor Download PDF

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Publication number
USD452252S1
USD452252S1 US29/125,169 US12516900F USD452252S US D452252 S1 USD452252 S1 US D452252S1 US 12516900 F US12516900 F US 12516900F US D452252 S USD452252 S US D452252S
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US
United States
Prior art keywords
piston
refrigerant compressor
view
design
refrigerant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/125,169
Inventor
Kiyoshi Miyazawa
Mitsuhiro Takashima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanden Corp
Original Assignee
Sanden Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanden Corp filed Critical Sanden Corp
Assigned to SANDEN CORPORATION reassignment SANDEN CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MIYAZAWA, KIYOSHI, TAKASHIMA, MITSUHIRO
Application granted granted Critical
Publication of USD452252S1 publication Critical patent/USD452252S1/en
Anticipated expiration legal-status Critical
Assigned to SANDEN HOLDINGS CORPORATION reassignment SANDEN HOLDINGS CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: SANDEN CORPORATION
Assigned to SANDEN HOLDINGS CORPORATION reassignment SANDEN HOLDINGS CORPORATION CORRECTIVE ASSIGNMENT TO CORRECT THE PROPERTY NUMBERS PREVIOUSLY RECORDED AT REEL: 038489 FRAME: 0677. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Assignors: SANDEN CORPORATION
Assigned to SANDEN HOLDINGS CORPORATION reassignment SANDEN HOLDINGS CORPORATION CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERRORS IN PATENT NOS. 6129293, 7574813, 8238525, 8083454, D545888, D467946, D573242, D487173, AND REMOVE 8750534 PREVIOUSLY RECORDED ON REEL 047208 FRAME 0635. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME. Assignors: SANDEN CORPORATION
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a left side view of a piston for a refrigerant compressor, according to the design. The right side view is a mirror image of the left side view.
FIG. 2 is a front view of the piston for a refrigerant compressor, as shown in FIG. 1.
FIG. 3 is a top view of the piston for a refrigerant compressor, as shown in FIG. 1.
FIG. 4 is a bottom view of the piston for a refrigerant compressor, as shown in FIG. 1.
FIG. 5 is a rear view of the piston for a refrigerant compressor, as shown in FIG. 1.
FIG. 6 is a cross-sectional view of the refrigerant compressor along line 6—6 of FIG. 1, showing the shape of the design.
FIG. 7 is a cross-sectional view of the refrigerant compressor along line 7—7 of FIG. 1, showing the shape of the design.
FIG. 8 is a cross-sectional view of the refrigerant compressor along line 8—8 of FIG. 1, showing the shape of the design; and,
FIG. 9 is a rear perspective view of the piston for a refrigerant compressor of FIG. 1.
The broken line portions of FIGS. 1-9 are for illustrative purposes only and form no part of the claimed design.

Claims (1)

  1. The ornamental design for a piston for refrigerant compressor, as shown and described above.
US29/125,169 1999-12-20 2000-06-20 Piston for refrigerant compressor Expired - Lifetime USD452252S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11-35057 1999-02-12
JP3505799 1999-12-20

Publications (1)

Publication Number Publication Date
USD452252S1 true USD452252S1 (en) 2001-12-18

Family

ID=12431415

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/125,169 Expired - Lifetime USD452252S1 (en) 1999-12-20 2000-06-20 Piston for refrigerant compressor

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US (1) USD452252S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040112210A1 (en) * 2002-12-12 2004-06-17 Kiyoshi Terauchi Swash plate compressor having a piston in which a contact surface to be contacted with a shoe is continuously and extensively formed
US20050184080A1 (en) * 2004-01-30 2005-08-25 Moody Brett R. Mountable note dispenser
USD914062S1 (en) * 2019-05-21 2021-03-23 Ateliers François Compressor part

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040112210A1 (en) * 2002-12-12 2004-06-17 Kiyoshi Terauchi Swash plate compressor having a piston in which a contact surface to be contacted with a shoe is continuously and extensively formed
US20050184080A1 (en) * 2004-01-30 2005-08-25 Moody Brett R. Mountable note dispenser
USD914062S1 (en) * 2019-05-21 2021-03-23 Ateliers François Compressor part

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